JPS63181643U - - Google Patents
Info
- Publication number
- JPS63181643U JPS63181643U JP6847387U JP6847387U JPS63181643U JP S63181643 U JPS63181643 U JP S63181643U JP 6847387 U JP6847387 U JP 6847387U JP 6847387 U JP6847387 U JP 6847387U JP S63181643 U JPS63181643 U JP S63181643U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- porous aggregate
- concrete
- foundation
- moisture
- 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.)
- Granted
Links
- 239000004570 mortar (masonry) Substances 0.000 claims description 3
- 239000011440 grout Substances 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000002699 waste material Substances 0.000 claims 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
Landscapes
- Building Environments (AREA)
Description
第１図は本考案の実施例を示す建物基礎の断面
図、第２図は第１図の一部拡大図、第３図は従来
の建物基礎を示す断面図である。
２０……地面、２２……捨てコンクリート、２
４……ポリエチレンシート、２６……砂利層、２
８……モルタル層、３０……基礎版コンクリート
、３２……グラウト注入孔。
FIG. 1 is a sectional view of a building foundation showing an embodiment of the present invention, FIG. 2 is a partially enlarged view of FIG. 1, and FIG. 3 is a sectional view of a conventional building foundation. 20...ground, 22...discarded concrete, 2
4...Polyethylene sheet, 26...Gravel layer, 2
8... Mortar layer, 30... Foundation slab concrete, 32... Grout injection hole.
Claims (1)
、この防湿シート上へ順次設けられる多孔骨材層
、モルタル層及び基礎版コンクリート層と、前記
多孔骨材層へ注入されたグラウト剤と、前記基礎
版コンクリート層及びモルタル層に形成されて多
孔骨材層迄至るグラウト注入孔とを有することを
特徴とする建物基礎防水構造。 A moisture-proof sheet stretched over the waste concrete, a porous aggregate layer, a mortar layer, and a foundation concrete layer sequentially provided on the moisture-proof sheet, a grouting agent injected into the porous aggregate layer, and the foundation slab. A building foundation waterproof structure characterized by having grout injection holes formed in a concrete layer and a mortar layer and reaching a porous aggregate layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6847387U JPH053560Y2 (en) | 1987-05-08 | 1987-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6847387U JPH053560Y2 (en) | 1987-05-08 | 1987-05-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63181643U true JPS63181643U (en) | 1988-11-24 |
| JPH053560Y2 JPH053560Y2 (en) | 1993-01-28 |
Family
ID=30908319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6847387U Expired - Lifetime JPH053560Y2 (en) | 1987-05-08 | 1987-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053560Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02136430A (en) * | 1988-11-17 | 1990-05-25 | Isamu Koshibuchi | Perfect water-stopping work for basement structure by means of water shield bag |
-
1987
- 1987-05-08 JP JP6847387U patent/JPH053560Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02136430A (en) * | 1988-11-17 | 1990-05-25 | Isamu Koshibuchi | Perfect water-stopping work for basement structure by means of water shield bag |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH053560Y2 (en) | 1993-01-28 |