JPH0118676Y2 - - Google Patents
Info
- Publication number
- JPH0118676Y2 JPH0118676Y2 JP1258483U JP1258483U JPH0118676Y2 JP H0118676 Y2 JPH0118676 Y2 JP H0118676Y2 JP 1258483 U JP1258483 U JP 1258483U JP 1258483 U JP1258483 U JP 1258483U JP H0118676 Y2 JPH0118676 Y2 JP H0118676Y2
- Authority
- JP
- Japan
- Prior art keywords
- water
- pipe
- permeable
- water permeable
- drainage
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
- 239000004744 fabric Substances 0.000 claims description 11
- 239000000835 fiber Substances 0.000 claims description 6
- 239000012209 synthetic fiber Substances 0.000 claims description 5
- 229920002994 synthetic fiber Polymers 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 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
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920006298 saran Polymers 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Retaining Walls (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1258483U JPS59121029U (ja) | 1983-01-31 | 1983-01-31 | 透水管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1258483U JPS59121029U (ja) | 1983-01-31 | 1983-01-31 | 透水管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59121029U JPS59121029U (ja) | 1984-08-15 |
| JPH0118676Y2 true JPH0118676Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-05-31 |
Family
ID=30143984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1258483U Granted JPS59121029U (ja) | 1983-01-31 | 1983-01-31 | 透水管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59121029U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1983
- 1983-01-31 JP JP1258483U patent/JPS59121029U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59121029U (ja) | 1984-08-15 |