WZ Research Center Steel Construction Installation Technology

In recent years, with the rapid development of China’s construction industry, the scale of construction is also growing, especially in steel construction is gradually coming into the eye, people’s attention more and more in the country has gradually built a large number construction technology is very complex building, especially high-rise buildings and large steel structures large-span steel building, these ultra-high-rise and large span steel structure of the building, so that China’s comprehensive national strength has been clearly reflected, but also the people the material and cultural life has been greatly improved, the face of the city has been renewed, has been very good improvement, reflecting the installation of steel construction technical level has entered a new phase. For ultra-high-rise steel buildings, the steel space span, high altitude, for hoisting construction technology requirements are relatively high, it must carefully select hoisting methods.This paper combines the WZ center steel engineering example, the current situation of steel construction Lifting technology development of China as the background, access to the relevant literature, based on the WZ center steel construction Lifting technology were analyzed. The main contents of this paper are: the existing status quo at home and abroad on the basis of steel research, the construction phase of the complex steel structure analysis, combined with the specific project, to install technology to further their research. First, the basic engineering survey, elaborated crane equipment selection, installation and dismantling of specific processes and measures; Secondly lifting program, construction technology analysis, and finally welded steel construction and engineering quality assurance discussed in detail.Through the study of this project hoisting steel construction technology, helps us to deepen understanding of the super high-rise steel construction Lifting technology, but also for the future construction of this ultra-high-rise steel buildings have some reference works and reference significance.