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Structural engineer

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Structural engineers analyze, design, plan, and research structural components and structural systems to achieve design goals and ensure the safety and comfort of users or occupants. Their work takes account mainly of safety, technical, economic, and environmental concerns, but they may also consider aesthetic and social factors.

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91-513: Structural engineering is usually considered a specialty discipline within civil engineering , but it can also be studied in its own right. In the United States, most practicing structural engineers are currently licensed as civil engineers , but the situation varies from state to state. Some states have a separate license for structural engineers who are required to design special or high-risk structures such as schools, hospitals, or skyscrapers. In

182-484: A Civil Engineer , but some states require licensure specifically for structural engineering, with experience specific and non-concurrent with experience claimed for another engineering profession. The qualifications for licensure typically include a specified minimum level of practicing experience, as well as the successful completion of a nationally-administered 16-hour exam, and possibly an additional state-specific exam. For instance, California requires that candidates pass

273-453: A Royal charter in 1828, formally recognising civil engineering as a profession. Its charter defined civil engineering as: the art of directing the great sources of power in nature for the use and convenience of man, as the means of production and of traffic in states, both for external and internal trade, as applied in the construction of roads, bridges, aqueducts, canals, river navigation and docks for internal intercourse and exchange, and in

364-508: A chartered engineer (in most Commonwealth countries), a chartered professional engineer (in Australia and New Zealand ), or a European engineer (in most countries of the European Union ). There are international agreements between relevant professional bodies to allow engineers to practice across national borders. The benefits of certification vary depending upon location. For example, in

455-509: A BS degree from an EAC/ABET-accredited engineering program, with no exceptions, about two thirds of the states accept BS degrees from ETAC/ABET-accredited architectural engineering technology programs to become licensed engineering professionals. Architectural engineering technology graduates, with applied engineering skills, often gain further learning with an MS degree in engineering and/or NAAB-accredited Masters of Architecture to become licensed as both an engineer and architect. This path requires

546-540: A P.Eng ( professional engineer ) anywhere in Canada and the standard against which all other engineering academic qualifications are measured. A graduate of a non-CEAB-accredited program must demonstrate that his or her education is at least equivalent to that of a graduate of a CEAB-accredited program. In Vietnam , the engineer's degree is called Bằng kỹ sư , the first degree after five years of study. The Ministry of Education of Vietnam has also issued separate regulations for

637-442: A bachelor's degree in engineering represents the first step towards professional certification , and a professional body certifies the degree program. After completing a certified degree program, the engineer must satisfy a range of requirements including work experience and exam requirements before being certified. Once certified, the engineer is designated as a professional engineer (in the United States, Canada and South Africa),

728-473: A certain scale. In some languages, such as Korean and Arabic , "architect" is literally translated as "architectural engineer". In some countries, an "architectural engineer" (such as the ingegnere edile in Italy) is entitled to practice architecture and is often referred to as an architect. These individuals are often also structural engineers. In other countries, such as Germany, Austria, Iran, and most of

819-414: A licensed land surveyor are generally required for boundary surveys (to establish the boundaries of a parcel using its legal description) and subdivision plans (a plot or map based on a survey of a parcel of land, with boundary lines drawn inside the larger parcel to indicate the creation of new boundary lines and roads), both of which are generally referred to as Cadastral surveying . Construction surveying

910-437: A master's degree, or two years after receiving a Ph.D. degree. Most US states do not have a separate structural engineering license. In 10 US states, including Alaska, California, Hawaii, Illinois, Nevada, Oregon, Utah, Washington, and others, there is an additional license or authority for Structural Engineering, obtained after the engineer has obtained a Civil Engineering license and practiced an additional amount of time with

1001-485: A national exam, written by the National Council of Examiners for Engineering and Surveying (NCEES), as well as a state-specific exam which includes a seismic portion and a surveying portion. In most states, application for license exam is requires four years of work experience after the candidate graduated from an ABET-accredited university and passing the fundamentals of Engineering exam, three years after receiving

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1092-402: A number of sub-disciplines within the broad field of civil engineering. General civil engineers work closely with surveyors and specialized civil engineers to design grading, drainage, pavement , water supply, sewer service, dams, electric and communications supply. General civil engineering is also referred to as site engineering, a branch of civil engineering that primarily focuses on converting

1183-455: A tract of land from one usage to another. Site engineers spend time visiting project sites, meeting with stakeholders, and preparing construction plans. Civil engineers apply the principles of geotechnical engineering, structural engineering, environmental engineering, transportation engineering and construction engineering to residential, commercial, industrial and public works projects of all sizes and levels of construction. Coastal engineering

1274-467: A way that maintains environmental balance and ensures that future generations can meet their own needs without compromising the natural environment. Architectural engineers are influenced by sustainable engineering principles in their education, training, and practice, integrating sustainable design strategies to create buildings and structures that minimize environmental impact and enhance energy efficiency. Building enclosure and façade engineering involves

1365-518: A year. The Engineering Diploma equals a master's degree in ECTS units (300) according to the Bologna Accords. The architectural, structural, mechanical and electrical engineering branches each have well established educational requirements that are usually fulfilled by completion of a university program. In Canada, a CEAB-accredited engineer degree is the minimum academic requirement for registration as

1456-455: Is a discipline that promotes using systems thinking to manage complexity and change in civil engineering within its broader public context. It posits that the proper development of civil engineering infrastructure requires a holistic , coherent understanding of the relationships between all of the crucial factors that contribute to successful projects while at the same time emphasizing the importance of attention to technical detail. Its purpose

1547-406: Is a profession subject to licensure. Licensed engineers may receive the title of Professional Engineer, Chartered Engineer, Structural Engineer, or other title depending on the jurisdiction. The process to attain licensure to work as a structural engineer varies by location, but typically specifies university education, work experience, examination, and continuing education to maintain their mastery of

1638-468: Is a sub-discipline of structural engineering. The main objectives of earthquake engineering are to understand interaction of structures on the shaky ground; foresee the consequences of possible earthquakes; and design, construct and maintain structures to perform at earthquake in compliance with building codes . Environmental engineering is the contemporary term for sanitary engineering , though sanitary engineering traditionally had not included much of

1729-628: Is closely related to civil engineering. It studies fundamental characteristics of materials, and deals with ceramics such as concrete and mix asphalt concrete, strong metals such as aluminum and steel, and thermosetting polymers including polymethylmethacrylate (PMMA) and carbon fibers. Materials engineering involves protection and prevention (paints and finishes). Alloying combines two types of metals to produce another metal with desired properties. It incorporates elements of applied physics and chemistry . With recent media attention on nanoscience and nanotechnology , materials engineering has been at

1820-857: Is concerned with managing coastal areas. In some jurisdictions, the terms sea defense and coastal protection mean defense against flooding and erosion, respectively. Coastal defense is the more traditional term, but coastal management has become popular as well. Construction engineering involves planning and execution, transportation of materials, and site development based on hydraulic, environmental, structural, and geotechnical engineering. As construction firms tend to have higher business risk than other types of civil engineering firms, construction engineers often engage in more business-like transactions, such as drafting and reviewing contracts, evaluating logistical operations , and monitoring supply prices. Earthquake engineering involves designing structures to withstand hazardous earthquake exposures. Earthquake engineering

1911-445: Is concerned with municipal infrastructure. This involves specifying, designing, constructing, and maintaining streets, sidewalks , water supply networks , sewers, street lighting , municipal solid waste management and disposal, storage depots for various bulk materials used for maintenance and public works (salt, sand, etc.), public parks and cycling infrastructure . In the case of underground utility networks, it may also include

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2002-524: Is converted into a graphical representation of the Earth's surface in the form of a map. This information is then used by civil engineers, contractors and realtors to design from, build on, and trade, respectively. Elements of a structure must be sized and positioned in relation to each other and to site boundaries and adjacent structures. Although surveying is a distinct profession with separate qualifications and licensing arrangements, civil engineers are trained in

2093-786: Is generally performed by specialized technicians. Unlike land surveyors, the resulting plan does not have legal status. Construction surveyors perform the following tasks: Transportation engineering is concerned with moving people and goods efficiently, safely, and in a manner conducive to a vibrant community. This involves specifying, designing, constructing, and maintaining transportation infrastructure which includes streets, canals, highways, rail systems , airports, ports, and mass transit . It includes areas such as transportation design, transportation planning , traffic engineering , some aspects of urban engineering , queueing theory , pavement engineering , Intelligent Transportation System (ITS), and infrastructure management. Municipal engineering

2184-501: Is limited to the state of Queensland . Almost all certifying bodies maintain a code of ethics which all members must abide by. Engineers must obey contract law in their contractual relationships with other parties. In cases where an engineer's work fails, they may be subject to the law of tort of negligence , and in extreme cases, criminal charges. An engineer's work must also comply with numerous other rules and regulations such as building codes and environmental law . There are

2275-429: Is related to Architecture , Mechatronics Engineering , Computer Engineering , Aerospace Engineering , and Civil Engineering , but distinguished from Interior Design and Architectural Design as an art and science of designing infrastructure through these various engineering disciplines, from which properly align with many related surrounding engineering advancements. From reduction of greenhouse gas emissions to

2366-590: Is the application of physical and scientific principles for solving the problems of society, and its history is intricately linked to advances in the understanding of physics and mathematics throughout history. Because civil engineering is a broad profession, including several specialized sub-disciplines, its history is linked to knowledge of structures, materials science, geography, geology , soils , hydrology , environmental science , mechanics , project management , and other fields. Throughout ancient and medieval history most architectural design and construction

2457-484: Is the investigation of materials, products , structures or components that fail or do not operate or function as intended, causing personal injury or damage to property. The consequences of failure are dealt with by the law of product liability. The field also deals with retracing processes and procedures leading to accidents in operation of vehicles or machinery. The subject is applied most commonly in civil law cases, although it may be of use in criminal law cases. Generally

2548-465: Is the process by which a surveyor measures certain dimensions that occur on or near the surface of the Earth. Surveying equipment such as levels and theodolites are used for accurate measurement of angular deviation, horizontal, vertical and slope distances. With computerization, electronic distance measurement (EDM), total stations, GPS surveying and laser scanning have to a large extent supplanted traditional instruments. Data collected by survey measurement

2639-527: Is the work of Archimedes in the 3rd century BC, including Archimedes' principle , which underpins our understanding of buoyancy , and practical solutions such as Archimedes' screw . Brahmagupta , an Indian mathematician, used arithmetic in the 7th century AD, based on Hindu-Arabic numerals, for excavation (volume) computations. Engineering has been an aspect of life since the beginnings of human existence. The earliest practice of civil engineering may have commenced between 4000 and 2000 BC in ancient Egypt ,

2730-703: Is three to five years, and the completed degree is designated as a bachelor of technology , or a bachelor of engineering . The curriculum generally includes classes in physics, mathematics, project management , design and specific topics in civil engineering. After taking basic courses in most sub-disciplines of civil engineering, they move on to specialize in one or more sub-disciplines at advanced levels. While an undergraduate degree (BEng/BSc) normally provides successful students with industry-accredited qualifications, some academic institutions offer post-graduate degrees (MEng/MSc), which allow students to further specialize in their particular area of interest. In most countries,

2821-487: Is to be licensed as a qualified engineer or architect and to be a graduate of an engineering and architecture schools of a Greek university, or of an equivalent school from abroad. The Technical Chamber of Greece is the authorized body to provide work licenses to engineers of all disciplines as well as architects, graduated in Greece or abroad. The license is awarded after examinations. The examinations take place three to four times

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2912-490: Is to help integrate the entire civil engineering project life cycle from conception, through planning, designing, making, operating to decommissioning. Architectural engineering Architectural engineering or architecture engineering , also known as building engineering , is a discipline that deals with the engineering and construction of buildings , such as environmental, structural, mechanical, electrical, computational, embeddable, and other research domains. It

3003-477: Is traditionally broken into a number of sub-disciplines. It is considered the second-oldest engineering discipline after military engineering , and it is defined to distinguish non-military engineering from military engineering. Civil engineering can take place in the public sector from municipal public works departments through to federal government agencies, and in the private sector from locally based firms to Fortune Global 500 companies. Civil engineering

3094-686: The Eddystone Lighthouse . In 1771 Smeaton and some of his colleagues formed the Smeatonian Society of Civil Engineers, a group of leaders of the profession who met informally over dinner. Though there was evidence of some technical meetings, it was little more than a social society. In 1818 the Institution of Civil Engineers was founded in London, and in 1820 the eminent engineer Thomas Telford became its first president. The institution received

3185-520: The Indus Valley civilization , and Mesopotamia (ancient Iraq) when humans started to abandon a nomadic existence, creating a need for the construction of shelter. During this time, transportation became increasingly important leading to the development of the wheel and sailing . Until modern times there was no clear distinction between civil engineering and architecture, and the term engineer and architect were mainly geographical variations referring to

3276-586: The Middle East in all sectors, and of every level of experience, earning £45,083, compared to UK and EU countries where the average is £35,164. Civil engineering Civil engineering is a professional engineering discipline that deals with the design , construction , and maintenance of the physical and naturally built environment , including public works such as roads, bridges, canals, dams, airports, sewage systems , pipelines, structural components of buildings, and railways. Civil engineering

3367-910: The Parthenon by Iktinos in Ancient Greece (447–438 BC), the Appian Way by Roman engineers ( c.  312 BC ), the Great Wall of China by General Meng T'ien under orders from Ch'in Emperor Shih Huang Ti ( c.  220 BC ) and the stupas constructed in ancient Sri Lanka like the Jetavanaramaya and the extensive irrigation works in Anuradhapura . The Romans developed civil structures throughout their empire, including especially aqueducts , insulae , harbors, bridges, dams and roads. In

3458-565: The construction industry showed that structural engineers in the UK earn an average wage of £35,009. The salary of structural engineers varies from sector to sector within the construction and built environment industry worldwide, depending on the project. For example, structural engineers working in public sector projects earn on average £37,083 per annum compared to the £43,947 average earned by those in commercial projects. Certain regions also represent higher average salaries, with structural engineers in

3549-467: The 18th century, the term civil engineering was coined to incorporate all things civilian as opposed to military engineering. In 1747, the first institution for the teaching of civil engineering, the École Nationale des Ponts et Chaussées , was established in France; and more examples followed in other European countries, like Spain . The first self-proclaimed civil engineer was John Smeaton , who constructed

3640-731: The 1990s, and first offering in April 2003, architectural engineering became recognized as a distinct engineering discipline in the United States. Up to date NCEES account allows engineers to apply to other states PE license "by comity". In most license-regulated jurisdictions, architectural engineers are not entitled to practice architecture unless they are also licensed as architects. Practice of structural engineering in high-risk locations, e.g., due to strong earthquakes, or on specific types of higher importance buildings such as hospitals, may require separate licensing as well. Regulations and customary practice vary widely by state or city. In some countries,

3731-507: The Arab countries, architecture graduates receive an engineering degree ( Dipl.-Ing. – Diplom-Ingenieur ). In Spain, an "architect" has a technical university education and legal powers to carry out building structure and facility projects. In Brazil, architects and engineers used to share the same accreditation process (Conselho Federal de Engenheiros, Arquitetos e Agrônomos (CONFEA) – Federal Council of Engineering, Architecture and Agronomy). Now

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3822-485: The Architectural Registration Exam (ARE), to become a registered architect. Formal architectural engineering education, following the engineering model of earlier disciplines, developed in the late 19th century, and became widespread in the United States by the mid-20th century. With the establishment of a specific "architectural engineering" NCEES Professional Engineering registration examination in

3913-475: The Brazilian architects and urbanists have their own accreditation process (CAU – Architecture and Urbanism Council). Besides traditional architecture design training, Brazilian architecture courses also offer complementary training in engineering disciplines such as structural, electrical, hydraulic and mechanical engineering. After graduation, architects focus in architectural planning, yet they can be responsible to

4004-603: The Civil Engineering license. The scope of what structures must be designed by a Structural Engineer, not by a Civil Engineer without the S.E. license, is limited in Alaska, California, Nevada, Oregon, Utah, and Washington to some high importance structures such as stadiums, bridges, hospitals, and schools. The practice of structural engineering is reserved entirely to S.E. licensees in Hawaii and Illinois. The United Kingdom has one of

4095-613: The Class of Civil Engineering and Mining was founded at King's College London in 1838, mainly as a response to the growth of the railway system and the need for more qualified engineers, the private College for Civil Engineers in Putney was established in 1839, and the UK's first Chair of Engineering was established at the University of Glasgow in 1840. Civil engineers typically possess an academic degree in civil engineering. The length of study

4186-520: The Engineering Council to be registered as a Chartered Engineer . The National Council of Architectural Registration Boards (NCARB) facilitate the licensure and credentialing of architects but requirements for registration often vary between states. In the state of New Jersey, a registered architect is allowed to sit for the PE exam and a professional engineer is allowed to take the design portions of

4277-528: The Polytechnic University, obtaining an "Engineering Diploma". They graduate after 5 years of studies and are fully entitled architects once they become members of the Technical Chamber of Greece (TEE – Τεχνικό Επιμελητήριο Ελλάδος). The Technical Chamber of Greece has more than 100,000 members encompassing all the engineering disciplines as well as architecture. A prerequisite for being a member

4368-545: The United Kingdom, most structural engineers in the building industry are members of the Institution of Structural Engineers or the Institution of Civil Engineers . Typical structures designed by a structural engineer include buildings, towers, stadiums, and bridges. Other structures such as oil rigs, space satellites, aircraft, and ships may also be designed by a structural engineer. Most structural engineers are employed in

4459-558: The United States and Canada, "only a licensed professional engineer may prepare, sign and seal, and submit engineering plans and drawings to a public authority for approval, or seal engineering work for public and private clients." This requirement is enforced under provincial law such as the Engineers Act in Quebec . No such legislation has been enacted in other countries including the United Kingdom. In Australia, state licensing of engineers

4550-585: The United States was awarded by Rensselaer Polytechnic Institute in 1835. The first such degree to be awarded to a woman was granted by Cornell University to Nora Stanton Blatch in 1905. In the UK during the early 19th century, the division between civil engineering and military engineering (served by the Royal Military Academy, Woolwich ), coupled with the demands of the Industrial Revolution, spawned new engineering education initiatives:

4641-465: The United States, the architectural engineer is a licensed engineering professional. Usually a graduate of an EAC/ABET-accredited architectural engineering university program preparing students to perform whole-building design in competition with architect-engineer teams; or for practice in one of structural, mechanical or electrical fields of building design, but with an appreciation of integrated architectural requirements. Although some states require

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4732-805: The United States, there have been discussions in the structural engineering community about the knowledge base of structural engineering graduates. Some have called for a master's degree to be the minimum standard for professional licensing as a civil engineer. There are separate structural engineering undergraduate degrees at the University of California, San Diego and the University of Architecture, Civil Engineering, and Geodesy , Sofia, Bulgaria. Many students who later become structural engineers major in civil, mechanical, or aerospace engineering degree programs, with an emphasis on structural engineering. Architectural engineering programs do offer structural emphases and are often in combined academic departments with civil engineering. In many countries, structural engineering

4823-564: The basics of surveying and mapping, as well as geographic information systems . Surveyors also lay out the routes of railways, tramway tracks , highways, roads, pipelines and streets as well as position other infrastructure, such as harbors , before construction. In the United States, Canada, the United Kingdom and most Commonwealth countries land surveying is considered to be a separate and distinct profession. Land surveyors are not considered to be engineers, and have their own professional associations and licensing requirements. The services of

4914-579: The building design fields. This is known as mechanical, electrical, and plumbing (MEP) throughout the United States, or building services engineering in the United Kingdom, Canada, and Australia. Mechanical engineers often design and oversee the heating, ventilation and air conditioning (HVAC), plumbing , and rainwater systems. Plumbing designers often include design specifications for simple active fire protection systems, but for more complicated projects, fire protection engineers are often separately retained. Electrical engineers are responsible for

5005-552: The building's power distribution , telecommunication , fire alarm , signalization, lightning protection and control systems , as well as lighting systems . Structural engineering involves the analysis and design of the built environment (buildings, bridges, equipment supports, towers and walls). Those concentrating on buildings are sometimes informally referred to as "building engineers". Structural engineers require expertise in strength of materials , structural analysis , and in predicting structural load such as from weight of

5096-438: The building's energy efficiency by minimizing heat loss in the winter and heat gain in the summer. Engineers in this field work on making sure the envelope is structurally sound, aesthetically pleasing, and performs effectively to meet various functional requirements. Fire protection engineering is a subfield of building engineering focused on the design and application of systems and practices that prevent, control, and mitigate

5187-475: The building, occupants and contents, and extreme events such as wind, rain, ice, and seismic design of structures which is referred to as earthquake engineering . Architectural engineers sometimes incorporate structural as one aspect of their designs; the structural discipline when practiced as a specialty works closely with architects and other engineering specialists. Sustainable engineering involves designing or operating systems to use energy and resources in

5278-451: The civil portion (conduits and access chambers) of the local distribution networks of electrical and telecommunications services. It can also include the optimization of waste collection and bus service networks. Some of these disciplines overlap with other civil engineering specialties, however municipal engineering focuses on the coordination of these infrastructure networks and services, as they are often built simultaneously, and managed by

5369-586: The construction industry, however, there are also structural engineers in the aerospace, automobile, and shipbuilding industries. In the construction industry, they work closely with architects , civil engineers , mechanical engineers , electrical engineers , quantity surveyors , and construction managers . Structural engineers ensure that buildings and bridges are built to be strong enough and stable enough to resist all appropriate structural loads (e.g., gravity, wind, snow, rain, seismic ( earthquake ), earth pressure, temperature, and traffic) to prevent or reduce

5460-492: The construction of ports, harbours, moles, breakwaters and lighthouses, and in the art of navigation by artificial power for the purposes of commerce, and in the construction and application of machinery, and in the drainage of cities and towns. The first private college to teach civil engineering in the United States was Norwich University , founded in 1819 by Captain Alden Partridge. The first degree in civil engineering in

5551-415: The construction of resilient buildings, architectural engineers are at the forefront of addressing several major challenges of the 21st century. They apply the latest scientific knowledge and technologies to the design of buildings . Architectural engineering as a relatively new licensed profession emerged in the 20th century as a result of the rapid technological developments. Architectural engineers are at

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5642-463: The design and management of the outer shell of a building, which acts as a barrier between the interior and exterior environments. This includes walls, roofs, windows, doors, and other components that collectively ensure the building is protected from external elements such as air, water, heat, light, and noise. The building envelope plays a crucial role in maintaining indoor comfort by controlling temperature, humidity, and airflow. It also contributes to

5733-481: The design lifetime. The education of structural engineers is usually through a civil engineering bachelor's degree, and often a master's degree specializing in structural engineering. The fundamental core subjects for structural engineering are strength of materials or solid mechanics , structural analysis (static and dynamic), material science and numerical analysis . Reinforced concrete , composite structure , timber, masonry and structural steel designs are

5824-569: The examination result. The candidate can register at the Engineering Council UK as a Chartered Structural Engineer once he or she has been elected as a Chartered Member. Legally it is not necessary to be a member of the IStructE when working on structures in the UK, however, industry practice, insurance, and liabilities dictate that an appropriately qualified engineer be responsible for such work. A 2010 survey of professionals occupying jobs in

5915-529: The field of soil science , materials science, mechanics , and hydraulics is applied to safely and economically design foundations , retaining walls , and other structures. Environmental efforts to protect groundwater and safely maintain landfills have spawned a new area of research called geo-environmental engineering. Identification of soil properties presents challenges to geotechnical engineers. Boundary conditions are often well defined in other branches of civil engineering, but unlike steel or concrete,

6006-445: The flow and conveyance of fluids, principally water. This area of civil engineering is intimately related to the design of pipelines , water supply network , drainage facilities (including bridges, dams, channels , culverts , levees , storm sewers ), and canals. Hydraulic engineers design these facilities using the concepts of fluid pressure , fluid statics , fluid dynamics , and hydraulics, among others. Civil engineering systems

6097-535: The forefront of academic research. It is also an important part of forensic engineering and failure analysis . Site development , also known as site planning , is focused on the planning and development potential of a site as well as addressing possible impacts from permitting issues and environmental challenges . Structural engineering is concerned with the structural design and structural analysis of buildings, bridges, towers , flyovers (overpasses), tunnels, off shore structures like oil and gas fields in

6188-753: The forefront of two major historical opportunities that today's world is immersed in: (1) that of rapidly advancing computer-technology, and (2) the parallel revolution of environmental sustainability. Architects and architectural engineers both play crucial roles in building design and construction, but they focus on different aspects. Architectural engineers specialize in the technical and structural aspects, ensuring buildings are safe, efficient, and sustainable. Their education blends architecture with engineering, focusing on structural integrity, mechanical systems, and energy efficiency. They design and analyze building systems, conduct feasibility studies, and collaborate with architects to integrate technical requirements into

6279-618: The function they are designed for (to be serviceable ). Due to the nature of some loading conditions, sub-disciplines within structural engineering have emerged, including wind engineering and earthquake engineering. Design considerations will include strength, stiffness, and stability of the structure when subjected to loads which may be static, such as furniture or self-weight, or dynamic, such as wind, seismic, crowd or vehicle loads, or transitory, such as temporary construction loads or impact. Other considerations include cost, constructibility, safety, aesthetics and sustainability . Surveying

6370-648: The general structural design courses that will be introduced in the next level of the education of structural engineering. The structural analysis courses which include structural mechanics , structural dynamics and structural failure analysis are designed to build up the fundamental analysis skills and theories for structural engineering students. At the senior year level or in graduate programs, prestressed concrete design, space frame design for building and aircraft, bridge engineering, civil and aerospace structure rehabilitation and other advanced structural engineering specializations are usually introduced. Recently in

6461-414: The hazardous waste management and environmental remediation work covered by environmental engineering. Public health engineering and environmental health engineering are other terms being used. Environmental engineering deals with treatment of chemical, biological, or thermal wastes, purification of water and air, and remediation of contaminated sites after waste disposal or accidental contamination. Among

6552-512: The impact of fires. This discipline aims to protect people, property, and the environment from the destructive effects of fire through a combination of preventive measures, detection systems, and response strategies. Fire protection engineers use their expertise to analyze potential fire scenarios , model the spread of fire and smoke, and design systems that effectively protect lives and property. They collaborate with architects, builders, and safety officials to integrate fire protection measures into

6643-400: The individual to pass state licensing exams in both disciplines. States handle this situation differently on experienced gained working under a licensed engineer and/or registered architect prior to taking the examinations. This education model is more in line with the educational system in the United Kingdom where an accredited MEng or MS degree in engineering for further learning is required by

6734-474: The loss of life or injury. They also design structures to be stiff enough to not deflect or vibrate beyond acceptable limits. Human comfort is an issue that is regularly considered limited. Fatigue is also an important consideration for bridges and aircraft design or for other structures that experience many stress cycles over their lifetimes. Consideration is also given to the durability of materials against possible deterioration which may impair performance over

6825-497: The material properties and behavior of soil are difficult to predict due to its variability and limitation on investigation . Furthermore, soil exhibits nonlinear ( stress -dependent) strength , stiffness, and dilatancy (volume change associated with application of shear stress ), making studying soil mechanics all the more difficult. Geotechnical engineers frequently work with professional geologists , Geological Engineering professionals and soil scientists. Materials science

6916-500: The naming of degrees not in accordance with international regulation. Its multi-disciplinary engineering approach is what differentiates architectural engineering from architecture (the field of the architect): which is an integrated, separate and single, field of study when compared to other engineering disciplines. Through training in and appreciation of architecture, the field seeks integration of building systems within its overall building design. Architectural engineering includes

7007-475: The oldest professional institutions for structural engineers, the Institution of Structural Engineers . Founded as the Concrete Institute in 1908, it was renamed the Institution of Structural Engineers (IStructE) in 1922. It now has 22,000 members with branches in 32 countries. The IStructE is one of several UK professional bodies empowered to grant the title of Chartered Engineer ; its members are granted

7098-515: The overall design and operation of buildings and facilities. Acoustical or acoustics engineering in building design focuses on controlling sound within and around buildings to create a comfortable and functional auditory environment. This discipline involves the study and application of principles to manage noise levels, improve sound quality, and ensure effective sound insulation . Acoustical engineers work closely with architects, builders, and other engineers to integrate sound control measures into

7189-399: The overall design of a building. They use advanced modeling and simulation tools to predict how sound will behave in different spaces and employ various materials and techniques to achieve the desired acoustic performance. Their goal is to create environments that are acoustically comfortable, meeting the specific needs of the building's occupants and its intended use. In many jurisdictions of

7280-468: The overall design. Architects, on the other hand, emphasize the aesthetic, functional, and spatial elements, developing design concepts and detailed plans to meet client needs and comply with regulations. Their education focuses on design theory , history, and artistic aspects, and they oversee the construction process to ensure the design is correctly implemented. Mechanical engineering and electrical engineering engineers are specialists when engaged in

7371-433: The practice of architecture includes planning, designing and overseeing the building's construction, and architecture, as a profession providing architectural services , is referred to as "architectural engineering". In Japan, a "first-class architect" plays the dual role of architect and building engineer, although the services of a licensed "structural design first-class architect"(構造設計一級建築士) are required for buildings over

7462-454: The prediction and management of both the quality and the quantity of water in both underground ( aquifers ) and above ground (lakes, rivers, and streams) resources. Water resource engineers analyze and model very small to very large areas of the earth to predict the amount and content of water as it flows into, through, or out of a facility. However, the actual design of the facility may be left to other engineers. Hydraulic engineering concerns

7553-405: The purpose of a Forensic engineering investigation is to locate cause or causes of failure with a view to improve performance or life of a component, or to assist a court in determining the facts of an accident. It can also involve investigation of intellectual property claims, especially patents . Geotechnical engineering studies rock and soil supporting civil engineering systems. Knowledge from

7644-558: The same municipal authority. Municipal engineers may also design the site civil works for large buildings, industrial plants or campuses (i.e. access roads, parking lots, potable water supply, treatment or pretreatment of waste water, site drainage, etc.) Water resources engineering is concerned with the collection and management of water (as a natural resource ). As a discipline, it therefore combines elements of hydrology, environmental science, meteorology , conservation , and resource management . This area of civil engineering relates to

7735-504: The same occupation, and often used interchangeably. The constructions of pyramids in Egypt ( c.  2700 –2500 BC) constitute some of the first instances of large structure constructions in history. Other ancient historic civil engineering constructions include the Qanat water management system in modern-day Iran (the oldest is older than 3000 years and longer than 71 kilometres (44 mi) ),

7826-534: The sea, aerostructure and other structures. This involves identifying the loads which act upon a structure and the forces and stresses which arise within that structure due to those loads, and then designing the structure to successfully support and resist those loads. The loads can be self weight of the structures, other dead load, live loads, moving (wheel) load, wind load, earthquake load, load from temperature change etc. The structural engineer must design structures to be safe for their users and to successfully fulfill

7917-413: The subject. Professional Engineers bear legal responsibility for their work to ensure the safety and performance of their structures and only practice within the scope of their expertise. In the United States, persons practicing structural engineering must be licensed in each state in which they practice. Licensure to practice as a structural engineer usually be obtained by the same qualifications as for

8008-495: The title of Chartered Structural Engineer . The overall process to become chartered begins after graduation from a UK MEng degree, or a BEng with an MSc degree. To qualify as a chartered structural engineer, a graduate needs to go through four years of Initial Professional Development followed by a professional review interview. After passing the interview, the candidate sits an eight-hour professional review examination. The election to chartered membership (MIStructE) depends on

8099-433: The topics covered by environmental engineering are pollutant transport, water purification , waste water treatment , air pollution, solid waste treatment , recycling , and hazardous waste management . Environmental engineers administer pollution reduction, green engineering , and industrial ecology . Environmental engineers also compile information on environmental consequences of proposed actions. Forensic engineering

8190-434: The whole building, when it concerns to small buildings (except in electric wiring, where the architect autonomy is limited to systems up to 30kVA, and it has to be done by an Electrical Engineer), applied to buildings, urban environment, built cultural heritage, landscape planning, interiorscape planning and regional planning. In Greece licensed architectural engineers are graduates from architecture faculties that belong to

8281-416: Was carried out by artisans , such as stonemasons and carpenters , rising to the role of master builder . Knowledge was retained in guilds and seldom supplanted by advances. Structures, roads, and infrastructure that existed were repetitive, and increases in scale were incremental. One of the earliest examples of a scientific approach to physical and mathematical problems applicable to civil engineering

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