摘要
分析了承德山区常用的人工挖孔桩与机械成孔桩基础在不同地貌单元的应用,通过实例说明了2种桩基础的优点及适用方向。实例中的地貌单元和地质特征在承德山区具有较强的代表性,为同类工程地质勘察、设计及施工提供了参考。
This paper analyzes the application of manual digging pile and mechanically holed pile foundation in different landform units in Chengde mountainous area, and illustrates the advantages and applicable directions of two kinds of pile foundations by examples. The geomorphic unit and geological feature in the example of the example have strong representation in Chengde mountain area, which provides reference for similar engineering geological survey, design and construction.
作者
蒲实
PU Shi(514 Brigade of North China Geological Exploration Bureau, Chengde 067000, China)
出处
《工程建设与设计》
2018年第11期85-86,共2页
Construction & Design for Engineering
关键词
山区
人工挖孔桩
机械成孔桩
基础
mountain area
artificial hole digging pile
mechanical hole forming pile
foundation
