Mechanically Stabilized Earth (MSE) Walls A Y R S T T H E C - - PowerPoint PPT Presentation

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Mar 19, 2024 156 likes •625 views

E S Mechanically Stabilized Earth (MSE) Walls A Y R S T T H E C M Rajiv Goel, MD O S EARTHCON SYSTEMS (INDIA) PVT. LTD. N E S MECHAN ME HANICALLY ICALLY STAB TABIL ILIZ IZED ED EARTH RTH (MS MSE) E) A Y SYNO NONYMS

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E A R T H C O N S Y S T E M S

Mechanically Stabilized Earth (MSE) Walls

Rajiv Goel, MD EARTHCON SYSTEMS (INDIA) PVT. LTD.

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E A R T H C O N S Y S T E M S

ME MECHAN HANICALLY ICALLY STAB TABIL ILIZ IZED ED EARTH RTH (MS MSE) E)

SYNO NONYMS NYMS

REINF

NFOR ORCED CED EARTHTM

RETAINED

INED EARTHTM

NCHORED ED EARTH?? ??

REINF

NFOR ORCED CED SOIL

SEGMEN

MENTAL TAL RETAININ INING WALL LLS (SRWs)

MODULA

ULAR BL BLOCK CK WA WALL LLS (MBW BWs)

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E A R T H C O N S Y S T E M S

MECHANICALLY STABILIZED EARTH

TYPICAL ICAL APPLI LICATI ATIONS ONS WALL LLS ABU BUTMENTS MENTS SLO LOPES ES

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E A R T H C O N S Y S T E M S

MECH. STABILIZED EARTH

TYPICAL ICAL APPLI LICATI ATIONS ONS

Cont

ntd.

d.>> >>

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E A R T H C O N S Y S T E M S

MECHANICALLY STABILIZED EARTH

TYPICAL ICAL APPLI LICATI ATIONS ONS

Cont

ntd.

d.>> >>

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E A R T H C O N S Y S T E M S

MECHANICALLY STABILIZED EARTH

TYPICAL ICAL APPLI LICATI ATIONS ONS

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E A R T H C O N S Y S T E M S

MECHANICALLY STABILIZED EARTH “COMPOSITE ENGINEERED ED MASS”

GRANU

ANULAR AR BA BACKFILL ILL

SOIL REINFORCING

NFORCING ELEMENT EMENT

FACIA

IA (OPTIONAL) PTIONAL)

RETAINED EARTH

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E A R T H C O N S Y S T E M S

MECHANICALLY STABILIZED EARTH

WHY REINFO NFORCE RCE ?

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E A R T H C O N S Y S T E M S

MECHANICALLY STABILIZED EARTH

WIT ITH REINF NFORCE ORCEMEN MENT

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E A R T H C O N S Y S T E M S

MECHANICALLY STABILIZED EARTH WALLS

RCC RCC vis-à-vis MS MSE

RCC MSE

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E A R T H C O N S Y S T E M S

MECHANICALLY STABILIZED EARTH

REI REINF NFORC ORCING ING EL ELEM EMENT ENTS

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E A R T H C O N S Y S T E M S

MECHANICALLY STABILIZED EARTH

1. 1. STEEL EL STRIPS PS 2. 2. META TALL LLIC C BA BAR MATS 3. 3. WWM WWM 4. 4. POLY LYMER MERIC IC GRIDS : GEOGRIDS IDS 5. 5. GEOTEXTI TEXTILES LES 6. 6. GEO GEO-ST STRAP P / GEO-TIE TIE REINF NFOR ORCING CING ELE LEMENT ENTS

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E A R T H C O N S Y S T E M S

REINF NFOR ORCING CING ELE LEMEN ENT 1.

1. STEEL

EL STRIPS PS

INDIAN IAN EXPERIENC PERIENCE: E:

TAI

EARTHCON

CON SYST STEM EMS

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E A R T H C O N S Y S T E M S

REINF NFOR ORCING CING ELE LEMEN ENT 2.

2. META

TALL LLIC C BA BAR M MATS S / GRIDS

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E A R T H C O N S Y S T E M S

REINF NFOR ORCING CING ELE LEMEN ENT 3.

3. WWM

WWM

IND NDIAN IAN EXP XPERIEN RIENCE CE

MACA CAFERR FERRI TERRA RAMESH MESH SYSTEM STEM

DERA BASSI ROB

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E A R T H C O N S Y S T E M S

REINF NFOR ORCING CING ELE LEMEN ENT

DERA BASSI ROB

3. WWM

WWM

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E A R T H C O N S Y S T E M S

REINF NFOR ORCING CING ELE LEMEN ENT

4. GEOGRIDS

IDS

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E A R T H C O N S Y S T E M S

REINF NFOR ORCING CING ELE LEMEN ENT

4. GEOGRIDS

IDS (HDPE)

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E A R T H C O N S Y S T E M S

REINF NFOR ORCING CING ELE LEMEN ENT 5.

5. GEOTEXTI

TEXTILE LE (WOVEN) EN)

PRIMAR

MARILY LY USED SED FOR R RSS

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E A R T H C O N S Y S T E M S

REINF NFOR ORCING CING ELE LEMEN ENT 6.

6. GEO

GEO-STRA STRAP

IND NDIAN IAN EXP XPERIEN RIENCE: CE:

KOLOON

OON INTER ERNAT NATIONAL ONAL

PARAW

AWEB EB : LINEAR R COMPOS MPOSITES ITES

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E A R T H C O N S Y S T E M S

REINF NFOR ORCING CING ELE LEMEN ENT 6.

6. GEO

GEO-STRA STRAP

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E A R T H C O N S Y S T E M S

REINF NFOR ORCING CING ELE LEMEN ENT 6.

6. GEO

GEO-STRA STRAP

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E A R T H C O N S Y S T E M S

MECHANICALLY STABILIZED EARTH

FA FACI CIA (S (SKIN KIN)

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FACIA : TYPES ES AND ND FINI NISHES HES

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E A R T H C O N S Y S T E M S

FACIA : TYPES ES AND ND FINI NISHES HES

DISCRETE PANELS

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E A R T H C O N S Y S T E M S

FACIA : TYPES ES AND ND FINI NISHES HES

FULL HEIGHT PANELS

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E A R T H C O N S Y S T E M S

FACIA : TYPES ES AND ND FINI NISHES HES

WRAP AROUND FACING

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E A R T H C O N S Y S T E M S

MECHANICALLY STABILIZED EARTH

CON CONST STRU RUCTION CTION

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E A R T H C O N S Y S T E M S

MECHANICALLY STABILIZED EARTH

CONSTRUCTION CONS NSISTS STS OF:

CASTING

ING OF FACIA IA PANE NELS S / BLOCKS

LAYING

ING OF LEVE VELLING LING PAD

ERECTION

RECTION OF FACI CIA A PANELS NELS

LAYING

ING OF REIN INFORCING FORCING ELEMENTS EMENTS

BACKFILL

FILLING ING & CO COMPA PACTIN CTING

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E A R T H C O N S Y S T E M S

CONSTRUCTION

(contd.)

MECHANICALLY STABILIZED EARTH

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E A R T H C O N S Y S T E M S

CONSTRUCTION

(contd.)

MECHANICALLY STABILIZED EARTH

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E A R T H C O N S Y S T E M S

CONSTRUCTION

(contd.)

MECHANICALLY STABILIZED EARTH

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E A R T H C O N S Y S T E M S

CONSTRUCTION

(contd.)

MECHANICALLY STABILIZED EARTH

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E A R T H C O N S Y S T E M S

MECHANICALLY STABILIZED EARTH

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E A R T H C O N S Y S T E M S

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E A R T H C O N S Y S T E M S

MECHANICALLY STABILIZED EARTH

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E A R T H C O N S Y S T E M S

MECHANICALLY STABILIZED EARTH

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E A R T H C O N S Y S T E M S

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E A R T H C O N S Y S T E M S

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E A R T H C O N S Y S T E M S

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E A R T H C O N S Y S T E M S

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E A R T H C O N S Y S T E M S

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E A R T H C O N S Y S T E M S

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E A R T H C O N S Y S T E M S

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E A R T H C O N S Y S T E M S

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Mechanically Stabilized Earth (MSE) Walls

ME MECHAN HANICALLY ICALLY STAB TABIL ILIZ IZED ED EARTH RTH (MS MSE) E)

RCC RCC vis-à-vis MS MSE

REI REINF NFORC ORCING ING EL ELEM EMENT ENTS

FA FACI CIA (S (SKIN KIN)

CON CONST STRU RUCTION CTION

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