仑头-生物岛沉管隧道岸上最终接头设计

在沉管隧道工法中接头的处理一直是个难点，接头部位的设计质量关系到运营效果及维修费用，结合仑头—生物岛沉管隧道的情况，介绍了该隧道岸上最终接头设计中遇到的一些问题及解决方法。尽管该工程最终采用了水中接头，但岸上接头的思路对今后类似的工程将会有所启发。

Design of Final Onshore Joints of Luntou-Shengwudao Immersed Tube Tunnel

In the construction method of immersed tube tunnels, the treatment of joints is always a difficulty. The quality of the design of the joints is closely related to the effect of the operation and the expenses of maintenance and repair. In this article, taking Lunton-Shengwudao immersed tube tunnel as an example, the author introduces some problems encountered in the design of the final onshore joints of the tunnel and their solutions. Although offshore joints are finally adopted for the tunnel the idea of onshore joints can be used as reference for future similar works.