Final Year Civil Engineering Internship

This is the presentation on my internship.

1. BVVS’s Biluru Gurubasava Institute of Technology, Mudhol Department of Civil Engineering A Presentation On, INTERNSHIP/PROFFESIONAL PRACTICE 1 Under the supervision of Mr. BG BISWAL, Project Manager & Under the guidance of Prof. P S. Meti, Assistant Prof. Submitted By, Ganesh K. Hebbal (2LB15CV008)

2. About The Company UNIQUE INDIA CONSTRUCTION COMPANY is one of the leading Civil Engineering Construction Company in India, for Over 8 years. UIC was incorporated in 2011, by Mr. Nikhil C. Jain with its first operation in Hyderabad, soon embarked into the vast industry by extending its operations in Chennai and other major cities like Bangalore, Mumbai, etc,.. They build, manage, maintain and renew some of the most recognized landmarks and high streets building in our community, where we work, live and play. 2

3. Projects Projects Completed: 22 Projects in progress in India: 16 Projects. (Hyderabad, Chennai, Bangalore, Mumbai) Projects in progress International: 1 Project. (Dubai, UAE) 3

4. About The Project Scope of work: Construction of Structural work for Commercial Block and Residential Blocks Total Area of Site: 10acreas 20 guntas Project Commencement Date: 30/06/2018 Client name: Vasavi Nirmaan Pvt Ltd Architect: Simha Associates Design: Structure Consultant Design Tree Total Value of Project: 108 crores Construction Area: 3600000 sq.ft No- Of Floors: 3 Basement + G + 19 Floor Commercial Building 3 Basement + G + 25 Floors Residential Building (08 towers) 4

5. 5 Organization Chart

6. Layout 6

7. Safety Prospect Safety Helmet Safety Shoes Safety HV Jacket Safety Harness Belt Safety Hand Glove Safety Goggles Safety Net Life Line Rope Safety Sign Board Fall Arrest System 7

8. Works Carried Out During My Internship 8

9. Excavation Drilling & Blasting: Cutting the rocks: 9 Fig: Drilling the Hole, Drilled Hole & Blasting

10. Retaining Wall 10

11. 1. PCC for Retaining Wall Before placing the reinforcement for retaining wall it is necessary to have a levelled surface. But if the surface has undulations, the surface is to be levelled by placing PCC (Plain Cement Concrete). The grade of concrete used was M10. 11 Fig-1.1: Process of laying PCC

12. 2. Raft-Footing for Retaining Wall First we place the bottom bars as per its spacing. And then before placing the top bars we need to provide the vertical spacing between the top and bottom bars. That vertical spacing is provided using ‘chair bars’. After placing the chair bars in required order we will place the top bars and fix them. At last we provide shuttering and then fill it with concrete. 12 Fig-2.1: Bottom Reinforcement Fig-2.2 : Chair Bars Fig-2.3 : Placed Chair Bars Fig-2.4: Complete Reinforcement of Raft

13. 3. Reinforcement for Stem of Retaining Wall 13 The main reinforcement and the distribution bars are placed as per the design given to the engineers. As the load is maximum at the bottom of stem portion, the reinforcement is more when compared at top as shown in figure. Fig: Reinforcement for Stem Portion

14. 14 4. Farm Work for Retaining Wall After providing the reinforcement it’s time to place the concrete. But before placing the concrete we must provide the farm work so that the concrete gets the required shape as shown in fig-4.1. The farm work was connected with the help of ‘ tie rods ’. The farm work is as shown in figure-4.2. Fig-4.1 : Farm Work for Stem Portion of Retaining Wall Fig-4.2: Connection of Farm Work with the help of Tie Bars

15. 5. Curing of Retaining Wall 15 Fig-5.1: Curing by placing the gunny bags After the concrete gets harden, the formwork is removed and further the concrete needs to be cured. Here the curing process is carried out by placing gunny bas as shown in the Fig-5.1 .

16. 6. Estimation The estimation is carried out for every 10m length of retaining wall as shown in below table. Particulars Qty Length Width Height Total Qty Concrete in Stem Portion 1 10m 0.25m 3.2m 08m³ Farm Work for Stem Portion 2 10.25m - 3.2m 65.6m² Concrete in Raft Footing 1 10m 1m 0.6m 06m³ Farm Work for Raft Footing 2 11m - 0.6m 13.2m² 16

17. Batching Plant 17

18. 18 Fig-1: Footing of Silo Fig-3: Under Construction Batching Unit Fig-2: Placing Of Silo Construction of Batching Plant

19. Temporary Structures 19

20. 20 Fig-1: Curing Tank Fig-2: Construction of Storage Room Fig-4: Shuttering Yard Fig-3: BBS & Steel Yard

21. Internship Outcomes I got to know how a group of employees work together to run a company. This internship program built a bridge across the theoretical knowledge what we study in academics and the practical knowledge what we carryout in the actual field. During my four weeks of internship, I learnt how to deal with the clients and communicate with other employees. Also we learn how to handle the labours, which is the main thing to know as a site engineer. As an intern in the company, I learnt quantity estimation, bar bending schedule (BBS) and managing the work according to time. 21

22. Problems Faced Sometimes the work would get delayed if the concrete doesn’t come on time from RMC plant. The detailed drawings wasn’t getting finalized i.e., the design and detailing were always changing which delays the day to day works. We need to deal with the neighbouring residences so that they wont create disturbances in the construction. 22 Thank You