摘要
深圳港铜鼓航道工程是国家“九五”重点交通建设项目和深圳市重大工程,航道选线及设计历经10余年,经过两个历史性的阶段,最终航道完全避开了香港白海豚保护区,也最大程度降低横切伶仃洋浅滩后的泥沙回淤问题,较好地避免了改造海底天然气管线,妥善处理了铜鼓航道与广州港航道和蛇口、赤湾、妈湾航道的衔接与通航安全问题,而且能够满足航道远期进一步拓宽浚深的需要。
Shenzhen Port Tonggu Chnnel Engineering Project is a state key project in the ＂Ninth Five-Year Plan＂ and a major project of Shenzhen Municipality as well. Route selection and design experienced more than ten years and passed two historical periods. As a result, the Hongkong White Dolphin Protection Zone was not disturbed at all by the channel, back silting after crossing Lingdingyang Shoal was reduced to the greatest extent, reconstruction of the seabed gas line was avoided, and the connection of Tonggu Channel with Guangzhou Port＇s waterway and with Shekou, Chiwan ＆ Mawan channel, and problems concerning navigation security were properly solved. Moreover, the route selection ＆ design scheme can meet the demands of further widening and deepening in the future.
出处
《水运工程》
北大核心
2006年第10期145-150,共6页
Port & Waterway Engineering
关键词
航道
设计
选线
疏浚
channel
design
route selection
dredging
