Shanghai Subway Line 13 Extension Project
Φ 8.7m STEC ACPP Depth: 31.5m
Project Year: 2023
Project Overview
Project Summary
Escape shaft for the Shanghai subway line 13
Jello-Mud Results
Demonstrated Jello-Mud’s better lubrication, water-proofing, and annular-ring forming capability in vertical shaft projects.
Controlled cumulative inclination to <1mm (left)
Controlled cumulative inclination degree within <1‰ (Right)