Foundation reinforcement and correction project for Building 1 of Hailiang Heyuan in Lanzhou

Foundation reinforcement and correction project for Building 1 of Hailiang Heyuan in Lanzhou
The tilt rate before correction is 3.57 ‰, and the tilt rate after correction is 1.20 ‰.
(Adopting static pressure steel pipe pile grouting compaction reinforcement+rope saw cutting forced landing method for correction)