TLSD tunnel mobile laser scan system
Product Offering
TLSD Tunnel Mobile Laser Scan System
TLSD隧道移动激光扫描系统
A mobile laser scanning system for railway, metro, and utility tunnel inspection, supporting point cloud acquisition, high-definition imaging, structural deformation detection, clearance measurement, and digital twin data production
面向铁路、地铁和管廊隧道检测的移动激光扫描系统，可支持点云采集、高清成像、结构变形检测、限界测量和数字孪生数据生产
Supplied by Shanghai Bofa Spatial Information Technology Co., Ltd.
Overview
Product overview
The TLSD Tunnel Mobile Laser Scan System integrates laser scanners, inertial navigation, high-definition cameras, odometers, and rail measurement sensors on mobile platforms. It enables efficient tunnel data acquisition and supports structural deformation detection, defect inspection, clearance measurement, BIM and Mesh modeling, facility survey, and digital twin applications for rail transit and tunnel infrastructure.
TLSD隧道移动激光扫描系统将激光扫描仪、惯性导航、高清相机、里程计和轨道测量传感器集成于移动平台，可高效完成隧道数据采集，并支持结构变形检测、病害检测、限界测量、BIM与Mesh建模、设施调查和隧道数字孪生应用。
Applications
Typical applications
- Railway tunnel inspection
- Metro tunnel inspection
- Utility tunnel inspection
- Tunnel digital twin data acquisition
- Tunnel structural deformation detection
- Tunnel defect inspection
- Clearance measurement
- Trackside asset investigation
- 铁路隧道检测
- 地铁隧道检测
- 电力管廊检测
- 隧道数字孪生数据采集
- 隧道结构变形检测
- 隧道病害检测
- 限界测量
- 轨旁资产调查
Features
Key product features
- Mobile platform deployment
- Integrated laser scanner and HD camera acquisition
- IMU and odometer-supported positioning
- Compatible with Z+F, Faro, Leica, Sick and other scanners
- High-density point cloud acquisition
- Efficient tunnel inspection workflow
- Supports railway vehicles, portable vehicles, maintenance vehicles, road vehicles, and manual vehicles
- 移动平台部署
- 激光扫描仪与高清相机集成采集
- IMU与里程计辅助定位
- 兼容Z+F、Faro、Leica、Sick等扫描仪
- 高密度点云采集
- 高效隧道检测流程
- 支持铁路车辆、便携车辆、检修车辆、道路车辆和人工推行车辆等载体
Technical Information
Technical parameters
- Laser scanner compatibility: Z+F, Faro, Leica, Sick and other brands.
- Scanner types: Tunnel, shield, horseshoe, cut-and-cover tunnel, track gauge.
- Tunnel gauge examples: 1000, 1435, 1520, 1676.
- Laser point cloud: 10200 points per 360 degrees.
- Camera configuration: 9 to 8K cameras, 40000 lines per second.
- Odometer accuracy: 3‰D.
- IMU options: Laser gyroscope and fiber gyroscope.
- Speed range: 1 to 60 km/h.
- Work group: 2 to 4 staff.
- Component weight: Approximately 30 kg per component.
技术参数
- 激光扫描仪兼容性：Z+F、Faro、Leica、Sick等品牌。
- 扫描仪类型：隧道、盾构、马蹄形、明挖回填隧道、轨距等。
- 隧道轨距示例：1000、1435、1520、1676。
- 激光点云：10200点/360°。
- 相机配置：9至8K相机，40000线/秒。
- 里程计精度：3‰D。
- IMU选项：激光陀螺、光纤陀螺。
- 速度范围：1至60 km/h。
- 作业人员：2至4人。
- 单组件重量：约30 kg。
Supplier Offerings
Other offerings from this supplier
INSPECTION & MONITORING
Tunnel Structural Deformation Detection
隧道结构变形检测
View Details
INSPECTION & MONITORING
Tunnel Defect Inspection and AI Image Recognition
隧道病害检测与AI图像识别
View Details
INSPECTION & MONITORING
Clearance Gauge Measurement
限界测量
View Details
INSPECTION & MONITORING
Tunnel Change Detection and Multi-Period Comparison
隧道变化检测与多期对比
View Details
PROFESSIONAL SERVICES
Tunnel Digital Twin and BIM Modeling
隧道数字孪生与BIM建模
View Details