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[1]LI Xiaojun,CAO Xinyu,TANG Baizan.Experimental Study on the Influence of Core Hole Size on the Seismic Performance of Expansive Polystyrene Granule Cement Latticed Concrete Wall[J].Journal of Seismological Research,2022,45(01):1-7.[doi:10.20015/j.cnki.ISSN1000-0666.2022.0001]

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Experimental Study on the Influence of Core Hole Size on the Seismic Performance of Expansive Polystyrene Granule Cement Latticed Concrete Wall

Journal of Seismological Research[ISSN 1000-0666/CN 53-1062/P] Volume: 45 Number of periods: 2022 01 Page number: 1-7 Column: Public date: 2022-01-20

Title:: Experimental Study on the Influence of Core Hole Size on the Seismic Performance of Expansive Polystyrene Granule Cement Latticed Concrete Wall

Author(s):: LI Xiaojun¹; 2; CAO Xinyu¹; TANG Baizan³; (1.Faculty of Architecture,Civil and Transportation Engineering,Beijing University of Technology,Beijing 100124,China)(2.Institute of Geophysics,China Earthquake Administration,Beijing 100081,China)(3.Engineering Research Center of Railway Environment Vibration and Noise,Ministry of Education,East China Jiaotong University,Nanchang 330013,Jiangxi,China)

Keywords:: core-hole size; expansive polystyrene granule cement(EPSC); latticed concrete wall; pseudo-static test; seismic performance

CLC:: P315.924; TU398

DOI:: 10.20015/j.cnki.ISSN1000-0666.2022.0001

Abstract:: In order to study the influence of the core-hole size on the seismic performance of the traditional expansive polystyrene granule cement(EPSC)latticed concrete walls,two traditional EPSC latticed concrete walls are subjected to lateral cyclic loading.The core-hole diameters of the specimens are 160 mm and 120 mm respectively.By the test,the failure mode and bearing capacity,hysteresis curve,skeleton curve,stiffness degradation and other seismic performance of each specimen were compared.The results show that the composite wall with a large core-hole diameter has better seismic performance; as the core-hole diameter increases,the bearing capacity,lateral stiffness and energy dissipation capacity of the composite wall improve to some degree.

References:: 曹启坤,包宇洋,沈燕梅.2018.芯孔尺寸对高层格构式混凝土墙结构抗震性能影响[J].辽宁工程技术大学学报(自然科学版),37(1):70-74.
曹万林,程娟,张勇波,等.2015a.保温模块单排配筋再生混凝土低矮剪力墙抗震性能试验研究[J].建筑结构学报,36(1):51-58.
曹万林,马恒,张建伟,等.2015b.不同构造EPS模块再生混凝土剪力墙抗剪性能试验研究[J].地震工程与工程振动,35(4):78-84.
国务院.2017.“十三五”节能减排综合工作方案[J].中国建材,(3):42-53.
韩文龙,钱嫁茹,张微敬,等.2020.预制空心板剪力墙抗震性能试验研究[J].建筑结构学报,41(2):32-41.
李振宝,许良雨,李艳娜,等.2021.预制立群混凝土空心墙板轴心受压性能试验研究[J].建筑结构,51(S1):1124-1131.
马勀.2021.住建部发布《关于加强县城绿色低碳建设的通知(征求意见稿)》[J].中国房地产,(12):7.
孙建超,钱稼茹,方鄂华,等.2002.小剪跨比保温砌模混凝土墙抗震性能试验研究[J].建筑结构学报,23(2):19-26.
唐柏赞,熊立红,李小军,等.2020.足尺水泥聚苯模壳格构式混凝土填充墙钢筋混凝土框架抗震性能试验研究[J].建筑结构学报,41(9):13-23.
王奇,钱稼茹,马宝民,等.2004.保温砌模混凝土网格墙抗震性能试验研究[J].建筑结构学报,25(4):15-25.
张微敬,杜轶男,康洪震,等.2011.大网格混凝土剪力墙抗震性能试验研究[J].建筑结构学报,32(5):116-124.
张勇波,曹万林,周中一,等.2015.保温模块单排配筋再生混凝土中高剪力墙抗震性能试验研究[J].建筑结构学报,36(9):29-36.
周中一,曹万林,张勇波.2016.L形边框单排配筋保温模块矮剪力墙抗震性能研究[J].土木工程学报,49(12):35-44.
宗边.2018.住房城乡建设部发布技术导则划出农村危房改造安全底线[J].工程建设标准化,(5):37.
Dusicka P,Kay T.2011.In-plane lateral cyclic behavior of insulated concrete form grid walls[J].Journal of Structural Engineering,137(10):1075-1084.
Guo Z H.2014.Principles of reinforced concrete[M].Oxford:Butterworth-Heinnemann,415.
Tang B,Chen S,Li X, et al.2019.Seismic performance of RC frames with EPSC latticed concrete infill walls[J].Engineering Structures, 197:109437.
Tang B,Li X,Chen S, et al.2017.Shaking table test of a RC frame with EPSC latticed concrete infill wall[J].Shock and Vibration,(3):1-18.
JGJ/T 101—2015,建筑抗震试验规程[S].
CECS 173:2004,水泥聚苯模壳格构式混凝土墙体住宅技术规程[S].

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Last Update: 2022-01-20