Treatment of fracture and deflection of division piers in forebay of Nanxihe draining pump station
南溪河排涝泵站前池隔墩断裂偏斜的处理措施
Foundation ditch treating technique of Fuzhen strengthened draining pump station in Songhua River mainstream dike
松花江干流堤防富珍强排泵站基坑处理技术
A water pump for filling water into or draining water from the buoyancy compartment is arranged in the floating dock box.
浮坞箱中有用于向浮力舱内充水或排水的水泵。
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