單層鋼結(jié)構(gòu)廠房抗震鑒定研究
崇金玲1,2,徐趙東3,孫正華1,2
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(1 江蘇省建筑工程質(zhì)量檢測中心, 南京 210028; 2 江蘇省建筑科學(xué)研究院, 南京 210008;3 東南大學(xué)土木工程學(xué)院, 南京 210003)[摘要]以實際工程中某單層鋼結(jié)構(gòu)廠房為研究對象,依據(jù)《建筑抗震鑒定標(biāo)準(zhǔn)》(GB 50023—2009)、《建筑抗震設(shè)計規(guī)范》(GB 50011—2010)、《工業(yè)廠房可靠性鑒定標(biāo)準(zhǔn)》(GB 50144—2008),按照第一級鑒定、第二級鑒定程序提出了合理的針對我國單層鋼結(jié)構(gòu)廠房抗震能力鑒定的系統(tǒng)方法和思路,并針對其給出了抗震鑒定流程框架。這對于研究我國單層鋼結(jié)構(gòu)廠房的抗震性能在理論和實用上都有一定的參考價值。[關(guān)鍵詞]單層鋼結(jié)構(gòu); 廠房; 抗震鑒定中圖分類號:TU391 文獻標(biāo)識碼:A 文章編號:1002-848X(2015)09-0014-06Research on seismic appraisal for single-story steel structure factoryChong Jinling1,2 , Xu Zhaodong3, Sun Zhenghua1,2(1 Jiangsu Testing Center for Quality of Construction Engineering, Nanjing 210028, China; 2 Jiangsu Research Institute of Building Science, Nanjing 210008, China; 3 School of Civil Engineering, Southeast University, Nanjing 210003, China)Abstract:Taking a single-story steel structure factory in the actual project as an example, based on Standards for seismic appraisal of buildings(GB 50023—2009), Code for seismic design of buildings(GB 50011—2010) and Standard for appraisal of reliability of industrial buildings and structures(GB 50144—2008), the reasonable seismic evaluation method and thinking for the single-story steel structure factory in China were established accroding to the first level appraisal program and the secondary appraisal program,and the seismatic appraisal process framework was presented.The research is valuable in theory and practicity for the seismic performance of single-story steel structure factory in China.Keywords: single-story steel structure; factory; seismic appraisal作者簡介:崇金玲,碩士,工程師,Email:273442546@qq.com。參考文獻[1]GB/T 50621—2010 鋼結(jié)構(gòu)現(xiàn)場檢測技術(shù)規(guī)程[S]. 北京:中國建筑工業(yè)出版社,2010.[2]GB/T 11345—2013 焊縫無損檢測 超聲檢測 技術(shù)、檢測等級和評定[S].北京:中國標(biāo)準(zhǔn)出版社,2014.[3]JG/T 203—2007 鋼結(jié)構(gòu)超聲波探傷及質(zhì)量分級法[S].北京:中國標(biāo)準(zhǔn)出版社,2007.[4]GB/T 50269—97 地基動力特性測試規(guī)范[S]. 2004年版. 北京:中國計劃出版社,2004.[5]THOMAS G C,CLARK R D. A modal test design strategy for model correlation[C]//Proceeding 13th International Modal Analysis Confreence. Schenectady:Union College,1995.[6]劉穎.大跨度空間結(jié)構(gòu)多維多點地震反應(yīng)分析[D].天津:天津大學(xué),2005.[7]閆曉宇.空客A320總裝線廠房鋼結(jié)構(gòu)節(jié)點承載力分析及結(jié)構(gòu)地震響應(yīng)分析[D].天津:天津大學(xué),2009.