[1]董建曦,李升才,李立峰.节能砌块隐形密框墙板受力性能分析[J].华侨大学学报(自然科学版),2009,30(1):85-88.[doi:10.11830/ISSN.1000-5013.2009.01.0085]
　DONG Jian-xi,LI Sheng-cai,LI Li-feng.Analyses of Mechanical Performance of Energy-Saving Block and Invisible Multi-Ribbed Frame Walls[J].Journal of Huaqiao University(Natural Science),2009,30(1):85-88.[doi:10.11830/ISSN.1000-5013.2009.01.0085]
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节能砌块隐形密框墙板受力性能分析()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第30卷
期数:
2009年第1期
页码:
85-88
栏目:
出版日期:
2009-01-20

文章信息/Info

Title:
Analyses of Mechanical Performance of Energy-Saving Block and Invisible Multi-Ribbed Frame Walls
文章编号:
1000-5013(2009)01-0085-04
作者:
董建曦; 李升才; 李立峰
华侨大学土木工程学院
Author(s):
DONG Jian-xi;  LI Sheng-cai;  LI Li-feng
College of Civil Engineering, Huaqiao University, Quanzhou 362021, China
关键词:
节能砌块;  隐形密框墙板;  破坏过程;  应变分析;  共同工作
Keywords:
energy-saving block; invisible multi-ribbed wall;  failure processes;  strain analysis;  interaction property
分类号:
TU364
DOI:
10.11830/ISSN.1000-5013.2009.01.0085
文献标志码:
A
摘要:
在水平低周反复荷载作用下,通过对6片节能砌块隐形密框墙板1/2模型的试验,研究标准墙体的主要破坏过程,并对钢筋应变进行分析.结果表明,墙体的破坏过程大体可分为弹性阶段、弹塑性阶段、破坏阶段,分别对应不同的力学模型.墙体中,肋梁、肋柱与内部填充砌块、墙板与外框具有良好的共同工作特性.此外,距边第二内肋柱在弹性阶段分担部分整体弯矩,在弹塑性阶段分担部分水平荷载; 内肋柱分担部分水平荷载; 肋梁主要承担水平荷载; 边肋柱主要承担墙体的整体弯矩.
Abstract:
Based on the six model tests of energy-saving block & invisible multi-ribbed frame walls with 1∶2 scale under low-cycle lateral loading,the main failure processes and the strain analysis of reinforcement are investigated.According to the test result,the failure process can be divided into as three stages: the elastic stage,elastic-plastic stage and failure stage.The interactions property between interior energy-saving blocks and reinforced ribs as well as the elements between panels and exterior ribs is benign.

参考文献/References:

[1] 张同亿, 李升才, 于庆荣. 复合墙异型柱组合结构1/2模型试验研究 [J]. 结构工程师, 2000, (z1):354-358.
[2] 李升才, 张同亿, 江见鲸. CL体系复合剪力墙板抗剪性能的试验研究 [J]. 结构工程师, 2000, (z1):162-167.
[3] 田英侠. 密肋复合墙板受力性能实验研究与理论分析 [D]. 西安:西安建筑科技大学, 2002.
[4] 李利群, 刘伟庆. 约束混凝土小型空心砌块砌体抗震性能试验研究 [J]. 南京建筑工程学院学报, 2001(2):21-28.
[5] 武敏刚. 钢筋混凝土空心剪力墙板的试验研究与理论分析 [D]. 西安:西安建筑科技大学, 2002.

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备注/Memo

备注/Memo:
福建省自然科学基金资助项目(E0540004); 建设部研究开发项目(06-K3-17); 泉州市科技计划重点项目(2005G7); 华侨大学高层次人才启动项目(04BS205)
更新日期/Last Update: 2014-03-23