摘要
介绍了青岛银海大世界旅游交通码头工程在沉箱进水孔开关的设置过程中,采用了人工在沉箱顶部平台上通过绳索牵引设置在进水孔外侧盖板上的杠杆来控制进水孔开启、关闭的工艺。该工艺与传统采用定型阀门控制的工艺相比具有:结构简单、安装方便、操作安全、成本低廉的优势。
It is described that when a caisson water-hole switch is installed in the engineering for the tourist traffic pier of Qingdao Yinhai World, a lever with a pulling rope is mounded at the outer cover of the water-hole and it can he drawn at the caisson top by man power to switch on or off the hole. To be compared with the water-hole controll technique by means of the traditional stereotype valve, the advantages of this technique is the simplification in the structuring, the conveniences in the installation, and the economical cost in engineering.
出处
《海岸工程》
2009年第2期78-82,共5页
Coastal Engineering
关键词
码头
沉箱
进水孔
开关
pier
caisson
water-hole
switch
