摘要
广州某沉管隧道工程寄存系泊需经历龙舟水季节,管节受到的水流力较大,对系泊系统要求较高,通过对系泊布置设计、寄存期水流力及波浪力等计算,合理安排系泊施工,解决了内河沉管隧道在受大水流力影响下的安全系泊的问题,顺利完成了两段沉管管节的寄存系泊。
The storage and mooring of an immersed tube tunnel project in Guangzhou needs to experience the dragon boat season,and the pipe joints are subject to greater water flow,which requires higher mooring systems.Through to the mooring arrangement design,host‐ing phase flow force and wave force calculation,reasonable arrangement of mooring construction,solve the inland river immersed tube tun‐nel in the large water flow under the influence of mooring safety problems.The deposit mooring of two immersed tube joints was successful‐ly completed.
作者
刘惠平
LIU Huiping(Guangzhou Salvage Bureau of the Ministry of Transport Guangzhou 510260,China)
出处
《广东土木与建筑》
2022年第1期56-60,共5页
Guangdong Architecture Civil Engineering
关键词
内河
沉管
寄存
系泊
布置设计
系泊缆
锚块选型
inland river
immersed tube
register
mooring
layout design
mooring rope
anchor block selection
