INFORMATIONAL REPORT and Cullhuas in the Junín Region; and Ñahuimpuquio, Mariscal Cáceres,...
Transcript of INFORMATIONAL REPORT and Cullhuas in the Junín Region; and Ñahuimpuquio, Mariscal Cáceres,...
LOCATION
The Huancayo – Huancavelica Railway is located in the central highlands of Peru, and provides transportation services between the capitals of the Junín and Huancavelica Regions.
The railway passes through the districts of Huancayo, Chilca, Huancán, Huayucachi, Viques, and Cullhuas in the Junín Region; and Ñahuimpuquio, Mariscal Cáceres, Izcuchaca, Pilchaca, Cuenca, Acoria, Yauli, and Huancavelica in the Huancavelica Region.
It begins at the Chilca Station (in Huancayo), at an altitude of 3,240 meters above sea level (m.a.s.l.). From there, it descends to the Mariscal Cáceres Station, which sits at 2,819 m.a.s.l., and then ascends again to Huancavelica, at 3,680 m.a.s.l., the highest point on the line.
1.- Chilca Pk 1+3002.- Manuel Tellería Pk 44+3003.- Izcuchaca Pk 67+6004.- Mariscal Cáceres Pk 76+7605.- Acoria Pk 94+7006.- Yauli7.- Huancavelica Pk 128+200
CHILCA
MANUEL TELLERIA
IZCUCHACA
MARISCAL CÁCERES
ACORIA
YAULI
HUANCAVELICA
JunínHUANCAYO
Huancavelica
Huayucachi
Viques
Paccha-Soccos
ChancaRetama
Ingahuasi
Huarisca
Parco
Pilchaca
Cuenca
Aguas Calientes
Larmenta
PallcahuaycoChunca
Ccocha
Huayas (Bandera)
Silva
Troya
Pomaccoria
Parcacancha
Junín
Huancavelica
The longitudinal profile includes slopes that exceed 3% at some points. The steepest slopes are concentrated along the stretch between the Mariscal Cáceres and Acoria stations.
The railway follows a winding route, which includes radii of less than 100 m in some cases. It crosses over 15 bridges and through 38 tunnels, with 7 stations and 20 train stops.
Pk 112+470
Railway
Station
Station
P.K. 0+000
P.K. 0+250
P.N. Jr. Ica
P.K. 0+200
E.V.
P.N. Av.
Huancavelica
P.K. 1+622
P.K. 1+300
P.K. 8+800Huayucachi
P.K. 11+200Víquez
P.K. 15+200
18
6.6
0 m
22
6.5
5 m
P.K. 19+800Paccha Soccos
P.K. 22+800Chanca
Casa Blanca
13
2.7
0 m
20
5.0
8 m
P.K. 25+600Retama
P.K. 30+300Ingahuasi
83
.90
m
15
4.2
0 m
P.K. 25+450
P.K. 30+663
E.V.
P.K. 0+000
E.V.
P.K. 6+000
P.K. 17+300
P.K. 17+400
0
P.K. 28+325
RAILWAYDIAGRAM
P.K. 34+800
88
.00
m
12
7.4
0 m
Huarisca
P.K. 34+900?
P.K. 37+000Parco
30
0.4
1 m
23
5.7
0 m
E.V.
P.K. 44+300
P.K. 44+402
P.K. 44+529
P.K. 52+000Pilchaca
P.K. 57+200Cuenca
26
0.0
0 m
34
3.0
0 m
Aguas Calientes
P.K. 61+200
P.K. 61+140
P.K. 43+800
33
7.0
0 m
40
7.4
0 m
E.V.
P.K. 67+500
P.K. 67+600
P.K. 65+700Larmenta
91
.30
m
16
7.0
0 m
E.V.
P.K. 76+760
P.K. 76+400
P.K. 77+213
P.K. 51+253
P.K. 68+776
P.K. 79+000
P.K. 45+565
P.K. 46+640
P.K. 48+700
P.K. 51+400
P.K. 38+390
P.K. 38+355
P.K. 71+940
P.K. 71+140
P.K. 78+870
P.K. 79+419
Huancayo Station
Tunnel nº 1
Tunnel nº 2
Chilca Station
Manuel TelleríaStation
Izcuchaca Station
Mariscal Cáceres Station
Tunnel nº 3
Tunnel nº 4
Tunnel nº 5
Tunnel nº 6
Tunnel nº 7
Tunnel nº 8
Tunnel nº 9
Tunnel nº 10
Tunnel nº 11
Tunnel nº 12
Tunnel nº 13
Yard 2
Chanchasbridge
Yard 1
Acostandobridge
Tambillobridge
Chinchebridge
MINIMUM INTERVENTIONS
The construction, repair, and upgrade works for the Huancayo-Huancavelica Railway cover necessary technical aspects, such as:
Proposing and implementing mitigation measures for geotechnical problems at critical points along the railway and/or slope and embankment stabilization problems.
Constructing a longitudinal drainage system and upgrading the transversal drainage along the entire railway.
Increasing the load capacity of the railway to 20 tons per axle.
Replacing the rails 49S (49 EI) profile rails.
Replacing the railway ballast.
Expanding the tunnel clearances.
Building new bridges.
Replacing all of the existing railway switches, in accordance with the new rail type.
Replacing the wooden sleepers with concrete sleepers. Any existing concrete sleepers in good condition will be maintained.
Installing parallel safety fences in urban areas to prevent accidents.
Installing automatic safety barriers, as well as lighted and acoustic signage, at existing crossings.
Improving accessibility and comfort for users at stations and train stops.
Building a modern yard/shop, in accordance with the needs of the new rolling stock.
Implementing the signage, safety, and communications system.
Implementing the Operations Control Center (OCC).
These interventions will guarantee a safe, efficient, and comfortable passenger and cargo transportation service.
E.V.
E.V.
E.V.
¿?
Túnel nº26
Túnel nº24
21
7.0
0 m
28
1.0
0 m
Antapam
pa
P.K. 83+400Chunca
Ccocha
P.K. 82+900
P.K. 81+000Pallcahuayco
21
4.0
0 m
14
2.0
0 m
Estación AcoriaP.K. 94+700
P.K. 96+289
Chunca
P.K. 98+500Huayas
P.K. 101+700
Silva
P.K. 104+400Troya
23
1.6
0 m
18
0.0
0 m
Estación YauliP.K. 112+470
P.K. 117+500Parcacancha
P.K. 121+200
Pomaccoria
53
7.0
0 m
42
2.7
2 m
P.K. 128+200
Ctra. Los Incas
P.K. 84+562 Puente Ychu nº1
P.K. 92+725
P.K. 94+625
Puente Habaschacra
Puente Acoria
P.K. 101+356 Puente Ychu nº2
P.K. 109+389 P.K. 110+540 P.K. 111+503
Puente Ambato
Puente Ambatito
Puente Yauli Chico
P.K. 114+403 Puente Matipacana
P.K. 119+100 Puente Condorsenja
P.K. 122+208
P.K. 125+234
Puente Pomachaca
Puente Huaylacucho
P.K. 80+980 Túnel nº14
P.K. 81+250
P.K. 81+820
Túnel nº15
Túnel nº14
Túnel nº16
P.K. 83+700
P.K. 84+250 P.K. 84+845 P.K. 85+100 P.K. 88+300 P.K. 89+800 P.K. 90+630
Túnel nº17
Túnel nº23Túnel nº22
Túnel nº20
Túnel nº19
Túnel nº21
P.K. 103+345
P.K. 103+745
P.K. 114+200 P.K. 114+300
Túnel nº27
Túnel nº28
Túnel nº29 P.K. 116+100
P.K. 116+300
P.K. 118+000
P.K. 119+700
P.K. 119+750
P.K. 120+400
P.K. 120+700
Túnel nº30
Túnel nº31
Túnel nº32
Túnel nº33Túnel nº34
Túnel nº35
P.K. 122+300 P.K. 122+930 P.K. 123+500
Túnel nº36
Túnel nº37
Túnel nº38
P.K. 88+060
Túnel nº18
Estación Huancavelica
Túnel nº25
P.K. 104+700
Tunnel nº 14
Tunnel nº 15
Tunnel nº 16
Tunnel nº 17
Tunnel nº 18Tunnel nº 19
Tunnel nº 20Tunnel nº 21
Tunnel nº 22Tunnel nº 23
Acoria Station
Yauli Station
Huancavelica Station
Tunnel nº 24
Tunnel nº 25
Tunnel nº 26
Tunnel nº 27
Tunnel nº 28
Tunnel nº 29
Tunnel nº 30Tunnel nº 31
Tunnel nº 32
Tunnel nº 33Tunnel nº 34
Tunnel nº 35
Tunnel nº 36
Tunnel nº 37
Tunnel nº 38
Ychu nº1bridge
Habaschacrabridge
Acoriabridge
Ychu nº2bridge
Ambatobridge
Ambatitobridge
Yauli Chicobridge
Matipacanabridge
Condorsenjabridge
Pomachacabridge
Huaylacuchobridge
MINIMUM CRITERIAFOR THE PROJECT DESIGN
PARAMETERS FOR THE SIZING OF CIVIL WORKS
Maximum travel speed: 96 km/hr. (for passengers)64 km/hr. (for cargo)
Maximum axle load: 20 tons
Tunnel clearance: In accordance with the National Railway Regulations
Sizing of level section: As per American Railway Engineering and Maintenance-of-Way Association (AREMA)
Sizing of superstructure: As per American Railway Engineering and Maintenance-of-Way Association (AREMA)
Sizing of buildings: As per the National Building Regulations
GEOMETRIC ROUTE LAYOUT
The current route layout will be maintained, with slight lateral displacements in those stretches where the new drainage system must be built for the level sections.
CIVIL WORKS
The main activities to be performed are as follows:
SLOPES
Upper slopes:
Construction of drainage ditches with a trapezoidal cross-section at the top of the slope, with concrete lining.
Construction of drainage ditches with a triangular or rectangular cross-section at the foot of the slope, with concrete lining.
Removal of unstable blocks and/or stones on the slope.
Slope protection with rockfill, rip rap retaining wall, or gabion walls.
Taludes inferiores.
Construction of rockfill, with extended protection using gabion walls, where necessary.
Construction of platform walls along certain stretches of the railway.
BRIDGES
The existing bridges will be replaced with new structures, designed for a COOPER E-80 loading system.
RAILWAY SYSTEMS AND SUBSYSTEMS
SUPERSTRUCTURE
Complete replacement of existing rails with rails with a 49S (49EI) profile, using any concrete sleepers in good condition.
Replacement of existing wooden sleepers with new concrete sleepers.
Replacement of railway switches, in accordance with the new rails to be installed.
Installment of new ballast and reuse of existing ballast as sub-ballast (after being cleaned and sieved). .
Replacement of joining and fastening elements and support plates along the railway, including joint bars, elastic clips, pads, etc.
DRAINAGE
Recovery of the railway drainage system, including both longitudinal and transversal drainage works.
TUNNELS
Expansion of tunnel clearances, in accordance with the National Railway Regulations.
Inside tunnels:
Removal of unstable blocks
Longitudinal drainage ditches
Installation of anchor bolts
Triple-twisted mesh on frames
Construction of the longitudinal drainage system (ditches), and upgrading of the transversal drainage system along the railway
Renovation of the railway’s superstructure for a load of 20 tons/axle
At tunnel mouths:
Clearing of vegetation
Rockfall protection mesh
Cut-and-cover tunnel with frame and cover
Transversal canals and drainage
Slope protectionand stabilization
SIGNAGE, COMMUNICATION, AND TELECOMMUNICATIONS SYSTEMS
Repair of the telecommunications system.
Supply and installment of signage along the railway.
Implementation of the Operations Control Center (OCC).
Lighted and acoustic protection and signage at crossings.
STATIONS
Adaptation of stations to facilitate access for persons with limited mobility.
Increase in length of station platforms, as necessary.
Adaptation of station platform heights.
Installation of enclosures along the railway to prevent accidents and separate it from surrounding urban areas.
Installation of fire protection system, in accordance with Peruvian Technical Standard (NTP) 350.043-1.
Upgrading of waiting areas in stations: construction and/or repair of restrooms and platform furniture, and replacement of lighting systems.
Improvement of passenger access at train stops.
Reconstruction of the old Ccocha Train Stop at P.K. 88+060 on the railway.
ROLLING STOCK
Supply of new rolling stock, which shall be compatible with the railway characteristics, including operating altitude, radii, tunnel clearances, and grades.
Below are the minimum requirements for the railway passenger and cargo transportation service.
TYPE UNITS
Locomotives 2
DMU Railcars 5
Passenger Cars 3
Freight Cars 5
ROLLING STOCK
Provision of rolling stock.
MANDATORY INVESTMENTS
The future Concessionaire will be responsible for:
The preparation of the Final Engineering Studies (FESs) for the Works and their corresponding Semi-Detailed Environmental Impact Assessment.
The preparation of the Final Engineering Study (FES) for the Rolling Stock.
The implementation of the Works and provision of the new Rolling Stock.
The operation and maintenance of the railway infrastructure.
Compliance with the system’s Service Levels.
RATES
Above all, the Huancayo-Huancavelica Railway is intended to be accessible for all. For many residents of the towns and villages through which it passes, it is the only affordable and reliable means of transportation available to them. During the concession, the rates shall be approved by the Ministry of Transportation and Communications.
OPERATING MODEL
TRAINFREQUENCY
PER DIRECTIONITINERARY STOPS TIME
Directpassenger railcar
2Chilca –
HuancavelicaNo stops 2h 42min
Passenger railcar with stops
3Chilca -
HuancavelicaAll stops
(at stations)2h 50min
Passenger railcar with stops
1Chilca -
Huancavelica
All stops (at stations + train stops)
3h 02min
Mixed train 1Chilca -
Huancavelica
All stops (at stations + train stops)
3h 50min)
TRAVEL TIMES
RAILWAY YARD
Complete remodeling of the facilities, including a new maintenance and repair workshop adapted to the needs of the new rolling stock.
CONSTRUCTION TRANCHES
Tranche 1: Includes the Works from the Chilca-side gate of the Huancayo Station up to and including the Mariscal Cáceres Station.
Tranche 2: Includes the Woks from the Mariscal Cáceres Station to the Huancavelica Station.
CHILCA
MANUEL TELLERIA
IZCUCHACA
MARISCAL CÁCERES
ACORIA
YAULI
HUANCAVELICA
JunínHUANCAYO
Huancavelica
Huayucachi
Viques
Paccha-Soccos
ChancaRetama
Ingahuasi
Huarisca
Parco
Pilchaca
Cuenca
Aguas Calientes
Larmenta
PallcahuaycoChunca
Ccocha
Huayas (Bandera)
Silva
Troya
Pomaccoria
Parcacancha
Junín
Huancavelica