| 密肋复合墙体EPS混凝土材料研究 |
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| 引用本文： | 姚谦峰,张子荣,郭猛. 密肋复合墙体EPS混凝土材料研究[J]. 低温建筑技术, 2010, 32(11): 25-27 |
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| 作者姓名： | 姚谦峰 张子荣 郭猛 |
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| 作者单位： | 北京交通大学土木建筑工程学院,北京,100044;北京交通大学土木建筑工程学院,北京,100044;北京交通大学土木建筑工程学院,北京,100044 |
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| 基金项目： | 国家自然科学基金资助项目,十一五国家科技支撑计划资助项目 |
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| 摘 要： | 密肋复合墙体是适应我国墙体改革及住宅产业化要求的产物,开发与密肋复合墙结构匹配的填充材料是解决密肋结构优化设计的前提。本文通过4组不同配比EPS混凝土材料试验,研究砂率对EPS混凝土物理及力学性质影响,并通过实测的应力-应变曲线,推导了EPS混凝土材料的应力-应变曲线方程。
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| 关 键 词： | 密肋复合墙体 EPS混凝土 砂率 力学性能 |
EXPERIMENTAL STUDY OF EPS COMPOSITES FOR MULTI-RIBBED COMPOSITE WALL |
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| YAO Qian-feng,ZHANG Zi-rong,GUO Meng. EXPERIMENTAL STUDY OF EPS COMPOSITES FOR MULTI-RIBBED COMPOSITE WALL[J]. Low Temperature Architecture Technology, 2010, 32(11): 25-27 |
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| Authors: | YAO Qian-feng ZHANG Zi-rong GUO Meng |
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| Affiliation: | YAO Qian-feng,ZHANG Zi-rong,GUO Meng (School of Civil Engineering and Architecture,Beijing Jiaotong University,Beijing 100044,China) |
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| Abstract: | Ribbed wall suits our requirements reform and housing industry .Matching ribbed composite wall structure to solve the filling material is prerequisite for structural optimization.This EPS concrete tested by 4 different ratios of sand ratio is on the physical and mechanical properties of EPS concrete .Beside,this test draws the stress-strain curves of concrete materials and derives EPS stress-strain equation. |
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| Keywords: | multi-ribbed composite wall EPS concrete sand ratio mechanical property |
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