| 流泥的工程特性分析研究 |
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| 引用本文： | 梁爱华,孙万禾,刘爱民,朱耀庭.流泥的工程特性分析研究[J].中国港湾建设,2011(3):1-4. |
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| 作者姓名： | 梁爱华 孙万禾 刘爱民 朱耀庭 |
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| 作者单位： | 中交天津港湾工程研究院有限公司,港口岩土工程技术交通行业重点实验室,天津市港口岩土工程重点实验室,天津,300222 |
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| 摘 要： | 针对我国沿海港口中黄骅港、深圳港、连云港港、天津港4个地区的代表性流泥进行室内试验分析,并对黄骅流泥进行了室内大型模型槽真空预压试验.分析认为,黏土矿物的种类与含量是影响淤泥性土强度的主要因素;淤泥性土含水率和其十字板强度之间存在着良好的相关关系;采用真空预压法加固大面积高含水率的超软土要进行现场试验研究.
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| 关 键 词： | 流泥 矿物成分 含水率 十字板抗剪强度 真空预压 |
Analysis on Engineering Characteristics of Quick Mud |
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| LIANG Ai-hua,SUN Wan-he,LIU Ai-min,ZHU Yao-ting.Analysis on Engineering Characteristics of Quick Mud[J].China Harbour Engineering,2011(3):1-4. |
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| Authors: | LIANG Ai-hua SUN Wan-he LIU Ai-min ZHU Yao-ting |
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| Institution: | LIANG Ai-hua,SUN Wan-he,LIU Ai-min,ZHU Yao-ting(CCCC Tianjin Port Engineering Institute Co.,Ltd.,Key Laboratory of Port Geotechnical Engineering of the Ministry of Communication,Key Laboratory of Port Geotechnical Engineering of Tianjin,Tianjin 300222,China) |
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| Abstract: | The representative quick mud in Huanghua Port,Shenzhen Port,Lianyungang Port and Tianjin Port,which are the coastal ports in China,was tested in laboratory and the test results were analyzed,the vacuum preloading test of the quick mud in Huanghua Port in a large indoor testing flume was carried out.The test results show that the amount and the type of clay minerals are primary factors which impact the vane strength of quick mud,the decrement of water content and increment of vane strength of quick mud in th... |
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| Keywords: | quick mud mineralogical composition water content vane strength vacuum preloading |
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