减小钻孔桩加固新线路基施工对邻近既有线影响的措施

The drilling hole pile reinforcement effect reduction measures of new subgrade construction on adjacent existing lines

主要从多个方面探讨了减小钻孔桩施工对邻近既有营业线影响的措施,其中包括:邻近既有营业线钻孔桩施工前准备工作,钻孔桩施工过程中的安全控制,钻孔桩施工机械安全的防护措施,钻孔桩施工现场的管理与控制措施,邻近既有营业线施工现场的安全防护管理措施和钻孔桩施工邻近既有营业线的监测控制措施.

Mainly from multiple aspects of reducing small drill hole pile construction on adjacent to the existing measures of business lines,including：adjacent to the existing business lines in bored pile construction preparation work,safety control in the construction process of bored pile,bored pile construction machinery safety protective measures,bored pile construction site management and control measures,adjacent to the existing business line construction site safety protection and management measures and the construction of bored pile adjacent existing business line monitoring and control measures.