| 圆弧条分法在岩质边坡稳定性中的应用 |
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| 引用本文： | 卢元鹏,王思长.圆弧条分法在岩质边坡稳定性中的应用[J].西北纺织工学院学报,2010(5):619-622. |
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| 作者姓名： | 卢元鹏 王思长 |
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| 作者单位： | [1]陕西广播电视大学基建处,陕西西安710068 [2]长安大学公路学院,陕西西安710064 |
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| 基金项目： | 陕西省自然科学基金项目（2007E204） |
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| 摘 要： | 为了准确判断岩质边坡的稳定性，有效指导边坡的设计与施工．利用极限平衡原理，引入岩质边坡裂隙水压力，推导了边坡稳定性的安全系数公式．通过对典型边坡采用圆弧条分法计算分析，得出边坡稳定系数．该方法适用性强，计算简单，结果与工程实际相符，对设计和施工有借鉴意义．
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| 关 键 词： | 岩土工程 岩质边坡 圆弧条分法 稳定性分析 |
Application of circular slice method in the rock slope stability |
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| LU Yuan-peng,WANG Si-chang.Application of circular slice method in the rock slope stability[J].Journal of Northwest Institute of Textile Science and Technology,2010(5):619-622. |
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| Authors: | LU Yuan-peng WANG Si-chang |
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| Affiliation: | 1. Capital Construction Office, Shaanxi Radio ＆ TV University, Xi＇an 710068 ,China; 2. School of Highway, Chang＇an University, Xi＇an 710064, China) |
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| Abstract: | In order to decide the stability of rock slope accurately and instruct the design and construction effectively,slope circular sfice method was expounded. With the limit equilibrium theory and fissure water pressure on the back edge, the safety coefficient equation of slope was deduced. The typical slope was calculated with circu- lar slice method, the coefficient of slope stability was got. This method has good adaptability, easy computing and accurate result, it has special reference to design and construction. |
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| Keywords: | geotechnical engineering rock slope circular slice method stability analysis |
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