A Practical Summer Training Report FINAL

VIVEKANANDA INSTITUTE OF TECHNOLOGY (EAST) .

A Practical Summer Training Report On

Construction of Reactor Building at RAPP-78 In

HINDUSTAN CONSTRUCTION COMPANY LTD.

Submitted as a Partial fulfillment of the B.Tech program In CIVIL ENGINEERING of Rajasthan Technical University, Kota

SESSION 2011-12

SUBMITTED TO :-

SUBMITTEDBY :-

Mr. NARIAN MEGHNANI

AAYUSH AGARWAL

HEAD OF DEPT. CIVIL ENGINEERING

B.TECH 4thyear(CIVIL)

____________________________________________________________________________________________________________________

VIVEKANANDA INSTITUTE OF TECHNOLOGY (EAST), JAIPUR

CIVIL ENGINEERING DEPARTMENT

VIVEKANANDA INSTITUTE OF TECHNOLOGY (EAST) .

ACKNOWLEDGEMENT I am extremely thankful to Mr. Binay Mishra (Project Manager HCC at RAPP-7&8) and all the staff, site management of HINDUSTAN CONSTRUCTION CO. LTD. For my great knowledgeful practical summer training at the RAPP-7&8 construction site, laboratory, and testing plant site and also at office work formalities. I am also greatful to Mr. J.K.Jain and other staff of RAPP as well as security guards etc. who given the guidance and extend their support during my summer training I am also thankful to Mr. Anil Pokra(CIVIL Engg.), GAMMON INDIA, KOTA who helped me to complete my training successfully. I am thankful to respected Principal sir Mr. M. Raisinghani, Ms. Latika Dhuria (Head Training & Placement), Mr. Narian Meghnani (Head civil), Mr. Yuvraaj Singh (Head Training & PlacementCIVIL )and other faculties and staff of college for their support and guidance. I am also thankful to my mother and father who has encouraged from time to time for the same.

CIVIL ENGINEERING DEPARTMENT

VIVEKANANDA INSTITUTE OF TECHNOLOGY (EAST) .

PREFACE

Project give an opportunity to implement the principles and knowledge practically. The experience that one gets wonderful because what one studies in books is different from what one fact in the field. A Project helps a student in getting acquainted with the manner in which his knowledge is being practically used and this is normally different from what one has learnt from books. Hence, when one switches from the process of learning to that of implementation his knowledge, he finds an abrupt change. This is exactly why project during the B.Tech. Curriculum becomes all the more important. Imagine large drives used in Site, they are really effective and helpful. Also imagine of we could control different machine and equipment at site or industry by using another device. My training included these basic and some important engineering needs in an industry. This report is detail describe of OVERVIEW OF HINDUSTAN CONSTRUCTION CO. LTD.

CIVIL ENGINEERING DEPARTMENT

VIVEKANANDA INSTITUTE OF TECHNOLOGY (EAST) .

TABLE OF CONTENTS

S. No. PARTICULARS 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16.

PAGE No.

Introduction About the Company Introduction About the Project Safety Training Geology of Site Blasting Process Excavation Process Drilling Process Grouting Process Test in Laboratory Water Proofing Survey during work Reinforcement Work Batching Plant Crushing Plant Sand Washing Plant Conclusion

CIVIL ENGINEERING DEPARTMENT

VIVEKANANDA INSTITUTE OF TECHNOLOGY (EAST) .

INTRODUCTION ABOUT THE COMPANY The HINDUSTAN CONSTRUCTION COMPANY INDIA LTD. is the dignified and indeligible company of India. This company was established in 27th Jan,1926 near MUMBAI with the golden hand of WALCHAND HIRACHAND, son of cloth merchant in Sholapur,Maharashtra. It was the first company in India to be certified for ISO 9001, ISO 14001, OHSAH 18001 for its quality, environmental and occupational health and safety management systems. The company is headed by Mr. Ajit Gulabchand, Chairman and Managing Director.

The HCC Family- In the HCC family there is big part of engineers comes not only Civil Engineers but also Mechanical Engineers, Electrical Engineers and many more…. In HCC Family there is More than 3000 Office, 2000 Engineers, 35000 Employees and also More than 21000 workers and many more investors are executed in the company. In the RAPP-78 site there is more than about 115 employees are working. The HINDUSTAN CONSTRUCTION CO. INDIA LTD. Is the ultimate company in field of construction. This company relates with the Engineering, Construction, Realestate, Infrastructure.

Annual Turnover of company in year 2010-11 is about ₹ 7000 carore.

CIVIL ENGINEERING DEPARTMENT

VIVEKANANDA INSTITUTE OF TECHNOLOGY (EAST) .

Some major projects undertaken by HCC include: 

Bandra-Worli Sea Link, Mumbai

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Ennore Breakwaters, Tamil Nadu

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Kudankulam Nuclear Power Plant, Tamilnadu

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Rajasthan Atomic Power Station, Rajasthan

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Mumbai Pune Expressway

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Godavari Rail Bridge, Andhra Pradesh

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Nathpa Jhakri Hydro-electric Project: Construction of head race tunnel and surge shaft, with Impregilo SPA

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Naini - Allahabad Bridge: One of the first cable-stayed bridges across the River Yamuna, India, with Hyundai Engineering and Construction

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Delhi Metro Project: Underground Metro Corridor with Kumagaigumi Co. Limited, Japan, Skanska AB, Sweden, and Itochu Corporation, Japan,

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East-West Road Corridor Project in Rajasthan, with M/s. Continental Engineering Corporation, Taiwan

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Lavasa hill city, Pune

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300MW hydroelectric project in Uttarakhand, india.

AND MANY MORE…

CIVIL ENGINEERING DEPARTMENT

VIVEKANANDA INSTITUTE OF TECHNOLOGY (EAST) .

ABOUT THE PROJECT     

In RAPP-78, two units of 1400 megawatt, Unit-7&8 construction was started from year 2010. ₹ 12000 carore has been invested in construction of unit-78. This is the 25th unit of country and 7th and 8th unit of RAJASTHAN. Till 2016, energy will be produced in the unit. The capacity of RAPP will increased till 2580 megawatt. 700 megawatt power is for Rajasthan and 1400 megawatt power for north power grid.

Many more…

CIVIL ENGINEERING DEPARTMENT

VIVEKANANDA INSTITUTE OF TECHNOLOGY (EAST) .

Safety Training In safety training safety instructor tell us of use of safety equipment at construction site.

CUSTOM HARD HATS

FALL PROTECTION

SAFETY VESTS

SAFETY GLASSES

WORK GLOVES

SAFETY SHOES

CIVIL ENGINEERING DEPARTMENT

VIVEKANANDA INSTITUTE OF TECHNOLOGY (EAST) .

Geology of Site The rock is predominantly Quartzite sand stone generally hard and compact with interbedded shale seams and clay strain. The site investigation of the foundation rock carried out by drilling and coring has sand stone to a depth of over 6m and drilling core in rock upto of 3m below ground surface. NPCIL awarded the construction of nuclear plant 7&8 at RAPP, to HCC. As part of this work, about 15lakh cubic meter of hard rock has to be excavated by drilling and blasting method for site grading and foundation excavation. The excavation site is located close to operating nuclear plant.

CIVIL ENGINEERING DEPARTMENT

VIVEKANANDA INSTITUTE OF TECHNOLOGY (EAST) .

Blasting Blast Details       

Size of Blast-115mm diameter. Drilling Machine- IR Crawler/ Tire mounted. Burden- About 2.0m to 3.0m. (... Burden