JPS51146005A - Foundation of track - Google Patents
Foundation of trackInfo
- Publication number
- JPS51146005A JPS51146005A JP6915075A JP6915075A JPS51146005A JP S51146005 A JPS51146005 A JP S51146005A JP 6915075 A JP6915075 A JP 6915075A JP 6915075 A JP6915075 A JP 6915075A JP S51146005 A JPS51146005 A JP S51146005A
- Authority
- JP
- Japan
- Prior art keywords
- foundation
- track
- proof
- reducing
- sound
- 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.)
- Pending
Links
Landscapes
- Railway Tracks (AREA)
Abstract
PURPOSE: To enhance vibration-proof and sound-proof effect by reducing spring constant without reducing tensile strength,rupture strength, fatigue characteristic and compressive permanent distortion.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6915075A JPS51146005A (en) | 1975-06-10 | 1975-06-10 | Foundation of track |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6915075A JPS51146005A (en) | 1975-06-10 | 1975-06-10 | Foundation of track |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51146005A true JPS51146005A (en) | 1976-12-15 |
Family
ID=13394338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6915075A Pending JPS51146005A (en) | 1975-06-10 | 1975-06-10 | Foundation of track |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51146005A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0658420A (en) * | 1992-08-10 | 1994-03-01 | Taiyo Shokai Kk | Packing material using waste paper, and method and device for manufacturing the same |
CN104446134A (en) * | 2014-11-28 | 2015-03-25 | 中国铁路总公司 | Maintaining composition for concrete structural component of slab ballastless track, preparation method and application of maintaining composition |
CN107434428A (en) * | 2017-08-22 | 2017-12-05 | 绍兴职业技术学院 | A kind of preparation method that the permeable mortar of the high-elastic mould of pouring type self-compaction is produced using building waste |
-
1975
- 1975-06-10 JP JP6915075A patent/JPS51146005A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0658420A (en) * | 1992-08-10 | 1994-03-01 | Taiyo Shokai Kk | Packing material using waste paper, and method and device for manufacturing the same |
CN104446134A (en) * | 2014-11-28 | 2015-03-25 | 中国铁路总公司 | Maintaining composition for concrete structural component of slab ballastless track, preparation method and application of maintaining composition |
CN107434428A (en) * | 2017-08-22 | 2017-12-05 | 绍兴职业技术学院 | A kind of preparation method that the permeable mortar of the high-elastic mould of pouring type self-compaction is produced using building waste |
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