[1]余志武,等.装配式剪力墙结构新型连接节点的构造与抗震性能研究[J].西安建筑科技大学学报:自然科学版,2015,47(02):160-0164,191.[doi:DOI:10.15986/j.1006-7930.2015.02.002]
 YU Zhiwu,PENG Xiaodan,GUO Wei,et al.New node connection mode and seismic performance of precast concrete shear wall structure[J].J.Xi’an Univ. of Arch. & Tech.:Natural Science Edition,2015,47(02):160-0164,191.[doi:DOI:10.15986/j.1006-7930.2015.02.002]
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装配式剪力墙结构新型连接节点的构造与抗震性能研究()
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西安建筑科技大学学报:自然科学版[ISSN:1006-7930/CN:61-1295/TU]

卷:
47
期数:
2015年02期
页码:
160-0164,191
栏目:
出版日期:
2015-04-28

文章信息/Info

Title:
New node connection mode and seismic performance of precast concrete shear wall structure
文章编号:
1006-7930(2015)02-0160-05
作者:
余志武1 2 彭晓丹1 2 国 巍1 2 彭妙培1 2
(1. 中南大学土木工程学院, 湖南 长沙 410075;2. 高速铁路建造技术国家工程实验室,湖南 长沙 410075)
Author(s):
YU Zhiwu12 PENG Xiaodan 12 GUO Wei 1 2 PENG Miaopei 12
关键词:
住宅产业化 装配式剪力墙结构 连接节点 抗震性能
Keywords:
Housing industrialization precast concrete shear wall node connection seismic performance
分类号:
P315.9
DOI:
DOI:10.15986/j.1006-7930.2015.02.002
文献标志码:
A
摘要:
装配式结构具有快速施工,节能环保的特点,装配式剪力墙结构符合我国住宅产业化的要求.预制墙体连接技术是制
约装配式剪力墙结构使用及抗震性能的关键,提出一种适用于装配式剪力墙连接的新型节点连接技术,通过节点的静力试验
及试件低周反复荷载试验,研究和评价新型节点连接的抗震性能,并在试验基础上改进节点连接构造.结果表明:该连接技
术锚固性能可靠.在选择合理钢筋埋深和设计的情况下,运用这种连接方法的装配式剪力墙水平缝和竖直缝试件具有与现浇
试件相当的抗震性能.
Abstract:
Precast structures has features of rapid construction, energy saving, and the precast shear wall structure fits the
requirements of the housing industrialization perfectly. The connection technology of precast wall is the key constraints to using
properties and seismic performance of the structure. This paper proposes a new node connection technology which can be applied to
precast concrete shear wall connection. The seismic performance was researched and evaluated through the nodes statistic test and
specimen low cyclic loading test and the new nodes connection was improved on an experimental basis. The results showed that the
anchorage of this connection technology is reliable. On the basis of reasonable depth and design selection, the precast shear wall
specimens with horizontal or vertical joint using the new node connection technology have equal seismic performance to
cast-in-place specimens.

参考文献/References:

参考文献 References
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备注/Memo

备注/Memo:
收稿日期:2014-10-27 修改稿日期:2015-04-15
基金项目: 国家自然科学基金项目(50938008, 51108466);长江学者和创新团队发展计划资助项目(IRT1296);中铁四局合作开发课题项目(143010100)
作者简介: 余志武(1955-), 男, 教授. 从事混凝土耐久性、组合结构、装配式剪力墙结构等研究.E-mail:zhwyu@mail.csu.edu.cn
更新日期/Last Update: 2015-08-31