JPH072659Y2 - 落石雪崩等防護構造体 - Google Patents
落石雪崩等防護構造体Info
- Publication number
- JPH072659Y2 JPH072659Y2 JP8295890U JP8295890U JPH072659Y2 JP H072659 Y2 JPH072659 Y2 JP H072659Y2 JP 8295890 U JP8295890 U JP 8295890U JP 8295890 U JP8295890 U JP 8295890U JP H072659 Y2 JPH072659 Y2 JP H072659Y2
- Authority
- JP
- Japan
- Prior art keywords
- wall
- anchor
- steel material
- wall body
- protection
- 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 - Lifetime
Links
- 239000004575 stone Substances 0.000 title 1
- 229910000831 Steel Inorganic materials 0.000 claims description 49
- 239000010959 steel Substances 0.000 claims description 49
- 239000000463 material Substances 0.000 claims description 46
- 239000011178 precast concrete Substances 0.000 claims description 7
- 239000011435 rock Substances 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 description 33
- 238000010276 construction Methods 0.000 description 11
- 239000004567 concrete Substances 0.000 description 7
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 238000004873 anchoring Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011440 grout Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8295890U JPH072659Y2 (ja) | 1990-08-03 | 1990-08-03 | 落石雪崩等防護構造体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8295890U JPH072659Y2 (ja) | 1990-08-03 | 1990-08-03 | 落石雪崩等防護構造体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0441506U JPH0441506U (en]) | 1992-04-08 |
| JPH072659Y2 true JPH072659Y2 (ja) | 1995-01-25 |
Family
ID=31630229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8295890U Expired - Lifetime JPH072659Y2 (ja) | 1990-08-03 | 1990-08-03 | 落石雪崩等防護構造体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH072659Y2 (en]) |
-
1990
- 1990-08-03 JP JP8295890U patent/JPH072659Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0441506U (en]) | 1992-04-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |