Structure:
Tank of petroleum products with a volume of 1000 m3.
Method:
Deep Lifting, Floor Lifting.
Problem:
During operation, associated with constant filling-emptying of the tank, there was an uneven subsidence of the structure with an abnormal angle.
Goal:
Releveling of the tank structure along the vertical plane.
Solution:
To solve this problem, a preliminary comprehensive survey of the foundation was carried out. The results of which confirmed the decompression of the foundation ground. The technical solution involved deep strengthening of the soil base of the tank foundation and lifting the most subsided part in order to re-level the tank structure in the vertical plane.
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
The room sagged due to a weak soil base
Strengthening the base and leveling sagging structures
Subsidence of the slab and the appearance of a longitudinal crack
Compaction of the soil with filling the gap under the slab
