Project: Office center
Location: Moscow, Russian Federation
Year: 2018
Duration: 3 days
Technology: DEEP INJECTION
Stopping the settlement and deformation of the foundation slab with supporting columns
Problem
Uneven settlement of supporting columns
Solution
Stopping uneven settlement and deformation of load-bearing columns
Problem
Object:
The building is 2‑storey, heated, without a basement. The building has an irregular shape in plan. Building dimensions in axes 1‑9/A‑E – 28.1 x 20.5 m. Floor-to-ceiling heights: 1st floor – 3.42 m; 2nd floor – 3.3 m. The structural scheme of the building is frame-braced, with longitudinal and transverse load‑bearing walls and internal metal columns and floor beams.
Method:
Deep injection.
The monolithic reinforced concrete internal foundation slab began to experience uneven settlement. As a consequence – uneven settlement of the load‑bearing columns resting on the slab.
Task
Stop the settlement processes of the foundation slab.
The building is 2‑storey, heated, without a basement. The building has an irregular shape in plan. Building dimensions in axes 1‑9/A‑E – 28.1 x 20.5 m. Floor-to-ceiling heights: 1st floor – 3.42 m; 2nd floor – 3.3 m. The structural scheme of the building is frame-braced, with longitudinal and transverse load‑bearing walls and internal metal columns and floor beams.
Method:
Deep injection.
The monolithic reinforced concrete internal foundation slab began to experience uneven settlement. As a consequence – uneven settlement of the load‑bearing columns resting on the slab.
Task
Stop the settlement processes of the foundation slab.
Solution
To solve the task, a preliminary comprehensive survey of the foundation base was carried out, the results of which confirmed loosening of the foundation soils.
NAVIGATION
services