人工挖孔桩在蚌埠地区某工程中的应用效果分析  

Analyzing of Applying Effects of Artificial Dig-hole Pile in a Certain Engineering of Bengbu Area

作　　者：杜明浩 

机构地区：[1]蚌埠市勘测设计研究院,安徽蚌埠233000

出　　处：《城市勘测》2017年第3期163-165,共3页Urban Geotechnical Investigation & Surveying

摘　　要：以人工挖孔扩底桩在蚌埠地区某超高层建筑应用实例,结合载荷试验、沉降观测从建筑技术的角度分析了人工挖孔扩底桩在单柱承载力要求较高的建筑物上应用效果。Based on the artificial dig-hole expanding bottom pile of a super-high building application in bengbu region,and combining with the load test and settlement observation from the perspective of the architectural technology,this paper analyzes the application effect of the artificial dig-hole expanding bottom pile in bearing capacity of single column that the buildings highly demand.

关 键 词：人工挖孔扩底桩 载荷试验 沉降观测 承载力 

分 类 号：TU473.1[建筑科学—结构工程]