碳化矿粉对水工混凝土力学性能影响的试验研究  

Experimental Study on Effect of Carbonated Mineral Powder on Mechanical Properties of Hydraulic Concrete

作　　者：文星[1] WEN Xing(Bayingolin Mongolian Autonomous Prefecture Water Conservancy&Hydropower Survey and Design Institute,Korla 841000,China)

机构地区：[1]巴音郭楞蒙古自治州水利水电勘测设计院,新疆库尔勒841000

出　　处：《黑龙江水利科技》2022年第9期1-3,28,共4页Heilongjiang Hydraulic Science and Technology

摘　　要：掺入矿物掺合料是改善水工混凝土性能的重要手段,掺合料的性质和掺入量优化研究具有重要理论意义和工程价值。文章通过室内试验的方式,探讨了碳化矿粉对水工混凝土力学性能的影响。结果显示,在水工混凝土中掺入碳化矿粉更利于提高混凝土的力学性能,且最佳掺入量为10%。Adding mineral admixtures is an important means to improve the performance of hydraulic concrete.The research on the optimization of the properties and amount of admixtures has important theoretical significance and engineering value.This paper discusses the influence of carbonated mineral powder on the mechanical properties of hydraulic concrete by means of indoor test.The results show that adding carbonated mineral powder into hydraulic concrete is more conducive to improve the mechanical properties of concrete,and the optimum content is 10%.

关 键 词：碳化矿粉 水工混凝土 力学性能 室内试验 

分 类 号：TV431[水利工程—水工结构工程]