JPS6356365B2 - - Google Patents
Info
- Publication number
- JPS6356365B2 JPS6356365B2 JP6281283A JP6281283A JPS6356365B2 JP S6356365 B2 JPS6356365 B2 JP S6356365B2 JP 6281283 A JP6281283 A JP 6281283A JP 6281283 A JP6281283 A JP 6281283A JP S6356365 B2 JPS6356365 B2 JP S6356365B2
- Authority
- JP
- Japan
- Prior art keywords
- rail
- concrete
- support
- steel
- guardrail
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 22
- 239000010959 steel Substances 0.000 claims description 22
- 239000004567 concrete Substances 0.000 claims description 18
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 230000035939 shock Effects 0.000 claims description 5
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000011513 prestressed concrete Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6281283A JPS59187911A (ja) | 1983-04-08 | 1983-04-08 | ガ−ドレ−ル |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6281283A JPS59187911A (ja) | 1983-04-08 | 1983-04-08 | ガ−ドレ−ル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59187911A JPS59187911A (ja) | 1984-10-25 |
| JPS6356365B2 true JPS6356365B2 (fr) | 1988-11-08 |
Family
ID=13211121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6281283A Granted JPS59187911A (ja) | 1983-04-08 | 1983-04-08 | ガ−ドレ−ル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59187911A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0272873U (fr) * | 1988-11-21 | 1990-06-04 | ||
| WO2019124554A1 (fr) | 2017-12-22 | 2019-06-27 | 日本発條株式会社 | Alliage d'aluminium, ressort en alliage d'aluminium et élément de fixation en alliage d'aluminium |
-
1983
- 1983-04-08 JP JP6281283A patent/JPS59187911A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0272873U (fr) * | 1988-11-21 | 1990-06-04 | ||
| WO2019124554A1 (fr) | 2017-12-22 | 2019-06-27 | 日本発條株式会社 | Alliage d'aluminium, ressort en alliage d'aluminium et élément de fixation en alliage d'aluminium |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59187911A (ja) | 1984-10-25 |
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