文章从施工现场布置、高喷施工技术指标及施工设备、高喷试验以及施工过程对搅拌桩施工冷接头处理高喷技术进行分析,同时分析了投入人员及设备和环境保护措施。 The article analyzes the technology of high pressure injection from the construction site layout, technical indicators of high-jetting construction, construction equipment, high-jet test and construction process to deal with the cold joint of the mixing pile construction. At the same time, it analyzes the personnel and equipment and environmental protection measures.