黑龙江水利科技
黑龍江水利科技
흑룡강수리과기
Heilongjiang Science and Technology of Water Conservancy
2015年
7期
26-29
,共4页
拦污栅%闸门井%混凝土%结构%施工技术%安全风险
攔汙柵%閘門井%混凝土%結構%施工技術%安全風險
란오책%갑문정%혼응토%결구%시공기술%안전풍험
trash rack%gate shaft%concrete%structure%construction technology%safety risk
青龙水电站进水口拦污栅和闸门井混凝土贴山体陡壁悬空布置，距离下方河床高差约60m，位置险峻，因此施工难度大、安全风险高，文章结合其结构型式特点、交通条件等客观因素，阐述了该部位混凝土浇筑的施工方法。从施工完成的结果看，此项施工方案切实可行，并达到了预期的控制效果。
青龍水電站進水口攔汙柵和閘門井混凝土貼山體陡壁懸空佈置，距離下方河床高差約60m，位置險峻，因此施工難度大、安全風險高，文章結閤其結構型式特點、交通條件等客觀因素，闡述瞭該部位混凝土澆築的施工方法。從施工完成的結果看，此項施工方案切實可行，併達到瞭預期的控製效果。
청룡수전참진수구란오책화갑문정혼응토첩산체두벽현공포치，거리하방하상고차약60m，위치험준，인차시공난도대、안전풍험고，문장결합기결구형식특점、교통조건등객관인소，천술료해부위혼응토요축적시공방법。종시공완성적결과간，차항시공방안절실가행，병체도료예기적공제효과。
Concrete of the trash rack and gate shaft of in Qinglong Power Station intake is hanging on the mountain cliff,about 60 meters higher from the lower river bed,the location is danger,therefore,it is difficult of the construction and high of the safety risk.Combined with the objective factors including the characteristics of construction type and traffic conditions,the construction ways of concrete pouring in the position is described in the paper.According to the results of construction completion,the construction scheme is feasible and comfortable to the control effect desired.
