Proceedings of the ... Annual Convention of the American Railway Engineering Association, Volume 13Committee on Publications of the Association, 1912 List of members in v. 1-10. |
Isi
| 81 | |
| 88 | |
| 95 | |
| 371 | |
| 387 | |
| 401 | |
| 429 | |
| 459 | |
| 505 | |
| 885 | |
| 900 | |
| 906 | |
| 1017 | |
| 1039 | |
| 1052 | |
| 1058 | |
| 1079 | |
| 1085 | |
| 1151 | |
| 1158 | |
| 1164 | |
| 1181 | |
| 1206 | |
Edisi yang lain - Lihat semua
Istilah dan frasa umum
American Railway Association American Railway Engineering axle load BALLAST LOAM beneath Board of Direction bolts BOX WEST RAIL Bulletin Carnegie Steel Company cent Chairman Chief Engineer clay continuous stretches Contractor cost cross-ties crushing curve Data Data DIVIDING LINE CINDER DIVIDING LINE TRAP EAST RAIL engine cinder Engineer Maintenance experiments Fritch gravel gravel ballast inches increased joints July 21 LEGEND SETTLEMENT LINE TRAP ROCK LOOKING THROUGH BOX Manual March 15 material miles OAK SQUARED ORIGINAL DIVIDING LINE pile plates practice President:-The next report previous reports Proceed Railroad Railway Company Railway Engineering Association recommend reinforced concrete renew in continuous rivets road roadbed round trips sand SECTIONS LOOKING signal single tie renewals slag spikes stone ballast STONE ORIGINAL DIVIDING Sub-Committee sub-grade surface switch tamping tank tie-crushing tie-plates tion track traffic trap rock ballast tunnels weight WEST RAIL wood
Bagian yang populer
Halaman 524 - The galvanizing shall consist of a continuous coating of pure zinc of uniform thickness, and so applied that it adheres firmly to the surface of the iron or steel. The finished product shall be smooth.
Halaman 380 - Rivet steel, when nicked and bent around a bar of the same diameter as the rivet rod, shall give a gradual break and a fine, silky, uniform fracture. 133. Finish. — Finished material shall be free from injurious seams, flaws, cracks, defective edges, or other defects, and have a smooth, uniform, workmanlike finish.
Halaman 569 - All tests and inspection shall be made at the place of manufacture prior to shipment, and shall be so conducted as not to interfere unnecessarily with the operation of the works.
Halaman 1009 - The length of a main compression member shall not exceed 180 times its least radius of gyration. The length of a secondary compression member shall not exceed 220 times its least radius of gyration.
Halaman 526 - No. 30, combined with the unbalanced tension of: 2 broken wires for poles, or towers, carrying 5 wires or less. 3 broken wires for poles, or towers, carrying 6 to 10 wires. 4 broken wires for poles, or towers, carrying 1 1 or more wires.
Halaman 913 - If the Contractor shall be delayed in the performance of the work from any cause for which the Company is responsible, he shall, upon written application to the Chief Engineer at the time of such delay, be granted such extension of time as the Chief Engineer shall deem equitable and just. Suspension of Work. 32. The Company may at any time stop the work, or any part thereof, by giving days' notice to the Contractor in writing.
Halaman 570 - The supports for the test pieces shall be spaced three feet between centers and shall be a part of, and firmly secured, to the anvil. The bearing surfaces of the supports shall have a radius of five inches.
Halaman 909 - ... equipment and facilities needed preliminary to and during the prosecution of the work, the general and local conditions, and all other matters which can in any way affect the work under this contract.
Halaman 914 - ... material furnished or delivered upon the Company's property at the site of the work, up to and including the last day of the previous month. The amount of said estimate after deducting...
Halaman 519 - ... shall be not less than the following: Wires and cables 2 Pins 2 Insulators, conductor attachments, guys 3 Wooden poles and crossarms 6 Structural steel 3 Reinforced concrete poles and crossarms 4 Foundations 2 NOTE. — The use of treated wooden poles and crossarms is recommended. The treatment of wooden poles and crossarms should be by thorough impregnation with preservative by either closed or open-tank process. For poles, except in the case of yellow pine, the treatment need not extend higher...