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变截面与等截面桩复合地基沉降对比分析
引用本文:黄礼胜.变截面与等截面桩复合地基沉降对比分析[J].山西建筑,2014(1):77-78.
作者姓名:黄礼胜
作者单位:湖南工业大学土木工程学院,湖南株洲412007
摘    要:通过对某地区红粘土的桩基工程及软基处理工程的研究,提出了一种新型混凝土预制单桩复合地基,分别进行2组等截面桩和3组变截面桩的单桩复合地基对比模型试验,并研究了5组单桩复合地基在一定条件下的荷载—沉降变化的规律,得到了一些科学的结论。

关 键 词:混凝土预制桩  复合地基  荷载—沉降

Comparative analysis on the composite foundation settlement of variable and uniform section piles
HUANG Li-sheng.Comparative analysis on the composite foundation settlement of variable and uniform section piles[J].Shanxi Architecture,2014(1):77-78.
Authors:HUANG Li-sheng
Affiliation:HUANG Li-sheng ( School of Civil Engineering, Hunan University of Technology, Zhuzhou 412007, China)
Abstract:The pile foundation engineering and the soft ground treatment engineering is studied through the red clay of the region. It puts forward a new type of concrete of the prefabricated single-pile composite foundation. Three groups of variable section piles and two groups of uniform section piles is conducted by contrast model test of single-pile composite foundation, and researches five groups of single-pile composite foundation load-settlement changes under certain conditions, achieves some scientific conclusion.
Keywords:concrete of the prefabricated pile  composite foundation  load-settlement
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