doubling presentation
TRANSCRIPT
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