JPS63176131U - - Google Patents
Info
- Publication number
- JPS63176131U JPS63176131U JP6615187U JP6615187U JPS63176131U JP S63176131 U JPS63176131 U JP S63176131U JP 6615187 U JP6615187 U JP 6615187U JP 6615187 U JP6615187 U JP 6615187U JP S63176131 U JPS63176131 U JP S63176131U
- Authority
- JP
- Japan
- Prior art keywords
- waterproof sheet
- water
- blocking layer
- sheet
- civil engineering
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Revetment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6615187U JPS63176131U (un) | 1987-04-30 | 1987-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6615187U JPS63176131U (un) | 1987-04-30 | 1987-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63176131U true JPS63176131U (un) | 1988-11-15 |
Family
ID=30903890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6615187U Pending JPS63176131U (un) | 1987-04-30 | 1987-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63176131U (un) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5225403B1 (un) * | 1969-02-01 | 1977-07-07 |
-
1987
- 1987-04-30 JP JP6615187U patent/JPS63176131U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5225403B1 (un) * | 1969-02-01 | 1977-07-07 |