Objective | Infrastructure Improvement |
---|---|
Techniques | Chemical Grouting |
Period | 01/2017~07/2017 |
Comment |
The project was to build the bridge pier on the utility tunnel on the route No.2 national road. Due to the existing utility tunnel, there was a gap occured when bridge foundation was being sealed. We used our chemical grouting technique to fill the gap of the temporary structures to cut off the water around the bridge foundation. |