GB/T 43758.2-2024 English PDF (GB/T43758.2-2024)

GB/T 43758.2-2024: Technical specifications for driving safety test environment for intelligent and connected vehicles - Part 2: Semi-open road
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GB/T 43758.2-2024
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 43.020
CCS R 04
Technical specifications for driving safety test environment
for intelligent and connected vehicles -- Part 2.Semi-open
road
ISSUED ON. DECEMBER 31, 2024
IMPLEMENTED ON. JULY 01, 2025
Issued by. State Administration for Market Regulation;
Standardization Administration of the People's Republic of China.
Table of Contents
Foreword... 3
Introduction... 4
1 Scope... 5
2 Normative references... 5
3 Terms and definitions... 6
4 Road environment... 6
5 Traffic facilities... 8
6 Traffic control... 10
7 Road lighting... 12
8 Traffic Operation... 12
9 Road monitoring and communication... 13
10.Test assurance... 13
Annex A (informative) Special sign patterns for semi-open test roads... 15
Annex B (informative) Semi-open test items for road safety driving ability... 17
Bibliography... 19
Technical specifications for driving safety test environment
for intelligent and connected vehicles -- Part 2.Semi-open
road
1 Scope
This document specifies the requirements for the road environment, traffic facilities,
traffic control, road lighting, traffic operation, road monitoring and communication, and
test assurance of semi-open roads used for operational safety testing of intelligent
connected vehicles.
This document is applicable to the selection, construction and determination of semi-
open roads for safety testing of intelligent connected vehicles at level 3 driving
automation (conditional autonomous driving) and above as specified in GB/T 40429-
2021.It is also used as a reference for the selection, construction and determination of
semi-open roads required for demonstration applications of intelligent connected
vehicles.
2 Normative references
The following referenced documents are indispensable for the application of this
document. For dated references, only the edition cited applies. For undated references,
the latest edition of the referenced document (including any amendments) applies.
GB 2894, Safety signs and guideline for the use
GB 5768.2, Road traffic signs and markings -- Part 2.Road traffic signs
GB 5768.3, Road Traffic Signs and Markings -- Part 3.Road Traffic Markings
GB 13495.1, Fire safety signs -- Part 1.Signs
GB/T 24969, Specification for highway lighting
GB/T 35785, Specification for the Installation of Read-Write Equipment of the
Electronic Identification of motor Vehicles
GB/T 35786, General specification for read-write equipment of the electronic
identification of motor vehicles
GB/T 35787, Security technical requirement for the read-write equipment of the
electronic identification of motor vehicles
4.1.2 The number of level intersections contained in the semi-open test road shall be
greater than or equal to 4.
4.1.3 The semi-open test road shall be equipped with an entrance (test starting point)
and an exit (test end point). The entrance and exit shall be set at the existing entrances
and exits of factories, mines, ports, parks, residential areas, etc.
4.1.4 The area around the semi-open test road shall be free of strong electromagnetic
interference environments such as high-voltage power grids with an AC voltage greater
than 330 kV and high-voltage substations.
4.1.5 Semi-open test roads shall be selected on sections with good visibility.
4.2 Factory and mine roads
4.2.1 The traffic environment of factory and mine roads shall include cement concrete
pavement and asphalt concrete pavement. It shall not include sections passing through
areas where flammable and explosive materials are stored.
4.2.2 The traffic environment of factory and mine roads shall.
a) include gravel roads;
b) include continuous curved sections, slope sections, and bridge sections;
c) include railway level crossings;
d) include one-way roads;
e) mainly consist of sections separated from vehicles and non-motor vehicles or
sections where non-motor vehicles and pedestrians are prohibited from passing.
4.3 Port roads
4.3.1 The port road traffic environment shall.
a) comply with the requirements of JTS 168;
b) include cement concrete pavement and asphalt concrete pavement;
c) include one-way roads;
d) not include sections passing through dangerous goods yards or dangerous goods
loading and unloading terminals.
4.3.2 The port road traffic environment shall.
a) include railway level crossings;
b) include right-angle turning sections, slope sections, and waterside sections;
c) pass through the container loading and unloading operation areas of docks and
yards with facilities such as quay cranes or cranes;
d) mainly consist of sections separated by motor vehicles and non-motor vehicles or
sections where non-motor vehicles and pedestrians are prohibited from passing.
4.4 Park roads
4.4.1 The park’s road traffic environment shall include tree-lined avenues.
4.4.2 The traffic environment of the park roads shall be.
a) mainly asphalt concrete pavement, including cement concrete pavement;
b) including roundabouts;
c) including continuous curved sections, slope sections, bridges and sections close
to water bodies or cliffs;
d) mainly unseparated mixed traffic sections;
e) including sections with roadside parking spaces or through ground parking lots
(areas).
4.5 Roads in residential areas
4.5.1 The road traffic environment in residential areas shall comply with the
requirements of GB 50180.
4.5.2 The road traffic environment in residential areas shall.
a) include roundabouts;
b) be mainly asphalt concrete pavement, including cement concrete pavement;
c) include curved sections, right-angle turning sections, and narrow sections with a
road width of less than or equal to 3 m;
d) be mainly non-segregated mixed traffic sections;
e) include sections with roadside parking spaces or through ground parking lots
(areas).
5 Traffic facilities
5.1 General requirements
6 Traffic control
6.1 General requirements
6.1.1 The setting of traffic signs and markings on semi-open test roads shall comply
with the requirements of GB 5768.2, GB 5768.3 and GB 50688.
6.1.2 Eye-catching warning signs shall be set up at the entrance (test starting point) and
exit (test end point) of the semi-open test road to remind vehicles to enter and exit the
semi-open test road. Eye-catching warning signs shall be set up at appropriate locations
along the test road to remind vehicles that they have entered the semi-open test road.
The special signs for semi-open test roads are shown in Annex A.
6.1.3 Speed limit signs that comply with the requirements of GB 5768.2 shall be set up
on the roadside of semi-open test roads.
6.1.4 Road traffic lights shall comply with the requirements of 6.1.6 and 6.1.7 of GB/T
43758.1-2024.
6.1.5 Toll island ground markings and facade markings shall be set up at the exit and
entrance.
6.2 Factory and mine roads
Traffic control on factory and mine roads shall meet the following requirements.
a) Set up stop and yield signs, slow down and yield signs, pedestrian crossing signs,
intersection signs and other prohibition, instruction and warning signs that meet
the traffic organization requirements of this Part of road in accordance with the
requirements of GB 5768.2;
b) Set up prohibition, instruction and warning markings that meet the traffic
organization requirements of this Part of road in accordance with the requirements
of GB 5768.3, such as the dividing line of the opposite lane that can be crossed,
the dividing line of the same lane that can be crossed, stop and yield lines, slow
down and yield lines, pedestrian crossing lines, etc.;
c) Set up safety signs such as prohibiting fireworks, prohibiting stacking, prohibiting
forklifts and motor vehicles in the factory, and prohibiting staying at the
corresponding positions of factory and mine roads in accordance with the
requirements of GB 2894.
6.3 Port roads
Port road traffic control shall meet the following requirements.
a) Set prohibition, instruction and warning signs that meet the traffic organization
requirements of this Part, such as height limit signs, speed bump signs, left/right
turn signs, narrow road signs, etc. that meet the requirements of GB 5768.2;
b) Set prohibition, instruction and warning markings that meet the traffic
organization requirements of this Part, such as the do not cross the dividing line
of the opposite lane, do not cross the dividing line of the same lane, cross the
dividing line of the same lane, guide lane lines, parking space markings, etc. that
meet the requirements of GB 5768.3;
c) Set port signs such as the beware of container truck warning signs, beware of
forklift warning signs, container yard indication signs, beware of quay crane
warning signs, etc. that meet the requirements of JTS 168 at the corresponding
positions of port roads;
d) Set port markings such as working lane markings, lane separation markings,
warning lines, container corner markings, etc. that meet the requirements of JTS
168 at the corresponding positions of port roads.
6.4 Park roads
The traffic control of the park roads shall meet the following requirements.
a) Set prohibition, instructions and warning signs such as parking prohibition signs,
speed limit signs, pedestrian crossing signs, parking space signs, intersection
signs, pedestrian attention signs, etc. that meet the traffic organization
requirements of this Part in accordance with the requirements of GB 5768.2;
b) Set prohibition, instructions and warning markings such as the crossing of the
opposite lane dividing line, the crossing of the same lane dividing line, pedestrian
crossing lines, parking space markings, etc. that meet the traffic organization
requirements of this Part in accordance with the requirements of GB 5768.3;
c) Set service or safety signs such as direction signs, parking lot signs, entrance and
exit signs, pedestrian walkway signs, etc. that meet the requirements of CJJ/T 171
at the corresponding positions of the park roads;
d) Set pedestrian crossing lights at the sections where pedestrian crossing lines are
selected.
6.5 Roads in residential areas
Road traffic control in residential areas shall meet the following requirements.
a) Set up stop and yield signs, no entry signs, no parking signs, speed limit signs,
height limit signs, pedestrian warning signs, non-motor vehicle warning signs,
roundabout driving signs and other prohibition, instruction and warning signs that
meet the traffic organization requirements of this Part of road in accordance with
the requirements of GB 5768.2;
safety test period shall be less than or equal to 30 km/h.
8.4 The speed limit on roads in residential areas during the intelligent connected vehicle
operation safety test period shall be less than or equal to 20 km/h.
8.5 Medium and heavy trucks are not allowed to pass through park roads and roads in
residential areas during the intelligent connected vehicle operation safety test period.
9 Road monitoring and communication
9.1 General requirements
Semi-open test roads shall be equipped with roadside equipment with functions such as
road traffic monitoring perception, networked communication and high-precision
positioning. They shall comply with the requirements of 9.1.2~9.1.7 in GB/T 43758.1-
2024.
9.2 Monitoring perception
The traffic monitoring and sensing equipment of the semi-open test road shall comply
with the requirements of 9.2 of GB/T 43758.1-2024.The entrances and exits shall be
equipped with road electronic display screens, gates and automobile electronic
identification reading equipment. The automobile electronic identification reading
equipment shall have the function of recording the test vehicles entering and exiting the
semi-open test road, and comply with the provisions of GB/T 35785, GB/T 35786 and
GB/T 35787.
9.3 Communication network
The communication network of the semi-open test road shall comply with the
requirements of 9.3 in GB/T 43758.1-2024.
9.4 High-precision positioning network
The high-precision positioning network of semi-open test roads shall comply with the
requirements of 9.4 of GB/T 43758.1-2024.Signal enhancement base stations, image
calibration objects, radio frequency identification and other auxiliary positioning
devices shall be set up on sections where high-precision positioning signals are
interfered.
10.Test assurance
10.1 Semi-open test roads shall support the safe operation test of intelligent connected
vehicles in typical scenarios. The test items of safe driving ability on semi-open test
roads are shown in Annex B.
GB/T 43758.2-2024
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 43.020
CCS R 04
Technical specifications for driving safety test environment
for intelligent and connected vehicles -- Part 2.Semi-open
road
ISSUED ON. DECEMBER 31, 2024
IMPLEMENTED ON. JULY 01, 2025
Issued by. State Administration for Market Regulation;
Standardization Administration of the People's Republic of China.
Table of Contents
Foreword... 3
Introduction... 4
1 Scope... 5
2 Normative references... 5
3 Terms and definitions... 6
4 Road environment... 6
5 Traffic facilities... 8
6 Traffic control... 10
7 Road lighting... 12
8 Traffic Operation... 12
9 Road monitoring and communication... 13
10.Test assurance... 13
Annex A (informative) Special sign patterns for semi-open test roads... 15
Annex B (informative) Semi-open test items for road safety driving ability... 17
Bibliography... 19
Technical specifications for driving safety test environment
for intelligent and connected vehicles -- Part 2.Semi-open
road
1 Scope
This document specifies the requirements for the road environment, traffic facilities,
traffic control, road lighting, traffic operation, road monitoring and communication, and
test assurance of semi-open roads used for operational safety testing of intelligent
con...