| 挡土结构古典内力计算方法的讨论 |
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| 引用本文： | 郑刚,顾晓鲁.挡土结构古典内力计算方法的讨论[J].岩土力学,1999,20(2):67-70. |
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| 作者姓名： | 郑刚 顾晓鲁 |
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| 作者单位： | 天津大学建筑工程学院!300072 |
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| 摘 要： | 根据软土地区大量基坑支护的经验，对目前挡土结构古典内力计算常用的平衡法（悬臂结构）、等值梁法（单支撑结构）和弹性抗力法的计算结果进行了分析与比较，指出了古典内力计算方法的适用性。
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| 关 键 词： | 挡土结构 平衡法 等值梁法 弹性抗力法 |
Discussion on the Classical M ethods Calculating the Internal Force of Retaining Structure |
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| Zheng Gang,Gu Xiaolu.Discussion on the Classical M ethods Calculating the Internal Force of Retaining Structure[J].Rock and Soil Mechanics,1999,20(2):67-70. |
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| Authors: | Zheng Gang Gu Xiaolu |
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| Abstract: | Based on the experience of foundation pit support in soft soilarea, analysis is carried to discussthe calculating result of classical m ethods (equivalent beam m ethod and equilibrium m ethod) and elasticreactance m ethod. Finally, the situation w here the classical m ethods can be applied is presented. |
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| Keywords: | retaining structure equilibrium m ethod equivalent beam m ethod elastic reactance m ethod |
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