Study On Suqian Suyu Cultural Parkt Theater Project Construction Key Technology

With the rapid development of our country economy and the constructiontechnology, today’s architectural design to comprehensive multi-purposedevelopment increasingly. At the same time, the development of science andtechnology, makes the new material widely used in housing construction, steelstructure is widely used in the construction field. Steel structure building hasbeen quite common in foreign countries, and construction technology of matureand perfect; And domestic steel structure building is in a stage of vigorousdevelopment, various senior high-rise steel structure building emerge inendlessly, outside the state economic and trade commission jointly with themetallurgical department made a promote the use of steel structure inconstruction engineering, a series of policies and measures to encourageconstruction steel structure, the development of economy and constructiontechniques in China, promoted the building of new technology and new materialresearch and application. Affected by the degree of market standardization,however, the perfect degree of the construction scheme didn’t keep up with theconstruction market development speed, steel structure installation of accidentand illegal phenomenon occurs frequently, the lack of perfect scheme and thecalculation basis of scienceIn SuQian, SuYu cultural park theater project as the research object, to alarge, complex steel structure construction in the process of key technicalproblems are studied:(1) for various mechanical problem may exist in theconstruction process and technical difficulties, and determine the basement roofreinforcement and cantilever truss construction and roofing hoist specialconstruction plan, through the study of the numerical simulation of constructionprocess and optimize the construction scheme.(2) put forward some keytechnologies in the process of installation, and the analysis and research,(3) engineering monitoring results contrast research with theoretical analysis. Thedifferent stages in the process of steel structure hoisting to monitor the stress anddisplacement of each control section and will monitor the results compared withthe results of the numerical simulation analysis.