BS 1000[625]-1976.pdf

BRITISH STANDARD BS 1000625: 1976 Universal Decimal Classification English full edition Fourth international edition FID publication no. 179 UDC 625 Civil engineering of land transport Railway engineering Highway engineering UDC 025.45:625 Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 24 03:18:26 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 1000625:1976 This British Standard, having been prepared under the direction of the Documentation Standards Committee, was published under the authority of the Executive Board on 31 August 1976 © BSI 02-2000 The following BSI reference relates to the work on this standard: Committee reference DOS/3/13 ISBN 0 580 09367 0 Cooperating organizations The Documentation Standards Committee, under whose supervision this British Standard was prepared, consists of representatives from the following Government departments and scientific, technical and professional organizations: The organizations marked with an asterisk in the above list, together with the following, were directly represented on the committee entrusted with the preparation of this British Standard: Aslib*Inter-Bank Research Organization Biological CouncilLibrary Association* Bodleian LibraryMinistry of Defence* Booksellers Association of Great Britain and National Library of Scotland IrelandNational Library of Wales British CouncilNational Reprographic Centre for British Library*documentation Cambridge University LibraryPeriodical Publishers Association Commonwealth Agricultural Bureaux*Permanent Committee on Geographical Names Construction Industry Research and (Royal Geographical Society) Information Association*Publishers Association Department of IndustryRoyal Institute of British Architects Her Majestys Stationery OfficeRoyal Society INSPECScience Museum Library* Institute of Information Scientists*Society of Indexers Institute of JournalistsStanding Conference of National and Institute of Scientific and Technical University Libraries (SCONUL)* Communicators Association of British Library and Institution of Municipal Engineers Information Science SchoolsMechanical Handling Engineers Association British Steel IndustryMinistry of Agriculture, Fisheries and Food British Waterways BoardPolytechnic of Central London Classification Research GroupPolytechnic of North London Cranfield Institute of TechnologyPolytechnic of the South Bank Department of the EnvironmentRoyal Institute of Chartered Surveyors Ealing Technical College (School of United Kingdom Atomic Energy Authority Librarianship)United Kingdom Chemical Information Engineering Equipment Users AssociationService Institution of Civil EngineersUniversity College London (School of Institution of Highway EngineersLibrarianship) Institution of Locomotive Engineers Amendments issued since publication Amd. No.Date of issueComments Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 24 03:18:26 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 1000625:1976 © BSI 02-2000i Contents Page Cooperating organizationsInside front cover Forewordii Scope1 Related subjects1 Auxiliary signs and subdivisions1 Typographic presentation1 Schedule Special auxiliary subdivisions for 6252 625.1/.5 Railways. Tramways. Cable railways. Aerial ropeways and cableways3 625.1Railways in general. Permanent way. Track construction3 625.3Railways of special construction5 625.4Elevated railways. Underground railways. Suburban railways. Metropolitan railways. Tramways5 625.5Cable railways. Funiculars. Telphers. Aerial ropeways and cableways6 625.7/.8 Highway engineering6 625.7Highways in general. Roads in open country. Urban roads6 625.8Pavement (wearing course) of roads and tracks: materials and construction9 Alphabetical subject index11 Survey of UDC editions19 Related BSI publicationsInside back cover Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 24 03:18:26 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 1000625:1976 ii © BSI 02-2000 Foreword The English version of the Universal Decimal Classification (UDC) is being prepared and published as BS 1000 by the British Standards Institution (BSI) at the original joint request of the British Society for International Bibliography (BSIB) and the Association of Special Libraries and Information Bureaux (ASLIB), now amalgamated as Aslib. It has the approval of the Lake Placid Education Foundation, New York, proprietors of the Dewey Decimal Classification, from which the UDC derives. The first English Full Edition is the 4th International edition authorized by the International Federation for Documentation (FID), The Hague, Netherlands. This section is part of the English Full Edition. It should be used in conjunction with the Abridged English Edition, BS 1000A, which refers to many other subjects of interest not listed in this schedule, and provides a conspectus of the whole scheme, together with an introduction to its use. For further practical information about the principles, application and utilization of the scheme, users should refer to BS 1000C. This edition of UDC 625 includes modifications authorized in “Extensions and Corrections to the UDC” up to and including Series 9, No. 2, dated March 1976. Subsequent issues of “Extensions and Corrections to the UDC” should be consulted to keep the schedule up to date. Further information about this and other UDC publications is given on page 21. British Standards related to this part of BS 1000 are listed on the inside back cover. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, pages 1 to 22, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 24 03:18:26 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 1000625:1976 © BSI 02-20001 Scope Under 625 is classed information about the civil engineering of land transport, particularly railway and highway engineering. Transport vehicle engineering comes under 629, administrative and organizational aspects of transport services and traffic come under 656, whilst rail and road transport from the commercial or economic point of view are classed under 385 and 388 respectively. Related subjects Auxiliary signs and subdivisions Full information about the common and special auxiliary signs and subdivisions (often abbreviated to “common and special auxiliaries”) will be found in BS 1000A and BS 1000C. Colon sign of relation. For the classification of information for the public, as in abstracts and bibliographies, maximum use of colon combinations rather than of common or special auxiliaries is recommended. The use of the colon sign of relation is preferable for multiple entry systems, as it will help prevent the concealment of information. This usually results in longer notation, however, and for information for more restricted use, the application of auxiliaries, where available, may be simpler and more convenient provided that there is an adequate alphabetical subject index. Common auxiliaries. The common auxiliaries of language = . . ., form (0 . . .), place (1/9), race and nationality (= . . .), time “ . . .”, point of view .00 . . ., materials 03 . . ., and persons 05 . . . are applicable throughout the UDC. However, they should be used mainly to express concepts not otherwise provided for in the schedules. Special auxiliaries. The .0 special auxiliaries listed at 625 are applicable throughout the schedule. They may be detached and applied to any subdivision of 625 where the result forms a meaningful combination, e.g. The 1/3 and 5/9 special auxiliaries listed at 62 are applicable throughout the schedule. Typographic presentation Small type is used for cancelled numbers and text. The arrow F means either “see” or “see also” according to the context. The symbol Ò “subdivide as” means that the number preceding it may be subdivided in the same way as, and with meanings analogous to the subdivisions of, the number which follows it. 383/388Communications. Transport 528.42Engineering surveys 621.13Railway steam locomotives. Steam railcars 621.33Electric traction. Electric locomotion 621.86Materials handling 621.87Cranes. Transporters. Lifts. Escalators. Levellers. Excavators. Dredgers 622.62Haulage on railways and tracks: trams and tubs, locomotives. Cable railways Mining 624Civil and structural engineering 629Transport vehicle engineering 654Telecommunication services: organization, administration and operation 656/656.7Transport services. Traffic organization and control 69Building: materials, construction, trades 711Principles and practice of physical planning. Regional, town and country planning 712Planning of landscape, natural and designed. Parks. Gardens 725.3Buildings for transport, traffic, storage 625.098 Traffic noise 625.712 Urban roads 625.712.098Traffic noise on urban roads Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 24 03:18:26 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 1000625:1976 2 © BSI 02-2000 Schedule 625 Civil engineering of land transport. Railway engineering. Highway engineering. Machinery details may be denoted by the 1/3 and 5/9 special auxiliaries listed at 62 Special auxiliary subdivisions for 625 625.02THEORY OF ROAD PAVEMENT DESIGN .021Flexible road pavements, e.g. bitumen macadam, tarmacadam, gravel .022Rigid road pavements, e.g. concrete .023Stabilized soil road pavements, e.g. mixed-in-place, lean concrete 625.03INTERACTION BETWEEN VEHICLE AND TRACK. THEORETICAL INVESTIGATIONS. PRACTICAL EXPERIMENTS AND RESULTS. RESISTANCE TO MOTION .031Contact between vehicle and track .1Between wheel and track. Rail and tyre sections .3Geometrical relations between vehicle and track. Steering of the vehicle in a curved path .032Chemical processes and physical (mainly mechanical) effects acting between vehicle and track F 629.015 Mechanics and dynamics of vehicles 629.017 Operational reliability. Stability. Manoeuvrability. Braking capacity .3Action and effect of contact between single wheel and track For friction F 531.4 .32Surface properties of wheel and track. Roughness etc .37Wheel slip .39Corrugation of track For formation of corrugation F 625.033.373.4 .4Mechanical actions and effects between vehicle and track in a straight path .42With stationary vehicle .43With moving vehicle .432Effects of uneven track or wheels out of round .433Effects of unbalanced masses .434Dipping, rolling, swaying movements. Hunting .435Vibrations of the vehicle .44Effects of track elasticity .5Mechanical actions and effects between vehicle and track on a curved path .52Curve with constant radius .55Run-on and run-off of curves. Running over transition curves .6Mechanical actions and effects while running over bridges, level crossing etc For calculation of the dynamic stress of loads moved over bridges F 624.21.042.8 .7Risk of overturning, derailment or skidding of the vehicle .72Risk of overturning .75Risk of derailment or skidding .8Effects of and reactions to motion of vehicle. Resistance to motion. Traction (tractive) resistance .82Resistance to motion and reactions caused by braking forces .821Aerodynamic and rolling resistances F 533.68Aerodynamic studies including interference problems of bodies moving on or near the ground, decks or water .823Effects of acceleration and deceleration .824Gradient resistance 625.032.825Curve resistance .826Braking resistance .84Risk of derailment of the driving wheels .86Equations of motion. Requisite motive, propulsive or tractive forces. Tractive effort (output performance). Energy dissipation .87Determination of the running schedules and duration of run F 629.4.014Functional capabilities and mode of use of vehicles, i.e. vehicle characteristics 629.42Kinds of traction. Motive power units 656.22Train services. Timetables .033Stresses in the vehicle and the track .3Track resistance .32To vertical static forces .34To vertical dynamic forces .35To horizontal forces in a straight track .36To horizontal forces in a curved track. Centrifugal force .37Track deformation. Displacement of the track. Creep and misalignment of the rails F 625.143.58.Rail creep. Precautions against rail creep. Anti-creep devices .372Due to fissures and flaws in track or road surface F 625.143.3Rail fractures, fissures .373Due to wear .2Normal wear .4Wear due to braking. Formation of corrugation. Formation of ruts F 625.032.39Corrugation of track .38Bearing capacity of the substructure (track formation). Track stability .4Stresses in the vehicle 625.033.42/.46 = 625.033.32/.36 .47Due to traction or propulsion forces and other effects of motion 625.04INFLUENCES ON TRACKS AND ROADS. PROPERTIES OF TRACKS AND ROADS IN RELATION TO THESE INFLUENCES .041Influence of the method of construction .1Of the formation of earthworks or substructures .2Of combinations of materials .3Of heating the materials .4Of the method of laying track or wearing course .042Atmospheric and physical influences and properties in relation to these influences .1Influence of water .2Influence of frost F 624.142Effects of low temperature. Frost action. Frost damage Civil and structural engineering .3 Influence of heat, temperature .35Condensation .4Influence of air .5Influence of light on the surface. Diffusion, scattering of light. Absorption. Reflection 625.06BINDERS AND THEIR USE .061Hot binders .062Binders in solution form .2Road oils (mixture of bitumen and heavy oils) Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 24 03:18:26 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 1000625:1976 © BSI 02-20003 625.062.3Cutbacks (mixture of bitumen and light oils) .063Binders in emulsion form .065Binders in powder form .066Coating. Impregnation. Pretreatment of road-making materials .2Coating Further particulars may be denoted by the 061/.065 special auxiliaries above .067Grouting (penetration, injection method) .068Mixing methods .1Mixing of aggregate and binder before laying (Plant mix) .2In situ mixing of aggregate and binder 625.07AGGREGATES AND OTHER (MINERAL) MATERIALS F 625.02Theory of road pavement design .071Preparation. Grading .072Coarse aggregate. Crushed stone. Gravel. Other aggregates with particle size larger than sand .073Fine aggregate. Sand and other fine-grain materials .074Fillers. Powders. Flours 625.08PLANT AND MACHINERY FOR ROAD CONSTRUCTION. FINISHING. MAINTENANCE, REPAIR AND MINOR IMPROVEMENTS .083Filling of joints and voids .2With sand .4With cement mortar .5With bituminous materials .084Rolling. Road rollers .085Compaction. Compaction equipment .086Scrapers. Road graders .087Scarifying of the road pavement .5Road sc