| 模拟核爆动载作用下轴压组合短柱承载力的试验研究 |
| |
| 引用本文： | 胡昌,杨章甫. 模拟核爆动载作用下轴压组合短柱承载力的试验研究[J]. 哈尔滨建筑大学学报, 1987, 0(4) |
| |
| 作者姓名： | 胡昌 杨章甫 |
| |
| 作者单位： | 哈尔滨建筑工程学院地下建筑教研室(胡昌)，89002部队(杨章甫) |
| |
| 摘 要： | 本文在静载试验研究的基础上,对离心螺筋管混凝土轴压组合短柱进行了模拟核爆冲击波作用下的快速加载试验,分析和研究了试验数据,提出了计算动侧压系数和动承载力的计算公式,理论计算值与实测值吻合程度好,可供设计部门参用,这对推广应用这种新型构件具有更大的实用价值。
|
| 关 键 词： | 模拟核爆动载 组合短柱 动承载力 动侧压系数 |
Experimental Study on the Bearing Capacity of Short Composite Columns under Axial Load from Simulated Nuclear Explosion |
| |
| Hu Chang,Yang Zhangfu. Experimental Study on the Bearing Capacity of Short Composite Columns under Axial Load from Simulated Nuclear Explosion[J]. Journal of Harbin University of Civil Engineering and Architecture, 1987, 0(4) |
| |
| Authors: | Hu Chang Yang Zhangfu |
| |
| Affiliation: | Hu Chang;Yang Zhangfu |
| |
| Abstract: | On the basis of static tests and analyses this paper reports on theexperimental study of short concrete filled tubecolumns with spiral reinfor-cement under simulated nuclear explosive high-speed load. Test data areanalysed and formulae for calculating the bearing capacity and dynamiclateral compressive coefficient are given. The theoretical calculated valueis correlated with the test data very good. The given formulae can be usedfor design work and it has a practical meaning for spreading this newadvanced type of structural element. |
| |
| Keywords: | simulated nuclear explosive axial load short composite columns dynamic bearing capacity dymamic lateral compressive coefficient |
| 本文献已被 CNKI 等数据库收录！ |
