糯扎渡水电站溢洪道抗冲耐磨混凝土拌和工艺及质量控制  

Mixing Process and Quality Control of Abrasion-resistant Concrete for the construction of Spillway in Nuozhadu Hydropower Station

作　　者：石磊[1] 彭蝶[1] 

机构地区：[1]中国水利水电第七工程局有限公司五分局,四川彭山620860

出　　处：《水力发电》2012年第9期62-64,共3页Water Power

摘　　要：通过对抗冲耐磨混凝土原材料、拌和工艺等方面的质量控制管理,糯扎渡水电站溢洪道工程抗冲耐磨混凝土拌和物工作性能、混凝土强度、耐久性、抗冲耐磨强度均满足设计规范要求,为保证糯扎渡工程高流速溢洪道工程质量奠定了基础。By controlling concrete quality fi＇om the aspects of raw materials and construction process, the performance, strength, durability and abrasion resistance of abrasion-resistant concrete mixture for constructing the spillway of Nuozhadu Hydropower Station meet the requirements of design specifications. The mixing process and quality control of concrete mixture lays the foundation for guaranteeing the construction quality of spillway with high flow velocity.

关 键 词：溢洪道 抗冲耐磨混凝土 拌和工艺 质量控制 糯扎渡水电站 

分 类 号：TV431.3[水利工程—水工结构工程]