design basis report-f
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Cover sheet
CLIENT : NMDC Limited
3.0 MTPY INTERGRADED STEEL PLANT , NAGARNAR
CHHATTISGARH
RAW MATERIAL HANDLING SYSTEM
CONSULTANT:
EPC CONTRACTOR :
CIVIL CONTRACTORSNEHALATH , GREENLANDS, HYDERABAD
BHARATH HEAVY ELECTRICALS LIMITED
M E C O N L I M I T E D
ISG, BANGALORE
PRASAD AND CO (PROJECT WORKS) LIMITED
CIVIL CONSULTANTS
SUBJECT :
revision
NMDR/CVL/DBR/001 0 1 ST submission
design code date remarks
HBS INFRA ENGINEERS INDIA PVT LIMITED
DESIGN BASIS REPORT FOR CIVIL WORKS FOR OTHER THAN SILOS (Wagon
tipplers,tunnels, trucktipplers, stacker cum reclaimers etc.,)
Oct-11
HYDERABAD
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HBS INFRA ENGINEERS INDIA PVT LIMITED
Project RAW MATERIAL HANDLING SYSTEM 3.0 MTPY INTERGRADED STEEL PLANT , NAGARNAR DateSubject Design Criterion for Civil works Rev
Contents of This report
I IntroductionII Analysis and Design considerations for various types of structuresIII List of Documents and Drawings
Introduction
A Civil designs and Drawings for WT complexes (WT1&2 & WT3&4) & Associated Structures like Side arm charger foundation(near W.T),Weigh bridge foundation ( Near W.T) and WT shed foundations
B Under ground Tunnels for conveyors
C Truck Tippler (Underground structure , TT-1)
D Ground Hopper for Coke (Under ground structures )
E Pent houses , PH-1& PH-2
F Stacker Reclaimer
E Barrel Reclaimer
G Tranfer car foundations
H Coal / Ore Settling Pond
I Slag Settling Pond
Oct-11Jan-00
This document contains analysis and design methodology of Civil works for the followingstructures
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HBS INFRA ENGINEERS INDIA PVT LIMITED
Project RAW MATERIAL HANDLING SYSTEM 3.0 MTPY INTERGRADED STEEL PLANT , NAGARNAR DateSubject Design Criterion for Civil works Rev
Oct-11Jan-00
Analysis and Design considerations
1 Configuration
**Side arm charger foundation : RCC block foundation ** Load cell weigh bridge foundation: Open foundation system ** Track stop foundations : Open foundation system ** WT shed foundations : Open foundation system
2 Materials Concrete Gr M25Fe 500 Rafts bottom 75mm
top 50mmsides 50mm
50 mmCF's/tiebeams
inside face 30 mm In contact with earth 50mmfloor slabs 30 mm not in contact with earth 40mmbeams 30 mm Columns 40mmFoundations 50mmRCC hopper 30mm
3 Loading Dead load D Unit wt. Of concrete at 2.5 t/cumUnit wt. Of brick work at 2.0 t/cum
Live load L 500 Kg/sqm on floors Unless other wise specifiedLR 300 kg/sqm on accessible roof (150+100 water proofing+50 dust load)LR 225 kg/sqm on Non accessible roof (75+100 water proofing + 50 dust load)
Equipment Load
EQ
Coal Load CL
Iron Ore Load IL
SP case 1 Dry case with unit weight of soil = 1.8 t/cumcase 2 Water table case above WT 1.8 t/m3 (Ka h)
below WT water pr (HP)+sub soil pr (SP)Water table level shall be considered at graded ground levelKa (earth pressure coefficient) Ka = Ko=0.5It shall be considered as earth pressure at rest
Live load surcharge pressure
SCL 2 t/sqm (vertical surcharge) & Horizontal surcharge Pressure 2*0.5 = 1 t/sqm on pit walls
Seismic loads SL Zone - II as per IS:1893
Wind loads WL
Buoyancy check
Unit weight of Ore at 2.2 t/cum, Angle of repose = 37 deg
Reinf. SteelCover to reinf
Unit weight of coal at 1.05 t/cum, Angle of repose = 37 deg
Founding levels to be based on
approved soil report
Reference
WT pit being an underground structure Wind loads are not Considered in the Analysisand design
A)Wagon Tippler ComplexS. No
Earth pressure
Structure Wagon Tippler Complex( For WT 1,2 3, 4)
** Wagon tippler pit is underground RCC box type structure with deep walls. The walls will be provided withCounterforts at suitable intervals to reduce wall slenderness. Combined base raft supporting pit walls andhopper supporting and other equipment supporting pedestals will be provided. The base raft is solid raft withuniform thickness or inverted beam-slab system
Walls
Water table level shall be considered at graded ground level
in contact withwater/earth
WT pit being an underground structure seismic loads are not Considered in the Analysis and design
As applicable i.e as per system drawings supplied by ELECON/BHEL ForMonorails/Hoists etc - An Impact factor of 1.25 will be considered in design
As per IS:875
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HBS INFRA ENGINEERS INDIA PVT LIMITED
Project RAW MATERIAL HANDLING SYSTEM 3.0 MTPY INTERGRADED STEEL PLANT , NAGARNAR DateSubject Design Criterion for Civil works Rev
Oct-11Jan-00
4 LOAD COBINATIO
NS Load combinations (for U.G structures)
1 D+ SP +Buoyancy2 D+L+EL( DL of Equip. load )3 D+L+EL+SP4 D+L+EQ Load+ EL(Dl of EQ) + Coal load5 D+L+EL+ SP + (Operational loads) + coal load/Iron Ore load6 D+L+EL+ SP + EQ load (Operational loads) +Buoyancy+ coal load/Iron Ore load
Case-1 Hopper full with top horizontal at grating level
5 ANALYSIS **3-D modelling using STAAD for Design of Raft,Beams,CF's etc
**Floor slabs using IS:456 coefficients for various support conditions
**Pit walls -BM's using Coefficients given in Engineering monograph no 27
Note:
6 Design
as per IS:456-2000 using Limit state method of design
Hopper walls
Minimum factor of safety wrt sliding = 1.5
Note
Spring constants to be considered for wagon tippler area considered as per soil report
Case-II Hopper Paritially empty with highest level of coal / Ore at grating level and making an angle of 37degwith horizontal
S. No
slabs , floor beams, walls, columns and isolated footings, counterforts, tiebeams etc.,
Stability against uplift
Structure Wagon Tippler Complex I & II ( For WT 1,2,3, 4) Reference
For under ground pit walls abutting rock, the lateral earth pressure coefficients will be calculated appropriatelygiving due consideration to failure wedge formation. In such cases, generally there will not be any lateralpressures developed. if the back fill behind the pit walls is done with PCC up to rock then no lateral earthpressures are considered in the design of walls etc
Engg monograph no 27 will be enclosed
along with the design report
The entire pit including walls and base raft will be modelled in STAAD for structural analysis. TheCounterforts,Tie beams and base raft are idealized using beam elements and soil is represented with linearelastic springs with values of subgrade reactions (ks) attached to bottom of raft as supporting system
**Hopper walls -Bm's using Coefficients given in Engineering monograph no 27
If the miscellaneous foundations are resting on filled up soil , the same has to be checkedfor filled up bearing pressure
Check for Base pressure under foundations
will be designed as cracked section with limiting crack width 0.2mm on earth/water face and 0.3mm away from earth /water face in accordance with IS 456 by Limit State Method
Minimum factor of safety will be 1.2 considering only chartercristic Dead load at 0.9 times actual value
Pit walls & Rafts
The hopper walls are designed for lateral ( coal / Ore) pressure frictional forces during filling and emptying and forces due to impact and filling of arches of coal / Iron Ore.
Will be checked with the SBC given in confirmatory soil report
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HBS INFRA ENGINEERS INDIA PVT LIMITED
Project RAW MATERIAL HANDLING SYSTEM 3.0 MTPY INTERGRADED STEEL PLANT , NAGARNAR DateSubject Design Criterion for Civil works Rev
Oct-11Jan-00
B) Under Ground Tunnels
1
2 Materials Concrete Gr M25 Rafts bottom 75mmFE 500 top 50mm
sides 50mmCF's/tiebeams
50 mmIn contact with earth 50mm
inside face 30 mm not in contact with earth 30mmfloor slabs 30 mmbeams 30 mm
3 Loading Dead load D Unit wt. Of concrete at 2.5 t/cum
Live load L 500 Kg/sqm on floors Unless other wise specified
Equipment Load
EQ
SP It shall be considered as Earth pressure at rest (Ka = Ko=0.5) and it shall be considered as following casescase 1 Dry case with unit weight of soil = 1.8 t/cumcase 2 Water table level shall be considered at graded ground level
The Horizontal pressure = water pr (HP)+submerged soil pr(SP)* overburden pressure shall be considered on Top slab of tunnel
Live load surcharge pressure
SCL 2 t/sqm (vertical surcharge) & Horizontal surcharge Pressure 2*0.5 = 1 t/sqm on pit walls
Seismic loads SL Zone - II as per IS:1893
Wind loads WL
Buoyancy
Reference
base raft/walls
Configuration
in contact withwater/earth
Water table level shall be considered at graded ground level
S. No Structure
Being an underground structure Wind loads are not Considered in the Analysis anddesign
As applicable i.e as per system drawings supplied by ELECON/BHEL
Under ground Tunnels for conveyors
Reinf. SteelCover to reinf
RC tunnels are box type with or with out Cf's and beams with base raft with uniform thicknes or invert beamslab system
As per IS:875
or Dispersion loads (arising out of railway load) through soil will be considered as 2 vert : 1 horz
Earth pressure
Being an underground structure, seismic loads are not Considered in the Analysis and design
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HBS INFRA ENGINEERS INDIA PVT LIMITED
Project RAW MATERIAL HANDLING SYSTEM 3.0 MTPY INTERGRADED STEEL PLANT , NAGARNAR DateSubject Design Criterion for Civil works Rev
Oct-11Jan-00
4 Load combinations 1 D+ SP +Buoyancy23 D+L+EQ Load+SP4 D+L+ SP + EQ load + Buoyancy
5 ANALYSIS **3-D modelling using STAAD for Design of Raft,Beams,CF's etc
6 Design
as per IS:456-2000 using Limit state method of design
C)TruckTippler /Ground Hoppers (Under ground structure)
LOAD COBINATIO
NS
will be designed as cracked section with limiting crack width 0.2mm on earth/water face and 0.3mm away from earth /water face in accordance with IS 456 by Limit State Method
S. No Structure Under ground Tunnels for conveyors
D+L+EQ LOAD
The structure including walls and base raft will be modelled in STAAD for structural analysis. TheCounterforts, top beams and base raft are idealized using beam elements and soil is represented with linearelastic springs with values of subgrade reactions (ks) attached to bottom of raft as supporting system
Water table level shall be considered at finished ground level
Reference
Check for Base pressure under foundations
Slabs , floor beams,walls, columns andCounter forts, TieBeams etc.,
Will be checked with the SBC given in confirmatory soil report
minimum factor of safety will be 1.2 considering only chartercristic dead load at 0.9 times actual value
Pit walls & Raft,
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HBS INFRA ENGINEERS INDIA PVT LIMITED
Project RAW MATERIAL HANDLING SYSTEM 3.0 MTPY INTERGRADED STEEL PLANT , NAGARNAR DateSubject Design Criterion for Civil works Rev
Oct-11Jan-00
1 Configuration
2 Materials Concrete Gr M25Fe 500 Rafts bottom 75mm
top 50mmsides 50mm
50 mm CF's/tiebeamsinside face 30 mm In contact with earth 50mmfloor slabs 30 mm not in contact with earth 40mmbeams 30 mm Columns 40mmFoundations 50mmRCC hopper 30mm
3 Loading Dead load D Unit wt. Of concrete at 2.5 t/cumUnit wt. Of brick work at 2.0 t/cum
Live load L 500 Kg/sqm on floors Unless other wise specifiedLR 300 kg/sqm on accessible roof (150+100 water proofing+50 dust load)LR 225 kg/sqm on Non accessible roof (75+100 water proofing + 50 dust load)
Equipment EQ
Coal Load CL
SP case 1 Dry case with unit weight of soil = 1.8 t/cumcase 2 Water table case above WT 1.8 t/m3 (Ka h)
below WT water pr (HP)+sub soil pr (SP)Water table level shall be considered at graded ground level
Ka (earth pressure coefficient) Ka = Ko=0.5It shall be considered as earth pressure at rest
Live load surcharge pressure
SCL 2 t/sqm (vertical surcharge) & Horizontal surcharge Pressure 2*0.5 = 1 t/sqm on pit walls
Seismic loadsSL Zone - II as per IS:1893
Wind loads WL
Buoyancy check
** Trucktippler pit is underground RCC box type structure with deep walls. The walls will be provided with Counterforts at suitable intervals to reduce wall slenderness. Combined base raft supporting pit walls and hopper supporting and other equipment supporting pedestals will be provided. The base raft is solid raft with uniform thickness or inverted beam-slab system
Unit weight of coal at 1.05 t/cum, Angle of repose = 37 deg
Earth pressure
WT pit being an underground structure seismic loads are not Considered in the As per IS:875
Reference
Reinf. SteelCover to reinf
Structure TruckTippler /Ground Hoppers (Under ground structure)
Wallsin contact with
As applicable i.e as per system drawings supplied by ELECON/BHEL For
WT pit being an underground structure Wind loads are not Considered in the Analysis
Water table level shall be considered at graded ground level
S. No
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HBS INFRA ENGINEERS INDIA PVT LIMITED
Project RAW MATERIAL HANDLING SYSTEM 3.0 MTPY INTERGRADED STEEL PLANT , NAGARNAR DateSubject Design Criterion for Civil works Rev
Oct-11Jan-00
4 LOAD COBINATIO
NS Load combinations (for U.G structures)
1 D+ SP +Buoyancy2 D+L+EL( DL of Equip. load )3 D+L+EL+SP4 D+L+EQ Load+ EL(Dl of EQ) + Coal load5 D+L+EL+ SP + (Operational loads) + coal load/Iron Ore load6 D+L+EL+ SP + EQ load (Operational loads) +Buoyancy+ coal load/Iron Ore load
Case-1 Hopper full with top horizontal at grating level
5 ANALYSIS **3-D modelling using STAAD for Design of Raft,Beams,CF's etc
**Floor slabs using IS:456 coefficients for various support conditions**Pit walls -BM's using Coefficients given in Engineering monograph no 27
Note:
6 Design
as per IS:456-2000 using Limit state method of design
Hopper walls
Minimum factor of safety wrt sliding = 1.5
Note
Check for Base pressure under foundations Will be checked with the SBC given in confirmatory soil report
If the miscellaneous foundations are resting on filled up soil , the same has to be checked
Engg monograph no 27 will be enclosed along with the design report
**Hopper walls -Bm's using Coefficients given in Engineering monograph no 27For under ground pit walls abutting rock, the lateral earth pressure coefficients will be calculated appropriatelygiving due consideration to failure wedge formation. In such cases, generally there will not be any lateralpressures developed. if the back fill behind the pit walls is done with PCC up to rock then no lateral earthpressures are considered in the design of walls etc
Pit walls & Rafts will be designed as cracked section with limiting crack width 0.2mm on earth/water face and 0.3mm away from earth /water face in accordance with IS 456 by Limit State Method
Structure TruckTippler /Ground Hoppers (Under ground structure) Reference
Case-II Hopper Paritially empty with highest level of coal / Ore at grating level and making an angle of 37degwith horizontal
The entire pit including walls and base raft will be modelled in STAAD for structural analysis. TheCounterforts,Tie beams and base raft are idealized using beam elements and soil is represented with linearelastic springs with values of subgrade reactions (ks) attached to bottom of raft as supporting system
The hopper walls are designed for lateral ( coal / Ore) pressure frictional forces during filling and emptying and forces due to impact and filling of arches of coal / Iron Ore.
Stability against uplift Minimum factor of safety will be 1.2 considering only chartercristic Dead load at 0.9
Spring constants to be considered for trucktippler area considered as per soil report
slabs , floor beams, walls, columns and isolated footings, counterforts, tiebeams etc.,
S. No
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HBS INFRA ENGINEERS INDIA PVT LIMITED
Project RAW MATERIAL HANDLING SYSTEM 3.0 MTPY INTERGRADED STEEL PLANT , NAGARNAR DateSubject Design Criterion for Civil works Rev
Oct-11Jan-00
D Pent Houses for conveyors
1 Configuration
2 Materials Concrete Gr M25Reinf. Steel FE 500Cover to reinf
Footings 75 mm. Columns 40mm
floor slabs 30 mmbeams 30 mm
3 Loading Dead load D Unit wt. Of concrete at 2.5 t/cumUnit wt. Of brick work at 1.9 t/cum
Live load L 500 Kg/sqm on floors Unless other wise specifiedLR 300 kg/sqm on accessible roof (150+100 water proofing+50 dust load)
LR 225 kg/sqm on Non accessible roof (75+100 water proofing + 50 dust load)
Equipment Load
EQ
Wind loads WL
Seismic loads SL As IS 1893-2002/2005
4 LOAD COBINATIO
NS 1 D+ L +EQ23 D+SL/WL
5 ANALYSIS **3-D modeling using STAAD PRO/STRAP for Design of RC framed structure**RC Roof slabs using IS:456 coefficients for various support conditions
6 Design
E Stacker cum Reclaimer Foundations
S. No Structure Pent houses , PH-1& PH-2
RC floor/roof slabs ,pedestals and footings
As applicable I.e as per system drawings supplied by ELECON For Monorails/Hoists etc - An Impact factor of 1.25 will be considered in design
As per IS:875
D+L+EQ+SL/WL
as per IS:456-2000 using Limit state method of design
Reference
RCC FRAMED STRUCTURE
Check for Base pressure under foundations Will be checked with the SBC given in as per confirmatory soil report
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HBS INFRA ENGINEERS INDIA PVT LIMITED
Project RAW MATERIAL HANDLING SYSTEM 3.0 MTPY INTERGRADED STEEL PLANT , NAGARNAR DateSubject Design Criterion for Civil works Rev
Oct-11Jan-00
1 Configuration
2 Materials Concrete Gr M25Reinf. Steel FE 500Cover to reinf
Footings 75 mmColumns/ pedestals 40mmtie beams 30 mm
3 Loading The following load cases will be considered at top of pedestal level (i.e at bottom of steel column)
D Dead load LL Equipment loads/Wheel load diagram
4 LOAD COBINATIO
NS 1 D+ Wheel loads
5 Design The columns Will be designed for axial load and bi-axial moments from the concepts given in Indian/BS codes.
The tie beams , rail beams and footings as per IS:456-2000 using Limit state method of design
S. No Stacker cum Reclaimer Foundations Reference
The foundation System shall consist of RC frame at 3.0m c/c carrying the rail supporting beams which in turnis having continous strip foundation 2.0 m below FGL with Net bearing Capacity of 20 t/m2 as per soil report (by NMDC) The c/c distance of rail is 8.0m
Colummns/Pedestals, Tiebeams, Rail Beams ,and footings
Structure
Check for Base pressure under foundations
Will be checked with the SBC given in as per confirmatory soil report
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HBS INFRA ENGINEERS INDIA PVT LIMITED
Project RAW MATERIAL HANDLING SYSTEM 3.0 MTPY INTERGRADED STEEL PLANT , NAGARNAR DateSubject Design Criterion for Civil works Rev
Oct-11Jan-00
F Barrel Reclaimer
S. No Structure Reference
1 ConfigurationThe c/c distance of rail is 30 m
2 Materials Concrete Gr M25Reinf. Steel FE 500Cover to reinf
Footings 75 mmwall 30mmtie beams 30 mm
3 Loading The following load cases will be considered at top of pedestal level (i.e at bottom of steel column)
D Dead load LL Equipment loads/Wheel load diagram
( Wheel load data will furished by vender/BHEL)
4 LOAD COBINATIO
NS 1 D+ Wheel loads
5 Design The columns Will be designed for axial load and bi-axial moments from the concepts given in Indian/BS codes.The tie beams , rail beams and footings as per IS:456-2000 using Limit state method of design
Check for Base pressure under foundations Will be checked with the SBC given in soil report
Barrel Reclaimer
The barrel Reclaimer foundation shall be designed as RCC continuous wall type foundation which in turn is having continous strip foundation 2.0 m below FGL with Net bearing Capacity of 20 t/m2 as per soil report ( by
Will be checked with the SBC given in as per confirmatory soil report
Colummns/Pedestals, Tiebeams, Rail Beams ,and footings
Check for Base pressure under foundations
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HBS INFRA ENGINEERS INDIA PVT LIMITED
Project RAW MATERIAL HANDLING SYSTEM 3.0 MTPY INTERGRADED STEEL PLANT , NAGARNAR DateSubject Design Criterion for Civil works Rev
Oct-11Jan-00
G Transfer foundations
S. No Structure Reference
1 Configuration
2 Materials Concrete Gr M25Reinf. Steel FE 500Cover to reinf
Raft 75 mmwalls 30mm
3 Loading The following load cases will be considered at top of pedestal level (i.e at bottom of steel column)
D Dead load LL Equipment loads/Wheel load diagramSL Earth pressure
case 1 Dry case with unit weight of soil = 1.8 t/cumcase 2 Water table case above WT 1.8 t/cum3 (Ka h)
below WT considered under saturated condition ( (sat =2.1t/cum)
Ka (earth pressure coefficient) Ka = 0.279 ( as per coloumb's theory)
Water Pressure Water Pressure from Inside
Live load surcharge pressureSCL 2 t/sqm (vertical surcharge) &Horizontal surcharge Pressure 2*0.279 = 0.58 t/sqm on r. walls
4 LOAD COBINATIO
NS 1 D+ Wheel loads + SP
5 Design The wall will be designed for axial load and Earth Pressure from the concepts given inIS/BSThe rafts as per IS:456-2000 using Limit state method of design
Check for Base pressure under foundations Will be checked with the SBC given in soil report
Walls and raft
Check for Base pressure under foundations Will be checked with the SBC given in as per confirmatory soil report
Earth pressure
Transfer Car foundations
The Travel car pit foundation shall be designed as RCC continuous wall type foundation which in turn is having continuous raft foundation 2.5 m below FGL. A Maintainance bay provided nearer to the tranfer car
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HBS INFRA ENGINEERS INDIA PVT LIMITED
Project RAW MATERIAL HANDLING SYSTEM 3.0 MTPY INTERGRADED STEEL PLANT , NAGARNAR DateSubject Design Criterion for Civil works Rev
Oct-11Jan-00
G. Coal/Ore/Slag Settling Pond
1 Configuration
2 Materials Concrete Gr M25Reinf. Steel FE 500Cover to reinf
Base slab 75 mmwalls 30mm
3 Loading The following load cases will be considered
D Dead load
L Live load
Earth pressureSP case 1 Dry case with unit weight of soil = 1.8 t/cum
case 2 Water table case above WT 1.8 t/cum3 (Ka h)below WT considered under saturated condition ( (sat =2.1t/cum)
Ka (earth pressure coefficient) Ka = 0.279 ( as per coloumb's theory)(active earth pressure as per IRC-6-2000)
Water Pressure Water Pressure from Inside
Live load surcharge pressureSCL 2 t/sqm (vertical surcharge) &Horizontal surcharge Pressure 2*0.279 = 0.58 t/sqm on r. walls
4 1 D+ L + SPD+L + WP
5 Design RCC slab andraft andsupporting system
The RCC R walls will be analysed and designs as per fundamental principles
designed using IS 456-2000/IS 3370
Will be checked with the SBC given in as per confirmatory soil report
LOAD COBINATIO
NS
Check for Base pressure under foundations
The Settling pond consists of RCC pit shall consists of RCC retaining walls on either sides and Base raft
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HBS INFRA ENGINEERS INDIA PVT LIMITED
Project RAW MATERIAL HANDLING SYSTEM 3.0 MTPY INTERGRADED STEEL PLANT , NAGARNAR DateSubject Design Criterion for Civil works Rev
Oct-11Jan-00
CODES AND STANDARDS
General
IS: 875 Code of practice for design loads for building and structures.
IS: 1893 Criteria for Earthquake resistant design of structures
IS: 1911 Schedule of unit weight of building materials
Foundation
IS: 1080 Code of practice for design and construction of shallow foundations on Soils(other than raft, ring and shell)
IS: 1904 Code of practice for design and construction of foundations in soils: General requirements
IS: 2950 Code of practice for design and construction of raft foundations.
IS:2974 Code of practice for design and construction of machine foundations.(All Parts)
Concrete
IS: 456 Code of practice for plain and Reinforced concrete.
IS: 3370 Code of practice for concrete structures for the liquid retaining structures
IS: 13920 Ductile detailing of reinforced concrete structures subjected to seismic Forces Code of practice IS: 4995 Criteria for design of reinforced concrete bins for storage of granular and powder materials
The following Indian codes and standards will be generally used for design of civil works. In all cases, the latest revisions with amendments, if any, will be followed. For works not covered by Indian Standards, as applicable will be followed. In case where standards, either Indian or International, are not available, good engineering practice, as approved by the Engineer-in-charge will be followed
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HBS INFRA ENGINEERS INDIA PVT LIMITED
Project RAW MATERIAL HANDLING SYSTEM 3.0 MTPY INTERGRADED STEEL PLANT , NAGARNAR DateSubject Design Criterion for Civil works Rev
Oct-11Jan-00
G LIST OF DOCUMENTS AND DRAWINGS
Sno Drawing No
1 Design criterion for civil works -Raw Material handling plant
1 General Notes drawingI Wagon tippler WT-1 ( Coal tippler)1 Excavation drawing2 General arrangement drawings3 Reinforcement details of rafts4 Reinforcement details of walls5 Reinforcement details of Counter Forts,columns, Tiebeams 6 Reinforcement details of beams and slabs7 RC details of Hopper8 RC details of stair case9 Misc details for mech stopper, load cell weigh bridge foundations
and pivot pinion piller details etc.,10 Details of Side arm charger foundations11 Details of WT shed foundations12 Analysis and design of Wagon tippler compled and
associated structures ( Coal tippler)
II Wagon tippler WT-2 ( Coal tippler)13 Excavation drawing14 General arrangement drawings15 Reinforcement details of rafts16 Reinforcement details of walls17 Reinforcement details of Counter Forts,columns, Tiebeams 18 Reinforcement details of beams and slabs19 RC details of Hopper20 RC details of stair case21 Misc details for mech stopper, load cell weigh bridge foundations
and pivot pinion piller details etc.,22 Details of Side arm charger foundations23 Details of WT shed foundations24 Analysis and design of Wagon tippler compled and
associated structures ( Coal tippler)
III Wagon tippler WT-3 ( Ore tippler)25 Excavation drawing26 General arrangement drawings27 Reinforcement details of rafts28 Reinforcement details of walls29 Reinforcement details of Counter Forts,columns, Tiebeams 30 Reinforcement details of beams and slabs31 RC details of Hopper32 RC details of stair case33 Misc details for mech stopper, load cell weigh bridge foundations
and pivot pinion piller details etc.,34 Details of Side arm charger foundations35 Details of WT shed foundations36 Analysis and design of Wagon tippler compled and
associated structures ( Coal tippler)
IV Wagon tippler WT-4 ( Ore tippler)37 Excavation drawing38 General arrangement drawings39 Reinforcement details of rafts40 Reinforcement details of walls41 Reinforcement details of Counter Forts,columns, Tiebeams 42 Reinforcement details of beams and slabs IS-1-RC-669-503-C2080 ( 6 sheets)
IS-1-DC-669-503-C2067 ( 1 sheet(s))
IS-1-CE-669-503-C2075 (1 sheet (s))IS-1-CE-669-503-C2076 (9 sheet (s))IS-1-RC-669-503-C2077 ( 6 sheets)IS-1-RC-669-503-C2078 ( 2 sheets)IS-1-RC-669-503-C2079 ( 2 sheets)
IS-1-RC-669-503-C2061 ( 6 sheets)IS-1-RC-669-503-C2062 ( 1 sheet(s))IS-1-RC-669-503-C2063 ( 1 sheet(s))IS-1-RC-669-503-C2064 ( 1 sheet(s))
IS-1-RC-669-503-C2065 ( 1 sheet(s))IS-1-RC-669-503-C2066 ( 1 sheet(s))
IS-1-DC-669-503-C2048 ( 1 sheet(s))
IS-1-CE-669-503-C2056IS-1-CE-669-503-C2057 ( 9sheets)IS-1-RC-669-503-C2058 ( 6 sheets)IS-1-RC-669-503-C2059 ( 2 sheets)IS-1-RC-669-503-C2060 ( 2 sheets)
IS-1-RC-669-503-C2043 ( 1 sheet(s))IS-1-RC-669-503-C2044 ( 1 sheet(s))IS-1-RC-669-503-C2045 ( 1 sheet(s))
IS-1-RC-669-503-C2046 ( 1 sheet(s))IS-1-RC-669-503-C2047 ( 1 sheet(s))
IS-1-DC-669-503-C2024 ( 1 sheet(s))
IS-1-CE-669-503-C2037 (1 sheet (s))IS-1-CE-669-503-C2038 ( 9sheets)IS-1-RC-669-503-C2039 ( 6 sheets)IS-1-RC-669-503-C2040 ( 2 sheets)IS-1-RC-669-503-C2041 ( 2 sheets)IS-1-RC-669-503-C2042 ( 6 sheets)
IS-1-RC-669-503-C2018 ( 6 sheets)IS-1-RC-669-503-C2019 ( 1 sheet(s))IS-1-RC-669-503-C2020 ( 1 sheet(s))IS-1-RC-669-503-C2021 ( 1 sheet(s))
IS-1-RC-669-503-C2022 ( 1 sheet(s))IS-1-RC-669-503-C2023 ( 1 sheet(s))
IS-1-RC-669-503-C2015 ( 6 sheets)IS-1-RC-669-503-C2016 ( 2 sheets)IS-1-RC-669-503-C2017 ( 2 sheets)
IS-1-CE-669-503-C2013
IS-1-CE-669-Gen notes-2000
Structure/ Title
IS-1-CE-669-503-C2014 ( 9sheets)
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HBS INFRA ENGINEERS INDIA PVT LIMITED
Project RAW MATERIAL HANDLING SYSTEM 3.0 MTPY INTERGRADED STEEL PLANT , NAGARNAR DateSubject Design Criterion for Civil works Rev
Oct-11Jan-00
43 RC details of Hopper44 RC details of stair case45 Misc details for mech stopper, load cell weigh bridge foundations
and pivot pinion piller details etc.,46 Details of Side arm charger foundations47 Details of WT shed foundations48 Analysis and design of Wagon tippler compled and
associated structures ( Coal tippler)
V Ground Hopper for Coke ( Under ground structure)49 Excavation drawing50 General arrangement drawings51 Reinforcement details of rafts52 Reinforcement details of walls53 Reinforcement details of Counter Forts,columns, Tiebeams 54 Reinforcement details of beams and slabs55 RC details of Hopper56 RC details of stair case57 Analysis and design of Ground HopperVI Truck tippler ( Under ground structure)58 Excavation drawing2 General arrangement drawings3 Reinforcement details of rafts4 Reinforcement details of walls5 Reinforcement details of Counter Forts,columns, Tiebeams 6 Reinforcement details of beams and slabs7 RC details of Hopper8 RC details of stair case9 Analysis and design of Ground Hopper
VI Tunnels for conv -1 ( double conv gallery)24 Excavation drawing IS-1-CE-669-503-C2164 ( 1 sheet(s))25 General arrangement drawings IS-1-CE-669-503-C2165 ( 1 sheet(s))14 Reinforcement details of slabs,walls and rafts
15 Analysis and design of Tunnel for double convVII Tunnels for conv -2 ( double conv gallery)16 Excavation drawing IS-1-CE-669-503-C2168 ( 1 sheet(s))17 General arrangement drawings IS-1-CE-669-503-C2169 ( 1 sheet(s))18 Reinforcement details of slabs,walls and rafts19 Analysis and design of Tunnel for double conv
VIII Tunnels for conv -1 ( single conv gallery)19 Excavation drawing20 General arrangement drawings21 Reinforcement details22 Analysis and design of Tunnel for double conv
IX Pent House PH-1
19 GA of pent House for conv 1&220 Reinforcement details of foundations, columns
plinth beams, floor beams of Pent house-21 Design of Pent house Ph-1X Pent House PH-120 GA of pent House for conv 1&221 Reinforcement details of foundations, columns
plinth beams, floor beams of Pent house-22 Design of Pent house Ph-1XI Stacker Reclaimer on J17C1 (coal)22 GA & RCC Detail of Foundation IS-1 GA-669-508-C182323 GA & RCC Detail of Typical Module. IS-1-GA-669-508-C182424 GA & RCC Detail of First & Lasl Module IS-1-GA-669-508-C182525 GA & RCC Detail of Flooring & drainage of Stacker Reclaimer area. IS-1-GA-669-508-C182624 GA & RCC Detail of Buffer Stopper & Other Miscellaneous Units. IS-1 GA-669-508-C182725 design calculation IS-4-DC-669-508-0 828XII Stacker Reclaimer on J19C1 (coal)26 GA & RCC Deiail of Foundation IS-1-GA-669-508-C183927 GA & RCC Detail of Typical Module. IS-1-GA-669-5C8-C184028 GA & RCC Detail of First & Last Module IS-1-GA-669-508-C164129 GA & RCC Detail of Flooring & drainage of Stacker Reclaimer area IS-1-GA-669-508-C164230 GA & RCC Detail of Buffer Stopper & Other Miscellaneous Units. IS-1-GA-669-508-C184331 Design calculation IS-4-DC-669-508-C1844
IS-1-CE-669-503-C2186 ( 1 sheet(s))IS-1-RC-669-503-C2187 ( 1 sheet(s))
IS-1-DC-669-503-C2188 ( 1 sheet(s))
IS-1-DC-669-503-C2171
IS-1-CE-669-503-C2152 ( 1 sheet(s))IS-1-RC-669-503-C2153 ( 1 sheet(s))
IS-1-RC-669-503-C-- ( 1 sheet(s))
IS-1-DC-669-503-C2154 ( 1 sheet(s))
IS-1-DC-669-503-C2167
IS-1-CE-669-503-C2151 ( 1 sheet(s))
IS-1-DC-669-503-C--- ( 1 sheet(s))
IS-1-RC-669-503-C2170
IS-1-RC-669-503-C2166
IS-1-RC-669-503-C2139 ( 1 sheet(s))
IS-1-CE-669-503-C ---- (1 sheet (s))IS-1-CE-669-503-C--- (5 sheet (s))
IS-1-CE-669-503-C2186 ( 1 sheet(s))IS-1-RC-669-503-C2187 ( 1 sheet(s))
IS-1-DC-669-503-C2188 ( 1 sheet(s))
IS-1-RC-669-503-C--- ( 1 sheets)IS-1-RC-669-503-C--- ( 1 sheets)IS-1-RC-669-503-C-- ( 2 sheets)IS-1-RC-669-503-C-- ( 1 sheet(s))
IS-1-RC-669-503-C--- ( 1 sheets)
IS-1-DC-669-503-C2086 ( 1 sheet(s))
IS-1-CE-669-503-C2132 (1 sheet (s))IS-1-CE-669-503-C2133 (5 sheet (s))IS-1-RC-669-503-C2134 ( 1 sheets)IS-1-RC-669-503-C2135 ( 1 sheets)IS-1-RC-669-503-C2136 ( 1 sheets)
IS-1-DC-669-503-C2040 ( 1 sheet(s))
IS-1-RC-669-503-C2137 ( 2 sheets)IS-1-RC-669-503-C2138 ( 1 sheet(s))
IS-1-RC-669-503-C2081 ( 1 sheet(s))IS-1-RC-669-503-C2082 ( 1 sheet(s))IS-1-RC-669-503-C2083 ( 1 sheet(s))
IS-1-RC-669-503-C2084 ( 1 sheet(s))IS-1-RC-669-503-C2085 ( 1 sheet(s))
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HBS INFRA ENGINEERS INDIA PVT LIMITED
Project RAW MATERIAL HANDLING SYSTEM 3.0 MTPY INTERGRADED STEEL PLANT , NAGARNAR DateSubject Design Criterion for Civil works Rev
Oct-11Jan-00
XIII Stacker Reclaimer on J9C1 (ore)32 GA & RCC Detail of Foundation IS-1-GA-669-508-C185533 GA & RCC Detail of Typical Module. IS-1-GA-669-508-C185634 GA & RCC Detail of First & Last Module. IS-I-GA-669-508-C185735 GA & RCC Detail of Flooring & drainage of Stacker Reclaimer area IS-1-GA-669-508-C185836 GA & RCC Detail of Buffer Stopper & Olher Miscellaneous Units. IS-1-GA-669-508-C185937 Design calculation IS-4-DC-669-508-C1860
XIV Stacker Reclaimer on J10C1 (ore) 36 GA & RCC Detail of Foundation IS 1-GA-669-508-C186637 GA & RCC Detail of Typical Module IS- 1-GA-669-508-C186738 GA & RCC Delail of First & Last Module IS-1-GA-669-508-C1B6839 GA & RCC Detail of Floonng & drainage of Slacker Reclaimer area. IS-1-GA-669-508-C186940 GA & RCC Delail of Buffer Stopper & Other Miscellaneous Unils. IS-1-GA-669-508-C187041 Design calculation IS-4-DC-669-508-C1871XV Stacker Reclaimer on J11C1 (ore)41 GA & RCC Detail of Foundation IS-1-GA-669-508-C187742 GA & RCC Detail of Typical Module. IS-1-GA-669-508-C187843 GA & RCC Detail of First & Last Module. IS-1-GA-669-508-C187944 GA & RCC Detail of Flooring & drainage of Stacker Reclaimer area. IS-1-GA-669-508-C188045 GA & RCC Detail of Buffer Stopper & Other Miscellaneous Units. IS-1-GA-669-508-C183146 Design calculation IS-4-DC-669-508-C1882
XVI Stacker Reclaimer on J127C1 (ore)47 GA & RCC Detail of Foundation IS-1-GA-669-508-C189348 GA & RCC Detail of Typical Module. IS-1-GA-669-508-C189449 GA & RCC Detail of First & Last Module IS-1-GA-669-508-C189550 GA & RCC Delail of Floonng & drainage of Stacker Reclaimer area IS-1-GA-669-508-O89651 GA & RCC Detail of Buffer Stopper & Other Miscellaneous Unils. IS-1-GA-669-508-C189749 Design calculation IS-4-DC-669-508-C1898
XVII Slew Stacker50 General Arrangement of Foundation for Slew stacker including drainage IS-1 -GA-669-508-C190451 RCC details of Foundation for Slew stacker including drainage IS-1-CE-669-508-C190552 Design calculation for foundation of slew stacker IS-4-DC-669-508-C1906
XVIII Barrel Reclaimer53 General Arrangement of Foundation for Barrel Reclaimer including IS-1-GA-669-508-C1912
drainage54 RCC delails of Foundation for Barrel Reclaimer including drainage IS-1-CE-669-508-C191355 Design calculation for foundation of Barrel reclaimer IS-1-GA-669-508-C1914
XIX Transfer Car Foundation56 General Arrangemen! of Foundation for Transfer car foundation including drainaqeIS-1 -GA-669-504 Ci 92057 RCC details of Foundation for Transfer car foundation including drainage IS-1-CE-669-504-C1921
Design calculation for foundation of Transfer car foundation IS 4-DC-669-504-C1922xx Culvert58 Typical drawing of RCC box/pipe culvert IS-1-GA-669-511-C195959 Typical drawing of Hume pipe culvert IS-1-GA-669-511-C196060 Design calculation for Culvert IS-4-DC-669-511-C1961
xxi Coal Settling Pond61 General Arrangement drawings IS-1 -GA-669-511-C220062 RCC details of coal settling pond (raft , walls and slabs and beams) , IS-1-CE-669-504-C2201 (2 sheets)63 Design calculations IS 4-DC-669-504-C2203xxii Ore Settling Pond64 General Arrangement drawings IS-1 -GA-669-504 C 2210 (2sheets)65 RCC details of coal settling pond (raft , walls and slabs and beams) , IS-1-CE-669-504-C2211 66 Design calculations IS 4-DC-669-504-C2212
xxiii Slag Settling Pond67 General Arrangement drawings IS-1 -GA-669-504 C 221568 RCC details of coal settling pond (raft , walls and slabs and beams) , IS-1-CE-669-504-C 221669 Design calculations IS 4-DC-669-504-C2217
xxiv Road system70 General layout of Road net work for RMHS IS-1 -GA-669-504 C 2220 71 Typical cross section of road (with drainage system) IS-1-CE-669-504-C 2221 xxv Foundations for flood light towers72 General Arrangement drawings IS-1 -GA-669-504 C222273 RCC details of coal settling pond (raft , walls and slabs and beams) , IS-1-CE-669-504-C223 73 Design calculations IS 4-DC-669-504-C2224
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