›› 2011, Vol. 25 ›› Issue (3): 60-.

• 工程实录 • 上一篇    下一篇

淮安市区土体的工程地质特征与基础类型探讨

汪名鹏1, 薛宁菊2   

  1. (1.江苏省水文地质工程地质勘察院,江苏淮安 223005; 2.江苏省地质调查研究院,南京 210018)
  • 收稿日期:2010-06-18 出版日期:2011-11-15 发布日期:2012-01-13
  • 作者简介:汪名鹏,男,汉族,1973年生,高级工程师,主要从事水文地质、工程地质、环境地质勘察设计工作。 

Study on Engineering Geology Characteristics of Soil and Foundation Type in Huai'an

WANG  Ming  peng1, XUE  Ning  ju2   

  1. (1. Jiangsu Province Institute of Hydrogeological and Engineering Geological Investigation, Huaian Jiangsu 223005; 
    2. Geological Survey of Jiangsu Province, Nanjing 210018, China)
  • Received:2010-06-18 Online:2011-11-15 Published:2012-01-13

摘要: 在多年工程地质勘察的基础上,对淮安市区50 m以浅范围内土体的性质、分布规律及其工程地质特征进行了初步的研究。依据各土层的空间分布规律及结构变化特征,将本区划分为三个工程地质区,总结各工程地质区内对地基基础有影响的土体物理力学性质。最后对淮安市区基础持力层的选择与常用的基础类型进行探讨。

关键词: 工程地质特征, 土体, 基础类型, 淮安市区

Abstract: On the basis of the engineering geological investigation for many years, properties, distribution and engineering geological characteristics of soil mass within 50 m depth in urban area of Huai'an were studied. It was divided into three engineering geological area according to the spatial distribution and structural characteristics of soil layers, then the physical mechanics character of soil mass that affected soil and foundation was studied. Finally, the foundation's bearing stratum choice and type were discussed.