【摘要】 介绍了国内外高炉炉衬的维护与修补方法，并对几种修补方法进行了比较。分析了高炉不同部位炉衬的破损机理，指出，应根据不同部位、不同环境进行护村设计、耐火材料与泥浆的选择及砌筑。更多还原

【Abstract】 The maintenance and repair methods of BF lining at home and abroad are introduced, the several repair methods are compared. The breakage mechanism df different place lining on BF is analyzed. The auther points out that lining design,refractory materia1 and mud selection,masonry must be carried out according to different place and environment.更多还原