A Radio And TV Center Skirt Lougang Truss Construction Technology Research

With the vigorous development of the construction industry in our country, the construction scale is more and more big, especially in steel structure building has also been appreciated, steel structure installation technology becoming mature, in the domestic successively built a large number of technologically sophisticated infrastructure, Olympic projects, large utilities and high-rise steel structure engineering, improve China’s comprehensive national strength, improve the level of the broad masses of people’s material and cultural life, urban and rural areas face significantly improved, embodies the domestic steel structure engineering installation technology opened up a new situation. Form, because of the large span steel structure space more diverse, complex structure, the installation construction technology put forward higher request, have to be very careful in analyzing and comparing various construction plan, according to the engineering practice, comprehensive consideration of various factors, select solution meets the requirements. Paper combined with the engineering example, studied the steel structure installation technology, has good application value.This paper combined with the engineering example, a radio and TV center skirt LouGang truss to steel structure construction hoisting technology in our country at present the development as the background, on the basis of the related literature review, on a radio and TV center skirt LouGang truss hoisting construction technology has made the analysis and research. Paper main research contents are as follows: in the existing steel structure at home and abroad, based on the present study for complex steel structure construction stage, combined with the specific project,further study on its installation. First introduces the basic engineering general situation and characteristics and difficulties of this project, this paper expounds the skirt building, machinery, steel truss hoisting scheme selection of plane layout and steel truss structure engineering installation process are analyzed in detail; Then carried on the detailed analysis of the process of installation, the installation process of each step are three-dimensional model is established for the presentation; Next tothe podium of steel truss structure construction has carried on the calculation and analysis, verify the feasibility of the construction; The last of this engineering construction survey and steel truss construction monitoring is discussed in detail.Through this project of steel structure engineering construction hoisting technology research, help us to deepen understanding of steel structure project construction lifting technology, but also for the future this kind of steel structure engineering construction is of certain reference significance.