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(1 同濟(jì)大學(xué)土木工程學(xué)院建筑工程系, 上海 200092; 2 中國建筑股份有限公司,北京 100029; 3 中國建筑第八工程局有限公司, 上海 200112)

摘要: 重點(diǎn)介紹了中國工程建設(shè)標(biāo)準(zhǔn)化協(xié)會標(biāo)準(zhǔn)《豎向分布鋼筋不連接裝配整體式混凝土剪力墻結(jié)構(gòu)技術(shù)規(guī)程》(T/ CECS 795—2021)編制的基本情況,闡述了該技術(shù)規(guī)程的特色和主要內(nèi)容. 該技術(shù)規(guī)程中對豎向分布鋼筋不連接裝配整體式剪力墻結(jié)構(gòu)(SGBL 裝配整體式剪力墻結(jié)構(gòu))給出了準(zhǔn)確定義. 從理論、技術(shù)、軟件三個(gè)角度總結(jié)了SGBL 裝配整體式剪力墻結(jié)構(gòu)的先進(jìn)性和科學(xué)性,闡述了該結(jié)構(gòu)的可協(xié)同性及可操作性,詳細(xì)解釋了 SGBL 裝配整體式剪力墻結(jié)構(gòu)的結(jié)構(gòu)構(gòu)成、構(gòu)件設(shè)計(jì)、連接與構(gòu)造措施等,并對所涉及的構(gòu)件生產(chǎn)、施工和驗(yàn)收流程作了詳細(xì)說明,突出強(qiáng)調(diào)了坐漿施工及邊緣構(gòu)件施工相關(guān)的操作要求,為廣大工程人員更好理解該技術(shù)規(guī)程提供參考.

關(guān)鍵詞: SGBL 裝配整體式剪力墻; 技術(shù)規(guī)程; 豎向分布鋼筋不連接; 坐漿

中圖分類號:TU318+. 4 文獻(xiàn)標(biāo)志碼:A 文章編號:1002-848X(2023)05-0001-06

DOI:10. 19701 / j. jzjg. 20221481

Introduction to Technical specification for monolithic assembled concrete shear wall structure with non-connected vertical distribution reinforcement(T/ CECS 795—2021)

GU Xianglin1, XIAO Xuwen1,2, QI Ligang3, ZHANG Shiqian3, YANG Qi3, LIAO Xiandong3, LI Chang3

(1 Department of Structural Engineering, College of Civil Engineering, Tongji University, Shanghai 200092, China;2 China State Construction Engineering Co. , Ltd. , Beijing 100029, China; 3 China ConstructionEighth Engineering Division Co. , Ltd. , Shanghai 200112, China)

Abstract: The basic information of Technical specification for monolithic assembled concrete shear wall structure with non-connected vertical distribution reinforcement ( T/ CECS 795—2021) which has been listed by China Association forEngineering Construction Standardization was mainly introduced and its features and main contents were elaborated. In thetechnical specification, the precise definition was given for the monolithic assembled concrete shear wall structure withnon-connected vertical distribution reinforcement (SGBL monolithic assembly shear wall structure). The advancement andscientific nature of SGBL monolithic assembly shear wall structure were summarized from the three perspectives of theory,technology and software application, synergy and operability were indicated as well. The structural composition, componentdesign, connection and constructional measure of SGBL monolithic assembly shear wall structure were delineated in detail.Moreover, the involved links of component production, construction and acceptance were illustrated in detail, and therelevant operation requirements of cement-based grouts and edge member construction were especially stressed, whichprovides reference for engineering personnel to better understand the specification.

Keywords: SGBL monolithic assembled shear wall; technical specification; non-connected vertical distributionreinforcement; cement-based grouts

∗國家自然科學(xué)基金項(xiàng)目(52078360),中國建筑第八工程局有限公司科研課題:裝配式建筑產(chǎn)業(yè)一體化技術(shù)研究 (2020-3-59).

第一作者:顧祥林,博士,教授,主要從事結(jié)構(gòu)全壽命維護(hù)、新材料和結(jié)構(gòu)體系等研究,Email:gxl@ # edu. cn.

[引用本文] 顧祥林,肖緒文,亓立剛,等. 《豎向分布鋼筋不連接裝配整體式混凝土剪力墻結(jié)構(gòu)技術(shù)規(guī)程》 (T/CECS 795—2021)介紹[J]. 建筑結(jié)構(gòu),2023,53(5):1-6,35. GU Xianglin, XIAO Xuwen QI Ligang,et al. Introductionto Technical specification for monolithic assembled concrete shear wall structure with non-connected vertical distributionreinforcement(T/ CECS 795—2021)[J]. Building Structure,2023,53(5):1-6,35.