Cross-river Tunnel Sinking Quality Control Solution

Cross-river Tunnel Sinking Quality Control Solution: The sinking construction has demanding requirements on the construction period, quality and progress. By digital temperature control, construction quality evaluation APP, safety monitoring, project information monitoring and other means of automated information, it can strictly control the quality and standards of concrete pouring to fully guarantee the standardized management of construction quality and safety and the compliance of all personnel and all details.

Product mix

Project Management Cloud Platform
Project Management Cloud Platform
Reflect audit and supervision with data, and manage projects remotely
Compare the plan with actual execution to find deviation, analyze the cause and risk. Project coordination and planning (investment control, progress control, quality security monitoring, resource management, BIM dynamic image).
Construction Quality Evaluation System
Construction Quality Evaluation System
Efficient/rapid/secure/superior
Connected by the Internet, smart phones are becoming an economical and reliable terminal device for data collection and receipt on construction sites.
Safety Monitoring & Management System
Safety Monitoring & Management System
Comprehensive acquisition/intelligent analysis/decision making
Equipped with the leading application of BIM+ safety monitoring, the system provides full-lifecycle management for monitoring devices, categorizes monitoring devices and instrument burying ledger , provides mobile patrol APP, automatically analyzes safety monitoring data and generates an evaluation report.
Visualized Construction Method
Visualized Construction Method
An immersive construction method blockbuster
A standardized process video is released on the 3D training platform, which is protected by strict permission management and video encryption technology to prevent the IP from being infringed upon.
IT O&M at Headquarters and Project Sites
IT O&M at Headquarters and Project Sites
24H protection at 5+2 service levels
We have more than ten years of experience in on-site system and equipment maintenance and service for large projects, and stationing at project sites to solve emergency system failure reported by clients.
Video Monitoring System
Video Monitoring System
Intelligent license plate identification, helmet identification, remote inspection
The work-site video surveillance system uses extremely cost-effective HD cameras and ballhead cameras to run 7/24 surveillance on every detail of the work site, thus providing evidence for on-site commanding, supervision and even follow-up tracking.

Program value

- Elaborate construction to ensure quality; elimination of potential danger to ensure safety.
It features information-based construction, international technical standards and acceptance regulations, as well as real-time processing, analysis, feedback and correction of monitoring information to strengthen the management of construction technologies.
- It improves personnel safety, quality awareness and protection ability.
  By visualized training in process, process order, construction method and safety, it can improve the team competence.
- It was applied in the Hong Kong-Zhuhai-Macao Bridge as early as in 2011.
This bridge witnesses three “world No. 1” titles: the world’s longest cross-sea bridge/longest subsea tunnel/longest tunnel sinking. “Digital temperature control” products are applied in software and hardware platforms for the real-time collection, analysis and warning of concrete temperature control data in the production, prefabrication and sinking of concrete, addressing the quality management and control of concrete construction in the joint prefabrication site.

Technical advantages