Deep Foundation Pit Support and Monitoring Technology

The technical center of Henan D.R. has completed more than ten deep foundation pit and high slope support and monitoring projects. The foundation pit is 30m deep, and the soil involved includes fine sand, cohesive soil and gravel. No accident occurred in any of the foundation pits that have been constructed. The introduction, learning and development of supporting construction technologies such as complex deep foundation pit support technology, underground pipe network system, underground transportation, underground storage warehouse, etc. have formed Henan D.R.'s own technology, broadened Henan D.R.'s construction field and enhanced Henan D.R.'s comprehensive construction capacity. Henan D.R. won the second prize of the Science and Technology Progress Award of Henan Housing and Urban-Rural Construction Department.