Industrial Orientation Report

IndustrialVisit
Report
2017
ANUJ KUMAR 15BCL041 CIVILENGINEERING
Pandit Deendayal Petroleum
University
Department of Civil Engineering
A report on industrialvisit at: Date of visit:
 SardarSarovar Narmada Dam 31/03/2017
 KotarpurWater Treatment Plant , Ahmedabad 07/04/2017
 Gujarat Engineering Research Institute (Vadodara ) 26/04/2017
 Ultra-tech RMC- Plant, Naroda 03/06/2017
 GIFT CITY GANDHINAGAR 07/06/2017

IndustrialVisit
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2017
Civil 4th
Sem
Prepared By :
Anuj kumar
15BCL041

IndustrialVisit
Report
2017
Acknowledgement
I would like to extend my gratitude to all the
concerned faculties and the department as well
as the Training & Placement Cell who
collectively provided me with the golden
opportunity to expose myself to practical
applications of engineering.

IndustrialVisit
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2017
Sardar Sarovar
Narmada Dam
ABSTRACT
The Sardar SarovarDam is a gravity dam on the Narmada River
crossing Gujarat in India.
It is the largest dam and part of the Narmada ValleyProject, a large
hydraulicengineeringproject involvingofa series of large irrigation and
hydroelectricmulti-purpose dams.
The project took form in 1979 as part of a development scheme to
increase irrigation and produce hydroelectricity.The state governments
of Gujarat and Madhya Pradesh claim that the Sardar SarovarProject
(SSP) and the Narmada Sagar Project (NSP) would irrigate 1.9 million ha
and 0.14 million ha of land and generate 1,450 megawatts (mw) and
1,000 mw of power, respectively.

IndustrialVisit
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2017
The hydroelectricpower of the SSP would be shared by the states of
Gujarat,Maharashtraand Madhya Pradesh;the irrigation benefits would
accrue to the states of Gujarat and Rajasthan.
We recognize the complexityin Sardar SarovarValley involved.
Details of Visit:
Date: 31/03/2017
Place: SardarSarovar Dam, Kevadiya Colony
Faculty Coordinators: DR. Dhuvesh patel , , MR. Naimish Bhatt ,
MR. Someraj Ray, MR. Manivel M,
Sardar Sarovar
Project
 The SardarSarovar Project is one of the largest water resources projects
of India covering four majorstates - Maharashtra,Madhya Pradesh,
Gujarat and Rajasthan.
 Dam's spillwaydischargingcapacity(30.7 lakhs cusecs) would be third
highest in the world.
 The dam will be the third highest concrete dam (163 meters) in India,
the first two beingBhakra (226 meters) in Himachal Pradesh and
Lakhwar (192 meters) in UttarPradesh.

IndustrialVisit
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2017
 The Narmada,the largest flowingWestward,rises near Amarkantak
range of mountains in Madhya Pradesh.It is the fifth largest river in the
countryand the largest one in Gujarat.It traverses Madhya Pradesh,
Maharashtra and Gujaratand meets the Gulfof Cambay.The total
length of the river from source to sea is 1312 kilometers (815 miles)
while the length up to dam site is 1163 kilometers.(723 miles).The
width of the river channel at dam site duringhigh floods is 488 meter
(1600 feet) and that duringsummeris 45.70 meter. (150 feet) . The
maximum recorded flood on 7th September 1994 was 70,847 cusecs (2.5
million cusecs) while minimum recorded flow in summer was 8.5 cusecs
(300 cusecs.) The dam is designed for 87,000 cusecs (3.07 million cusecs)
flood.
Features of Narmada Project
Location
 State : Gujarat

IndustrialVisit
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 District : Narmada
 Taluka : Nandod
 River : Narmada
Reservoir
 Full reservoir level: 138.68 m.
 Maximum water level: 140.21 m.
 Minimum draw down level: 110.64 m.
 Length of reservoir: 214.00 km.
 Maximum width: 16.10 km.
 Average Width: 1.77 km.

IndustrialVisit
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Dam
 Type: concrete gravity
 Length of main dam: 1210.02 m.
 Top R.L. of dam: 146.50 m.
 Maximum height abovedeepest foundation
level: 163.00 m.
1. Spillway
 Type: ogee
 Energy dissipation arrangement: Stillingbasin with Sloping
apron
 Crest level of spillway: R.L.121.92 m.
2. Gates
 Type: Radial
 Number and size: 7 nos.18.30 m × 18.30 m or 23 nos.18.30 m
× 16.76 m

IndustrialVisit
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2017
 Spillway capacity: 84949.25 cumec (30 lakh cusec)
Power installation
1. Number of unit
2. Rated capacity Of
each unit
3. Installed capacity
4. Type of turbine
5. Type of power
House
River bed power house
6
200 mw
1200 mw
Francis vertical
(reversible )
underground
Canal head power
house
5
50 mw
250 mw
Kaplan
(conventional surface)
surface

IndustrialVisit
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2017
There are two power houses forthe Sardar SarovarProject (SSP). (i) 1200
MW River Bed Power House and (ii)250 MW Canal Head Power House.
Power benefits are shared among Madhya Pradesh,Maharashtra and
Gujarat in the ratio of 57:27:16 respectively.

IndustrialVisit
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Main Features of Canal System

IndustrialVisit
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2017
Narmada Main Canal is a contourcanal.It is the biggest lined irrigation canal
in the world. It is about 458 km. long up to Gujarat - Rajasthan border.

IndustrialVisit
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2017
Benefits from Sardar Sarovar Project
Irrigation
The SardarSarovar Project will provide irrigation facilities to 18.45 lac ha.of
land,covering 3112 villages of 73 talukas in 15 districts of Gujarat.It will also
irrigate 75,000 ha.of land in the strategic desert districts of Barmer and
Jallore in Rajasthan and 37,500 ha.in the tribal hillytract of Maharashtra
through lift.About 75% of the command area in Gujarat is drought prone
while entire command (75,000 ha.) in Rajasthan is drought prone.Assured
water supplywill soon make this area drought proof.
Hydropower
There will be two power houses viz. River bed power house and canal head
power house with an installed capacityof1200 MW and 250 MW
respectively.The power would be shared by three states - Madhya Pradesh -
57%, Maharashtra -27% and Gujarat 16%. This will provide a useful paking
power to western grid of the country which has very limited hydropower

IndustrialVisit
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2017
production at present.A series of micro hydro power stations are also
planned on the branch canals where convenient falls are available.
Flood Protection
It will also provide flood protection to river reaches measuring30,000 ha.
Covering210 villages and Bharuch city and a population of4.0 lac in Gujarat.
Kotarpur Water Treatment
Plant , Ahmadabad
Details of Visit:
Date: 07/04/2017
Place: KOTARPUR WATER WORKS.
Faculty Coordinators: DR. Anuragkandya,DR. Anantha Singh,

IndustrialVisit
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As we reach there, Mr. Nimesh Gajjar first guided all the students to Model
Room of the plant at Admin Building,where he shared knowledge of the
plant and working of the plant.He also informed that,the plant is designed
for water treatment of 650 MLD with overloaded capacityof750 MLD. As
the increase in demand,plant is expanding200MLD to satisfyportable
water demand by Ahmadabadcity.It was informed that,“Narmada River
and Sabarmati Riverare the two resources of Raw Water for KotarpurWater
Treatment Plant. Then we were given briefinformation aboutthe historyof
plant and howit is working.
HISTORY OF PLANT
The plant was planned manyyears before it came into existence but failed
to start as there was no raw water available duringthat time.
Then on 7th of April,2017, exactly 31 years before the date of our visit,this
plant started functioning,as Raska Water Works provided the plant with raw
water.
AMOUNT OF WATER BEING SUPPLIED TO PLANT:

IndustrialVisit
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 The amount ofwater required by AMC is 1100 MLD.
 Kotarpurplant produces 650 MLD of treated water. Max 750MLD
 Raska water work provides 125 MLD.
 Jaspurwater works provides 200 MLD.
 And 125 to 150 MLD is taken through French wells.
 350 MLD is taken from SardarSarovar usingcanal.This is possible
because kotarpurplant is at low level than Sardarsarovardam, so
gravity assists the process.
TYPE OF IMPURITIES FOUND IN WATER:
Floating type: Removed using screeningprocess.
Suspended solids: Removed usingchemical process.

IndustrialVisit
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2017
WORKING OF TREATMENT PLANT
Main objectivebehind the visit was to know the 6 stages of water works
plant which were Raw Water Sources, Clarificationofwater and
Sedimentationofimpurities,Sludge Plant,where residuals ofClarification
plant is treated,Filtration Plant,ChlorinationPlant and ClearWater Tank
and Pump Station.
 In the beginningof process,raw water from 2500 mm dia. pipe of
Narmada canal through gravity caused by elevation difference of 4.5
m of inlet bayand canal) and 1800 mm dia. pipes of 2 intakes-Raska
 The water is collected from sources to Inlet bay (Top water level-
62.44m)
 For mixing of dosage of alum and Pre-chlorination,Hydraulicjump is
provided in inlet bay. In summer, raw water has 5 NTU, but in winter
or monsoon,it has about 10 NTU. So in order to maintain this value,
chemical dosingis used. In this process,aluminum sulphate alum is
dozed on water. Because of this colorof water changes somewhat.
Alum is sprayed on water so that it gets mixed. The ratio of alum is
1:10.
 The distribution box is provided to divide the floe in 3 streams of 12
clarifloculators.
 Then the water passes through the fine mesh screens (at 30 to 45
degree) which stops the floatingdebris to enter in the
clariflocculators.

IndustrialVisit
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2017
 The water enter in the clarifier where sulphate alum (positively
charged) is mixed.It reacts with the water Impurities’negatively
charged particle and flocculate is formed.
 To increase the flocculate formation rate a rotaryblade is provided in
the flocculate so comparativelymore weighted flocculate settle down.
 The bottom ofthe clariflocculatorhas a slopingbottom which allows
settled flocculate to go to sedimentation tank.
 Then from sedimentationtank,sludge is removed from sludge pit at
frequent interval.
 The clear water comes our form upper side of clarrifloculatorby
means of cutouts orweir of circular shape and supplied to filter bed by
water channel.

IndustrialVisit
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 The supplied water is stored in filter house having3 rows of 16 filter
bed which has uniformlygraded course silica sand of 750 mm thick so
that the impurities settle in media used for filtration.
 back wash is used.Here the water is allowed to fall on filter media
down to up and thus filter media gets cleaned up. This process is
repeated every 6 week for maintenance
 The last stage is chlorinationofwater to remove bacteria and viruses
and smell.
 The water is stored in the underground storage tankof 80,000,000
liters (175 lakh gallon)capacity.
 Then water is supplies in East and West Ahmadabadby10 pumps
havingcapacity of 41,00,000 liter/hr

IndustrialVisit
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Conclusion
This is how we get the pure and treated water at ourhomes.
The whole visit was very much knowledge gaining.It was a wonderful
experience to know that how we get the pure water for dailyuse.So overall,
the whole visit was fruitful,givinggreat learningexperience at the same
time.
Gujarat Engineering Research
Institute
Details of Visit:
Date: 26/04/2017

IndustrialVisit
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Place: Gujarat EngineeringResearch Institute (Vadodara)
Faculty Coordinators: DR. Rajesh S.Gujar, MR. Shobhit Chaturvedi
Total Staff 2nos
INTRODUCTION
Gujarat EngineeringResearch Institute (GERI)is one of the leadingresearch
institutes ofthe country. It has the distinction ofbeingadjudged as one of
the best research stations ofthe countryas evidenced by honors bestowed
upon it by CBIP in the year 1989. GERIis working under Narmada Water
Resources,Water Supply& KalpasarDepartment.The Institute aims at
providingresearch and development inputs to the activities ofthe Gujarat
State in the field of water resources, irrigation and roads & buildings.To this
end it has its activities centered on construction materials,soil,rocks,
groutingmaterials etc. The activities
are for investigations,testing,
consultancy,training,and quality
control in additionto R & D as stated
above.It extends facilities to
Government of Gujarat/ inter-state
Government,publicand private sector
bodies in the abovedifferent activities
We visit the GERI at Gotri,Vadodara where hydro and water resource
department.There we seen various hydraulicstructures models .We started

IndustrialVisit
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our visit around 11:00 p.m. DeputyEngineer is really become ourhelping
hand for the Success of the visit.He gives us Knowledge about all the dams.
There are also a four division oftestingand research.
1) Soil Mechanics Division
2) Geo mechanics Division
3) Material TestingDivision
4) EngineeringGeologyDivision
5) HydraulicDivision
6) Road Research Division
We Where MainlyConcern About HydraulicDivision
The followingare some information abouthydraulicstructures we visited.
1) Mahi aqueduct Model
2) SardarsarovarDam Model
3) River Orasang
4) BhadbhutWeirModel

IndustrialVisit
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(A) Study Of Narmada Basin HydraulicModels
(1) Bhadbhut barrage On Narmada River (KalpasarDept)
(a) 3 -D Composite Model Studies Of Bhadbhut barrage Various
studies havecarried out as per suggestions of National level consultants on
3-D model with horizontalscale 1:250 & vertical scale 1:50. The reports of
the studies were submitted to the Kalpsardepartment.The model runs with
different alternatives were shown to the SAC and National level consultants.
(b) 2- D Sectional model studyof Bhadbhut barrage on Narmada River
 The sectional model was constructed with G.S. Scale 1.30 scale .as per
suggestion of national level consultants Shri Khatsuriya & Shri D N
Deshmukh for reproducingtwo Spans.
 The studies at various discharges with the d/s rigid bed, d/s mobile bed
(Sand)are completed.In free flow condition.
 The studies at various discharges with the d/s mobile bed & different
combinationsofgate operations are carried out and report is submitted.
(B) StudyOf Tapi river Works

IndustrialVisit
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(1) 2-D Sectional Model studies fordown stream protection of Singapore
weir
Study report with different alternatives ofapron length and design is
submitted
(2) Studies for impact of islands on upstream of Singanporweirfrom to
Valak
Preliminaryreport coveringvarious aspects related to removal of islands
and its impact on upstream side of Singanporweir is submitted.

IndustrialVisit
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(D) 3-D Composite Model Study of right bank protection worksof Men
River on the upstream of Men syphon aqueduct structure (NMC)
Study with different alternates ofupstream guide bank and spur.

IndustrialVisit
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(E) Study Of Narmada Main Canal Aqueduct on RiverOrasang
Construction ofModel and Observations forscour with different discharges
is completed.

IndustrialVisit
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In the last we where going to see the model of SardarSarovar dam in
Narmada

IndustrialVisit
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Sardarsarovardam model
Ultra – Tech RMC- Plant
Details of Visit:
Date: 03/06/2017
Place: Ultra – tech RMC- Plant,Naroda
Faculty Coordinators: MR. Apurva H.Dave , MR. RonakMtiani Total
Staff 2nos

IndustrialVisit
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All the students from 4th Civil Engineeringalongwith two facultymembers
went for industrial visit at Ultratech Concrete Plant,Gandhinagar.
First a technical Explanationwas given by Plant Supervisor.First,he
explained us regardingthe Concrete Mix Plant Capacity,TestingUnit of
Concrete, CompressiveStrength of Concrete, curing Tankfor Curing of
Concrete, Transit Mixer, Material used in Concrete, Design parameters,etc.
He also shared some Knowledge about theirExperience regardingto
Concrete Mix.
Then,he gives some Technical Knowledge about Plant:
1) Total Silos:3
2) Capacity of each Silo:120tonnes
3) Material Used:Sand, Aggregates, Cement,Fly ash, Admixtures
We have learnt Process of manufacturing concrete, materials used in making
of concrete, test conducted over Concrete Blocks , curing process for
Concrete Blocks etc.

IndustrialVisit
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Ice concreting

IndustrialVisit
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ANUJ KUMAR 15BCL041 CIVILENGINEERINGCastingof cubes for strength

IndustrialVisit
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Silos
BatchingMachine

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Inline bins
MERITSOFR.M.C.
1. Better quality concrete is produced.
2. Elimination of storage space for basic materials at site.
3. Elimination of Procurement / Hiring of plant and machinery
4. Wastage of basic materials is avoided.
5 . L a b o u r a s s o c i a t e d w i t h p r o d u c t i
o n o f c o n c r e t e i s eliminated
6. Time required is greatly reduced
7. Noise and dust pollution at site is reduced.
8. Organization at site is more streamlined.
9. Durable & Affordable
10. No storage space required either for raw materials or for the
mix
11.Lower labor and supervisorycost
12. No wastage at site
13. Environment friendly
14.Availabilityofconcreteofanygrade
DEMERITSOFR.M.C.
1. Need huge initial investment.
2. Not affordable for small projects (small quantityof concrete)

IndustrialVisit
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3. Needs effective transportation system from R.M.C to site.
4 . T r a f f i c j a m o r f a i l u r e o f v e h i c l e c r e a t e s p r o b l e m i f
p r o p e r dose of retarder is not given.
5 . L a b o u r s s h o u l d b e r e a d y o n s i t e t o c a s t t
h e c o n c r e t e i n position to vibrate it and compact it.
GIFT CITY, Gandhinagar
Details of Visit:
Date: 07/06/2017
Place: GIFT CITY, Gandhinagar
Faculty Coordinators: DR. Rajesh Gujar,DR. Tejas Thaker, Ms. Rimpi
Baro Total Staff3nos

IndustrialVisit
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On 7th
Jun, 2017 organized an industrialvisit to GIFT city, Gandhinagarfor
students of2nd year civil engineering.The main objective behind this visit
was to make students aware about the recent developments in the field of
Smart cities and acknowledgingthem with the latest concepts of Green
Buildings.Students alongwith faculties left the college campus at 9:30a.m.
We reached the GIFT city. GIFT city stands for Gujarat InternationalFinance
Tech-City. It is a smart city currently developingin a total land mass of 886
acres between Ahmedabadand Gandhinagar on the banks of river
Sabarmati.As we entered the premises of the GIFT city, we were welcomed
by the sight of two sky scrapers which are named GIFT-1and GIFT-2.We met
Mr.Lovleen Garg, Asst. Vice President,GIFT city, in the reception area of
GIFT-1.It was a spacious area with tall glass windows for better lighting. He
informed us about the basics of the infra structure of GIFT city and the
developingsites. The GIFT city is a Public-Private Partnership project.The
two buildings GIFT-1and GIFT-2are 28 storey’s high and completely
constructed.Another Hiran andani tower is under construction.It will be a
16 storeyhigh building.Mr.Garg explainedus the importance ofGIFT city as
finance and IT services hub in India.GIFT city is a first of its kind in India and
is designed to stand eye to eye with globallybench marked financial centers
at Tokyo,Singapore, etc. In GIFT city, 226acres of land is specificallyallotted
as economic zone.It is denoted as SEZ (Special EconomicZone) and will hold
the first center for IFSC (InternationalFinancialSystem Code)in India.There
is also a space allotted forbuildingofthe first World Trade Centre of India.

IndustrialVisit
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The GIFT city is expected to become ac on temporarymodel development in
India usingsustainable and ecological methods.
After the introduction byMr. Garg, we were taken to see the different
developingsectors of the GIFT city by Mr. Parth .The construction OfGIFT
city started in the year 2010. Mr. Parth informed us regardingthe structure
of the sky scraper sand how the GIFT City is surrounded bylittle elevations
of land in the front for percolation ofwater. All the roads in GIFT city have
trees planted on both sides.The roads are provided with LED lights as street
lights which saves more power. The development ofGIFT city is divided into
various phases and as of now,phase-1is completed .There are different
colored garbage containers available at every buildingfor separatingthe
recyclable waste from organicand metallicwastes. There is an underground
waste management system which uses vacuum to collect waste from all
parts of the city, thus keeping it clean. On ourway around the city, we saw
the Fire station ofthe city well equipped with modern facilities.The District
Coolingsystem is one of its kinds in the GIFT city. The coolingrequirement
for the buildings ofGIFT would be met by DCS that will supply chilled water
to the buildings from a centralized chillingplant .Havingone source of water
results in lesser power consumption, higher reliability and reduced
environment a limp act .For the treatment of wastewater, GIFT city has a
water treatment plant .The treated water can be used for various purposes,
making GIFT a zero discharge zone. We also passed by the construction of
the tower o f World Trade Centre .We saw a local school buildingwhich is

IndustrialVisit
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also built usingthe concepts of green buildingand uses minimum energy.
Apart from that, there are various facilities available for publicuse like
petrol pumps, a nearby BRTS route, Local publictransport, etc. The
residential zones are under construction. The buildings in GIFT city shall be
equipped with IBMS (Intelligent BuildingManagement System) and same
shall be connected to central control and command centre to provide
interface between user and utilityservice providers. Thus, GIFT city project
is a smart city project which promotes the concepts of recycling, sustainable
construction and ecological development alongwith beingthe world class
model of sophistication and providingthe best financial services.

IndustrialVisit
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2017
A photo of gift model
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