Route Profile of Sha Wei Railway

Length of the line (operating mileage): 141.6 kilometers

Track spacing: 1435mm (standard gauge)

Number of stations: 16

Single-line intervals: the whole line

Double-line intervals: none

Above-ground intervals: the whole line

Line standard: National Railway Class III

Maximum speed limit: 55km/h (35km/h in some small curves)

Sha Wei Railway. >Maximum speed limit: 55km/h (35km/h in some small curve curves)

Shawei Railway situation overview

One, Shawei Railway overview

Shawei Railway is located in Zhangjiakou City, Hebei Province, and Fengsha line of the Shacheng station to connect the railroad, via ZhuoLu south, the end point of the Weixian mine CuiJiaZhai wells, the total length of 140.37km, the design of the transport capacity of 3 million tons/year, long-term 6 million tons/year, reserved 10 million tons/year development conditions.

The project is a key construction project in Hebei Province, is also one of the state bond project, mainly for the coal transport out of the Weixian mine and construction, Weixian mine is a national key construction project, is one of the Beijing-Tianjin-Hebei region coal supply base, reserves of 1.493 billion tons, the state-owned key mines are designed for three pairs of mines, the planned output of 5.1 million tons/year, which produces 1.8 million tons of Cui Jiazhai mine has been completed and put into operation in 2004 to reach production. The Cuijiazhai mine with an annual output of 1.8 million tons has been completed and put into production in 2004. Annual output of 1.5 million tons of Shanhou mine has been put into production, local minerals output is estimated at 3 to 4 million tons, located in the railroad station near Huangdi City Alum Mountain phosphate mine originally designed for 400,000 tons of annual shipments will also be transported through the Sha Wei Railway. The construction of the Shawei Railway will play a positive role in promoting the development of the region's resources, improving transport conditions and easing transportation.

The project was completed in 1985, the feasibility study report, in 1987, the State Planning Commission approved the design of the mission statement, in 1990, the State Planning Commission approved the start of construction, from 1988 to 1992, part of the construction work was suspended, in 1993, the construction of national and local joint venture was determined in 1998 through the National Development Bank evaluation, and was included in the national debt funds to support one of the projects. In October 1998 resumed construction, after several years of construction in November 18, 2002 track laying through, in Beijing Railway Bureau and other departments of the strong support in July 31, 2003 opened for trial operation, and August 28, 2003 through the initial inspection.

Sha-wei Railway main technical standards No. Item Standard 1 Line grade Shacheng-Xiheying National Railway Grade Ⅲ

Xiheying-Cuijiazhai National Railway Grade Ⅲ

Xiheying-Weixian City Metro Grade Ⅲ 2 Number of lines Single line 3 Restriction of gradient Upward 9 ‰ Heavy train ( Shacheng) direction

Downstream 20‰ Empty car (Weixian) direction 4 Minimum curve radius General section 600m, difficult section 300m 5 Traction type internal combustion 6 Locomotive type DF4 7 Traction capacity 2200 tons upstream, 900 tons downstream 8 Effective length of the arrival and departure line 850m in the hand-over yard, Hailai South,

550m in the other stations, 850m in the reserve 9 Type of occlusion Relay semi-automatic 10 design capacity 3 million tons at the beginning, 6 million tons in the medium and long term, reserved for 10 million tons. Second, the shareholders

The two major shareholders, Kailuan Group and Datang International, are well-known enterprises at home and abroad, and therefore have the advantage of resources, market security advantages and the advantages of investment and expansion. At the same time, the comprehensive development project of Weizhou Coal and Power Road is in line with the national industrial policy of energy development, and is an attempt to implement the coal and power joint venture and integrated development mode in Hebei Province.

Shawei Railway, as a subsidiary of Hebei Weizhou Energy Comprehensive Development Co., Ltd. funded by two shareholders, Kailuan Group and Datang International, is one of the important elements of the two shareholders' strategic goal of integrated development of coal, electricity and road in the Weizhou area. The integrated development strategy of coal, electricity and road in Weizhou is also a key project of the "one line, two compartments" economic development strategy of Hebei Province, which will take advantage of the rich coal resources in Weizhou mining area and the stock assets such as Shawei Railway, and comprehensively promote the coal-power marriage with Datang International and local economic prosperity through the construction of new coal mines and expansion, the construction of the Weixian Power Plant and the extension of Shawei Railway, and so on. The coal and power linkage with Datang International and the prosperity of the local economy will be comprehensively promoted.

Three, line equipment

(A) station

There are 15 stations on the line, including Shacheng interchange, of which 3 are reserved, 3 are on hold, and 9 are to be opened in the future.

Shacheng handover yard and Xieheying station for the section station, the rest for the intermediate station. Intermediate stations are equipped with two arrival and departure lines to meet the requirements of cool gate operation and train yield. Each intermediate station has no freight line and freight equipment.

(2) Mechanical

Sha Cheng handover yard is the mechanical section, Xieheying station is the mechanical return section.

(3) Vehicles

The line in Shacheng handover yard set up a section of the column inspection office, set up a center in Xiheying column inspection office, set up in Dabao town station brake overhaul office.

(4) Communication

This project in the National Railway Shacheng communication station, the introduction of new fiber optic cable and photoelectric transmission, access and other communications equipment, as well as local railroad program-controlled switchboard and the National Railway program-controlled switchboard connection.

ShaWei line long-distance communication can be applied to the integrated business of digital communication network, its communication station is located in Huailai South Station, the company's headquarters. Shawei Railway section communication with column regulation, inter-station traveling, wireless column regulation and other systems. Telephone exchange network in the communication station set up 1000 lines of subscriber lines, 240 trunks of program-controlled switchboard set. Station communication adopts the station special digital communication system, station plane shunting and train inspection using wireless intercom equipment.

Communication line: Shacheng transfer field to Cuijiazhai station to set up a new 8-core single-mode fiber optic cable and a HEYFLT234×4×0.9+3×2×0.6 full low-frequency symmetrical oil-filled cable, the National Railway Shacheng communication station to Shacheng transfer field to set up a new 8-core single-mode fiber optic cable, using direct burial method.

(E) Signal

The stations use lens-type color light signaling machine, preview, inbound, main line out of the station and the entrance to the special line signaling machine using a high column, and the rest of the short type.

Shacheng handover yard, Xieheying section station adopts 6502 electrical centralized interlocking, and the rest of the stations adopt 8082 color light electric locker interlocking.

Except for the interstation contact circuit between the Shacheng transfer yard and Shacheng station, the remaining stations use 64D single-line relay semi-automatic blocking.

(F) electric power

The whole line adopts the scheme of district power supply and local through, *** three new 10Kv power distribution houses, respectively located in Shacheng handover yard, Cangshang (slow to be built), Dabao Town, Xihuying station, are set up with integrated automation and protection devices, and reserved for the interface conditions of the electric power telecontrol.

Initially, in addition to the handover field to the Huailai South Station local through, the other stations are used in close proximity to the way, the details are as follows:

The handover field: from the Huailai County 110KV transformer dedicated disk to the handover field all the way to the distribution, and another close to the "T" to connect all the way to the (10KV) as a communication, signaling backup power. Communication, signaling backup power.

Wolver's temple station, Dabao town station: from Zhuo Lu county 35KV transformer substation special disk connection (10KV).

Cuijiazhai Station: connected from Cuijiazhai coal mine 6KV substation special disk (380V/220V).

Huangdicheng, Shimenkou, Baile and Xihuying stations: all use the nearby "T" power supply (10KV).

Station lighting adopts foldable SDZG-type poles with cable wiring. SDT-type elevating floodlight tower lighting is set up in the zone station.

The whole line opens the station power connection is completed, communication, signaling equipment has been installed and put into use.

Fourth, the transportation organization plan

August 28 to 30, 2003, China Local Railway Association to assist our company to organize the Beijing Railway Bureau, Beijing Railway Bureau, China Railway Construction and Development Center, the key office of Hebei Province, Hebei Metro Bureau, the Third Institute of Railway, the China-Han Supervision Company, the 16th Bureau of China Railway, the Uiju Mining Company and other nearly 20 units of the leadership and experts to participate in the Shawei The preliminary inspection meeting of the railroad. Participating in the initial inspection of all the members of the Sha Wei Railway project in accordance with the design standards for inspection and acceptance, the initial inspection committee assessed: Sha Wei Railway project quality throughout the line qualified, the facilities meet the requirements, with the conditions of the operation of the provisional management. In the stage of operation of the provisional management only for the whole car coal transportation, not for LTL, container cargo transportation and fresh and perishable, dangerous goods and other special cargo transportation.

(I) operation and production readiness

According to the principle of "separation of network and transportation", on the basis of self-management and self-operation, the operation, management and maintenance of the fixed facilities of the whole line are under the responsibility of the company, which mainly includes transportation scheduling, freight transportation management, public works, electric power, water and electricity, housing and construction, life and logistics, freight yard, etc. In addition to the "vehicles and vehicles", the company is also responsible for the operation and maintenance of the fixed facilities. The company is responsible for the operation, management and maintenance of all fixed facilities of the line, including transportation dispatching, freight management, engineering, electricity, water and electricity, housing construction, life logistics, freight yard, etc. The transportation of the whole line is outsourced in the form of labor export to the 16th Bureau of China Railway Railway Transportation Department, which is mainly responsible for the three aspects of the work of the car service, machine service and vehicles.

In order to ensure the opening of the State Railway after the reliable configuration of empty cars, the implementation of the transportation plan, our company and the Beijing Branch of the Northern Company signed a contract of cooperation in the operation. Vehicle column inspection agreement, handover field transportation agreement, handover field safety agreement and Beijing Branch, Zhangjiakou vehicle section, Shacheng station also signed.

(2) Transportation Organization Program

1, the line command

Huailai South Station company headquarters set up a scheduling office, which is set up in the line scheduling station, freight scheduling desk, set up scheduling director, line scheduler, freight scheduler, locomotive scheduler, etc., is responsible for the whole line of cargo transportation organization and train operation command.

2, the form of cargo transportation

The provisional management of transportation in the form of transportation by ticket exchange, the State Railway and the line respectively use their own fill in the ticket, in the Shacheng handover field for ticket exchange procedures.

3, cargo and vehicle handover

Sha Wei Railway Company and the State Railway Shacheng Station both sides of the Shacheng handover field set up freight forwarders for business inspection, and is responsible for the handover of freight; in the handover field set up vehicle technical operations handover, Sha Wei Railway Company and the State Railway Zhangjiakou Vehicle Section both sides of the train inspector, responsible for the handover of the vehicle technical status.

4, loading and unloading operations organization

Loading and unloading manpower, material resources by the receiving and shipping units equipped with their own management. According to the size of the operation volume, the station proposes the loading and unloading capacity and conditions to the receiving and shipping units, and is responsible for the daily loading and unloading operation organization, loading and unloading operation guidance, and supervision of loading and unloading, etc. The company has signed a safety agreement with the relevant units. The company signed a safe transportation agreement with the relevant units to determine the responsibilities and obligations of both parties, shorten the operating time and locomotive dwell time at each station, and accelerate the turnover of locomotives and vehicles.

5, receiving and dispatching train operations

Occlusion and interlocking equipment put into normal use, according to the Ministry of Railways "technical regulations" and other relevant provisions. In order to prevent power outages and other special circumstances caused by the blocking and interlocking equipment can not be used normally, the development of a non-interlocking conditions for receiving and sending trains, and in accordance with this for receiving and sending trains, the preparation of the opening of the station's station details, and improve the organization of the system of traffic.

In order to ensure the safety of train receiving and dispatching operations, stations with refuge and safety lines, turnouts leading to refuge and safety lines are guaranteed to be positioned (to the opening position of refuge and safety lines) in addition to being used, cleaned or repaired.

6, the number of stations

Since the line is mainly built for coal transportation, therefore, under the premise of ensuring coal transportation, in order to reduce operating costs, the initial opening of eight stations, respectively, Shacheng handover field, Huailai South, Huangdi City, Wolverine Temple, Dabao, Bailai, Xieheying, Cuijiazhai. With the increase in coal transportation, and then gradually increase the number of open stations.

7, line allowable speed

Primary management of the transportation period, in order to ensure the safety of the line, the Shawei Railway line allowable speed is set as follows:

(1) Shacheng handover to Wolverine Temple Station: 50km/h up 60km/h down

(2) Wolverine Temple Station to the Dabao Station: 45km/h up 50km/h down

(3) Dabao Station to Xihuying Station: 45km/h up 50km/h down

(2) Wolverine Temple Station to Dabao Station: 45km/h down (3) Dabao Station to Xiheying Station: 55km/h up and 60km/h down

(4) Xiheying Station to Cuijiazhai Station: 50km/h up and 60km/h down

(5) Special sections: Shimen 1# and 2# bridges at 40km/h; Wangjiaoyao Tunnel, Renjiawan Tunnel, and Wolver's Temple Station at a small curve in the direction of Weixian, at 35km/h.

After the trial run, the station is now in operation. p>After the trial run, according to the technical conditions of the line, will gradually reach the design speed.

8, rescue and rescue equipment

Equipped with the necessary simple rescue recovery equipment, in general, can have the locomotive, vehicle derailment recovery and other general accidents occurring in the recovery ability, in order to open the interval or line in time. Under special circumstances, the request of the State Railway Zhangjiakou Mechanical Section rescue train to implement paid rescue, the two sides agreed and reported to the bureau approved the signing of the "paid use of the rescue train agreement".

9, the train map

The locomotive operation program, respectively, according to the annual capacity of 1 million tons, 2 million tons, 3 million tons of train map (1 million tons of 2 pairs of trains to prepare the map, 2 million tons and 3 million tons, respectively, according to 4 pairs of trains and 6 pairs of trains to prepare the map).

10, rolling stock equipment

The Company has 2 railcars, 7 DF4B locomotives, 2 DF4D locomotives, 90 self-owned cars (C64K type, used for short inverted transportation in the pipe), and 2 flat cars. The auxiliary maintenance of locomotives is carried out in Huairou North Locomotive Department.

11, Shawei Railway personnel

Shawei Railway currently employs 885 people, of which 328 are regular employees, 276 labor contractors, 281 short-term temporary workers. The company set up a comprehensive department, labor and personnel department, engineering management, safety management, finance, planning and operation department, material supply department, security department and other eight functional departments, as well as the operation department, engineering section and electric section of the three production departments, grass-roots management adopts vertical specialization management mode.