青岛胶州湾海底隧道防排水设计

海底隧道工程在国内还是刚刚起步，正在施工的海底隧道有两条隧道，其他还处于研究之中。作为隧道工程新技术，有许多问题需要隧道专家们来共同合作加强研究，以推进海底隧道工程技术在我国的发展。根据青岛胶州湾海底隧道的设计文件，结合国内各位隧道专家提供的审查意见，提出海底隧道防排水有关方法以供各位借鉴。

Water-proofing and Drainage Design of Jiaozhouwan Sub-sea Tunnel in Qingdao,China

The sub sea tunneling technology in China is just in its starting stage. At present 2 sub sea tunnels are under construction in China and the other sub sea tunnels in China are still in research stage. As one of the new tunneling technologies, the sub sea tunneling technology has many aspects for which cooperative researches by the tunneling experts are needed so as to boost the development of the sub sea tunneling technology in China. On basis of the design documents of Jiaozhouwan sub sea tunnel in Qingdao and the recommendations of the tunneling experts in China, the author makes some proposals on the water proofing and drainage of sub sea tunnels in the paper, which can provide reference for the tunneling colleagues.