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（1 同濟(jì)大學(xué)土木工程學(xué)院， 上海  200092；   2 華東建筑集團(tuán)股份有限公司， 上海 200011；  3 上海裝配式建筑技術(shù)集成工程技術(shù)研究中心， 上海 200011）

［摘要］預(yù)制裝配式結(jié)構(gòu)適應(yīng)建筑工業(yè)化生產(chǎn)的要求，在建筑領(lǐng)域運(yùn)用越來(lái)越廣泛。疊合剪力墻結(jié)構(gòu)吸收了現(xiàn)澆混凝土結(jié)構(gòu)與預(yù)制混凝土結(jié)構(gòu)的優(yōu)點(diǎn)，整體性能良好。綜述了國(guó)內(nèi)外疊合剪力墻結(jié)構(gòu)的試驗(yàn)研究進(jìn)展，由于應(yīng)用地區(qū)差異，國(guó)內(nèi)外疊合剪力墻結(jié)構(gòu)存在一些構(gòu)造上的區(qū)別，而且國(guó)內(nèi)外研究的側(cè)重方向不同，因此研究?jī)?nèi)容差別較大。目前疊合剪力墻在國(guó)內(nèi)的應(yīng)用還受到一定的限制，在對(duì)疊合剪力墻的研究中還有一些關(guān)鍵問(wèn)題尚需解決，這些問(wèn)題集中在疊合面對(duì)整體性能的影響、水平連接節(jié)點(diǎn)抗剪機(jī)理、連接節(jié)點(diǎn)的構(gòu)造創(chuàng)新、由縱向錨固鋼筋受拉產(chǎn)生的鋼筋滑移變形的影響等方面。

［關(guān)鍵詞］疊合剪力墻結(jié)構(gòu); 研究現(xiàn)狀； 疊合面； 水平連接節(jié)點(diǎn)； 錨固鋼筋滑移

中圖分類(lèi)號(hào)：TU375文獻(xiàn)標(biāo)識(shí)碼：A文章編號(hào)：1002-848X(2017)12-0078-11

Research status quo and key issues in superimposed shear wall structure

Yang Lianping1,2, Yu Shaole1, Zhang Qilin1, Cui Jiachun2，3

（1 College of Civil Engineering， Tongji University，  Shanghai 200092， China; 2 Arcplus Group PLC, Shanghai 200011, China；  3 Shanghai Engineering Research Center of Assembly Building Technology Integration, Shanghai 200011, China）

Abstract:Prefabricated assembly structure adapts to the requirements of industrial production, and it is more and more widely used in the construction field. Superimposed shear wall structure absorbs the advantages of the cast-in-place concrete structure and the prefabricated concrete structure, its overall performance is good. The experimental research progress of the structure of superimposed shear walls at home and abroad was studied. Due to the differences in application regions, there are some structural differences in the structure of superimposed shear walls at home and abroad, and the focuses of research are different. At present, the application of the superimposed shear walls in China is also limited. There are still some key problems in the study of the superimposed shear walls to solve. These problems focus on the influence of the adhesive interface on overall performance of the structure, horizontal connection shear mechanism, structural innovation of the connection, and the influence of the steel slip deformation caused by the longitudinal anchored bars.

Keywords:superimposed shear wall structure; research status quo; adhesive interface; horizontal connection; slip of anchored bar

*上海市青年科技啟明星計(jì)劃資助（17QB1400200）。

作者簡(jiǎn)介：楊聯(lián)萍，博士，教授級(jí)高級(jí)工程師，博士生導(dǎo)師，Email: lianping_yang@xd-ad.com.cn。