Application of 3D laser scanning on NATM tunnel deformation measurement during construction
Yu Zhao, Zhizhong Zhu, Wei Liu, Jianyong Zhan, Dun Wu
Topics & Concepts
New Austrian Tunnelling methodDeformation monitoringPoint cloudLaser scanningDeformation (meteorology)Total stationCurvatureSolid mechanicsPoint (geometry)Sampling (signal processing)Structural engineeringEngineeringGeotechnical engineeringLaserGeologyExcavationGeometryGeodesyMathematicsMaterials scienceOpticsMechanical engineeringPhysicsComposite materialFilter (signal processing)OceanographyElectrical engineering3D Surveying and Cultural HeritageRemote Sensing and LiDAR ApplicationsOptical measurement and interference techniques