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Citicorp Center engineering crisis. Citigroup building with a sketch of internal framework superimposed on one side. The same design is used on all four sides and transmits wind and gravity loads to the four support stilts. There is also a fifth support column in the center. In July 1978, a possible structural flaw was discovered in Citicorp ...
Construction management ( CM) aims to control the quality of a project's scope, time, and cost (sometimes referred to as a project management triangle or "triple constraints") to maximize the project owner's satisfaction. [ 1][ 2] It uses project management techniques and software to oversee the planning, design, construction and closeout of a ...
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 or the ...
The construction industry has suffered from a productivity decline since the 1960s [4] [5] while all other non-farm industries have seen large boosts in productivity. . Proponents of Integrated project delivery argue that problems in contemporary construction, such as buildings that are behind schedule and over budget, are due to adverse relations between the owner, general contractor, and
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, some of which remain ...
Disruptions in the global supply chain are making a big impact on small businesses in the U.S. According to a survey of roughly 800 companies by business advisory firm Vistage Worldwide Inc ...
Many problems concerning communication have been reported, with a focus on intra-supplier communication within the construction sector; demand-supply communication during the design phase; and communication between and within single demand and supply side parties, during whole the construction process.
The EPC contractor coordinates all design, procurement and construction work and ensures that the whole project is completed as required and in time. They may or may not undertake actual site work. EPC companies are often used in large-scale projects, such as power plants, refineries, chemical processing facilities, infrastructure projects, and ...