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GB/T 18567-2010: Surveillance and control system configuration for freeway tunnel
Status: Valid GB/T 18567: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 18567-2010 | English | 139 |
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Surveillance and control system configuration for freeway tunnel
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GB/T 18567-2010
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| GB/T 18567-2001 | English | 319 |
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Highway tunnel monitoring system mode
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GB/T 18567-2001
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PDF similar to GB/T 18567-2010
Basic data | Standard ID | GB/T 18567-2010 (GB/T18567-2010) | | Description (Translated English) | Surveillance and control system configuration for freeway tunnel | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | R87 | | Classification of International Standard | 03.220.20; 93.080.30 | | Word Count Estimation | 6,640 | | Date of Issue | 2010-08-09 | | Date of Implementation | 2010-12-01 | | Older Standard (superseded by this standard) | GB/T 18567-2001 | | Regulation (derived from) | National Standard Approval Announcement 2010 No.3 (Total No.158) | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the highway tunnel monitoring system and method for determining grading, principle, tunnel monitoring system equipment configuration requirements. This standard applies to highway tunnel monitoring system. Tunnel Monitoring System can also refer to other road use. | GB/T 18567-2010: Surveillance and control system configuration for freeway tunnel---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Surveillance and control system configuration for freeway tunnel
ICS 03.220.20; 93.080.30
R87
National Standards of People's Republic of China
Replacing GB/T 18567-2001
Highway tunnel monitoring system mode
Issued on. 2010-08-09
2010-12-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard replaces GB/T 18567-2001 "highway tunnel monitoring system mode", compared with the GB/T 18567-2001 main difference
Differences are as follows.
--- The tunnel monitoring classification changed to A, A, B, C, D five grades (see 3.1);
--- Cancellation calculated tunnel monitoring level (see 2001 edition of 3.2.1);
--- Adjustment tunnel monitoring system equipment configuration (see Chapter 4).
This standard by the National Traffic engineering facilities (highway) Standardization Technical Committee (SAC/TC223) and focal points.
This standard was drafted. Ministry of Communications Highway Research Institute, National Transportation Safety Facilities Quality Supervision and Inspection Center.
The main drafters of this standard. the package left the military, Yan Jingyi, Zhang Qian, The Contour Gong Yan, Shen Qiang.
This standard replaces the standards previously issued as follows.
--- GB/T 18567-2001.
Highway tunnel monitoring system mode
1 Scope
This standard specifies the classification of highway tunnel monitoring system and method for determining, in principle, the tunnel monitoring system equipment configuration requirements.
This standard applies to highway tunnel monitoring system. Tunnel monitoring system can also refer to other road use.
2 Terms and definitions
The following terms and definitions apply to this standard.
2.1
Tunnel Monitoring System tunnelsurveilanceandcontrolsystem
Surveillance, detection and control systems and tunnel traffic tunnel environment.
2.2
Monitoring equipment surveilanceequipment
Used to monitor the operation of traffic in the tunnel and a tunnel detection devices in traffic and environmental parameters. Including cameras, traffic incident detection
, A vehicle detector, visibility detectors, carbon monoxide detectors, wind direction and wind speed detector, the detector brightness, high vehicle detector and fire
Detectors.
2.3
Alarm equipment alarmequipment
Equipment used for the tunnel road users in the event of an emergency alarm. Including manual alarm button, emergency call, automatic fire
Alarm equipment.
2.4
Control and guidance equipment controlandinductanceequipment
It used to tunnel traffic and environmental control devices and induction. Including traffic lights, lane control signs, variable information
Panels, variable speed limit signs, tunnel radio, as well as control devices, ventilation equipment and lighting equipment.
3 tunnel monitoring The classification and identification methods
3.1 classification principles
Configuring the size and function of expressway tunnel monitoring system should meet the needs of tunnel traffic safety and security. And tunnel construction, road
Line shape, the expected level of service (traffic, number of lanes) and other factors have a direct relationship should be based on risk probability and risk of accidents hazards Cheng
Degree of judgment.
In general, according to tunnel length and traffic volume on two factors, from high to low is divided into A, A, B, C, D and so on five
level. Such as highway tunnel group is regarded as a special whole tunnel, according to the standards required to determine the appropriate level or make the necessary adjustments.
3.2 level determination
According tunnel length L and a single hole in the tunnel design annual average daily traffic volume q, determine the appropriate level of the tunnel monitoring system in Figure 1.
Annual traffic monitoring system design of the facilities should meet the following requirements.
a) mechanical and electrical equipment monitoring system designed to take the tunnel after the opening of the fifth year forecast traffic volume;
b) field equipment base tunnel section reserved for embedded monitoring system and other design takes after the opening of the tunnel to predict 20 years of traffic.
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