预填骨料混凝土的结构缺陷及改进措施  

The Cause and Solutions for Structural Defect of Preplaced Aggregate Concrete

作　　者：高振国[1] 金树新[1] 罗永会[1] 

机构地区：[1]石家庄铁道学院

出　　处：《武汉理工大学学报》2002年第6期19-21,共3页Journal of Wuhan University of Technology

摘　　要：在试验的基础上 ,从预填集料混凝土力学性能入手 ,应用混凝土结构理论 ,分析了预填集料混凝土内部缺陷成因 ,并对传统预填集料混凝土的施工方法加以改进 ,从而减少缺陷 。The cause for the structural defect of preplaced aggregate concrete is analyzed by analyzing the mechanic properties and the structural theories of concrete based on a great mass of experiments , some new methods are adopted to replace the conventional methods,and by this way,the structural defect of preplaced aggregate concrete is decreased,and the high strength of preplaced aggregate concrete is made.

关 键 词：预填集料混凝土 结构缺陷 强度 施工 

分 类 号：TU528.59[建筑科学—建筑技术科学]