Download Design of Misc. Items Crash Barrier Friction Slab Parapet Wall Ret Wall PDF

TitleDesign of Misc. Items Crash Barrier Friction Slab Parapet Wall Ret Wall
TagsPhysics Mechanics Physics & Mathematics Applied And Interdisciplinary Physics Materials
File Size4.4 MB
Total Pages187
Document Text Contents
Page 1

Development to Four Laning with paved shoulder of Varanasi

to Gorakhpur Section of NH-29 from existing Km 12.000 to

Km 88.000 Package-II from Sandah to Birnon in the state of

Uttar Pradesh under NHDP PHASE-IV on EPC mode.

D E S I G N & D R AW I N G O F M I S C E L L A N E O U S

I T E M S ( C R A S H B A R R I E R , F R I C T I O N S L A B ,

PA R A P E T WA L L & R E TA I N I N G WA L L )

M/s PNC Infratech Ltd.

MARCH - 2017

Document No.: VG/D130/MISC/DESIGN/R00

Page 2

G.VIVEK KAMAL AKJ

Designed Checked Approved



CODE REV

DATE REV.NO DESCRIPTION

REVISIONS

EPC CONTRACTOR:

RELEASED

FOR

PROOF CHECK CONSULTANTS :

Transys Conuslting Pvt. Ltd.
NM - 8, Sona Tower, Old DLF Commercial Market,

Sector 14, Gurgaon, Haryana (India)– 122001

Phone : +91-124-4197971-9

Fax : +91-124-4250612

Email : [email protected]

PNCInfratech Limited

Co. PNC Tower, 3/22-D,Civil Lines,

Bypass Road, NH-2, Agra-282002

CLIENT:

DESIGN CONSULTANTS :

MSV Group of Companies

D-7, South City-1, Gurgaon – 122002,

Haryana, India

Email : [email protected]

R00

NATIONAL HIGHWAYS AUTHORITY

OF INDIA

(Ministry of Road Transport & Highways

Govt. of India)

G 5&6, Sector-10, Dwarka,

New Delhi - 110 075

SAFETY CONSULTANT :

20.03.2017 R00 Issued for Approval

Consulting Engineers Group Ltd.

B-11 (G), Malviya Industrial Area,

Jaipur -302017 (Raj.)

AUTHORITY'S ENGINEER :

PROJECT : Consultancy Services for Detailed Design for Development to Four Laning with paved

shoulder of Varanasi to Gorakhpur Section of NH-29 from existing Km 12.000 to Km 88.000

Package-II from Sandah to Birnon in the state of Uttar Pradesh under NHDP PHASE-IV on

EPC mode.

JOB NO : TOTAL NO.OF PAGES :

TITLE :

DESIGN & DRAWING OF MISCELLANEOUS ITEMS(CRASH BARRIER, FRICTION SLAB,

PARAPET WALL & RETAINING WALL)

DOC NO : VG/D130/MISC/DESIGN/R00
IRC

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PRELIMINARY TENDER INFORMATION APPROVAL √ CONSTRUCTION

Page 93

Design of 6 m High Retaining Wall

Compression face reinforcement

Compression reinforcement required = 20% of reinforcement provided on tension face

= 365.567 mm2

Area of reinforcement provided = 12 dia. @ 220 514.0788 mm2 O.k

Distribution reinforcement = 365.567 mm2

Area of reinforcement provided = 10 dia. @ 150 523.5988 mm2 O.k

Section B

Depth of Section from top = 3.90

Height of section from stem base = 1.300 m

Height of section of stem below straight portion = 3.900 m

S.N
Area

factor

Pressure

ka.g.h
Height

ULS

factor

Horz.

Force

C.G. from

base

Moment

about

section

1 0.5 0.000 0.000 1.500 0.000 3.9 0.00

2 1 0.000 3.900 1.500 0.000 1.95 0.00

3 0.5 2.366 3.900 1.500 6.919 1.638 11.33

4 1 0.671 0.000 1.200 0.000 3.900 0.00

5 1 0.728 3.900 1.200 3.406 1.950 6.64

Total = 10.33 17.98

Xu,max/d dmin pt,req/100 R pt,lim Xu

0.456 211.646 554.5 OK 0.0014 0.585 762.78 1.138 6312.7 913.918 OK 36.6074.013 Under-reinf

Check Check0.0035/
(0.0055+

0.87Fy/Es)

0.362*fck*(Xu,max/d)

*(1-0.416Xu,max/d)
u/Rlim*b) Ast,req/bd Mu/bd

2 41.61*(fck/fy)

*(Xu,max/d)

(0.87*fy*Ast)/

(0.362*fck*b)

Rlim

dprovided
d

(Check)
Ast,req Ast,lim Ast,provided

Horz. Press due to

Hz force due to earth pressure on straight

portion

Hz force due to earth pressure on straight

portion

Hz force due to earth pressure on inclined

portion

L.L.Surcharge on straight part

L.L.Surcharge on inclined part

mm spacing =

mm spacing =

Page 94

Design of 6 m High Retaining Wall

Section C

Height of section of stem from top of earth fill = 1.560 m

Height of Base of stem below straight portion =
0.0

m

S.N
Area

factor

Pressure

ka.g.h
Height

ULS

factor

Horz.

Force

C.G. from

base

Moment

about

base

1 0.5 0.946 1.560 1.500 1.107 0.6552 0.73

2 1 0.728 1.6 1.200 1.363 0.780 1.06

Total = 2.47 1.79

Xu,max/d dmin pt,req/100 R pt,lim Xu

0.456 66.752 352.000 OK 0.0003 0.144 351.91 1.138 4007.3 913.918 OK 36.6074.013 Under-reinf

Ast,provided Check Check
0.0035/

(0.0055+

0.87Fy/Es)

0.362*fck*(Xu,max/d)

*(1-0.416Xu,max/d)
u/Rlim*b) Ast,req/bd Mu/bd

2 41.61*(fck/fy)

*(Xu,max/d)

(0.87*fy*Ast)/

(0.362*fck*b)

Horz. Press due to

Hz force due to earth pressure 1

L.L.Surcharge

Rlim

dprovided
d

(Check)
Ast,req Ast,lim

Page 186

A
A

B

A

B

A

A1

A1

B

A1

B

B

A1

B

B

B

AN ISO 9001 : 2008 Company
CEG Tower, B

-
11(G), Malviya Industrial Area, Jaipur

302017

India
Tel. +91 141 2751801, 2751802, 2751803

Fax: 0141
- 2751806

Email address: [email protected] ; URL: www.cegindia.com

PNC Infratech Limited

Co. PNC Tower, 3/22-D,Civil Lines,

Bypass Road,

NH-2 (Near Omax SRK Mall ) Agra-282002

Tel.-91-562-4054400 Fax-91-562-4070011

Email : [email protected]

(Ministry of Road, Transport & Highways)
Government of India

G - 5 & 6, Sector - 10,New Delhi - 110075

Development to Four Laning with paved shoulder of

Varanasi to Gorakhpur Section of NH-29 from existing Km

12.000 to Km 88.000 in the State of Uttar Pradesh under NHDP

phase IV on Engineering, Procurement & Construction (EPC)

Mode.

Transys Consulting Pvt. Ltd.

:

:

MSV Group of Companies

Page 187

DIMENSION AND REINFORCEMENT

DETAILS OF RCC RETAINING WALL

AN ISO 9001 : 2008 Company
CEG Tower, B

-

11(G), Malviya Industrial Area, Jaipur 302017

India
Tel. +91 141 2751801, 2751802, 2751803

Fax: 0141
- 2751806

Email address: [email protected] ; URL: www.cegindia.com

PNC Infratech Limited

Co. PNC Tower, 3/22-D,Civil Lines,

Bypass Road,

NH-2 (Near Omax SRK Mall ) Agra-282002

Tel.-91-562-4054400 Fax-91-562-4070011

Email : [email protected]

NATIONAL HIGHWAYS

AUTHORITY OF INDIA

(Ministry of Road, Transport & Highways)
Government of India

G - 5 & 6, Sector - 10,New Delhi - 110075

Development to Four Laning with paved shoulder of

Varanasi to Gorakhpur Section of NH-29 from existing Km

12.000 to Km 88.000 in the State of Uttar Pradesh under NHDP

phase IV on Engineering, Procurement & Construction (EPC)

Mode.

Transys Consulting Pvt. Ltd.

:

:

MSV Group of Companies

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