溪洛渡水电站左岸地下厂房大型洞室群通风规划  

Ventilation Planning of Large-sized Caverns of Left-bank Underground Powerhouses of Xiluodu Hydropower Station

作　　者：刘亚进 李友华 常瑞 

机构地区：[1]中国葛洲坝集团股份有限公司溪洛渡施工局,云南永善657300

出　　处：《水力发电》2008年第9期12-14,共3页Water Power

摘　　要：溪洛渡水电站地下厂房洞室群埋层深、直接对外的通道少、线路长、洞室群密集,通风散烟难度非常大。通过对溪洛渡水电站左岸地下厂房大型洞室群开挖通风量进行详细的计算,并结合现场实际选定了合理的通风方案,较好地解决了地下厂房大型洞室群施工通风难题,其通风方式可供同类工程借鉴。The underground powerhouse of Xiluodu Hydropower Station is buried deeply, with few roads direct to the outside, long rout and densely distribution of caverns, so that it is difficult to ventilate. Based on the detailed calculation of the ventilation rate for large underground powerhouse on the left bank of Xiluodu Hydropower Station and rationally selection of the ventilation plan according to actual conditions of the project, the problems of the ventilation of large-sized caverns of underground powerhouse during the construction were solved, which can be used for reference in similar projects.

关 键 词：地下厂房 大型洞室群 通风布置 通风规划 溪洛渡水电站 

分 类 号：TV554.15[水利工程—水利水电工程]