本文介绍了一种适用于特大跨径的新桥型——V形桥塔拉索桥。这种桥型,据现有建筑材料可建造跨径2,500m的桥梁,随着建筑材料的发展,预计今后可以这种桥型修建跨径达3,000m的桥梁。文中结合直布罗陀海峡大桥的设计构思,对跨径为2,625m的V形桥塔拉索桥的结构及受力情况、施工、计算等作了简要阐述。 This article describes a new bridge for large span - V-bridge pylon. According to the bridge type, a bridge of 2,500m span can be constructed from existing building materials. With the development of building materials, it is expected that bridges with a span of 3,000m can be constructed in the future. According to the design concept of the Strait of Gibraltar Bridge, the structure, force, construction and calculation of the V-shaped bridge with a span of 2,625m are briefly described.