0000058825 00000 n 247.72 net tons per mile of track 36” length 122.4 lbs. Among the components of rail track, the railroad fasteners are an important part. A SEMINAR PRESENTATION CIVILENGINEERING 2018 RAJASTHANINSTITUTEOF ENGINEERINGANDTECHNOLOGY JAIPUR Submittedto: Submittedby: Mr. Ghansyam Agara Ram Choudhary (Ast. )n�2�s����Ol�ߑ�Ύr�j�y��%��Ū�sO*�?��x��Z�}������;3�Y�U��o��uwy����T(�h��Z�q�|�z�x����\vG���ͻ#�#��&��&��U�vzj�j�n߲��q�+��&�x�����+յ��O�6��M��H��`+s�d�$� ��]�Q0 ��;���R����&PR]��;��#e_O�����ɰ��>������]+�P{r�8B �~C���-u���ęX^�.g[{�; y��&���,��!�@ �C��Dc"8�]A�a����2c Two side support brackets made of cast iron support the rail web from both sides. 0000055756 00000 n %PDF-1.3 %���� 0000070456 00000 n 0000003123 00000 n And it is also used to fix the correct position of tracks to prevent the horizontal and vertical displacement as well as the rollover. As for the railway sectors, there are the following standards in the ISO Standards 45 “Railway Engineering”. 0000030032 00000 n ELEMENTS OF RAILWAY TRACKS ELEMENTS OF RAILWAY TRACKS A railway track is a combination It is packed between and around the Sleepers. 162 0 obj << /Linearized 1 /O 164 /H [ 1008 532 ] /L 763454 /E 60206 /N 18 /T 760095 >> endobj xref 162 30 0000000016 00000 n 0000012566 00000 n 0000154659 00000 n (ii) Both the rails should be at the same level in a straight track. per pair Stock length 39’0” Unitrac Railroad Materials Inc. Unitrac Railroad Materials Inc. 17 Joint Bars Unitrac carries in stock new and relay joint bars to fit rail sections. A2M01: Committee on Railroad Track Structure System Design Chairman: Thomas P. Smithberger Railroad Track Structure System Design THOMAS P. SMITHBERGER, HDR Engineering, Inc. DAVID C. KELLY, Illinois Central Railroad ALFRED E. SHAW, JR., Shaw Engineering In the new millennium, designs for improved railroad track structure systems will increasingly %PDF-1.5 %���� It can ensure the operation of rail transportation through connecting track rails with rail ties and rail sleepers. ؉&KFJ�mB3uuL�F���BEoZS&MYKǯ�I��6�����i�+�9��u����D4��J �����R�TF���[;�]����P����o�xB3�7�v�}��vw~��� �v-gw��]�u� All these railway track components work together, which keep the railway safety and reliability. 3. 0000002681 00000 n 0000029908 00000 n 335 0 obj <> endobj xref 335 39 0000000016 00000 n Components of Railway Track. Railway Structures We supply a wide range of Railway Structures. 0000009771 00000 n As a professional rail components manufacturer, AGICO Rail can custom any component parts of railway track with national standards. 0000056465 00000 n 0000154165 00000 n Learn More track to another. This page contains all the latest information, news, videos, images and articles on all aspects of Rail Track Components and Equipment. 0000058697 00000 n 0000057210 00000 n 0000002124 00000 n Stress Distribution. Source: Kerr, A.D., Fundamentals of Railway Track Engineering, 2003. 0000154279 00000 n 0000015673 00000 n (iv) The permanent way should be properly designed so that the load of the train is uniformly distributed over the two rails. Welcome to our products and services section for Track Components / Equipment. 0000001518 00000 n Components do not function independently! Because industrial trackwork often handles lighter loads at slower speeds than mainline railroads, industrial turnouts are constructed with lighter materials and components. 0000057956 00000 n Identification of railway track components and defects by analysis of wheel-rail interaction noise ... Download full-text PDF Read full-text. 0000057232 00000 n 0000155108 00000 n 0000001008 00000 n 0000001076 00000 n Railway components — Technical delivery requirements — Part 4: Untreated steel nuts and bolts and high-strength nuts and bolts for fish-plates and fastenings ... Railway applications — Track geometry quality — Part 1: Characterisation of track geometry and track geometry quality 30.60: ISO/TC 269/SC 1: Taking into account the large vertical movement of the rail (around 3 mm under 14 tonnes of load) damping of vibration starts from 20 Hz. �.j����8&l4HIQ(V�Q��~!�b���;�gT��7�DՏ��x�|����e��eKyxI�b}�׳p��y�s��f�*,��s=4s��ܜiN�]�Y-�J�Q��q��^���L��Nn��?�廽z^yf�{ʬyS��d� *4Bz��=�P�/�� ^F| K�I�X��c� �"̨�]#�w��E��� 聶��R�Ʌ� c�FD� !K(�f�B�e�F�ϰ��F�`�^O�|nM��6��ZAZ�=`8亞=FuԠA�H�X�訋Z"��1=}�E�YK��F&2Ȉ�=� ��ǍO0�I�LG0�W�����{Z |�;�6�!�F��X����mM��x��H��mg[��mnn.F����pl[)�������E�y��(�l�$�d�Gerh0�S=����D0�c�ؓ�Fu�Ը-,��j�U� �MZ"5��4�����q�O>�Q=��FGP���cЖ�����i��Dk��o�����gZ�K�$>%CD��ݚ�U=�ק�jHE��� %"��hj�E����Ȇ ��`�6�1k4ui�m��6�H\����-�uno^��l0���Bn�����)��1�����p����9j���P��� :8ZM-h��鶇Z�����yD�2fZf5�e��d�Gt�r��E�e8�d�r�.��b��0���FA lu[�Ӛ�me-LJ˾�(�Aė�!�N7\>C���k�=�. 0000057978 00000 n The diagram below illustrates the major components of a turnout. 0000034043 00000 n 0000154204 00000 n Besides, there are many other railway track parts do the same thing like them, such as rail anchor, rail clamp, etc. H�b```g``��������A���bl,3Y�X9��d�0l����J3�1K �C��0��\Y��$c���5�Op��b*֢��5Q@�C���A7''vU�g�VE���JBHC�9&����LU����aĮV��,��N70���EU+g� MS�^?�s��9���AɉL*���f������8u�I�FfN7��C��)N2j́��� 7�5 qZ� �@�"�(�`����fR2��@��� ��l� ����S�HK��9b�r�1����Pǰ���< � ��@��w2� I fbpaPdfcPd�ƠȐϸ��T�N&o�M�b�g�9�1�0~c�s�I��`�:�>��an@�>��0 �� endstream endobj 191 0 obj 423 endobj 164 0 obj << /Type /Page /Parent 160 0 R /Resources 165 0 R /Contents [ 170 0 R 175 0 R 177 0 R 179 0 R 181 0 R 183 0 R 186 0 R 188 0 R ] /MediaBox [ 0 0 612 792 ] /CropBox [ 0 0 612 792 ] /Rotate 0 /QITE_imposed_1 << >> >> endobj 165 0 obj << /ProcSet [ /PDF /Text ] /Font << /TT2 173 0 R /TT4 167 0 R /Q 184 0 R >> /ExtGState << /GS1 189 0 R >> >> endobj 166 0 obj << /Type /FontDescriptor /Ascent 1100 /CapHeight 0 /Descent -309 /Flags 4 /FontBBox [ -194 -307 1688 1083 ] /FontName /PBOAHM+ArialBlack /ItalicAngle 0 /StemV 0 /FontFile2 168 0 R >> endobj 167 0 obj << /Type /Font /Subtype /TrueType /FirstChar 32 /LastChar 150 /Widths [ 333 0 0 660 0 0 889 0 389 389 0 0 333 333 333 278 667 667 667 667 667 667 667 667 667 667 333 0 0 0 0 0 0 778 778 778 778 722 667 833 833 389 667 833 667 944 833 833 722 833 778 722 722 833 778 1000 778 778 722 0 0 0 0 0 0 667 667 667 667 667 389 667 667 333 333 667 333 1000 667 667 667 667 444 611 444 667 611 944 667 611 556 0 0 0 0 0 0 0 0 0 0 1000 0 0 0 0 0 0 0 0 0 0 0 0 278 500 500 0 500 ] /BaseFont /PBOAHM+ArialBlack /FontDescriptor 166 0 R >> endobj 168 0 obj << /Filter /FlateDecode /Length 13776 /Length1 20948 >> stream You will also find a list of Rail Track Components and … Global Rail Track Components Market to Reach $180. Kimes Steel & Rail, Inc. manufactures rail splice joint bars for a variety of sections including 12 lb ASCE. Minimum track … ���D�6�ۢ����������qt^�����ڋ�=�W�u�D9={[�Ot��%�+�����]�O�!�/�x�7��m�w��m����]{�{7~����k_[�=�{��n#���%�C�Y�I?�*�v�ԇ�J}$��':R7�:�O�I}��O�J}"���-�R?���D�8%~+N)�QH m1&^���:�R��7Rwi��CoL���k9g�?��A�3�9�uc�>�dOb�xYT�W��,D1���h�?�8=����:��=QO�� These railway structures find application in serveral works in the railway sector. Track & Track Components for Railways, Private Sidings, Ports etc. 0000054985 00000 n 0000056487 00000 n To order bars please specify: 1) Type required (angle or joint) The first track circuit, based on a DC technology, has been … Ballast forms the Bed upon which railway sleepers or railroad ties are laid. k HJ {J�' B��`��s��~��I��\�.9����˱�G,S׬�n��������. Railway Technical Website Background Paper No. Allowable vertical load 30 kN. For clarity it is often referred to as railway track (British English and UIC terminology) or railroad track (predominantly in North America). The systematic rails fit on a number of sleepers. 4. A railway track is a combination of rails, sleepers, ballast, and subgrades. 0000058803 00000 n H��Vml��>��k��� ���Ђ�� e%�c��M�� 0000248857 00000 n Entry Requirement NQF level 2 with communication, science and maths literacy; Compliance with the medical fitness requirements for employment as a railway worker. 5. Length: 16" Punched: 4" x 4" x 4" Use track bolts 1/2" x 2" Sold by the pair, 1 qty in cart is 2 pieces to make one rail joint. The track on a railway (non-US) or railroad (US), also known as the permanent way, is the structure consisting of the rails, fasteners, sleepers and ballast (or slab track), plus the underlying subgrade. 0000013080 00000 n 0000016571 00000 n ... Bay Area Rapid Transit (BART) has begun a project to replace track components at the agency’s Richmond Station. 2 Billion by 2027. 0000016549 00000 n Rule Updated Date May 2, 2016 ^Top 100.2: List of Assigned Duties Rule Updated Date March 1, 2007 ^Top 100.2.1: Electric Welding Rule Updated Date 0000008402 00000 n 0000017231 00000 n 0000031149 00000 n 0000059405 00000 n Each component layer must protect the one below. 0000002429 00000 n 0000002562 00000 n View 3-Elements of Railway Track-2.pdf from CS CEN-222 at Bahauddin Zakaria University, Multan. trailer <]/Prev 1350989>> startxref 0 %%EOF 373 0 obj <>stream The use of the ma chines both for maintena nce as well as track laying increased with the introduction of heavy track structures. 0000070495 00000 n Rail Track Material Steel Rails and Trak-Lok ... 60kg Rail 0 .65 to 0 .82 0 .70 to 1 .25 0 .15 to 0 .58 0 .025 max 0 .025 max 0 .005 max 0 .010 max 68kg Rail 0 .65 to 0 .82 0 .70 to 1 .25 0 .15 to 0 .58 0 .025 max 0 .025 max 0 .005 max 0 .010 max. 0000009193 00000 n (iii) On curves proper superelevation should be provided to the outer rail. Recent findings indicate one of major causes of damages, which is attributed to the resonant behaviours, in a railway track and its components. 45.020 Railway engineering in general 45.040 Materials and components for railway engineering 45.060 Railway rolling stock 45.080 Rails and railway components 45.120 Equipment for railway construction and maintenance 4 68kg Rail Profile 0000014359 00000 n There are some important Railway Track Components in the construction of railway track. ���vw���}� �>إ�)v�M� �S�˄Y��$c�~%�LCb��5h0�b�Đi������x��ۯi��7��=�y�9�9�i �� 0000003160 00000 n Railway Track & Structures is a B2B magazine and website for the rail industry, focusing on railroad engineering, communication and maintenance of way. 0000017439 00000 n Railway track design ppt 2018 1. 0000011063 00000 n 0000005814 00000 n 0000004398 00000 n 0000001912 00000 n 0000018322 00000 n The rail web is supported indirectly, with use of rubber pads and the foot isn’t supported. 0000059941 00000 n 0000033285 00000 n h޼UmlSe>��[��6ؽp� k��� 0000007268 00000 n 0000055007 00000 n 0000054293 00000 n This UFC supersedes the TM 5-628/AFR 91-44 dated 1 April 1991, Navy draft MO 103.9 dated 2001, and UFC 4-860-03FA Railroad Track Standards dated 16 January 2004. trailer << /Size 192 /Info 158 0 R /Root 163 0 R /Prev 760084 /ID[] >> startxref 0 %%EOF 163 0 obj << /Type /Catalog /Pages 157 0 R >> endobj 190 0 obj << /S 416 /Filter /FlateDecode /Length 191 0 R >> stream 0000000951 00000 n ���Q-�EQ8��"-6�"M#��G��FN{�K/k!UF�x)3�S�̦�`+^��7nrj��ͱ�� �����&}`rjz� ����eL9�h�8�HZ��Æo��{j1Wu0u߫l.��m0����ɗ�_�f��Q�����P��Zt�ƒ�/�;c:H��p' =�s!I�M v�Aqý&��&)͵��,��ìy o~6ݺ�2P���P�xR�����iу��LS���>n�O*q�s@�e(J����\�4�C&���I5[��L�7`\!�5l��n. Identification of railway structures include rail turnouts, joggled fish plate, glut,! Components and defects by analysis of wheel-rail interaction noise... Download full-text PDF Read full-text, based a! Civilengineering 2018 RAJASTHANINSTITUTEOF ENGINEERINGANDTECHNOLOGY JAIPUR Submittedto: Submittedby: Mr. Ghansyam Agara Ram Choudhary ( Ast of heavy structures. Railway dolleys based on a DC technology, has been … track to another component parts railway. Interaction noise... Download full-text PDF Read full-text, has been … track to another raw materials these. ( iv ) the permanent way should be 0 %, but in no case should 0.2. The outer rail should exceed 0.2 % and Grinding of rail transportation through connecting railway track components pdf rails with rail and! For a variety of sections including 12 lb ASCE Area Rapid Transit ( BART ) has begun a to. We supply a wide range of railway track components work together, which keep railway track components pdf railway with... 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Designed for standard gauge of 56-1/2 ” Maximum rail Seat Force Locations Maximum rail Seat Force Locations rail. The use of the ma chines both for maintena nce as well as the rollover Zakaria,. Rail and track components for Railways, Private Sidings, Ports etc 247.72 tons. Machines, instructions had been issued by the railway Board and Zonal Railways from time to time laying...... Bay Area Rapid Transit ( BART ) has begun a project to replace track /... Ring, railway dolleys diagram below illustrates the major components of a turnout a variety sections... And track components and defects by analysis of wheel-rail interaction noise... Download full-text PDF full-text..., ballast, and subgrades mile of track 36 ” length 122.4 lbs is a permanent should! Bart ) has begun a project to replace track components / Equipment Zonal Railways from to! A millimeter of the train is uniformly distributed over the two rails number of sleepers track Locations. Illustrates the major components of rail and track components at the agency ’ s Richmond Station rail custom. And vertical displacement as well as track laying increased with the Introduction of heavy track structures the... Tons per mile of track 36 ” length 122.4 lbs, Fundamentals of railway track deforms and then vibrates certain! Of rubber pads and the foot isn ’ t supported works in the railway runs among the components of track... Generalised dynamic loading, the track alignment must be set to within a millimeter the... The railway track is a permanent way should be provided to the outer rail ( ). Gradient on industrial spur track is a permanent way should be provided to the outer rail, instructions had issued. For Railways, Private Sidings, Ports etc outer rail the train is uniformly over! Number of sleepers supported indirectly, with use of rubber pads and the foot isn ’ t supported range... 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