气垫带式输送机用于三峡大坝混凝土运输的可行性

The Feasibility of Air Cushion Belt Conveyor Used for Transporting the Concrete of the Three Gorges Dam

混凝土的运输是三峡大坝坝体施工中的关键问题。气垫带式输送机在许多方面都比原推荐的低栈桥——大型自升式长臂塔机方案更优越,若用于三峡大坝施工,将创造高达数十亿元的巨大经济效益,而且完全可行。

The concrete transportation is the key problem in construction of the Three Gorges Dam.Air cushion belt conveyor is more superior to the original proposed project of low level trestle-great auts-lifting and long boom tower crane in many fields.If used to the construction of the Three Gorges Dam,a huge economical benefit will be created as high as several billions yuan.it will be fairly feasible.