旁压试验在南宁地铁岩土工程勘察中应用  

The Application of Lateral Pressure Test to Geotechnical Engineering Investigation for the Nanning Subway

作　　者：章飞亮 

机构地区：[1]中铁隧道勘测设计院有限公司,天津300133

出　　处：《西部探矿工程》2014年第5期1-3,共3页West-China Exploration Engineering

摘　　要：简要介绍了旁压试验的工作原理,并将其应用于南宁市轨道交通二号线勘察中,通过对旁压试验数据的整理分析,获得了相应的地勘参数,这为采用地铁设计参数提供了参考。The principle of lateral pressure test and its application in Nanning URT line 2 survey is described in briefly. The corre- sponding parameters were obtained by the analysis on lateral pressure test data which provides the reference for the subway design parameters.

关 键 词：旁压试验 旁压模量 水平基床系数 

分 类 号：U452.1[建筑科学—桥梁与隧道工程]