跨琼州海峡隧道方案的探讨

Study on Options of Qiongzhou Strait Tunnel

在琼州海峡自然条件、地质条件及现有研究成果的基础上,对跨琼州海峡隧道方案的可行性和优越性进行探讨。其中,隧道方案的可行性主要从线位方案、汽车运输方案、隧道施工方法、横断面设计方案及隧道断面结构等方面进行分析;隧道方案的优越性则从安全性、耐久性、经济性、多功能性、环保性及战略性等进行研究,以期对跨琼州海峡通道工程的方案选择提供参考。

The feasibility of Qiongzhou Strait Tunnel are analyzed in terms of route positions,motor transport,construction methods,cross-section design and cross-section structure and the advantages of the tunnel are analyzed in terms of safety,durability,economy,multi-function,environmental protection and strategy on basis of the natural conditions,geological conditions and available research results.The paper can be serviced as reference for the selection of proper plan of Qiongzhou Strait Tunnel.