2026 Shanghai Underground Space Engineering and Technology Exhibition

The Underground Space Engineering and Technology Exhibition serves as an essential display direction under the "Resilience" theme of this year's City Expo. It will systematically showcase advanced equipment for urban underground space planning and design, construction, and testing, as well as green environmental materials, integrated utility tunnels and pipelines, and underground space detection technologies and equipment. This exhibition encompasses the full industry chain from design to construction and operation management, focusing on the latest updates and upgrades of new technologies within the underground space sector.

The exhibition will facilitate communication among various regions within the Yangtze River Delta to share practical experiences and inspiration gained through the development of underground spaces. It aims to provide reference experiences for constructing low-carbon resilient cities and theoretical support for the rational planning and development of underground space utilization. Through this exhibition, participating units will promote the further enhancement and development of urban underground space utilization levels.

The scope of the exhibition includes geotechnical and foundation pit technology, trenchless technology, underground water engineering, underground gas engineering, underground electricity engineering, architectural underground space planning and design, surveying, and tunnel engineering.