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1 General Provisions
1. 0. 1 This Code is formulated with a view to implement the relevant national regulations and railway technical policies and unify the technical standards for the design of railway station and terminal to make the design of railway station and terminal meet the requirements on safety usability,technical advancement and economy rationality. 1. 0. 2 This code is applicable to the design of Class I and Class TJ standard gauge railway station and terminal within railway network where it is designed for passenger train and freight train to run on mixed passenger and freight railways,the design running speed for passenger train is equal to or less than 160 km/h and the design running speed for freight train is equal to or less than 120 km/h. The requirements in this Code that are not directly connected with running speed or railway classification are also applicable to the design of railway station and terminal for other passenger/freight trains to run on mixed passenger and freight railways.
1. 0. 3 The design year of railway station and terminal is divided into short term and long term. The short term refers to the 10th year after handover for operation while the long term refers to the 20th year after handover for operation. Both short and long terms adopt the estimated transport volume.
For structures and infrastructures that are not easy for reconstruction or expansion, design shall be conducted according to long-term transport volume and transportation nature; for structures and infrastructures that are easy for reconstruction or expansion, design may be conducted according to short-term transport volume and transportation nature to reserve conditions for long-term development; for operating equipment subject to increase or decrease with the changes in transportation demands, it may be designed according to the transport volume in the 3rd or 5th year after handover for operation.
General layout for terminal shall be planned for a term over 20 years to reserve conditions for long-term development.
1. 0. 4 The design of railway station and terminal shall persist in the principle of people-oriented to arrange specified equipment to guarantee personal and train safety and facilitate the traveling of passengers.
1. 0. 5 The constructions of railway station and terminal shall be mutually combined and coordinated with overall urban planning and attach high importance to environmental protection,conservation of soil and water, disaster protection and alleviation, cultural relic preservation and saving of energy and land.
1. 0. 6 Marshalling station and district station shall be arranged such principle as to reduce the times of wagon flow remarshalling and achieve fast movement of wagon flow.
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The layout of freight station shall be favorable to realize the centralization and professionalization of freight organizations,in case of less freight and passenger volumes,it shall not be arranged at intermediate station.
1. 0. 7 The design of railway station and terminal shall determine the layout and scale of station and depot based on transport demands in a systematic, economic and rational manner.
1.0.8 The design scheme for railway terminal and complicated station must be determined through technical and economic comparisons.
Under the precondition to satisfy the requirements on design year, the reconstruction and expansion of railway station and terminal shall fully utilize existing structures and equipment.
The reconstruction and expansion works of complicated railway station shall have guiding transition design for constructions.
1. 0. 9 The design of railway station and terminal to run double-layer container train shall meet the relevant requirements specified.
1. 0. 10 Not only the requirements stipulated in this Code, but also the design of railway station and terminal shall meet the requirements in the relevant current national compulsory standards.
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2 Terms
2. 0. 1 Passing station
In order to satisfy the requirements on carrying capacity of the block section, the station may concurrently operate,if it is necessary,for a small number of passengers to get on/off trains. It is called passing station on a single line and called overtaking station on a double line. 2. 0. 2 Intermediate station
It is a station to handle train passing, meeting, overtaking and passenger &. cargo services. 2. 0. 3 District station
It is a station designed to carry out traction and routing of freight trains by leading locomotives and handle the operations for breaking-up and sorting of district trains and pick-up or drop trains. 2. 0. 4 Marshalling station
It is a station to handle breaking-up and sorting operations for large quantities of goods trains within terminal. 2. 0. 5 Passenger station
It is a station to provide passenger transport service. 2. 0. 6 Freight station
It is a station to provide freight transport service. 2. 0. 7 Industrial station and water-front station
It is a station designed mainly to provide transport service for factories, mines and other enterprises or transportation out of sea port. The former is called industrial station and the later is called water-front station. 2. 0. 8 Railway terminal
It is located at the node or terminal of railway network, to constitute an integrated body composed of passenger stations, marshalling stations and other stations, as well as various equipment and connecting lines for transport service,etc. 2. 0. 9 Approach line
It is a general designation of independent lines for approaching terminals or stations. 2. 0.10 Untwining for approach line
It is measured taken to eliminate or reduce crossings on the approach line or on the route for trains or locomotives to run. 2. 0.11 Untwining line
It is an abbreviation of the line built for untwining arrangement of approach line.
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3 Basic Regulations for Station Design
3.1 General Requirements
3.1.1 On the straight section of railway line within a station, the distance between main buildings and equipment and the center line of track shall accord with those specified in Table 3.1.1.
Table 3.1. 1 Distance between Main Buildings and Equipment and Center Line of Track(mm)
| No. | Names of buildings and equipment | Vertical distance above top of rail | Distance from center line of track | ||||
| Edges of posts and columns, such as columns of overpass bridge, footbridge, canopy and posts of catenary system, electric power and lighting, etc. | Located on the side of main track or station track | 1 100 and above | 5=2440 | ||||
| Canopy columns | Located on the side of main track or the arrival and departure track for passing out-of-gauge freight trains | 1 100 and above | 5=2 440 | ||||
| Located on the side of the arrival and departure track not for passing out-of-gauge freight trains | 1 100 and above | >2 150 | |||||
| Located on the outside of outer station track in station yard | 1 100 and above | 5=3 000 | |||||
| Located on the side of outer ladder track or shunting track | 1 100 and above | 5=3 500 | |||||
| Edge of high signal | Located on the side of main track or the arrival and departure track for passing out-of-gauge freight trains | common | 1 100 and above | 5=2 40 | |||
| Hard to reconstruct | 1 100 and above | 2 100 (reserved) | |||||
| Located on the side of the arrival and departure track not for passing out-of-gauge freight trains | Common | 1 100 and above | 5=2 150 | ||||
| Hard to reconstruct | 1 100 and above | 1 950 (reserved) | |||||
| Edge of freight platform | Ordinary platform | 1 100 | |||||
| High platform | <4 800 | ||||||
| Edge of passenger platform | High platform | ||||||
| Ordinary platform | |||||||
| Low platform | Located on the side of main track or the arrival and departure track for passing out-of-gauge freight trains | ||||||
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ТаЫеЗ. 1.1 (continued)
| No. | Names of buildings and equipment | Vertical distance above top of rail | Distance from center line of track | |
| Edges of garage door, turntable, wagon wash frame and edges of buildings on tank washing siding, ice supply track and locomotive running track | 1 200 and above | >2 000 | ||
| Edges of cleaners' room or switchman's cabin and fence wall | Common | 1 100 and above | >3 500 | |
| Hard to reconstruct | 1 100 and above | 3 000 (reserved) | ||
| Distance from the edge oflifting mechanismfixing pole/pillar or auxiliary equipment of running parts to freight loading and unloading track | 1 100 and above | >2 440 |
Note: For the numeral values in columns 1 ~ 2 under No. 1, when there is large-sized line maintenance machinery in
operation, the distance between all kinds of buildings and center line of track shall be no less than 3 100 mm.
3.1. 2 On the curved section of station track, the distance between all kinds of buildings/ equipment and center lines of track and the track center distance shall be widened according to the relevant specified in the current national standard: Structure Clearances for Standard Gauge Railways (GB 146.2). For the passenger platform on inner side of curved track, if the outer rail is with cant, the platform height shall be lowered, and the numeral value so lowered shall be 0. 6 times the cant of outer rail.
3.1. 3 On the straight section of the railway line, the track center distance between two adjacent lines within a station shall accord with those specified in Table 3.1. 3.
Table 3.1. 3 Track Center Distance in Station (mm)
| No. | Descriptions | Track center distance | |
| Interval between main tracks | 5 000 | ||
| Distance between main track and arrival/ departure track | Without train inspection operation | 5 000 | |
| With train inspection operation | v<120km/h | Common | 5 500 |
| Very hard to reconstruct | 5 000 (reserved) | ||
| v>120km/h | Common | 6 000 | |
| Very hard to reconstruct | 5 500 (reserved) | ||
| Distance between arrival and departure tracks and between lead tracks | Common | 5 000 | |
| With train examination dolly passage | 5 500 | ||
| Very hard to reconstruct | 4 600(reserved) | ||
| track center distance in secondary station | 4 600 | ||
| Distance between tracks with high signal | Two adjacent tracks both passing out-of-gauge freight trains | 5 300 | |
| Two adjacenttracks only onepassing out-of-gauge freight trains | 5 000 |
ТаЫеЗ. 1. 3(continued)
| No. | Descriptions | Track center distance | ||
| Distance between stabling sidings for passenger coach stock and stabling sidings for standby passenger trains | Common | 5 000 | ||
| Very hard to reconstruct | 4 600 | |||
| б | Distance between passenger coach servicing sidings | There are no poles for lighting and communication, etc, between tracks | 6 000 | |
| There are poles for lighting and communication, etc, between tracks | 7 000 | |||
| Distance between tracks for direct freight transshipment | 3 600 | |||
| Distance between lead track and its adjacent track | District station, marshalling station and other stations with frequent shunting operations | 6 500 | ||
| Intermediate station and other stations only handling train attaching and detaching, placing-in and taking-out operations | 5 000 | |||
| Distance between track groups in marshalling yard | 6 500 | |||
| Distance between track groups in switchyard with brakeman's cabin 7 000 | ||||
| Distance between ladder track and its adjacent track | 5 000 | |||
| Distance between tracks where there are contact line pillars for or reserved for electric locomotive in the middle | 6 500 | |||
Note: 1 Under No. 1 in the table, if a district station is handling train examination operation and the design speed is 140 km/h and above, it must take measures to guarantee the personal safety of train examiners.
2 Under No. 2 in the table, the passage for train examination dolly should not be set between the arrival and departure tracks for passing out-of-gauge freight trains; in the station where it is set with train examination yard for newly-built Class I railway, and the motor wagon passage is set between two adjacent arrival/departure tracks, the track center distance of this two adjacent arrival/departure tracks shall be no less than 6 000 mm.
3 In district station, marshalling station and other large stations, a tack center distance no less than 6 500 mm every 8 tracks for the maximum shall be arranged, and this track center distance should be set between two yards or track groups.
4 Lighting and communication poles and other equipment shall be set in a concentrated manner between tracks with wider track center distance in large stations with more station tracks; while in intermediate station, it should be set out of station tracks.
3.1.4 On electrified railways, it shall determine the range to erect overhead contact
system within a station based on following requirements:
1 It shall erect overhead contact system over arriving track, arrival and departure track, catch siding and locomotive running track for electric locomotive to enter into station, as well as over other tracks necessary for electric locomotive to go through. It is to erect overhead contact system within 100 — 200 m effective length range of departure track and sorting-departure track with departure operation terminals, and over the departure • 6 •
route as well.
2 Both the lead track and freight track in an intermediate station where shunting operation is carried out by leading locomotive shall be erected with overhead contact system; in case of interference by lifting equipment or other equipment, it may erect overhead contact system over a track section out of interference range.
3 In a station equipped with diesel locomotive, it may not erect overhead contact system over lead track and freight track.
4 It shall not erect overhead contact system over the shunting track, loading and unloading track with large-sized lifting equipment, depot siding under control of vehicle depot, station repair siding, stabling and servicing siding for diesel locomotive, light oil depot siding, special track for flammable and explosive substances or other tracks unfit for electrification in a station.
5 If there are several types of traction in a district station, marshalling station or other large stations, it shall determine the range for erection of overhead contact system in a rational manner.
3.1. 5 Within a station range, the number of tracks for overhead contact system to cross by way of head span suspension shall not exceed 8 ones. The arrangement of pillars for overhead contact system shall be in line with other arrangements and development in future.
The pillars for overhead contact system shall not be set at the exits or entrances of station building, luggage and package house, warehouse, ticket examiner, footbridge or underground path, etc..
On basic passenger platform,the pillars for overhead contact system should not be set on the platform edge on the track side;on freight platform,the edge of pillar for overhead contact system should be at least 3. 5 m away from platform edge. Under difficult conditions in a reconstructed station, the distance between the edge of pillar for overhead contact system and the edges of the said platforms shall be no less than 2 m. 3. 1.6 For the overpass bridge in a station across an electrified railway, the height of its beam bottom from the top of rail of track under the bridge in straight line section shall accord with following requirements;
1 It shall be no less than 6 550 mm in marshalling station, district station or other stations with more shunting operations; under difficult conditions, it shall be no less than 6 200 mm; under especially difficult conditions, if there are sufficient basis, the height for existing overpass bridge shall be no less than 5 800 mm.
2 The height for hump overpass bridge across locomotive running track shall be 6 000 mm;under difficult conditions,it shall be no less than 5 800 mm.
3 In a district with altitude to be 1 000 m and above,the height shall be additionally increased according to the relevant requirements in the current national standard; Design Code for Railway Electric Traction Power Supply (ТВ 10009).
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4 In the curved line section with outer rail cant, it shall be additionally increased according to calculations.
3. 1. 7 The effective length of freight train arrival and departure track shall be determined in considerations of such factors as traffic capacity requirement, types of locomotive, the length of train to be drawn,terrain condition and the coordination with the effective length of adjacent railway arrival and departure track, etc. The effective length of arrival and departure track shall be selected as 1 050 m,850 m,750 m or 650 m series respectively;the railway designed mainly for combined train may adopt the effective arrival and departure track length of more than 1 050 m.
3. 1. 8 Main tracks within station shall guarantee the pass-through of out-of-gauge freight train.
Stations for shifting locomotives and the 3~5 passing stations,overtaking stations or intermediate stations within a district shall meet the requirements on passing and overtaking of out-of-gauge freight trains. In the said stations, in addition to main tracks, single-track railway shall have another railway line,and double-track railway shall have one additional up line and down line respectively capable to run out-of-gauge freight trains. 3.1. 9 Connection of tracks shall meet the following requirements:
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| General Provisions.................................................................................................................................... 1 | | | The track connection between new track and existing track shall ensure that trains to major destinations are passing through the junction point without changing running direction. |