摘要
通过对钢筋水泥土进行各项力学试验 ,分析了水泥掺入比、配筋率、以及跨度对加筋水泥土梁承载力的影响 ,还对钢筋与水泥土的粘结性能进行了一系列的试验 ,以评价两者之间的握裹力 ,在整理和分析试验数据的基础上 ,初步得出其基本的力学性能 ,为钢筋水泥土用于支护工程提供试验依据 ,也为钢筋水泥土桩用于实际提供可靠的保证。
Owing to the low strength of the cemented-soil pile,usually it is not used in retaining structures.This paper presents the experimental results of reinforced cemented-soil.It is shown that the reinforced cemented-soil beams have a higher capacity to resist bending load than pure cemented-soil piles and the bond strength is high enough to avoid the relative slippage between steel and cemented-soil at a certain cement ratio.This study provides experimental foundations for the practical use of the reinforced cemented-soil.
出处
《土木工程学报》
EI
CSCD
北大核心
2004年第11期78-84,共7页
China Civil Engineering Journal
基金
上海市重点学科 (岩土工程 )资助项目
关键词
钢筋水泥土
力学性能
试验研究
SMW
reinforced cemented-soil
mechanical
properties experimental study
SMW
