| 洞庭湖区软土地基加固处理方案对比研究 |
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| 引用本文： | 隆威,程盼,赵娟,罗杰.洞庭湖区软土地基加固处理方案对比研究[J].探矿工程(岩土钻掘工程),2010,37(9):46-49. |
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| 作者姓名： | 隆威 程盼 赵娟 罗杰 |
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| 作者单位： | 中南大学地学与环境工程学院有色金属成矿预测教育部重点实验室,湖南,长沙,410083 |
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| 摘 要： | 采用强夯法、真空预压排水固结法、动力排水固结法对洞庭湖区一场地进行了加固处理,通过对处理后场地各项参数指标的对比研究,得出动力排水固结法处理软粘土地基是行之有效的方法,达到了预期的效果。此种软基处理方案既经济又合理,同时又满足了施工工期要求,可为类似工程提供有价值的参考。
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| 关 键 词： | 软土地基 地基处理 强夯法 真空预压排水固结 动力排水固结法 |
Comparative Study on Reinforcing Soft Soil Treatment Program in Dongtion Lake Area |
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| LONG Wei,CHENG Pan,ZHAO Juan and LUO Jie.Comparative Study on Reinforcing Soft Soil Treatment Program in Dongtion Lake Area[J].Exploration Engineering:Rock & Soil Drilling and Tunneling,2010,37(9):46-49. |
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| Authors: | LONG Wei CHENG Pan ZHAO Juan and LUO Jie |
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| Affiliation: | Central South University,Central South University,Central South University,Central South University |
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| Abstract: | Heavy tamping, consolidation by vacuum preloading drainage and dynamic drainage consolidation were used to reinforce the soft ground in Dongting Lake area. Based on the comparative study on various treated site parameter indexes, dynamic drainage consolidation method was found to be an effective method to deal with the soft clay foundation with the desired effects. The soft ground treatment program is economical and reasonable which can meet the demands of construction schedules at the same time. |
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| Keywords: | soft foundation ground treatment heavy tamping consolidation by vacuum preloading drainage dynamic drainage consolidation method |
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