摘要
龙开口水电站通过拟选骨料料源的试验研究和技术经济比较,选择燕子崖料场白云岩作为混凝土骨料料源,并根据料场的开采条件、料源岩性、砂石加工系统与混凝土生产系统的布置及交通条件,选定了骨料生产工艺、半成品垂直运输方案和成品骨料长胶带运输方案。
By experimental studies and economic ＆ technical comparisons on different aggregate sources in Longkaikou Hydropower Station, the dolomite in Yanziya Raw Material Yard is selected as the aggregate of concrete. Based on mining conditions, rock property, transportation condition and the layouts of aggregate processing system and concrete production system, the aggregate production technologies, the vertical transportation scheme of semi-finished aggregate and the long belt conveyor transportation scheme of finished aggregate are determined.
出处
《水力发电》
北大核心
2013年第2期39-42,共4页
Water Power
基金
国家自然科学青年基金资助项目(51209219)
关键词
混凝土骨料
白云岩
长胶带机
龙开口水电站
concrete aggregate
dolomite
long belt conveyor
Longkaikou Hydropower Station
