摘要
上游引航道右侧山洪冲沟排水管涵通过排水涵管和排水箱涵分散潜水支孔结构设计,将山洪冲沟洪水从上游引航道底部排出,减少冲沟洪水对船舶通航的影响,满足了引航道内船舶航行及停泊的安全要求。相对于其它设计方案,排水管涵工程量小,费用低,施工简便。
The design of drainage culvert pipe and influence of gully flood on ships navigation, and can in TGP flood-discharge. Compared to other design drain tank culvert diving pore structure can reduce the meet the safety requirements of ship navigation and berth schemes, this one is small, low cost, and convenient to construction.
出处
《中国西部科技》
2015年第11期75-77,共3页
Science and Technology of West China
关键词
船闸
引航道
排水管涵
冲沟
Ship Lock
Approach Channel
Drain Pipe Culvert
Gully
