JPS6323450Y2 - - Google Patents
Info
- Publication number
- JPS6323450Y2 JPS6323450Y2 JP19907283U JP19907283U JPS6323450Y2 JP S6323450 Y2 JPS6323450 Y2 JP S6323450Y2 JP 19907283 U JP19907283 U JP 19907283U JP 19907283 U JP19907283 U JP 19907283U JP S6323450 Y2 JPS6323450 Y2 JP S6323450Y2
- Authority
- JP
- Japan
- Prior art keywords
- block
- protruding
- water permeability
- civil engineering
- blocks
- 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
- 239000000463 material Substances 0.000 claims description 43
- 239000002689 soil Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 230000002265 prevention Effects 0.000 claims description 9
- 230000035699 permeability Effects 0.000 claims description 8
- 239000004576 sand Substances 0.000 claims description 6
- 239000004745 nonwoven fabric Substances 0.000 claims description 5
- 239000012634 fragment Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 239000000835 fiber Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000013049 sediment Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 238000009414 blockwork Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Retaining Walls (AREA)
- Revetment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19907283U JPS60107121U (ja) | 1983-12-27 | 1983-12-27 | 土木工事用土砂流出防止材料 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19907283U JPS60107121U (ja) | 1983-12-27 | 1983-12-27 | 土木工事用土砂流出防止材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60107121U JPS60107121U (ja) | 1985-07-20 |
| JPS6323450Y2 true JPS6323450Y2 (en]) | 1988-06-28 |
Family
ID=30758658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19907283U Granted JPS60107121U (ja) | 1983-12-27 | 1983-12-27 | 土木工事用土砂流出防止材料 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60107121U (en]) |
-
1983
- 1983-12-27 JP JP19907283U patent/JPS60107121U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60107121U (ja) | 1985-07-20 |
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