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| 混凝土芯水泥土搅拌桩和单排混凝土桩支护结构的对比应用研究 | |
| 引用本文： | 朱信力,姜俊,董建华.混凝土芯水泥土搅拌桩和单排混凝土桩支护结构的对比应用研究[J].江苏建筑,2008(3):48-51. |
| 作者姓名： | 朱信力 姜俊 董建华 |
| 作者单位： | 1. 南京溧水建筑设计院,江苏,南京,211200 2. 南京市第四建筑工程有限公司,江苏,南京,210004 3. 江苏省建筑工程质量检测中心有限公司,江苏,南京,210008 |
| 摘 要： | 混凝土芯水泥土搅拌桩支护结构施工方法简单,速度快,环境污染小,受力合理,有很好的截面效能,是一种新的支护结构型式。同混凝土芯水泥土搅拌桩支护结构相比,单排混凝土桩支护结构是一种应用成熟的支护型式。通过南京某基坑工程中两种支护结构的应用,对两种结构在相似土层、开挖深度等条件下的受力、变形进行对比分析研究。 |
| 关 键 词： | 混凝土芯水泥土搅拌桩 单排混凝土桩 深基坑 应力 变形 |
| 文章编号： | 1005-6270(2008)03-0048-04 |
| 修稿时间： | 2007年12月11 |
Applied Research between Concrete-Cored DCM Piles and Bored Piles Retaining Structures |
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| ZHU Xin-li,JIANG Jun,DONG Jian-hua.Applied Research between Concrete-Cored DCM Piles and Bored Piles Retaining Structures[J].Jiangsu Construction,2008(3):48-51. | |
| Authors: | ZHU Xin-li JIANG Jun DONG Jian-hua |
| Affiliation: | ZHU Xin-li1 JIANG Jun2 DONG Jian-hua3(1.Nanjing Lishui Architectural Designing Institute,Nanjing Jiangsu 211200 China,2.Nanjing No.4 Construction Engineering CO,LTD.Nanjing Jiangsu 210004 China,3.Jiangsu Testing Center For quality of Construction Engineering Co.,Ltd,Nanjing Jiangsu 210008 China) |
| Abstract: | The concrete-cored DCM pile retaining structure is constructed very easily and quickily,also it has less pollution to environment.Compared with concrete-cored DCM pile,bored pile is an old retaining structure.Based on the application of deep excavation in Nanjing,we do research of stress and deformation between concrete-cored DCM pile and bored retaining structures in the soft soil area. |
| Keywords: | concrete-cored DCM piles bored piles deep-foundation pit earth pressure stress of piles deformation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
