| 过湿土处治的现场试验研究 |
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| 引用本文： | 龚成,文华,王遂泸,王天恒. 过湿土处治的现场试验研究[J]. 工业建筑, 2011, 0(Z1) |
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| 作者姓名： | 龚成 文华 王遂泸 王天恒 |
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| 作者单位： | 四川蜀渝石油建筑安装工程有限责任公司;西南科技大学土木工程与建筑学院; |
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| 基金项目： | 国家重点基础研究发展计划(973计划)(2008CB425801); 西南科技大学博士研究基金(09zx7105)资助 |
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| 摘 要： | 以过湿土为研究对象,通过现场试验来验证过湿土改良技术中掺灰法在施工现场提高过湿土填料性能的效果及可行性;研究潮湿多雨地区过湿填料填筑利用的施工技术,确定施工参数,初步总结施工工艺、质量控制方法和质量控制标准。结果表明:掺灰法可以有效提高过湿土填料的性能;实际施工中,应该注意外掺剂与过湿填料应保证充分的拌合;该方法处理粘性粉质砂土时同样适用。
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| 关 键 词： | 过湿土 填料 掺灰法 现场试验 |
SITE TEST OF DISPOSAL OF OVER-WET SOIL |
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| Gong Cheng Wen Hua Wang Suilu Wang Tianheng. SITE TEST OF DISPOSAL OF OVER-WET SOIL[J]. Industrial Construction, 2011, 0(Z1) |
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| Authors: | Gong Cheng Wen Hua Wang Suilu Wang Tianheng |
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| Affiliation: | Gong Cheng1 Wen Hua2 Wang Suilu1 Wang Tianheng2(1.Sichuan Shuyu Limited Liability Company of Petroleum Civil Engineering,Chengdu 610017,China,2.College of Civil Engineering and Architecture,Southwest University of Science and Technology,Mianyang 621010,China) |
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| Abstract: | This paper studied on over-wet soil,through field test to verify the effect and feasibility of way of mixed lime,which is one of improving technologies for over-wet soil.In the construction site the performance of over-wet padding was improved.It was studied construction techniques of filling for over-wet padding in damp and wet areas,determined construction parameters,and summarized initially the construction technology,methods and standards of quality control.The results showed: the way of mixed lime can ... |
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| Keywords: | over-wet soil padding way of mixing lime field test |
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