Calculation and design of foundations (Soils)
Replenishment date: 20.10.2017
Content: Grunts.rar (498.77 КБ)
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Description
In this course project, you need to calculate and design the foundations for an industrial building in the city of Gorki. The building has the following dimensions in the axes: length - 48 m; width - 24 m.
The columns for this building are designed with precast reinforced concrete sections of 300x300 mm, for which glass-type foundations are designed.
The design section on the assignment is 7-7, the design values of the loads for the calculation for two groups of limit states at the level of the foundation cut:
Fvoi = 250,3 kH; Fvoii = 227,6 kH
The geotechnical conditions of the site were determined by three drilled wells, one in the center of the building plan and two at a distance of 5 m from the outermost axes of the building along the longitudinal side.
The columns for this building are designed with precast reinforced concrete sections of 300x300 mm, for which glass-type foundations are designed.
The design section on the assignment is 7-7, the design values of the loads for the calculation for two groups of limit states at the level of the foundation cut:
Fvoi = 250,3 kH; Fvoii = 227,6 kH
The geotechnical conditions of the site were determined by three drilled wells, one in the center of the building plan and two at a distance of 5 m from the outermost axes of the building along the longitudinal side.
Additional Information
Contents:Introduction
1.Evaluation of engineering and geological conditions of the site
2. Analysis of the soil conditions of the construction site
2.1 Determination of the name of the silty clay soil and its physical and mechanical properties
3. Analysis of the soil conditions of the construction site
4. Design of deep compaction of soils with sand and soil piles
4.1 Determination of the depth of the foundation
4.2 Determining the dimensions of the foundation
4.3 Calculation of the compacted base area, determination of the distance between the piles and the required number of sand piles
5. Calculation of pile foundations
5.1 Calculation of piles for a strip foundation
5.2 Determining the number of piles and placing them in the grillage
5.3 Checking the strength of the base of the pile cluster
5.4 Determination of the settlement of the pile foundation
5.5 Choosing a hammer for driving piles
5.6 Determination of design failure of piles
6 Technical and economic comparison of foundation options
7 Calculation of the body of the pile
7.1 Checking the strength of the pile under operational loads
7.2 Strength test for lifting forces
8 Technology of production of work on the construction of foundations
Bibliography
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Composition of the file: RAR-archive containing dwg drawing + doc note.