Building a sponge city, focusing on integrated pipe corridors

Solve the "road zipper" and say goodbye to the "air spider web"

Guarantee electricity for people's livelihood and improve pipeline safety

Solve urban waterlogging and utilize rainwater resources

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There are many benefits of urban underground utility tunnels

Today, we will take stock for you

A classic utility tunnel project created by integrating waterproofing

01.Project name: Liupanshui large urban utility tunnel

Construction difficulties: karst landform, lava field, excavation depth of 9.5m, rich groundwater, various types of rock and soil, complex engineering environment grade one, foundation grade one.

Application material: MBP pre-applied waterproofing membrane

Project Highlights:

The first batch of pilot city projects of underground utility tunnel in the country

The country's first integrated utility tunnel PPP project

PPP model project in the infrastructure field of Guizhou Province

2018 Jinyu Award (Gold Award) Project

02Shanghai Songjiang Utility Tunnel

Project Name: Phase I Project of Utility Tunnel in Large Residential Community of Songjiang South Station

Construction difficulties: 7 types of pipelines enter the corridor, 5 types of standard cross-sections, and 45 types of nodes, which greatly test the waterproof, fire-proof and electricity-proof requirements of the main structure of the utility tunnel.

Application material: MBP pre-applid waterproofing membrane

Project Highlights:

The first non-consortium EPC general contracting utility tunnel project in China

2017 Science and Technology Demonstration Project of the Ministry of Housing and Urban-Rural Development

2018 China Utility Tunnel Construction Demonstration Project

"Thirteenth Five-Year Plan" Shanghai city-level major projects