Mud-thick jacking method×昭建 - List of Manufacturers, Suppliers, Companies and Products

Construction method for large boulder-compatible mud slurry tunneling.

High-concentration sealed semi-shield method

This is an announcement from Showken Co., Ltd. regarding the boulder-resistant mud pressure propulsion method (high-density sealed semi-shield method).

• Company：昭建
• Price：Other

• Other civil engineering works