The Application Of Steel-structure In Skyscrapers

Steel structure project after decades of development, has become a mature engineering technology, due to better achieve the light weight, high strength, endurance of structure requirement, the present ,steel structure is the choice for the high-rise buildings, long-span building, abnormity buildings and other important structures and buildings for all over the world.This paper made clearly in application, development process of high-rise steel structure engineering, consulted the relevant regulations and standards, and defined the steel structure development trend and direction. Through the project cases, specific instructions for steel structure project reasonable operation process, including the construction craft, the project schedule, construction points, detailed design, inspection method, quality control and feasible emergency treatment plan. And through the concrete operating data contrast and analysis, reflected the obvious economic benefit.