Date: February 2023

Location: Jiaozuo City, Henan Province

Project Name: Jiaozuo Xinhe Business District Comprehensive Pipe Gallery Project

Project Type: Comprehensive Pipe Gallery Project

Equipment: Tangxing Equipment RPB4300*7500mm rectangular pipe jacking machine

Geology: soft soil

Difficulties: Under the urban road, the use of rectangular pipe jacking machine construction can not affect the passage of vehicles in the section above the tunnel, and protect the normal use of various pipelines such as rainwater, water supply and drainage. Surface damage and construction costs should be minimized.

Significance: After the completion of the project, it will completely improve the urban appearance and ecological environment of Jiaozuo, significantly improve the safety level of urban pipelines and the ability to prevent and resist disasters. At the same time, it can drive the transformation of Jiaozuo into a tourist city and improve city's economic development.