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GB/T 15663.7-2008: Terms relating to coal mining -- Part 7: Mining subsidence and special coal mining
Status: Valid GB/T 15663.7: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 15663.7-2008 | English | 369 |
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Terms relating to coal mining -- Part 7: Mining subsidence and special coal mining
| Valid |
GB/T 15663.7-2008
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| GB/T 15663.7-1995 | English | 519 |
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4 days [Need to translate]
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Terms relating to coal mining--Mining subsidence
| Obsolete |
GB/T 15663.7-1995
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PDF similar to GB/T 15663.7-2008
Basic data | Standard ID | GB/T 15663.7-2008 (GB/T15663.7-2008) | | Description (Translated English) | Terms relating to coal mining -- Part 7: Mining subsidence and special coal mining | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | D04 | | Classification of International Standard | 01.040.73 | | Word Count Estimation | 16,160 | | Date of Issue | 2008-09-18 | | Date of Implementation | 2009-04-01 | | Older Standard (superseded by this standard) | GB/T 15663.7-1995 | | Regulation (derived from) | National Standard Approval Announcement 2008 No.16 (Total No.129) | | Issuing agency(ies)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 principal terms of special coal mining subsidence science and technology fields. Involved in coal mining subsidence, special mining, mining damage control and other areas. This section applies to mining subsidence, special coal mining damage and all documents relating to the prevention and treatment, standards, regulations, specification, Books, textbooks and manuals. | GB/T 15663.7-2008: Terms relating to coal mining -- Part 7: Mining subsidence and special coal mining
---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.
Terms relating to coal mining Part 7. Mining subsidence
ICS 01.040.73
D04
National Standards of People's Republic of China
Replacing GB/T 15663.7-1995
Coal Science and Technology Terminology
Part 7. coal mining subsidence and special
Posted 2008-09-18
2009-04-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
GB/T 15663 "to coal The term" divided into the following sections.
--- Part 1. Coal Geology & Exploration;
--- Part 2. underground construction;
--- Part 3. underground mining;
--- Part 4. open pit mining;
--- Part 5. hoisting and transport;
--- Part 6. Mine Surveying;
--- Part 7. coal mining subsidence and special;
--- Part 8. mine safety;
--- Part 10. mining machinery;
--- Part 11. Electric Mine.
This section GB/T 15663 Part 7.
This Part replaces GB/T 15663.7-1995 "term to coal mining subsidence."
This section compared with the GB/T 15663.7-1995, mainly made the following additions and modifications.
--- Delete the original standard "mobile area" terms.
--- New surface movement parameters, the extent of mining, backfill mining, special coal mine water damage and other aspects of pressed mining terminology 23.
--- The definition of some of the terms were modified.
This part is proposed by the China Coal Industry Association.
This part of the National Standardization Technical Committee centralized coal.
This section is drafted. Coal Research Institute Beijing Institute of Mining.
The main drafters of this section. Zhang Huaxing, Chen Peipei.
This part of the standard replaces the previous editions are.
--- GB/T 15663.7-1995.
Coal Science and Technology Terminology
Part 7. coal mining subsidence and special
1 Scope
This section defines the main terms of mining subsidence science and technology in the field of special coal mining, coal mining subsidence involving special coal mining, mining loss
Damage control and other aspects.
This section applies to mining subsidence, special mining and mining damage prevention related to all documents, standards, rules, standards, books, teaching materials
And manuals.
2 mining subsidence
2.1
Because scientific research strata movement and surface subsidence caused by coal mining phenomenon, law and other related issues.
2.2
Due to mining-induced rock mass until ground movement, deformation and failure phenomena and processes.
2.3
Overburden from the mining-induced rupture to goaf caving range.
2.4
Rock caving belt that produces breaks or cracks, but still maintains its original range of layered rock.
2.5
Fault until the top surface bending rock range.
2.6
Strata movement caused by mining affected surface leaving the surface to produce movement, deformation and failure phenomena and processes.
2.7
Surface subsidence basin
Above the surface mining goaf caused by the movement of the overall shape and scope.
2.8
Surface mining affected by the border, the following general Shen 10mm OK.
2.9
palsectionofsubsidencetrough
By moving the point of maximum subsidence basin, along the seam or the tendency toward vertical section.
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