摘要
如何确保水工泄水建筑物持续稳定工作一直是水工工程领域的重要课题。目前,用于水工泄水建筑物的抗冲磨材料较多,其性能差异也较大。文章首先对水工泄水建筑物毁损成因进行剖析,然后针对目前在水工泄水建筑物中应用最广泛的环氧砂浆和巴斯夫材料的性能进行对比分析,并且以黄河上游龙羊峡、李家峡、积石峡水电站泄水建筑物修复工程为例进行实证研究,研究证明了巴斯夫材料的优越性能。
How to ensure the continuous and stable operation of hydraulic water release structure has always been an important topic in the field of hydraulic engineering.At present,there are many anti-abrasion materials for hydraulic water release structure,and their performances vary greatly.This paper first analyzes the causes of damage of hydraulic water release structure,and then compares and analyzes the performance of epoxy mortar and BASF materials,which are most widely used in hydraulic water release structures at present.Besides,it takes the water release structure restoration project of Longyangxia,Lijiaxia and Jishixia hydropower stations in the upper reaches of the Yellow River as an example to conduct an empirical research,which proves the superior performance of BASF materials.
作者
张有录
Zhang Youlu(Sinohydro Engineering bureau 4 Co.,Ltd.,Xining,Qinghai 810007)
出处
《工程技术研究》
2022年第15期5-7,共3页
Engineering and Technological Research
关键词
抗冲磨材料
巴斯夫材料
环氧砂浆
泄水建筑物修复工程
anti-abrasion materials
BASF materials
epoxy mortar
water release structure restoration project
