摘要
船舶大型化可降低货物的海运成本,也要求港口设施随之向深水化、大型化发展。近年来由于大型深水泊位数量有限,不少港口采取将大船减载后靠泊小吨级码头的作业方式,以解决燃眉之急,这种作业方式虽然能取得一定的经济效益,却带来很多安全隐患,尤其是对于使用年限已久的老旧码头,需注意及时进行加固改造,通过对近年来天津港老旧码头泊位加固和加深改造经验的归纳总结,以期获得可供类似工程参考的研究成果。
Large-sized vessels can decrease cargo transportation cost.However,it requires the port facilities develop towards the trend of deep-water and large-scale.In recent years,because of the shortage of large-scale deep water berths in many ports,large-sized vessel has to be off-loaded before berthing small tonnage berth.The above operation may obtain some economic benefit,but it will bring safety incipient faults.For the old berths in long time service,it is needed to be consolidated and renovated in time.The consolidation and deepening renovation experiences of old berths in Tianjin Port are concluded and summarized,which will provide the reference for the similar projects.
出处
《港工技术》
2011年第1期29-31,共3页
Port Engineering Technology
关键词
老旧码头
结构加固
泊位加深
改造
old berth
structure consolidation
berth deepening
renovation
