Research On The Integration Of Seismic Retrofitting And Energy-saving Reconstruction In Masonry Structure Buildings In Xinjiang

Xinjiang is located in the northwest of china, economy and culture is lagging behind. There were alarge number of10years before construction of low-rise and layers of simple masonry structures in thetown. Xinjiang is in such an earthquake-prone area and belongs to the cold and cold areas. Existing simplemasonry structure building was poor security and low comfort. these buildings can not reach the securityrequirements of the existing norms and meet the requirements of building energy efficiency. In recent years,the country’s has made great efforts to the development construction of Xinjiang, a variety good of policieshave been introduced. Among them, a huge number fund used for seismic strengthening and energy savingspecial project.Combined with geological features and climate characteristics of Xinjiang, seismic reinforcement andEnergy Saving urgent were requirement in Xinjiang, in order to avoid the waste of resources, cost savings,achieved both from testing, design, construction and management process of the organic combination, theintegration of xinjiang seismic strengthening and masonry buildings was put forward in this paper. using ofengineering practice, seismic reinforcement stress analysis, energy simulation and other means ofintegration of technology for suitability and scientific research in Xinjiang. Seismic reinforcing and energyconservation transformation can link up the two effective integration of technology, Providing a referencefor the massive masonry structure building seismic reinforcement and energy saving in Xinjiang region.The article is mainly research results are as follows:(1)The advantages and disadvantages of Seismic reinforcing and energy conservation transformationpresent situation at home and abroad were elaborated, and the necessity of the integration renovation wasput forward. Applying the technology to the fifth middle school teaching lab building renovation in shihezi,this technology has been proved by calculation and field measurement of scientific and effective.(2) In order to verify the reliability of seismic strengthening in the integration of technology, beforeand after the modification of the integration of the aseismic performance were calculated and analyzedusing PKPM structure design software to model. Floors of the longitudinal, transverse and average seismiccapacity index were improved, a layer of floor longitudinal seismic capacity index increased by90.3%than before reinforcement, lateral than before strengthening increased by122.8%, second floorlongitudinal seismic capacity index increased by101.78%than before reinforcement, lateral than beforestrengthening increased by141.18%.(3) In accordance with the actual size of the transformation of the building model was established inDeST-C, before and after the modification of the integration of lab building energy consumption wassimulated and quantitative analysis of building energy consumption situation. The total annual energyconsumption by50.23%than energy saving. Through integration transformation reached50%of the severecold area B public buildings energy saving standard.(4) Economic evaluation model is constructed and the evaluation index system is established, triangular fuzzy number was successful implanted in the theory of value engineering, using valueengineering theory on integration reform of the laboratory buildings was evaluated. The results showedthat the integration of technical reformation scheme was highest value coefficient and increased by54.8%than to energy saving transformation then seismic strengthening and increased by36.7%than to seismicstrengthening then energy saving renovation. The economic and superiority of integration technology wasVerified in theory.