[1]钱 坤,杨忠宁.荷载作用下人字撑复合板的有限元分析[J].吉林建筑大学学报,2019,(05):37-42.
 QIAN Kun,YANG Zhong-ning.Finite element analysis of herringbone composite plate under load[J].Journal of Jilin Jianzhu University,2019,(05):37-42.
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荷载作用下人字撑复合板的有限元分析(/HTML)
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《吉林建筑大学学报》[ISSN:2095-8919/CN:22-1413/TU]

卷:
期数:
2019年05期
页码:
37-42
栏目:
工程科技
出版日期:
2019-10-25

文章信息/Info

Title:
Finite element analysis of herringbone composite plate under load
文章编号:
2095-8919(2019)05-0037-06
作者:
钱 坤杨忠宁
吉林建筑大学 土木工程学院,长春 130118
Author(s):
QIAN KunYANG Zhong-ning
QIAN Kun,YANG Zhong-ningSchool of civil engineering,Jilin Jianzhu university,Changchun 130118,China
关键词:
人字撑泡沫混凝土复合板水平荷载竖向荷载协同工作
Keywords:
herringbone foam concrete composite boardhorizontal loadvertical loadcollaborative work
分类号:
TU 312.3
文献标志码:
A
摘要:
基于有限元软件ABAQUS,建立混凝土外边框内置人字撑的泡沫混凝土复合板模型,对其施加荷载竖向荷载和水平荷载,数值模拟计算复合板外边框、人字撑及泡沫混凝土的应力、位移,分析其受力性能及破坏形态.对比分析不同荷载作用下结构的应力、应变和位移云图,混凝土外边框、人字撑、泡沫混凝土分级承担荷载,结构各部分协同工作效果显著.
Abstract:
Based on the finite element software ABAQUS,a foam concrete composite panel model with built-in herringbone on the outer frame of the concrete was built,and the vertical load and horizontal load were applied to the load.The numerical simulation was used to calculate the stress and strain of the outer frame of the composite panel,the herringbone and the foam concrete.And displacement,analysis of its force performance and failure mode.The stress,strain and displacement cloud diagrams of the structures under different loads are compared and analyzed. The concrete outer frame,herringbone and foam concrete are graded to bear the load,and the joint work of each part of the structure is remarkable.

参考文献/References:

[1] 李杰,杨卫忠.混凝土弹塑性随机损伤本构关系研究[J].土木工程学报,2009(2):31-38. [2] 中华人民共和国住房和城乡建设部.混凝土结构设计规范(GB50010-2010)[S].北京:中国建筑工业出版社,2016. [3] 李广良,郭伟国,赵融,史亚杰.轻质泡沫混凝土的力学性能与唯象本构关系[J].材料科学与工程学报,2012,30(3):428-431. [4] 邓秀泰,李天.框一桁抗震体系的基本性能[J].世界地震工程,1994(3):18-20. [5] 王新玲.新型人字支撑复合结构理论和试验研究[D].南京:东南大学,2005. [6] 罗桂发.钢支撑和框架的弹塑性抗侧性能及其协同工作[D].杭州:浙江大学,2011. [7] 韩青,严士超.钢筋混凝土框架-桁架结构斜撑刚度的优化[J].内蒙古工业大学学报,1998,17(1):53-59. [8] 张磊,罗桂发,童根树.弱横梁人字撑结构的弹塑性抗侧性能[J].工程力学,2014,31(1):104-112.

相似文献/References:

[1]钱 坤,董沛雨,丁芳芳.水平荷载作用下轴压比对框架—泡沫混凝土复合墙板影响的有限元分析[J].吉林建筑大学学报,2020,(02):13.
 QIAN Kun,DONG Pei-yu,DING Fang-fang.Finite element analysis of influence of axial compression ratio on framework-foam concrete composite plate under horizontal load[J].Journal of Jilin Jianzhu University,2020,(05):13.

备注/Memo

备注/Memo:
收稿日期:2019-09-15
作者简介:钱 坤(1971~),女,吉林省长春市人,教授,博士.E-mail:916249852@qq.com.

更新日期/Last Update: 2019-10-25