[HTML][HTML] LiDAR-based structural health monitoring: Applications in civil infrastructure systems

E Kaartinen, K Dunphy, A Sadhu - Sensors, 2022 - mdpi.com
As innovative technologies emerge, extensive research has been undertaken to develop
new structural health monitoring procedures. The current methods, involving on-site visual …

[HTML][HTML] Application of terrestrial laser scanning (TLS) in the architecture, engineering and construction (AEC) industry

C Wu, Y Yuan, Y Tang, B Tian - Sensors, 2021 - mdpi.com
As a revolutionary technology, terrestrial laser scanning (TLS) is attracting increasing
interest in the fields of architecture, engineering and construction (AEC), with outstanding …

Structure monitoring and deformation analysis of tunnel structure

H Yang, X Xu - Composite Structures, 2021 - Elsevier
Structural health monitoring is a hot topic within the field of structure and transportation
engineering. It is vital to develop intelligent perception methods for tunnel structure …

Shield subway tunnel deformation detection based on mobile laser scanning

H Cui, X Ren, Q Mao, Q Hu, W Wang - Automation in Construction, 2019 - Elsevier
Shield subway tunnels are critical urban infrastructure and precise, rapid deformation
detection method is required for the maintenance of these tunnels. A tunnel deformation …

Optimized free-form surface modeling of point clouds from laser-based measurement

X Xu, H Yang, R Augello, E Carrera - Mechanics of Advanced …, 2021 - Taylor & Francis
Freeform parameterizations to reproduce structure deformation are increasingly important
topics in laser-scanner-based deformation analyses. High-accuracy assurance of free-form …

[HTML][HTML] Review on the research and applications of TLS in ground surface and constructions deformation monitoring

J Teng, Y Shi, H Wang, J Wu - Sensors, 2022 - mdpi.com
With the gradual maturity of the terrestrial laser scanners (TLS) technology, it is widely used
in the field of deformation monitoring due to its fast, automated, and non-contact data …

An automatic and intelligent optimal surface modeling method for composite tunnel structures

H Yang, X Xu, B Kargoll, I Neumann - Composite Structures, 2019 - Elsevier
Automatically modeling and intelligently monitoring composite tunnel structures is of great
significance considering the development of composite and diverse tunnel construction …

Member separation and deformation recognition of spatial grid structures in-service

MN Xu, LM Sun, YF Liu, BL Li, M Zhou, X Chen - Engineering Structures, 2024 - Elsevier
Bending deformation of members in spatial grid structures is a typical damage threatening
structural safety. Conventional methods of deformation measurement have difficulty in …

Numerical investigation of thermal frequency responses of graded hybrid smart nanocomposite (CNT-SMA-Epoxy) structure

K Mehar, PK Mishra, SK Panda - Mechanics of Advanced Materials …, 2021 - Taylor & Francis
Thermal frequency of the graded nanotube-reinforced composite structure embedded with
shape memory alloy (SMA) fiber has been computed first time numerically using a …

Multi-class object detection in tunnels from 3D point clouds: An auto-optimized lazy learning approach

K Wang, Z Zhang, X Wu, L Zhang - Advanced Engineering Informatics, 2022 - Elsevier
This research develops an auto-optimized lazy learning approach named BOKNN
(Bayesian optimized K nearest neighbor) method to detect seepage and multi-classify …