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| 塑料排水板加固地基固结沉降特性研究 | |
| 引用本文： | 孙伟. 塑料排水板加固地基固结沉降特性研究[J]. 山西建筑, 2009, 35(26): 91-93 |
| 作者姓名： | 孙伟 |
| 作者单位： | 中交第三航务工程勘察设计院有限公司,上海,200032 |
| 摘 要： | 对采用塑料排水板加固软土地基的工程实例进行计算,比较了采用不同排水板间距、不同堆载预压时间、不同堆载高度时地基土层的总沉降、固结度、残余沉降情况,分析了不同地基加固参数对固结度和残余沉降的影响程度,并对地基加固参数的合理选取给出了建议。 |
| 关 键 词： | 塑料排水板 堆载预压 固结度 残余沉降 |
Research on ground consolidation and settlement features in plastic drainage plate |
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| SUN Wei. Research on ground consolidation and settlement features in plastic drainage plate[J]. Shanxi Architecture, 2009, 35(26): 91-93 | |
| Authors: | SUN Wei |
| Abstract: | The paper calculates the project example to strengthen the soft soil foundation by adopting the plastic drainage plate,compares the general settlements,the consolidation degree,the residue settlement by using different distance,various surcharge preloading time,and preloading height,and analyzes the influence of different foundation intensification parameters on the consolidation degree and residue settlement,and provides suggestions for the reasonable selection for the foundation intensification parameters. |
| Keywords: | plastic drainage plate surcharge preloading consolidation degree residue settlement |
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