CN104265327B - 长距离湿式混凝土喷射方法 - Google Patents
长距离湿式混凝土喷射方法 Download PDFInfo
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- CN104265327B CN104265327B CN201410420156.5A CN201410420156A CN104265327B CN 104265327 B CN104265327 B CN 104265327B CN 201410420156 A CN201410420156 A CN 201410420156A CN 104265327 B CN104265327 B CN 104265327B
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- cement
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- shower nozzle
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/0023—Cast, i.e. in situ or in a mold or other formwork
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410420156.5A CN104265327B (zh) | 2014-08-25 | 2014-08-25 | 长距离湿式混凝土喷射方法 |
Applications Claiming Priority (1)
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CN201410420156.5A CN104265327B (zh) | 2014-08-25 | 2014-08-25 | 长距离湿式混凝土喷射方法 |
Publications (2)
Publication Number | Publication Date |
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CN104265327A CN104265327A (zh) | 2015-01-07 |
CN104265327B true CN104265327B (zh) | 2017-05-24 |
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Application Number | Title | Priority Date | Filing Date |
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CN201410420156.5A Active CN104265327B (zh) | 2014-08-25 | 2014-08-25 | 长距离湿式混凝土喷射方法 |
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CN (1) | CN104265327B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106541496A (zh) * | 2016-11-24 | 2017-03-29 | 陕西金石混凝土科技发展有限公司 | 一种干硬性混凝土风动水化和速凝剂混合方法及喷射喷头 |
CN109441119A (zh) * | 2018-12-17 | 2019-03-08 | 李长青 | 一种滚筒式混凝土喷射装置 |
CN111716544A (zh) * | 2019-03-21 | 2020-09-29 | 安徽省巢湖顺达建材有限公司 | 粉状速凝剂一种添加方式及设备技改方案 |
CN114508236B (zh) * | 2022-02-23 | 2024-03-08 | 湖南希法工程机械有限公司 | 用于湿喷机的添加系统及湿喷机 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0283244A (ja) * | 1988-09-19 | 1990-03-23 | Showa Denko Kk | 乾式吹付法 |
CN101614128A (zh) * | 2008-06-27 | 2009-12-30 | 周德祥 | 混凝土干料湿喷机 |
CN102022125A (zh) * | 2009-09-12 | 2011-04-20 | 周德祥 | 混凝土干料湿喷机 |
CN102635373B (zh) * | 2012-04-24 | 2014-01-29 | 山东大学 | 一种高压液力喷射系统 |
CN103527220A (zh) * | 2013-10-25 | 2014-01-22 | 江苏鼎甲科技有限公司 | 湿式混凝土喷射工艺 |
CN103806921A (zh) * | 2014-02-25 | 2014-05-21 | 山东大学 | 一种喷射混凝土用分离式湿法喷射系统及控制方法 |
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2014
- 2014-08-25 CN CN201410420156.5A patent/CN104265327B/zh active Active
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Publication number | Publication date |
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CN104265327A (zh) | 2015-01-07 |
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CB03 | Change of inventor or designer information |
Inventor after: Chen Yongsheng Inventor after: Zhang Xiaorui Inventor after: Zhan Dongyang Inventor after: Li Bo Inventor after: Zhu Xuefeng Inventor after: Lei Liwei Inventor after: Zhang Ping Inventor after: Ma Jinlu Inventor after: Su Nanding Inventor after: Sun Qingrun Inventor after: Qiang Daimin Inventor after: Kang Shengcai Inventor after: Qi Erwei Inventor after: Wang Jingyu Inventor after: Liu Chunsheng Inventor after: Yan Guangbin Inventor after: Yan Weihe Inventor before: Zhang Tao Inventor before: Ma Jinlu Inventor before: Yan Weihe Inventor before: Zhang Xiaorui Inventor before: Zhao Hui Inventor before: Zhan Dongyang Inventor before: Li Bo Inventor before: Zhu Xuefeng Inventor before: Lei Liwei Inventor before: Liang Yingchang |
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Effective date of registration: 20170831 Address after: Fengyang high tech Industrial Development Zone, Henan province Zhengzhou city 450001 Street No. 17 Patentee after: Henan Igood Keming Electromechanical Equipment Co. Ltd Address before: High tech Zone Fengyang Street 450000 Henan city of Zhengzhou province No. 17 Patentee before: Henan Coal Science Research Institute Co., Ltd. |
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