JPS63156165A - コンクリ−ト打込時におけるスペ−ジング工法とその道具 - Google Patents
コンクリ−ト打込時におけるスペ−ジング工法とその道具Info
- Publication number
- JPS63156165A JPS63156165A JP29899186A JP29899186A JPS63156165A JP S63156165 A JPS63156165 A JP S63156165A JP 29899186 A JP29899186 A JP 29899186A JP 29899186 A JP29899186 A JP 29899186A JP S63156165 A JPS63156165 A JP S63156165A
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- spacing
- formwork
- air bubbles
- tool
- 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
- 239000004567 concrete Substances 0.000 title claims description 48
- 238000000034 method Methods 0.000 title claims description 22
- 238000010276 construction Methods 0.000 title description 4
- 238000009415 formwork Methods 0.000 description 19
- 238000004519 manufacturing process Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002990 reinforced plastic Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 229910052815 sulfur oxide Inorganic materials 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29899186A JPS63156165A (ja) | 1986-12-17 | 1986-12-17 | コンクリ−ト打込時におけるスペ−ジング工法とその道具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29899186A JPS63156165A (ja) | 1986-12-17 | 1986-12-17 | コンクリ−ト打込時におけるスペ−ジング工法とその道具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63156165A true JPS63156165A (ja) | 1988-06-29 |
| JPH0454785B2 JPH0454785B2 (enrdf_load_stackoverflow) | 1992-09-01 |
Family
ID=17866809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29899186A Granted JPS63156165A (ja) | 1986-12-17 | 1986-12-17 | コンクリ−ト打込時におけるスペ−ジング工法とその道具 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63156165A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4985335A (en) * | 1989-03-20 | 1991-01-15 | Fuji Photo Film Co., Ltd. | Self-processing film unit |
| JP2011080247A (ja) * | 2009-10-07 | 2011-04-21 | Ekusen Kk | コンクリートバイブレータ |
| JP2012197670A (ja) * | 2012-06-20 | 2012-10-18 | Ekusen Kk | コンクリートバイブレータ |
| JP2019044463A (ja) * | 2017-09-01 | 2019-03-22 | 株式会社フジタ | コンクリート打設時における気泡除去方法 |
| JP2019152048A (ja) * | 2018-03-05 | 2019-09-12 | 佐藤工業株式会社 | 回転機構を有するコンクリート締固めバイブレータ |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5575019A (en) * | 1978-11-30 | 1980-06-06 | Nippon Concrete Kogyo Kk | Boring by mixed feed of air and cement milk or the like and mixer-feeder therefor |
| JPS5775019A (en) * | 1980-10-28 | 1982-05-11 | Matsushita Electric Ind Co Ltd | Channel selecting device |
-
1986
- 1986-12-17 JP JP29899186A patent/JPS63156165A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5575019A (en) * | 1978-11-30 | 1980-06-06 | Nippon Concrete Kogyo Kk | Boring by mixed feed of air and cement milk or the like and mixer-feeder therefor |
| JPS5775019A (en) * | 1980-10-28 | 1982-05-11 | Matsushita Electric Ind Co Ltd | Channel selecting device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4985335A (en) * | 1989-03-20 | 1991-01-15 | Fuji Photo Film Co., Ltd. | Self-processing film unit |
| JP2011080247A (ja) * | 2009-10-07 | 2011-04-21 | Ekusen Kk | コンクリートバイブレータ |
| JP2012197670A (ja) * | 2012-06-20 | 2012-10-18 | Ekusen Kk | コンクリートバイブレータ |
| JP2019044463A (ja) * | 2017-09-01 | 2019-03-22 | 株式会社フジタ | コンクリート打設時における気泡除去方法 |
| JP2019152048A (ja) * | 2018-03-05 | 2019-09-12 | 佐藤工業株式会社 | 回転機構を有するコンクリート締固めバイブレータ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0454785B2 (enrdf_load_stackoverflow) | 1992-09-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108612260A (zh) | 一种构造柱顶部混凝土浇筑一次成型施工工艺及其装置 | |
| CN101333811B (zh) | 混凝土灌注桩桩头静态切割破碎方法 | |
| JP6437150B2 (ja) | コンクリート施工法 | |
| CN107060340A (zh) | 一种机制砂清水混凝土的施工工艺 | |
| CN102518216A (zh) | 上人屋面悬臂式盖板变形缝结构及施工工法 | |
| Levitt | Precast concrete: materials, manufacture, properties and usage | |
| CN107881902A (zh) | 混凝土施工方法及镜面混凝土墩柱 | |
| CN106564114A (zh) | 小型预制构件工厂化施工工艺 | |
| CN110607894A (zh) | 一种建筑工程地坪施工方法 | |
| CN108247812A (zh) | 一种预制混凝土构件的生产方法 | |
| JPS63156165A (ja) | コンクリ−ト打込時におけるスペ−ジング工法とその道具 | |
| WO2020029308A1 (zh) | 拉链式快速修复混凝土路面裂缝的施工方法 | |
| CN106801482B (zh) | 一种换流站防火墙施工工艺 | |
| JP6301539B1 (ja) | コンクリート施工法 | |
| CN108385981A (zh) | 一种室外地下室顶板后浇带防渗漏施工方法 | |
| CN207672849U (zh) | 一种预埋线盒线管的砂加气混凝土板材 | |
| CN213412366U (zh) | 一种桥梁预制小箱梁用复合型钢模板 | |
| CN113513202A (zh) | 一种垃圾池清水混凝土浇筑施工方法 | |
| JP6191936B1 (ja) | コンクリート施工法 | |
| KR970011195A (ko) | 교각 보수공사방법 | |
| CN219855290U (zh) | 一种新型混凝土搅拌装置 | |
| JPH1119913A (ja) | コンクリート製品製造用複合シート及びコンクリート製品製造方法 | |
| CN222406305U (zh) | 一种t梁翼板梳子板漏浆处理装置 | |
| CN212100245U (zh) | 一种混凝土汽车卸料斗结构 | |
| JP4405751B2 (ja) | コンクリートブロック及びその製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |