压力管道下穿干线公路施工方案安全评估技术

Research on the safety assessment technology of construction project of the pressure pipeline under highway

依据相关的法律和标准规范要求,对压力管道下穿干线公路进行了安全评估,针对压力管道本身的特殊性,结合公路超载现象较多的现状,对穿越管道处公路荷载强度进行了验算,以供参考。

Based on the requirement of laws and standards, to assess the safety of the pressure pipeline under road, and aimed at the pressure pipes of the particularity of its own at the same time, combined with the status quo of highway overload phenomenon, more roads through the pipe load strength should be checked, so as to be reference.