| 淋滤作用影响生活固体废弃物沉降的室内试验研究 |
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| 引用本文： | 高海,彭功勋,朱宁,吕进.淋滤作用影响生活固体废弃物沉降的室内试验研究[J].西部探矿工程,2004,16(4):179-182. |
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| 作者姓名： | 高海 彭功勋 朱宁 吕进 |
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| 作者单位： | 1. 湖南大学土木工程学院,湖南,长沙,410082
2. 河海大学土木工程学院岩土工程研究所,江苏,南京,210098 |
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| 摘 要： | 依据作者设计的试验，研究了淋滤液在淋滤过程中对城市生活固体废弃物（MSW）沉降变形的影响。分析了影响试验数据的各种因素的变化，以及在这些因素作用下垂直有效应力沿深度方向的衰减规律。试验数据验证了上述分析的正确性。试验发现，淋滤作用有利于垂直有效应力的传递；淋滤液的自重和浸润作用都将影响MSW的压缩沉降。
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| 关 键 词： | 城市生活固体废弃物 淋滤液 沉降 垂直有效应力 |
| 文章编号： | 1004-5716(2004)04-0179-04 |
Laboratory Study on Influence of Leachating on Settlement of MSW |
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| GAO Hai ,PENG Gong xun ,ZHU Ning ,LU Jin.Laboratory Study on Influence of Leachating on Settlement of MSW[J].West-china Exploration Engineering,2004,16(4):179-182. |
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| Authors: | GAO Hai PENG Gong xun ZHU Ning LU Jin |
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| Affiliation: | GAO Hai 1,PENG Gong xun 2,ZHU Ning 2,LU Jin 2 |
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| Abstract: | The influence of leachate on the settlement of Municipal Solid Wastes (MSW) is studied according to the laboratory test designed by author. The variation of the factors that influence the test results as well as the declination of vertical effective stress with depth are analysed. The analysis is validated by the test. It is also discovered that leachating is in favor of the transferring of vertical effective stress. Furthermore, the weight of leachate and its soaking fuction will influence the settlement of MSW. |
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| Keywords: | Municipal Solid Waste leachate settlement vertical effective stress |
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