Structural Research On High-rise Residence Of CS Wallboard

With the development of economy, the storage of energy in China continued todecline, and the pressure of resource increased rapidly. The government attached greatimportance to energy-saving and emission reduction. So they made a clear energysaving requirement on construction industry which is resource-wasting, andvigorously promoted energy-saving building. In this case, the CS wallboard which isboth energy-saving and soundproof has great prospects for development.Since the reform and opening-up, the level of urbanization is more and more high.The situation of large population and land scarcity makes high-rise residence becomethe inevitable result of buildings’ development. Then, research on high rise buildingbecomes the hot area. However, at present, CS panel structure with the CS boardseries products as the main component is only studied and used in low rise building.This does not reflect its advantages of energy-saving insulation and good durability.With the spirit of the theory guiding practice, in this paper, high-rise residence isdeterminded as the starting point for research on application of CS panel structure, inorder to provide the theoretical basis for the application of CS wallboard in high-riseresidence, in the future.According to a residential project in Tianjin, works are done with theoreticalanalysis as follows:First of all, this paper proposes two new structural style of CS panel structuresystem, namely CS shortpier shear wall structure and frame-CS shear wall structure.Then use the PKPM series software to analyze the residential buildings with thosestructures. The period, displacement and elastic time history are analyzed to verify thefeasibility of these structures. This work enriches the content and form of the CSpanel structure in the study of high-rise residence.Secondly, the work performance and economic performance of CS high-riseresidential and ordinary high-rise residentce are compared by building comparisonmodels. It calculations that the material is saved9%when displacement is thecontrol condition and the the proportion is13%when axial compression ratio controls.Comparing different heights of residences to provide guidance and advice for thestructure design of CS wallboard’s high-rise residence.