JPH01147038U - - Google Patents
Info
- Publication number
- JPH01147038U JPH01147038U JP4432788U JP4432788U JPH01147038U JP H01147038 U JPH01147038 U JP H01147038U JP 4432788 U JP4432788 U JP 4432788U JP 4432788 U JP4432788 U JP 4432788U JP H01147038 U JPH01147038 U JP H01147038U
- Authority
- JP
- Japan
- Prior art keywords
- styrofoam
- concrete block
- buried concrete
- drain hole
- plate
- 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
- 229920006328 Styrofoam Polymers 0.000 claims description 7
- 239000008261 styrofoam Substances 0.000 claims description 7
- 239000003673 groundwater Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sewage (AREA)
Description
第１図は、本考案の発泡スチロール板の使用状
態を示す説明図、第２図は発泡スチロール板の平
面図、第３図は第２図の―線断面図、第４図
は本考案の他の実施例を示す平面図である。
Ａ……発泡スチロール板、Ｃ……コンクリート
ブロツク、３……砂又はクラツシヤラン、４……
モルタル又はクラツシヤラン、７……ドレン孔。
Fig. 1 is an explanatory diagram showing how the Styrofoam board of the present invention is used, Fig. 2 is a plan view of the Styrofoam board, Fig. 3 is a sectional view taken along the line - - of Fig. 2, and Fig. 4 is an explanatory diagram showing the usage state of the Styrofoam board of the present invention. FIG. 2 is a plan view showing an example. A... Styrofoam board, C... Concrete block, 3... Sand or crusher run, 4...
Mortar or crusher run, 7...Drain hole.
Claims (1)
する発泡スチロール板Ａに、下方からの地下水を
同スチロール板Ａの上方に排水する為のドレン孔
７を穿設したことを特徴とする埋設コンクリート
ブロツク保持用の発泡スチロール板溝造。 Styrofoam for holding a buried concrete block characterized in that a drain hole 7 for draining groundwater from below to the upper side of the Styrofoam plate A is bored in the Styrofoam plate A laid below the buried concrete block C. Itabezo-zukuri.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4432788U JPH01147038U (en) | 1988-03-31 | 1988-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4432788U JPH01147038U (en) | 1988-03-31 | 1988-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01147038U true JPH01147038U (en) | 1989-10-11 |
Family
ID=31270689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4432788U Pending JPH01147038U (en) | 1988-03-31 | 1988-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01147038U (en) |
-
1988
- 1988-03-31 JP JP4432788U patent/JPH01147038U/ja active Pending
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