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DL/T 5032-2005 (DL/T5032-2005)

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Standards related to: DL/T 5032-2005

DL/T 5032-2005: PDF in English (DLT 5032-2005)

lCS 27.100
REG No.. J 415-2005 DL
p OL/T 5032-2005
Replace DLff 5032 - t9•J4
Technical Code of General Plan Transportation
Design for Fossil Fuel Power Plants
Issued by National l>cvelo1>ment and Refel'l8 Commission of the People's
Republic of Cbinat
Scope ... I
2 Nonnative References ... 2
3 General Provisions ... 3
4 Plant General Planning ... 4
4.1 General Provisions ... 4
4.2 Whole Plant Planning ... 5
5 Plant General Plane Arrangement ... 8
5.1 General Provision ... 8
5.2 Arrangement of Main Buildings and Structures ... 9
5.3 Auxiliary Workshop Building and Subsidiary Buildings ... 23
5.4 Plant Administrative Management and Service Facilities ... 24
5.5 Enclosing Wall and Passageway ... 25
5.6 Site Treat111ent ... -... 26
5. 7 Building and Structure Spacing ... 27
6 Vertical Arrangement ... 34
6.1 General Provisions ... 34
6.2 Designed Elevation Identification ... 36
6.3 Ladder Arrangement ... 3 7
6.4 Field Drainage ... 39
6.5 Earth and Stone Work ...41
7 Pipeline Comprehensive Arrangement ...43
7.1 General Provisions ... 43
7.2 Underground Pipeline ... 46
7.3 Aboveground Piping ... 49
8 Transportation ... 53
8.1 General Provisions ... 53
8.2 Railway ... 53
8.3 Road ... 62
8.4 Waterway ... 71
8.5 Transportation and We ighing Equipment... 83
9 Greening Des ign ... 85
9.1 General Regul ations ... 85
9.2 Green i11g Design ... 86
9.3 Tree Species Selection ... 87
10 Technical and Economic Targets ... 88
Appendix A (Informational Appendix) Construction Limit for the Standard Gauge Railways
... 92
Append ix B (Informational Appendix) Limit on the Locomotive Vehicles ... 93
Appendix C (Informational Appendix) Limit on the Locomotive Vehicles ... 94
Appendix D (Informational Appendix) Construction Limit for the Roads of Plants and
Mines ... 95
Appendix E (Informational Appendix) Calculation Method for Each Technical and
Economic Target of the Plant Site ... 96
Appendix F (Informational Appendix) Calculation Method for Each Technical and
Economic Target of the Plant Site's General Des ign ... 99
According to the requirements of Document Dian Li [1999] No. 40 issued by Former
National Economic and Trade Commission of China -"Announcement on Confirming the
Development and Revision Plan of Electric Power Industry Standards in 1998'', this code is
revised from DL/T 5032- 1994.
This revision of DL/T 5032- 1994 carries out the basic policies of electrical power
construction, seriously implements the principles "Safety and Reliability, Economy and
Applicability, and Conformity with the National Conditions", controls engineering cost and
actively promote~ state-of-the-art, matured and reliable designing technology. During the
revision of this code, land-saving and conformity with social market economy are considered
There have been some changes in this code over DL/T 5032- 1994 in the following
I) The distance between natural draft cooling towers is revised;
2) The spacing interval from natural draft cooling tower to outdoor power distribution
unit is revised;
3) The spacing interval from natural draft cooling tower to main machine hall is
4) Requirements in wharf design is added;
5) Contents on microwave station, oil purification room and open air oil storage are
This code replaces DL/T 5032-1994 from the implementation date.
Appendix A, Appendix B, Appendix C, Appendix D and Appendix E in this code are
This code is proposed by China Electricity Council (CEC).
This code is explained by and U11der the jurisdiction of Electric Power Planning and
Design Standardization Technical Committee.
This code is developed by Northwest Electric Power Design Institute, Northeast Electric
Power Design Institute, East China Power Design Institute, North China Power Engineering
1 Scope
This code specifies the basic technical requirements in general plan transportation design
for fossi l fuel power plants.
This code is applicable to turbine generator unit capacity 125MW~600MW condensing
fossil fue l power plants, as well as heat supply plant unit capacity SOMW or higher level
thermal power plants. The code may also be used as reference for 600MW or higher level
plant units.
This code is also applicable to designs for power plant construction or extension, and
may be used as reference for reconstruction engineering design.
2 Normative References
The following documents contain contents which, through reference in this text,
composite provisions of this standard. For dated reference, subsequent amendments
(excepting corrigenda content) to, or revisions of, any of these publications do not apply.
Parties to agreements based on this standard are encouraged to investigate the possibility of
applying the most recent editions of the standards indicated below. For undated references,
the latest edition of the normative document referred to apply in the standard.
GB/T 146.2 Structure Gauge for Standard Gauge Railways
GB/T 1246 Railway Turn Out Number Series
GB 50028 Code for Design of City Gas Engineering
GB 50074 Code for Design of Oil Depot
GB 50091 Code for Designing Rai lway Station and Terminal
GB 50187 Code for Design of General Plan of Industrial Enterprises
GB 50192 Code for Design of River Port Engineering
GBJ 12 Code for Design of Standard Track Gauge Railway in Industrial Enterprises
GBJ 16 Code for Fire Protection Design of Buildings
GBJ 22 Specifications for the Design of Factory and Mine Roads
GBJ 139 Standards for Inland River Navigation
GBJ 201 Code for Construction and Acceptance of Earthwork and Blasting Engineering
CJJ/T 59 Standard for Test Method of the Flexible Pavement Design Parameter
DL 5000 Technical Code for Designing Fossil Fuel Power Plants
DL/T 5174 Design Rule for Combined-cycle Power Plants
JTGD 40 Specifications of Cement Concrete Pavement Design for Highway
JTJ 211 Design Code of General Layout for Sea Ports
JTGB 01 Technical Standard of Highway Engineering
TB 10001 Code for Design on Subgrade of Railway
3 General Provisions
3.0.1 The general layout and transportation design for fossil fuel power plants (hereinafter
referred to power plant) must implement national fundamental construction guideline in full
power, conform to national economic policy and technical policy, unify and specify
construction standard and ensure power plant construction and extension of ensures safety,
reliability, economy and applicability.
3.0.2 The general layout and transportation design must stick to the view of overall situation,
make in-depth investigation and study and satisfy market demand. The design shall rely on
technological advance, elaborating design and continuous experience accumulation to
promote state-of-the-art technique at home and abroad actively and cautiously. Matured new
material, new technology and new arrangement shall be adopted according to local conditions,
and shall be provided with reliable design basis materials and agreement documents.
For planning and design of power plant general layout and transportation, multi-scheme
Techn ical and Economic Comparison shall be taken out to optimize the design scheme, select
transport and measuring equ ipments reasonably, reduce construction cost, save running cost,
shut down building period, and create favorable conditions for construction of civilization.
3.0.3 This code is developed based on the principles in DL 5000 and GB 50187. Besides
provisions stated herein, general layout and transportation design shall also be compliant to
relevant provisions of applicable national standards and professional standards. Power plants,
which are built in the regions with special natural conditions like basic intensity 6 or higher
seismic area, collapsible loess, swelling soil and permafrost, shall meet relative regulations in
applicable corresponding standards.
3.0.4 The general layout and transportation design must ensure the economical and
reasonable use of land, and improve land use capability.
In design, site development work shall be reduced as less as possible, and structural
relocation shall be ensured.
3.0.5 In the general layout and transportation design for power plant extension and
renovation, original general plane arrangement, production system, equipment arrangement,
building structure and operational management experience shall be combined, and united
coordination and comprehensive consideration shall be complied with.
3.0.6 The general layout and transportation design must comply with relative national laws
and regulations. In the design, effective measures shall be taken out to relieve environmental
influence caused by exhaust gas, waste water, ash, rushing sound and drainage. Harmful
emissions must meet relative regulations in environmental protection, labor security and
industrial hygiene.
4 Plant General Planning
4.1 General Provisions
4.1.1 The general planning of power plant shall harmonize well with town or industrial zone
Source: Above contents are excerpted from the PDF -- translated/reviewed by: www.chinesestandard.net / Wayne Zheng et al.