| 水下不分散混凝土短柱轴心受压性能研究 |
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| 引用本文： | 仲伟秋,谢丽媛,张志伟. 水下不分散混凝土短柱轴心受压性能研究[J]. 低温建筑技术, 2009, 31(12): 1-3 |
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| 作者姓名： | 仲伟秋 谢丽媛 张志伟 |
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| 作者单位： | 大连理工大学土木工程学院,辽宁,大连,116024;大连理工大学土木工程学院,辽宁,大连,116024;大连理工大学土木工程学院,辽宁,大连,116024 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 大量水下工程的建设,对于水下不分散混凝土的材料性能和配筋梁构件的抗弯性能,国内外已有研究,但是对于水下不分散混凝土柱的受压性能,还未见报道。本文完成了水下不分散混凝土短柱的轴心受压实验,研究了受力性能,主要包括柱的破坏形态和承载能力等,并与普通混凝土柱进行了对比实验。基于实验结果的分析,探讨了现行规范中针对普通混凝土柱的计算方法对水下不分散混凝土柱的适用性。
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| 关 键 词： | 水下不分散混凝土 柱 轴心受压 |
EXPERIMENTAL RESEARCH ON AXIAL COMPRESSION PERFORMANCE OF NON-DISPERSIBLE UNDERWATER CONCRETE COLUMNS |
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| ZHONG Wei-qiu,XIE Li-yuan,ZHANG Zhi-wei. EXPERIMENTAL RESEARCH ON AXIAL COMPRESSION PERFORMANCE OF NON-DISPERSIBLE UNDERWATER CONCRETE COLUMNS[J]. Low Temperature Architecture Technology, 2009, 31(12): 1-3 |
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| Authors: | ZHONG Wei-qiu XIE Li-yuan ZHANG Zhi-wei |
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| Affiliation: | ZHONG Wei-qiu,XIE Li-yuan,ZHANG Zhi-wei(School of Civil Engineering,Dalian University of Technology,Liaoning Dalian 116024,China) |
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| Abstract: | In recent years,with the development of the offshore and the construction of a large number of underwater engineering,underwater construction volume of concrete is increasing.The design technology of non-dispersible underwater concrete structures has become an urgent need to solve the problem.The material properties of non-dispersible underwater concrete and the bending performance of non-dispersible underwater concrete beams were studied at home and abroad.But the compression performance of non-dispersible... |
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| Keywords: | non-dispersible underwater concrete column axial compression |
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