粉煤灰混凝土与基准混凝土力学性能对比试验  

Comparative Experimental Study on the Strength Properties of Fly Ash Concrete and Reference Concrete

作　　者：刘志勇[1] 李雁[1] 李勇 

机构地区：[1]徐州工程学院,江苏徐州221008 [2]江苏铸本混凝土工程有限公司,江苏徐州221116

出　　处：《徐州工程学院学报（自然科学版）》2011年第2期9-13,共5页Journal of Xuzhou Institute of Technology(Natural Sciences Edition)

基　　金：江苏省建设系统科技指导项目(JS2008ZD06)

摘　　要：针对高温高湿高压环境下粉煤灰对混凝土强度的影响问题,根据工程实际情况选取大体积混凝土原材料,并进行对比试验,得到粉煤灰混凝土与基准混凝土的强度性能差异规律.研究结果表明粉煤灰混凝土后期强度的发展潜力更大.In order to study the influence of fly ash on concrete strength under high-temperature high-humidity high-pressure environment,a comparative experiment was conducted to selected large mass concrete to obtain the law of differences in strength performance of fly ash concrete and reference concrete.The results show fly ash concrete displays greater potential in later stages than its counterpart.

关 键 词：粉煤灰混凝土 基准混凝土 强度 

分 类 号：TU528.1[建筑科学—建筑技术科学]