Profile:
Capital construction of the "Reconstruction of the bakery products factory»
Method:
GeoResin Deep Lifting.
Problem:
During the construction of a frame-type building, the soil of the base of one of the column foundations with a plan size of 3600*3600mm was washed out. Further loading of the foundation proved to be risky.
Task:
Strengthening of the soil of the base of the foundation of the columns.
Solution:
To solve this problem, a preliminary comprehensive survey of the foundation foundation was carried out. According to the results of the survey, zones of decompressed ground of the base were identified directly at the contact point of the plate-ground and at a depth of up to -2.5 m. The technical solution implied deep strengthening of the soil of the base of the foundation of the columns with the device of a curtain in the erosion zone to prevent horizontal shear phenomena.
Technological excessive subsidence of a building columns
Stopping subsidence and increasing the load-bearing capacity of the pile foundation
In a residential building, a floor slab sank after a pipe burst
Reinforcement of base soils and re-leveling of floor slab
Leakage of the retaining wall of the entrance to the underground garage
Compaction of soils and plugging of leaks in the retaining wall structure
Eroding the foundation of the supporting columns
Strengthening the foundation foundation without disrupting the entire project schedule
Reinforcement of foundation soils and stabilization of the foundation
Reinforcement of foundation soils and stabilization of the foundation
Strengthening the foundation soil and stabilizing the foundation
Strengthening the foundation soil and stabilizing the foundation
Subsidence of the slab and the appearance of a longitudinal crack
Compaction of the soil with filling the gap under the slab
