Search results
Results from the WOW.Com Content Network
Construction. Construction is a general term meaning the art and science of forming objects, systems, or organizations. [1] It comes from the Latin word constructio (from com- "together" and struere "to pile up") and Old French construction. [2] To 'construct' is a verb: the act of building, and the noun is construction: how something is built ...
The construction industry in the United States is one of the major sectors of the country's economy. [ 1] As of November 1, 2022 there are over 745,000 general contractor LLCs employing over 7.6 million in its workforce, putting up almost US$1.4 trillion worth of structures annually. [ 1]
Skyscrapers dominated the construction field and new technologies like prefabrication and computer-aided design emerged. Trade unions were formed to protect construction workers' interests and occupational safety and health. Personal protective equipment such as hard hats and earmuffs also came into use, and have become mandatory at most sites.
Construction site safety. Construction site safety is an aspect of construction -related activities concerned with protecting construction site workers and others from death, injury, disease or other health-related risks. Construction is an often hazardous, predominantly land-based activity where site workers may be exposed to various risks ...
The following is a list of trades in construction. Bell hanger installs mechanical and electrical bell systems. Boilermaker, works in nuclear, oil and gas industry, shipyards, refineries, and chemical plants, on boilers, pressure vessels, and similar equipment. Carpenter, a craftsperson who performs carpentry, building mainly with wood. [1]
Construction engineering. Construction engineering, also known as construction operations, [1] is a professional subdiscipline of civil engineering that deals with the designing, planning, construction, and operations management of infrastructure such as roadways, tunnels, bridges, airports, railroads, facilities, buildings, dams, utilities and ...
Sustainability in construction. Sustainable construction aims to reduce the negative health and environmental impacts caused by the construction process and by the operation and use of buildings and the built environment. [1] It can be seen as the construction industry 's contribution to more sustainable development.
Construction – process of building or assembling infrastructure. A complex activity, large scale construction involves extensive multitasking. A complex activity, large scale construction involves extensive multitasking.