| 冲击荷载作用下挡土墙上的附加土压力 |
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| 引用本文： | 王广月,王登杰. 冲击荷载作用下挡土墙上的附加土压力[J]. 应用基础与工程科学学报, 2002, 10(2): 156-161 |
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| 作者姓名： | 王广月 王登杰 |
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| 作者单位： | 山东大学土建与水利学院,济南,250061 |
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| 摘 要： | 根据强夯冲击荷载作用时挡土墙的实际受力状态，从静力法的观点出发，按照碰撞理论得出的接触应力，结合布辛尼斯克(Boussinesq)解，推导并给出了冲击荷载作用时挡土墙上所受土压力的实用计算公式，解决了挡土墙后填土实施强夯时的土压力计算问题．
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| 关 键 词： | 冲击荷载，挡土墙，附加土压力 强夯 夯锤 |
| 文章编号： | 1005-0930(2002)-02-0156-06 |
| 修稿时间： | 2002-01-22 |
The Additional Earth Pressure of Retaining Wall Under Impact Load |
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| WANG Guangyue,WANG Dengjie. The Additional Earth Pressure of Retaining Wall Under Impact Load[J]. Journal of Basic Science and Engineering, 2002, 10(2): 156-161 |
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| Authors: | WANG Guangyue WANG Dengjie |
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| Abstract: | According to the actual state under the force of the retaining wall subjected to impact load when the soil behind is strongly hammered, based on the static method, impact law and Boussinesq equation, the contact stress is obtained and the practical equation for calculating the earth pressure is deduced when the retaining wall is subjected to impact load after the soil filled behind is strongly hammered. |
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| Keywords: | impact load retaining wall additional earth pressure |
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