甘堡电站是我院承担监理工程师的第一个水电工程。首部枢纽分两期施工,河道截流是主体工程正常施工的重要环节。截流按11月上旬十年一遇流量67.9m~3/s设计。11月5日建成右岸上堰公路,实际天然来水量62.0m~3/s。6日上午8时,上游围堰钱堤从右向左用一段石渣立堵进占,8日上午10时形成10m宽的龙口,流速超过4m/s,改用块石挑角抛投进占,23时10分拦断杂谷脑河,河水由完建的两孔冲沙闸渲泄,比预计工期提前了七天。 Ganpu Power Station is the first hydropower project undertaken by our hospital as a supervision engineer. The first hub is constructed in two phases. River closure is an important part of the normal construction of the main project. Interception by the first ten months of November once a case of traffic 67.9m ~ 3 / s design. On the 5th of November, we built the right bank on the weir highway, the actual natural water inflow 62.0m ~ 3 / s. At 8:00 on the on the 6th, the upstream coffer bank embankment from right to left with a piece of gravel legislation into the block, on the 8th at 10 o’clock in the morning to form a 10m wide mouth, the flow rate of more than 4m / s, switch to the stone pick angle throw into account, 23 When 10 minutes to block the Zagunao River, the river from the completion of the two holes flushing sand gate vent, than expected schedule for seven days.