点线融合的机场跑道地基沉降全寿命监测与预估方法

Full Life Monitoring and Estimation Method of Airport Runway Subgrade Settlement Based on Point-Line Fusion

针对过大、不均匀地基沉降影响机场跑道结构安全的问题,提出了点线融合监测布设方案,通过埋设单点沉降计和智能沉降仪精准获取地基的绝对和相对沉降量,实时监测与预估地基沉降,并建立相应的沉降计算、预估方法和控制标准。

In view of the problem that excessive and uneven subgrade settlement affects the structural safety of airport runway,this paper proposes a point-line fusion monitoring layout scheme,which accurately obtains the absolute and relative settlement amount of the foundation by burying single-point settlement sensors and intelligent settlement sensors,monitors and estimates the settlement of the foundation in real time,and establishes corresponding settlement calculation,estimation methods and control standards.