1GC20CV01223vggfgcghcgftgftyfhgtydtydtt.pptx

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1. CONTENTS Introduction Objectives Design specification Construction materials & equipment's Construction process of column ,beam & slab Conclusion 6/20/2024 1

2. INTRODUCTION In this presentation we will try to present our 1 month practical experience of the construction work of a five storied hospital building. We observed the construction process of super structural parts of a reinforced concrete building. Here we have focused on mainly column, stair, beam and slab construction process. 2

3. OBJECTIVES To get knowledge about the structural drawing & design specification. To implement the structural drawing into construction site. To understand the construction and supervision work of column, stair, beam and slab . To learn about the estimating details of Super Structural work. To acquire knowledge about the steps involving construction process. To learn how to solve the rising problems and unexpected events . 6/20/2024 3

4. Construction Materials Materials: Cement Fine Aggregate 6/20/2024 4 Fig: Seven Rings Special Cement Fig: Local Sand Fig: Sylhet Sand

5. Construction Materials (Cont.) Materials: Reinforcement Bars 20 mm down graded Stone-Column 20 mm down brick Chips- slab, stair 6/20/2024 5 Fig: Brick Chips Fig: Stone Chips Fig: Reinforcement bar

6. We have observed the following construction process: Construction of column. Construction of stair. Construction of beam. Construction of slab. 6/20/2024 6 Construction Process

7. Construction of Column The following works are followed at the time of column construction: Kicker making. Reinforcement bar placing. Shuttering. Casting. Curing. 6/20/2024 7

8. Construction of Column 6/20/2024 8

9. 6/20/2024 9 Construction of Beam & Slab

10. Construction of Beam & Slab 6/20/2024 10 Checking c\c distance reinforcement of slab Checking lapping length of bottom slab reinforcement Checking 1ʺclear cover on bottom slab reinforcement Bottom slab reinforcement placement After placing bottom slab reinforcement Reinforcement placing on Bottom Slab & Checking:

11. Construction of Beam & Slab 6/20/2024 11 Fig: Checking stirrup spacing at end section Fig: Checking clear cover of beam Checking Reinforcement Bar Arrangement :

12. 6/20/2024 12 Construction of Beam & Slab Reinforcement Bar Placing:

13. Construction of Beam & Slab 6/20/2024 13 Casting of Beam & Slab:

14. Construction of Beam & Slab 6/20/2024 14 Curing of Beam & Slab :

15. Conclusions We have supervised beam, slab, stair & column construction work. After supervising our construction site, We have learned about beam, slab, stair & column construction and achieved practical experience. We have also learned construction management. It was an awesome experience dealing with different types of people at construction site. It seems to me that the practical knowledge is the most essential to be an efficient engineer. I tried to give my full afford as trainee engineers. Overall the internship program laid sound foundation for us to start our career. 6/20/2024 15

16. Thanks To All 2/5/2024