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

...

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

03.Utility Tunnel in Jiangbei New District, Nanjing

Project Name: Utility Tunnel in Jiangbei New District, Nanjing (Phase II)

Construction Difficulties: It is located under 18 road sections in Jiangbei New District and its surrounding areas of Nanjing City. It crosses major nodes such as Chengnan River and Pukou Avenue. The pipe jacking line passes through Metro Line 10, and the construction conditions are complicated.

Applied Material: Canlon MBBAC Wet-applied Waterproofing Membrane

Project Highlights:

Jiangsu Province Utility Tunnel Construction Demonstration Project

2020 China Railway Excellent Material Supplier (CANLON)

04.Utility Tunnel in Jingdezhen City

Project Name: Jingdezhen City Underground Utility Tunnel PPP Project

Construction difficulties: the city is prone to flood disasters, the mixed flow of rain and sewage endangers the overall structure of the pipe gallery, and the waterproofing faces a severe test. At the same time, Jingdezhen High-speed Railway Business District is the construction scope, and the ground conditions are complex.

Application material: Canlon MBP pre-applied waterproof membrane

MPU white polyurethane waterproof coating

Project Highlights:

2018 China Utility Tunnel Construction Demonstration Project

2018 Jiangxi Province Building Structure Demonstration Project

05.Underground Utility Tunnel on Meishan Road, Huandong Waters, Xiamen

Project Name: Underground Utility Tunnel on Meishan Road, Huandong Waters, Xiamen

Construction Difficulties: It is located in an area around the sea, with abundant groundwater sources and high waterproof requirements. The design needs to incorporate "five horizontal and seven vertical" trunk roads, 2 tracks, and 1 BRT rapid transit.

Application material: Canlon TPO thermoplastic polyolefin waterproofing membrane

Project Highlights:

The largest underground utility project under construction in Xiamen (to be completed in 2023)

Xiamen's 2022 Key Infrastructure Projects

06.More projects references

Utility Tunnel in Chengbei Road, Suzhou City, Jiangsu Province

Utility Tunnel in Xingdong New District, Xingtai City, Hebei Province

Utility Tunnel in Shihezi City, Xinjiang Province

Utility Tunnel in Sanqiao New Street, Xi'an City, Shaanxi Province

Utility Tunnel in Chengbei Expressway, Jingzhou City, Hubei Province

Utility Tunnel in Ruili City, Yunnan Province……