超大型沉箱外海溜放与安装  

Launching and placing of ultra-large caissons

作　　者：李福文 戴鹏 任志杰[2] 

机构地区：[1]中交一航局第二工程有限公司,山东青岛266071 [2]中交水运规划设计院有限公司,北京100007

出　　处：《水运工程》2012年第11期198-202,共5页Port & Waterway Engineering

摘　　要：码头的建设规模越来越大,沉箱向超大型发展,沉箱溜放和安装需起重船辅助。以青岛港董家口港区40万t矿石码头为例,介绍6 000 t超大型沉箱的溜放与安装。该工程的成功实践,为超大型沉箱的移运和安装提供了借鉴。With the bigger and bigger construction scale of wharves,ultra-large caissons come into being and gradually develop,which need the help of the crane barge in the process of launching and placing.Taking the ore terminal with a capacity of 400 000 DWT in Dongjiakou area of Qingdao port as an example,the paper demonstrates the launching and placing process of ultra large caissons of 6 000 t.The success of the project has provided reference for the launching and placing process of the ultra-large caissons.

关 键 词：40万t矿石码头 6000t超大型沉箱 起重船 半潜驳 

分 类 号：TU753.61[建筑科学—建筑技术科学]