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[摘要]
在机场线盾构区间下穿期间,对停机坪沉降、停机坪平曲度变化以及板块差异沉降进行精密监测,分析停机坪的变形规律,说明停机坪的平整性对飞机安全滑行的重要意义;在监测过程中将结果及时反馈给业主、停机坪管理单位、监理和施工单位,从而做到信息化施工,保证施工安全和停机坪运营安全。
[Key word]
[Abstract]
Intheperiodofthetransittunnelshieldunderpassingtheairportapron?settlements?flat-curvaturesand differentpavementplate settlementswere monitored; the settlementregularityoftheapronwasanalyzed.Theinformation wasfedbackintimetotheconstructionunit?supervisionunit? owner’srepresentativeandfirstpartyrepresentativeunits?so astorealizetheinformation-guidedconstructionandassurethe safetyofconstructionandairportapronoperation.
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