| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for constructing a casting bed for blast furnace with which the working term for constructing the casting bed for blast furnace can be shortened. SOLUTION: Casting bed blocks manufactured at a field preassembling site, are carried into the foundation just neat the blast furnace, and after setting the casting bed blocks to a prescribed position on this foundation, the casting bed blocks mutually adjoined, are joined and fixed onto this foundation. A sloping way is arranged from a road surface for running a carrying truck to the upper surface of this foundation and the above casting bed blocks are carried to the above foundation by running the carrying truck, on which the casting bed blocks manufactured at the separated working place, are loaded, from the road surface to this foundation. Then, after setting the casting bed blocks to the prescribed position on this foundation, the casting bed blocks mutually adjoined, are joined and fixed to this foundation. COPYRIGHT: (C)2007,JPO&INPIT
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