(Avinash)residential building project
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The document outlines the Astha Green City construction project in Patna, detailing its layout, safety measures, and construction sequence. It describes various structural components like substructure, pile caps, slabs, and beams, emphasizing the materials and methods used in the construction process. Additionally, it covers the final finishing work required to enhance the building's aesthetics and functionality.
(Avinash)residential building project
- 1. AT BOCHACHAK ,PHULWARISHARIFF NEAR AIIMS, PATNA -2 PRESENTED BY AVINASH KUMAR 11505036 LOVELY PROFESSIONAL UNIVERSITY PHAGWARA, PUNJAB
- 2. Introduction Project name: Astha Green City Location : Bochachak, Phulwarisharif near AIIMS, PATNA Construction Project Area: 9,604.06 m² Perimeter : 519.3 m Constructed by : Munakiya Properties and Construction Pvt. Ltd
- 3. Project Typical layout plan
- 4. Picture taken from Google Earth
- 5. ABOUT THE PROJECT It is multistorey building project which consist of 8 block named as Block A,B,C,D,E,F,G,H. Block G is (G + 5) floors multistorey building. Except block G, the every building is of (G +6) floors. This site comes in the Airport Zone.
- 6. Safety Precautions Safety of working on the site is most important thing. So following safety garments should be wore by all worker while working. •Boots •Gloves •Helmets •And other safety garments if requires for work.
- 7. General sequence of construction Land Acquisition Land Clearance Approval of Project from RERA. Excavation & Compaction Leveling Setting Out, Layout Pile Marking Onward Construction Of Substructure & Super Structure Finishing Work
- 8. Material used Coarse Aggregate A majority of the volume of concrete (60 – 80%) is occupied by aggregate. Its size ranges from 4.75mm to 40mm.
- 9. Fine Aggregate If the aggregate size is less than 4.75mm, then it is called as Fine aggregate. The minimum size of fine aggregate is 0.075mm is preferred for construction works.
- 10. Cement Rebar Bricks Water
- 11. Wooden Materials Sewer Pipe Water Supply Pipe Basin Finishing Material Tiles White Putty Paint
- 12. Site work I have been trained and shown about Sub- Structure • Setback & layout • Piling • Pile cap • Pedestal & Short Column • Tie Beam Column • Layout • Starter • Reinforceme nt • Formwork • Concreting • Curing Slab & beam • Leveling • Formwork • Reinforce ment • Concreting • Finishing • Curing Brickwork • Layout • Brick wall masonry • finishing • Curing • Plastering • Curing • Painting Staircas e • Shutter ing of stair • Reinfor cement • Shutter ing treads & risers • Casting • Curing
- 13. Substructure Set back It is a process to lay down outline of building by taking reference of surrounding. Layout Making details like pile position and walls on ground. Piling It is process of constructing pile which will transfer load to sub soil.
- 14. Sub-structure continued… Pile Cap Pile cap is part of which distribute superstructure load to piles equally. Pedestal Pedestal is formation level for short column. Short Column Short column is used to connect tie beam and pile cap and is subjected to compressive load Tie Beam It is used to connect two or more columns.
- 15. Column It is the vertical member which transfers the load from beam and slab to the substructure.
- 16. Layout It is the process of marking for the column outer surface with the reference of grid line.
- 17. Starter Starter is basically casted to set the column alignment correctly.
- 18. Shuttering/Formwork Shuttering is done so that column will be in specified shape and have proper clear cover.
- 20. Casting and Curing Casting is done with pouring concrete in the shuttered work, where Curing is done to maintain the moisture and rate of hydration.
- 21. Slab & Beam Slab is flat surface made up of concrete on which mostly live loads acts. The slab which we casted is of 4.5 inches and 114.3mm. The slab we casted is two way slab. Down slab is also casted for the bathroom purpose. Beam is the horizontal member which is mostly between the two column and it transfers the load to column and then to the foundation
- 22. Slab shuttering and leveling Shuttering is done for casting the slab by pouring the concrete on it with specified thickness. Leveling is done of the shuttering work to level the surface properly so that slab lower surface will be proper and plain.
- 23. Slab and Beam reinforcement
- 24. Slab casting & curing Casting is basically pouring the concrete on the formwork and Curing is the done to maintain the moisture and rate of hydration
- 25. Staircase Shuttering for staircase is first step of stair construction, then reinforcement is placed and then shuttering for treads and risers are placed. Now casting is done and compaction will be done. After one 24 hrs curing is started.
- 26. Brick Work Generally in brick work the layout is firstly done and then above that layout wall is constructed.
- 27. Finishing work Finishing work is the last step in building construction when main structure is fully built-up. Finishing work consists many work like distempering, painting, wood work, electrical wiring and connection. Plastering is done of thickness 20 to 30mm. Main finishing work are Painting Plumbing Electrical wiring Floor finishing. Finishing work makes a building aesthetically more appealing and comfortable to live.