doubling presentation

PROJECT REPORT

Project Guide

Miss Deepti GuptaSenior Lecturer

Submitted By

Neha Singh 1212200073Rakesh Kumar Gupta 1212200083

Zeeshan Ahmed1212200126

PLANNING OF DOUBLING OF BROAD GAUGE RAILWAY LINE AT SHIVNAGAR- BANDHUAKALAN (10 KM)

S H R I R A M S W A R O O P M E M O R I A L C O L L E G E O F E N G I N E E R I N G & M A N A G E M E N T

I N T R O D U C T I O N

Doubling of railway line means construction of an additional line. It is normally done when single line is not in a position to carry the number of trains required to pass on the section.

The doubling of Utraitia - Sultanpur-Zafrabad project is for diverting freight traffic from Mughalsarai - Allahabad - New Delhi route so as to provide room for additional coaching traffic to be introduced in near future .

The patch doubling from Zafrabad to Shri Krishna Nagar (34 kms), Sultanpur to Bandhuakalan (09 kms) & Utraitia to Chandraulli (37 kms) has been completed. The balance 148 km stretch is with single railway track that need to be double.

Specific section of 10 kms length between Shivnagar and Bandhuakalan has been selected for the project.

OBJECTIVE

To eradicate mounting

pressure of rail traffic.

To get the optimum

benefit from the modern

maintenance machines.

To cope up with the additional requirement to

traffic.

The need to divert rail traffic from one route to another due

to accident /mishap, or any

other unforeseen

reason.

To reduce initial costs of a line that is certain to see heavy traffic in the future, a line

may be built as single-track .

M E T H O D O L O G Y

SITE & TRAFFIC SURVEY

COLLECTION OF SAMPLES

SPECIFICATION & DATA COLLECTION FROM RAILWAY OFFICE

ANALYSING DATA & SAMPLES

ESTIMATION OF EARTHWORK

L O C AT I O NBandhuakalan -Shivnagar Section (12.5

km)

LUCKNOWUTRAITIA

BAKKASANUPGANJ

RAHMATNAGARCHANDRAULLITRIVEDIGANJ

HAIDERGARGHCHAUBISI

AKBARGANJSINDHURWANIHALGARH

ADHINPURMUSAFIRKHANA

SHIVNAGARBANDHUAKALAN

SULTANPURHARPALGANJ

JAUNPURZAFRABAD

P R O C E SS O F D O U B L I N G

Engineering cum Traffic Survey

Specification of work

Land acquisitionEarthwork

Bridges Plate laying

Opening for goods traffic &ballasting

Opening line for passenger traffic

E N G I N E E R I N G C U M T R A F F I C S U R V E Y

T R A F F I C S U R V E Y D E TA I L STimings of the train (Hourly

basis)No. of trains passing

SHIVNAGAR

No. of trains passing

BANDHUAKALANBEFORE AFTER BEFORE AFTER

03:00-04:00 0 0 0 005:00-06:00 0 2 0 2

06:00-07:00 1 1 2 207:00-08:00 1 1 0 008:00-09:00 1 4 1 510:00-11:00 0 0 0 011:00-12:00 0 0 0 212:00-13:00 1 1 0 013:00-14:00 0 2 0 314:00-15:00 0 2 0 115:00-16:00 0 2 0 116:00-17:00 0 2 0 117:00-18:00 0 0 0 218:00-19:00 0 3 0 019:00-20:00 2 2 2 220:00-21:00 0 0 0 021:00-22:00 1 1 1 123:00-00:00 0 0 0 0

TOTAL 7 23 6 22

S P EC I F I C AT I O N O F W O R K

Rail and fastenings• The permanent way consists of 60 kg (UIC), 90 UTS rails

welded into LWR (By FB(Flush butt welding)/AT(Alumino-Thermit welding) welding with SKV process) over main line. Loop lines, consist 60 Kg 90 UTS SH rails welded into LWR (By AT welding with SKV process).

Fish Plates• 1 M Long new fish plates with six holes of

standard type to suit 60 kg rails have been used.

Sleepers and fastenings• MAIN LINE: PRC sleepers complete with elastic fastenings

to M+ 8 (1660 no. per Km) densities have been used.• LOOP LINE: PRC sleepers complete with elastic fastenings

to M+ 7 (1540 no. per Km) densities have been used.

Guard RailsGuard rails of 52 Kg rails resting on PSC sleepers have been provided on all major bridges.

Ballast65mm gauge hard stone Machine Crushed ballast with cushion of 350mm on main line and 250 mm on loop line below the sleeper has been provided under the track and turn outs with boxing. The newly laid track and turn outs have been thoroughly packed manually and machine packing will be done before commissioning

S P EC I F I C AT I O N O F W O R K

EA R T H WO R K A N D F O R M AT I O N

C R O S S S EC T I O N P R O F I L E

Q UA N T I T Y E S T I M AT E

BLANKETING MATERIAL

SOIL1.4 m

0.6 m

5.3 m

Existing trackProposed double line

Subgrade = 74200 Cubic MeterBlanketing Material = 10600 Cubic MeterBallast = 2800 Cubic MeterSleeper =16600 Nos.

B R I D G E S

48 No. of Bridges

Provided for 25 T loading

1 major bridge & 47 minor bridges.

Provided as extension of bridges on existing track

L E V E L C R O S S I N G S

Total 15 level Crossings

8 Manned Level Crossings

7 Unmanned Level Crossings

L I S T O F L E V E L C R O S S I N G SSN Level X-ing No. Manned / Unmanned Interlocked/

Non interlocked Remark

1 82/C Manned Interlocked Traffic

2 83/C Manned Interlocked Traffic

3 84/C Manned Non-interlocked Engineering

4 85/C Manned Non-interlocked Engineering

5 86/C Manned Non-interlocked Engineering

6 87/C Un- Manned Non-interlocked Engineering

7 88/C Un- Manned Non-interlocked Engineering

8 89/C Un- Manned Non-interlocked Engineering

9 90/C Manned Non-interlocked Engineering

11 91/C Un- Manned Non-interlocked Engineering

12 92/C Un- Manned Non-interlocked Engineering

13 93/C Un- Manned Non-interlocked Engineering

14 94/B Manned Interlocked Traffic

15 95/B Manned Interlocked Traffic

T E S T O N A G G R E G AT E

S TO N E A G G R EG AT E T E S TSN Sample No. Abrasion value Impact value Water

absorption 1 1 16.68% 13.75% 0.296% 2 2 15.90% 13.79% 0.347% 3. AVERAGE 16.29% 13.77% 0.321% 4. MAXIMUM

PERMISSIBLE VALUE

30% 20% 1%

5. WITHIN PERMISSIBLE

LIMITSOR NOT?

YES YES YES

T E S T O N S O I L

TEST ON BURROW SOIL

SN Location of Subgrade sample

LL PL Dispersive nature

1 SHIVNAGAR 22.10 6.55 NO

2 BANDHUAKALAN 22.29 6.70 NO

P L AT E L AY I N G O R T R A C K L I N K I N G

Tracks materials are taken to the rail head and track linked and packed

Rail head is advanced up to the extent the track is laid

Dip lorry is used to take rack material to rail head

Rail head goes on advancing till full track is linked

T E L E S C O P I C M E T H O D

Unloading of materials

Linking of track

Packing of track

Ballasting of track

O P E N I N G F O R G O O D S T R A F F I C A N D B A L L A S T I N G

C O N C L U S I O N

Simplified signaling system.

Bi-directional running .

Enhancement of line capacity

utilization

Section capacity showed

significant increase

Train delay reduced.

F U T U R E S C O P E

Soil report may be used as a reference for other civil

project near the site of project.

Topographical survey data can be used for similar

projects near the site for design of any other structure.

The traffic survey cab help in proper maintenance and future developments in the

concerned area.

The continuation of this project will help in understanding the use of new technologies

employed for this purpose.

A D V A N T A G E

It can manage a

larger amount of traffic

with usually

twice the capacity of single

track.

Faster trains can overtake slower

ones, and doubling

can contribute to faster operation of trains.

It is easy to

maintenance and

engineering work

Provision of

alternate routes would reduce

Pressure on

existing network .

Doubling would help

it earn more

revenue from the

additional traffic.

“Railway is a unique integrator of India. We must restore the strength of

Indian railways as the back bone of India.”- Mr. Suresh Prabhu

Railway Minister of India

Thanks