We handle crack filling, cross-section restoration work, and more! Leave tunnel repair work to us.
At the Civil Engineering Management Comprehensive Testing Institute, we are conducting "Tunnel Repair Works." The main types of work we handle include crack injection (low pressure and high pressure), crack filling, cross-section restoration, surface impregnation, spalling prevention, drainage line installation, and backfill injection, among others. From preliminary surveys to quality control and construction management, we provide comprehensive assistance tailored to your needs. Additionally, we can also carry out other works such as building settlement correction and soil contamination remediation. [Main Types of Work (Excerpt)] ■ Crack injection (low pressure and high pressure) ■ Crack filling ■ Cross-section restoration ■ Surface impregnation ■ Spalling prevention *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
Main Structures of Correspondence ■ Bridges ■ Tunnels ■ Embankments, Dams ■ Buildings *For more details, please refer to the PDF materials or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
【Purpose】 ■Tunnel repair *For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
The Civil Engineering Management Comprehensive Testing Institute Co., Ltd. fully supports the "investigation, testing, and proposals" necessary to ensure or improve quality in all aspects from design to construction and maintenance management. Additionally, we address issues related to living environments, from investigations of soil and water pollution to measures such as solidification treatment of airborne particulate matter. Our technology supports your safety and peace of mind through investigations and proposals for countermeasures in the event of natural disasters.