“罐内多桅杆倒装法”在立式拱顶钢油罐安装中的应用性研究

彭冬梅

APPLICATION OF "RELOADING METHOD FOR MULTI-MAST IN TANK" IN INSTALLATION OF VERTICAL ARCH CROWN STELL OIL TANK

PENG Dong-mei

铁道工程学报 . 2004, (3): 93 -95 .