| 经验分析方法在软基沉降预测中的应用 |
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| 引用本文： | 肖长生,王守林,金亮星.经验分析方法在软基沉降预测中的应用[J].铁道科学与工程学报,2012(3):72-76. |
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| 作者姓名： | 肖长生 王守林 金亮星 |
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| 作者单位： | 深圳市岩土综合勘察设计有限公司;中南大学土木工程学院 |
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| 摘 要： | 结合某填海造地道路软基处理工程实例,以软基沉降监测实测数据为依据,采用双曲线法和三点法等经验分析方法对软土地基沉降进行了预测,并与现场实测数据进行对比分析。研究结果表明:用双曲线和三点法预测填海造地工程中软基的沉降量都有较高的精度,其最终沉降预测结果具有一定的工程参考价值,可为类似工程提供借鉴。
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| 关 键 词： | 填海造地 软基处理 沉降预测 经验分析法 |
Application of experience analysis method in the prediction of soft ground settlement |
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| XIAO Chang-sheng,WANG Shou-lin,JIN Liang-xing.Application of experience analysis method in the prediction of soft ground settlement[J].Journal of Railway Science and Engineering,2012(3):72-76. |
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| Authors: | XIAO Chang-sheng WANG Shou-lin JIN Liang-xing |
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| Affiliation: | 1.Shenzhen Geotechnical Comprehensive Survey and Design Co.Ltd.Shenzhen 518172,China; 2.School of Civil Engineering,Central South University,Changsha 410075,China) |
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| Abstract: | Combined with a reclamation road soft foundation treatment engineering example and the measured data of soft foundation settlement monitoring,the settlement of soft ground was predicted using the experience analysis method such as the hyperbolic method and three point method,and the comparative analysis with measured data was made.The results show that the hyperbolic method and three point method are quite accurate in settlement prediction and its long-term settlement prediction has referential value for similar projects. |
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| Keywords: | reclamation engineering soft foundation treatment settlement prediction experience analysis method |
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