Date: April 2025

Construction location: Ningbo City, Zhejiang Province

Project Name: Xidian Binhaixi River box culvert jacking project across Shenhai Expressway

Project Type: Expressway box culvert jacking project

Equipment Details: Tangxing Technology RPB 6900*4200mm rectangular pipe jacking machine

Single jacking distance: 40 meters

Geology: Pebble, solitary rocks and floating stones crossing the expressway

Project Difficulties: Complex geological conditions and high construction difficulty