Reinforecement in Construction civil eng.pptx

This is a civil Engineering presentation.

1. Reinforecement in Construction A Comprehensive Overview 1

2. Presented by “ TEAM PURSUIT OF EXCELLENCE” Jamil Reza Chowdhury ID : 24206117 Jafur Ahammed ID : 24206114 Jehad Ul Alam ID : 24206086 Shahariar Hosan Tanmoy ID : 24206119 Asaduzzaman Akas ID : 24206084 2

3. Reinforcement in construction refers to the process use of material to strengthen structures. It enhances durability and load-bearing capacity. Introduction 3

4. Importance of Reinforcement Bar Improves Tensile Strength Enhances Durability Supports Structural Stability Ensures Flexibility 4

5. Raw Materials Of Reinforcement Bar Carbon Steel Stainless Steel Fibre -Reinforced Polymar (FRP ) Alloy Steel 5

6. Melting Process Scrap Collection Melting in Ladel or Electric Arc Furnance (EAC) Chemical Composition Control Refining and Impurity Removal Casting into Billets 6

7. Billet Casting Continuous Casting Process Cooling System Billet Dimensions Billet Cutting and Inspection Transfer to Rolling Mill 7

8. Rolling Process Billet Heating and Reheating Furnace Passage Through Rolling Stands Forming Rebar Shape and Size Cooling 8

9. Cooling and Cutting: The Final Manufacturing Process Water Cooling Method Gradually Reduce Temperature Controlled Cooling Prevent Thermal Shock Cutting Rebar by RCM (Rebar Cutting Machine) 9

10. Control Meausre Tansile Strength Test : This test measure the rebar’s ability to pilling forces without breaking . Bend Test : This test meausre the rebar’s flexibility an ability to bending without cracking 10

11. Storage and Transportation Store in dry and well ventilate Rebar Bundles Secured on Trucks Prevent Movement During Transport 11

12. Recycling of Materials Collection and Sorting Cleaning Melting 12

13. Safety Protocols Helmet Cut-resistant Gloves Steel- toe boots Safety Goggles Face Shields 13

14. Challenges in Reinforcement Production Raw Materials Cost and Availability Quality Control Labor Challenges Transportation 14

15. Observations From The Visit Good Security Safety Management Good Behaviour Working Skill 15

16. Application of Reinforcement Construction Development High Rise Development Dam, Bridge and Culvert Development 16

17. Conclusion The visit to the rebar factory showed how steel bars are made for construction. We saw how machines work to make sure the bars are strong and safe. The visit helped us understand how important these bars are for building strong structures. 17

18. THANK YOU VERY MUCH FOR YOUR KIND ATTENTION 18