GB962739A - Improved permanent way - Google Patents
Improved permanent wayInfo
- Publication number
- GB962739A GB962739A GB2823361A GB2823361A GB962739A GB 962739 A GB962739 A GB 962739A GB 2823361 A GB2823361 A GB 2823361A GB 2823361 A GB2823361 A GB 2823361A GB 962739 A GB962739 A GB 962739A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mixture
- embedded
- sleepers
- metallic mesh
- rails
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
- E01B1/008—Drainage of track
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
- E01B1/002—Ballastless track, e.g. concrete slab trackway, or with asphalt layers
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B1/00—Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway
- E01B1/001—Track with ballast
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2204/00—Characteristics of the track and its foundations
- E01B2204/01—Elastic layers other than rail-pads, e.g. sleeper-shoes, bituconcrete
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
Abstract
962,739. Railway track ballast. SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N.V. July 25, 1962 [Aug. 3, 1961], No. 28233/61. Heading E1G. Railway rails 9 are supported by concrete sleepers 2 extending longitudinally of the rails and embedded in a mixture 6 of mineral aggregates and a bituminous binder, the mixture having a void content of not more than 20%, preferably 2-6%, by volume. Metal strips 3 embedded in the sleepers 2 have metallic mesh members welded there. The bed may be in several layers of varying density, the top layer being the most dense. Adjacent sleepers are connected by metallic mesh welded to metal strips 3 protruding from the sleepers. Laths 4 are removed after the mixture 6 has been laid and the spaces fitted with asphaltic joint filling material. In another embodiment, Fig. 2, the concrete sleepers are replaced by metallic mesh members 2 embedded in a mixture 1 as specified above, chairs supporting rails 3 being bolted to plates 10 embedded below the members 2. In a still further embodiment (not shown) the plates 10 and bolts are moulded in reinforced asphaltic concrete blocks themselves embedded in the bituminous mixture 1. Specification 962,738 is referred to.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2823361A GB962739A (en) | 1961-08-03 | 1961-08-03 | Improved permanent way |
CH924062A CH427871A (en) | 1961-08-03 | 1962-08-01 | Railway superstructure |
NL281621A NL143644B (en) | 1961-08-03 | 1962-08-01 | RAILROAD CONSTRUCTION. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2823361A GB962739A (en) | 1961-08-03 | 1961-08-03 | Improved permanent way |
Publications (1)
Publication Number | Publication Date |
---|---|
GB962739A true GB962739A (en) | 1964-07-01 |
Family
ID=10272430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2823361A Expired GB962739A (en) | 1961-08-03 | 1961-08-03 | Improved permanent way |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH427871A (en) |
GB (1) | GB962739A (en) |
NL (1) | NL143644B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105714619A (en) * | 2016-04-21 | 2016-06-29 | 中铁二十四局集团有限公司 | Construction method of plate type ballast-free bed structure |
CN107881858A (en) * | 2017-12-20 | 2018-04-06 | 东南大学 | A kind of new railway sub-grade surface structure and its laying method |
-
1961
- 1961-08-03 GB GB2823361A patent/GB962739A/en not_active Expired
-
1962
- 1962-08-01 NL NL281621A patent/NL143644B/en unknown
- 1962-08-01 CH CH924062A patent/CH427871A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105714619A (en) * | 2016-04-21 | 2016-06-29 | 中铁二十四局集团有限公司 | Construction method of plate type ballast-free bed structure |
CN107881858A (en) * | 2017-12-20 | 2018-04-06 | 东南大学 | A kind of new railway sub-grade surface structure and its laying method |
CN107881858B (en) * | 2017-12-20 | 2023-05-16 | 东南大学 | Railway foundation bed surface layer structure and laying method thereof |
Also Published As
Publication number | Publication date |
---|---|
CH427871A (en) | 1967-01-15 |
NL143644B (en) | 1974-10-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3656690A (en) | Railbed | |
US3756507A (en) | Railroad track bed | |
GB1423775A (en) | Railway tracks | |
GB1433366A (en) | Railway track and a method of laying the same | |
NO145905B (en) | HEAT EXCHANGE PANEL AND PROCEDURE FOR PREPARING THIS | |
GB1448624A (en) | Method of and apparatus for forming rail-road level corssing | |
GB1450767A (en) | Rail track assemblies | |
GB1373520A (en) | Permanent way with sleepers | |
US2750118A (en) | Track and road bed construction | |
GB962739A (en) | Improved permanent way | |
ES283293U (en) | Railway track structure, and a method of building such structure. | |
CN110306671B (en) | Construction method of multi-arch closed structure | |
US1704545A (en) | Track construction | |
EP0309739A3 (en) | Method for constructing a tunnel with little earth cover under railway tracks or the like | |
FR2223513A1 (en) | Tunnel made from prefabricated sections - has roof slab supported on shoulders extending from upper face of walls | |
Huang et al. | Asphalt pavement design: Highway versus railroad | |
GB807202A (en) | Paving blocks for roads, aircraft runways and the like | |
US1390203A (en) | Railroad construction | |
US1745747A (en) | Roadbed construction for railways | |
DE59608326D1 (en) | TWO BLOCK POLYMER CONCRETE SILL AND METHOD FOR THE PRODUCTION THEREOF | |
SU1585422A1 (en) | Ballast prism of railway track | |
CN206457681U (en) | A kind of roadbed heat-proof device for stopping heat exchange | |
GB1471469A (en) | Embedding or paving unit for paving stones | |
US1745745A (en) | Roadbed construction | |
SU31456A1 (en) | Railroad structure |