起重运输机械
起重運輸機械
기중운수궤계
HOISTING AND CONVEYING MACHINERY
2015年
8期
39-42
,共4页
溪洛渡水电站%双向门式启闭机%起升机构%斜拉起升
溪洛渡水電站%雙嚮門式啟閉機%起升機構%斜拉起升
계락도수전참%쌍향문식계폐궤%기승궤구%사랍기승
Xiluodu hydropower station%bi-directional gantry hoist%lifting mechanism%cable-stayed lifting
溪洛渡水电站坝顶8000 kN／160 kN双向门式启闭机为目前国内在建及投入运行中最大容量的水电站门式启闭机。通过多种起升机构布置方式的综合比较，选取了一种比较合理的主起升布置方案，并在设计中采取一系列的关键技术工艺措施，解决了门式启闭机特大起升载荷、小车斜拉起升等关键技术难点。
溪洛渡水電站壩頂8000 kN／160 kN雙嚮門式啟閉機為目前國內在建及投入運行中最大容量的水電站門式啟閉機。通過多種起升機構佈置方式的綜閤比較，選取瞭一種比較閤理的主起升佈置方案，併在設計中採取一繫列的關鍵技術工藝措施，解決瞭門式啟閉機特大起升載荷、小車斜拉起升等關鍵技術難點。
계락도수전참패정8000 kN／160 kN쌍향문식계폐궤위목전국내재건급투입운행중최대용량적수전참문식계폐궤。통과다충기승궤구포치방식적종합비교，선취료일충비교합리적주기승포치방안，병재설계중채취일계렬적관건기술공예조시，해결료문식계폐궤특대기승재하、소차사랍기승등관건기술난점。
The 8 000 kN/160 kN bi-directional gantry hoist on the dam top of the Xiluodu hydropower station is the one with the maximum capacity among the gantry hoists currently under construction and in service in China .Through com-prehensive comparison of the configuration type of several lifting mechanisms , a proper main lifting arrangement scheme is selected and a series of critical technology processes are adopted in the design , which can overcome some key difficulties regarding extra-large lifting load of the gantry hoist , trolley cable-stayed lifting , etc.
