JP2520990Y2 - ダム用監査廊の連結ユニット - Google Patents
ダム用監査廊の連結ユニットInfo
- Publication number
- JP2520990Y2 JP2520990Y2 JP1989127842U JP12784289U JP2520990Y2 JP 2520990 Y2 JP2520990 Y2 JP 2520990Y2 JP 1989127842 U JP1989127842 U JP 1989127842U JP 12784289 U JP12784289 U JP 12784289U JP 2520990 Y2 JP2520990 Y2 JP 2520990Y2
- Authority
- JP
- Japan
- Prior art keywords
- dam
- joint end
- fitting
- connecting unit
- rubber
- 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 - Lifetime
Links
- 238000012550 audit Methods 0.000 title description 3
- 238000007596 consolidation process Methods 0.000 title 1
- 238000007689 inspection Methods 0.000 claims description 38
- 229920001971 elastomer Polymers 0.000 claims description 28
- 239000003566 sealing material Substances 0.000 claims description 16
- 230000008961 swelling Effects 0.000 claims description 14
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- 239000004567 concrete Substances 0.000 description 11
- 238000010276 construction Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 238000009415 formwork Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 238000005304 joining Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000011440 grout Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229920001084 poly(chloroprene) Polymers 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989127842U JP2520990Y2 (ja) | 1989-11-02 | 1989-11-02 | ダム用監査廊の連結ユニット |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989127842U JP2520990Y2 (ja) | 1989-11-02 | 1989-11-02 | ダム用監査廊の連結ユニット |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0369026U JPH0369026U (enrdf_load_stackoverflow) | 1991-07-09 |
| JP2520990Y2 true JP2520990Y2 (ja) | 1996-12-18 |
Family
ID=31675584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989127842U Expired - Lifetime JP2520990Y2 (ja) | 1989-11-02 | 1989-11-02 | ダム用監査廊の連結ユニット |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2520990Y2 (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5290714B2 (ja) * | 2008-11-27 | 2013-09-18 | 株式会社フジタ | ダムの導流壁の波返し部用プレキャストコンクリート部材及びその製造方法 |
| JP5956032B1 (ja) * | 2015-07-23 | 2016-07-20 | 一般財団法人ダム技術センター | ダム通廊の構築方法、ダム通廊の通廊セル及び通廊セルの製造に用いる型枠 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5027718Y2 (enrdf_load_stackoverflow) * | 1971-05-26 | 1975-08-16 | ||
| JPS5298937U (enrdf_load_stackoverflow) * | 1976-01-24 | 1977-07-26 | ||
| JPS607435Y2 (ja) * | 1977-04-25 | 1985-03-12 | 徳弘 梅沢 | Ｕ形水路用ブロツクの接合構造 |
| JPS5821085U (ja) * | 1981-07-29 | 1983-02-09 | 藤村 一夫 | コンクリ−ト部材の連結構造 |
| JPH042187Y2 (enrdf_load_stackoverflow) * | 1985-09-20 | 1992-01-24 | ||
| JPS6453282U (enrdf_load_stackoverflow) * | 1987-09-26 | 1989-04-03 |
-
1989
- 1989-11-02 JP JP1989127842U patent/JP2520990Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0369026U (enrdf_load_stackoverflow) | 1991-07-09 |
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