Flyover Construction @ Tiruppur (A Case Study)
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We SmCians have gone to Tiruppur at the construction stage of Flyover near Busstand by Siva Construction and undergone an implant training with the guidance of Site Engineer.
Flyover Construction @ Tiruppur (A Case Study)
- 1. TIRUPPUR FLYOVER Contractor:- SIVA CONSTRUCTIONS, TIRUPPUR. 1
- 2. DESCRIPTION Cast in-situ method, Duration of 24months, Estimation approx. INR52Cr. 17 Piers of isolated footing Shallow foundation of 3m depth 16 Spans ( 4 curved Spans ) 2
- 3. DESIGN DESCRIPTIONS Normal C/C distance of the pier( length of the span ) is 18m. C/C distance is 30m in the area of roundabout. M35 Grade of concrete is used in casting all except Crash barrier (M40). Self weight of Span is 800 Tons and so it can withstand nearly 1000 Tons. 3
- 5. DIRT WALL REINFORCEMENT @END 5
- 6. DETAILS OF GRIDERS 4 Girders are used in the span of 18m 7 Girders are used in the span of 30m Web width 250mm Flange width 600mm Depth of the Girder 900mm 6
- 8. GRIDER JOINTED WITH DIAPHGRAM 8
- 11. COMPONENTS 11
- 13. COMPONENTS OF END ABUTMENT ELASTOMETRIC NEOPRINE BEARINGS. 13
- 14. BEARINGS SPECIFICATION 80mm thickness ELASTOMETRIC NEOPRINE BEARING was used for Symmetrical Span. PDFE POT BEARING was used for Obligatory Span (30m). 14
- 15. MATERIALS USED FORMWORK SHUTTERS VERTICAL PROBES 15