Hanging bridge kota

about the material using in hanging bridge in kota & name of company

1. Submitted By :- Aman khan Polytechnic 2 nd year Civil K11623 Guided By :- Nikita Jain Asst. Professor Career Point University Kota , ( Rajasthan ) MATERIAL USE IN HANGING BRIDGE

2. Content Introduction of bridge About the funds Name of Construction company About the grades of concrete use in its Size of aggregates Types of sand Types of cement Type of wires

3. INTRODUCTION OF HANGING BRIDGE The Kota hanging Bridge or Kota Cable Bridge is a cable-stayed bridge under construction in Kota. The bridge is situated on the Kota Bypass. It crosses the Chambal River just outside the city. Its carries 4 lane roadway , the of the bridge is 1.5 km ,width 30 meters & 125 meters (410ft)

4. ABOUT THE FUNDS The project is being supported by the National Highways Authority of India (NHAI) . IN the project 2325 million investment on the bridge and a 5-year-deadline.

5. NAME OF CONSTRUCTION COMPANY It was being constructed jointly by Hyundai Engineering of South Korea and Gammon India. This is just like “millau viduct” in France the construction is almost same.

6. NEED FOR CONSTRUCTION OF BRIDGE To improve traffic management system. To reduce hindrance to traffic flow. By increase the volume of road, chances of accidents get reduced hence it will act as a life saving drug.

7. ABOUT WHICH GRADES CONCRETE USES IN IT IN construction of bridge mainly M40 grades concrete is use THE row material used in M40 grades concrete is mainly S.NO CEMENT SAND AGGREGATES WATER 1 1 KG 1 KG 1 KG W/C=0.36 to 0.60 2 2 KG 2KG 2 KG W/C=0.36 to 0.60

8. SIZE OF AGGREGATE In this aggregate which retained for 20 mm IS sieve & pass for 25 mm IS sieve that aggregate is used in its . The shapes of aggregate is angular shapes not circular Because the bounding of angular is batter than circular

9. TYPES OF SAND IT this fine grained sand is used in it The sand which pass through 2 mm IS sieve & retained form 0.75mm IS sieve This type of sand is fine in near tonk river

10. TYPES OF CEMENT In this 53 grades cement is used In this 2 types of cement is used Rapid harding cement The initial setting time is low so it used in foundation of bridge the initial setting time is 5 min. ORDINARY PORTLAND CEMENT THE initial setting is high than rapid harding cement so it used in column & slab the initial setting time is 30 min

11. TYPES OF STEEL CABLE USE IN HANGING BRIDGE H.Y.S.D ( High Yield Strength Deformed Bar) steel Fe415 is used as grades steel cable . It provides support works as tension & compression . The supported roadway on a bridge

12. Cable-Stayed Bridges Works by Tension AND Compression

13. ANY QUESTION

14. THANK YOU