烟大渤海海峡隧道的可行性研究初探

Feasibility Study on Bohai Strait Tunnel Connecting Yantai and Dalian

从环渤海及沿海地区的经济发展需要和渤海海峡的自然、地质条件等情况出发,论述了修建渤海海峡跨海通道的必要性,研究了海峡通道隧道的"南桥北隧"方案,并比较了海底隧道的不同方案及其施工方法。回顾和展望世界各国和我国修建水底隧道情况和规划前景,以我国目前的隧道技术水平和经济实力为依据,论证在近几十年内修建渤海海峡隧道是可行的,且应尽快组织力量进行渤海海峡隧道的前期地质调查及规划工作。

Based on the needs of economic development around the Bohai sea and its coastal areas, the natural conditions and geological generalization are introduced, then the necessity of building a sea crossing passage at the Bohai strait is discussed, and finally the scheme of ＇ south bridge and noah tunnel＇ is studied. Moreover, the variety of schemes of undersea tunnel and its construction methods are matched. The situations and planning prospects of constructing underwater tunnels at home and abroad are reviewed and forecasted expected. According to the technical experiences for building tunnels in China and the actual economic power of China, it is proved that the construction of a submarine tunnel under the Bohai Strait is feasible in the near future, and early geology survey and projects of the Bohai submarine tunnel should be carried out as soon as possible.