喷浆台车技术改造及在边坡和洞室喷护中的应用

Technical transformation of guniting trolley and its application in shotcrete support shotcreting of slope and cavern

喷浆台车具有喷浆效率高、施工安全方便、作业环境好等优势,但也面临购置成本高等问题。旧喷浆台车部分功能缺失,完全修复需购置原装设备及配件,成本高。采用技术改造手段以低成本恢复喷浆台车功能,满足开挖边坡和洞室喷护施工需求。