| 疏浚淤泥的土工材料化处理技术的试验与探讨 |
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| 引用本文： | 姬凤玲,朱伟,张春雷.疏浚淤泥的土工材料化处理技术的试验与探讨[J].岩土力学,2004,25(12):1999-2002. |
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| 作者姓名： | 姬凤玲 朱伟 张春雷 |
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| 作者单位： | 河海大学 岩土工程研究所，江苏 南京 210098 |
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| 摘 要： | 疏浚淤泥的弃埋会产生环境问题，如何进行处理是国内外十分关注的问题。采用固化及轻量化处理技术开发再生土工材料，具有广阔的应用前景。根据室内试验，研究了不同配比的淤泥固化土和轻量化土的无侧限抗压强度和密度，并分析了固化和轻量化的强度形成机理。疏浚淤泥土工材料化处理在技术上是可行的，且具有废物利用和保护环境的优点，可带来良好的环境效益和社会效益。
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| 关 键 词： | 疏浚淤泥 固化处理 复合型固化材料 轻量化处理 土工合成材料 |
| 文章编号： | 1000-7598-(2004)12-1999-04 |
| 收稿时间： | 2003-09-15 |
| 修稿时间： | 2003年9月15日 |
Study of treatment technology of dredging sludge with geosynthetizing method |
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| JI Feng-ling,ZHU Wei,ZHANG Chun-lei.Study of treatment technology of dredging sludge with geosynthetizing method[J].Rock and Soil Mechanics,2004,25(12):1999-2002. |
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| Authors: | JI Feng-ling ZHU Wei ZHANG Chun-lei |
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| Institution: | Research Institute of Geotechnical Engineering, Hohai University, Nanjing 210098，China |
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| Abstract: | Discarding and covering up dredging sludge may bring environmental problem. How to use and dispose it is an important problem to be paid close attention in China and foreign countries. New geosynthetic material can be developed by technology of solidification and light-weight technology. Based on laboratory tests, unconfined compression strength and density are researched; in addition, the strength mechanism of the soils is analyzed.The technology can avoid the environmental pollution due to sludges;and utilize refuses so as to get socicl benefits. |
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| Keywords: | dredging sludge solidification compound solidification material light-weight technologg geosynthetic material |
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