CN108000702A - 双向先张法预应力混凝土轨道板模具及其应用 - Google Patents
双向先张法预应力混凝土轨道板模具及其应用 Download PDFInfo
- Publication number
- CN108000702A CN108000702A CN201810009503.3A CN201810009503A CN108000702A CN 108000702 A CN108000702 A CN 108000702A CN 201810009503 A CN201810009503 A CN 201810009503A CN 108000702 A CN108000702 A CN 108000702A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
- B28B23/043—Wire anchoring or tensioning means for the reinforcements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
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Claims (15)
Priority Applications (1)
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CN201810009503.3A CN108000702B (zh) | 2018-01-05 | 2018-01-05 | 双向先张法预应力混凝土轨道板模具及其应用 |
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CN201810009503.3A CN108000702B (zh) | 2018-01-05 | 2018-01-05 | 双向先张法预应力混凝土轨道板模具及其应用 |
Publications (2)
Publication Number | Publication Date |
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CN108000702A true CN108000702A (zh) | 2018-05-08 |
CN108000702B CN108000702B (zh) | 2023-09-22 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109591162A (zh) * | 2018-12-08 | 2019-04-09 | 曙光装配式建筑科技(浙江)有限公司 | 预制墙板的顶出装置及其施工方法 |
CN110565546A (zh) * | 2019-09-09 | 2019-12-13 | 长沙理工大学 | 一种为桥梁结构装配预应力的可拆卸装置及加固方法 |
CN112922239A (zh) * | 2021-01-28 | 2021-06-08 | 陕西建工第六建设集团有限公司 | 一种建筑构件预应力筋连接装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130264394A1 (en) * | 2010-12-17 | 2013-10-10 | Railway Engineering Research Institute Of China Academy Of Railway Science | Pre-stressed concrete track slab of slab-type ballast-less track |
CN106217590A (zh) * | 2016-09-30 | 2016-12-14 | 中铁二十三局集团有限公司 | 先张轨道板流水机组法生产工装设备及方法 |
CN106476124A (zh) * | 2016-10-11 | 2017-03-08 | 中铁二十三局集团轨道交通工程有限公司 | 一种双向先张法预应力混凝土轨道板模具 |
CN206140658U (zh) * | 2016-09-30 | 2017-05-03 | 中铁二十三局集团有限公司 | 先张轨道板流水机组法生产工装设备 |
CN106758551A (zh) * | 2016-12-05 | 2017-05-31 | 广西三维铁路轨道制造有限公司 | 一种先张法预应力混凝土快速限位装配轨道板 |
CN106863551A (zh) * | 2017-03-03 | 2017-06-20 | 山西高行液压股份有限公司 | 高速铁路crtsⅲ型无砟轨道板成型模具及脱模装置 |
CN106965316A (zh) * | 2017-05-16 | 2017-07-21 | 山西高行液压股份有限公司 | 高速铁路crtsⅲ型无砟轨道板成型模具 |
CN207888894U (zh) * | 2018-01-05 | 2018-09-21 | 河北益铁机电科技有限公司 | 双向先张法预应力混凝土轨道板模具 |
-
2018
- 2018-01-05 CN CN201810009503.3A patent/CN108000702B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130264394A1 (en) * | 2010-12-17 | 2013-10-10 | Railway Engineering Research Institute Of China Academy Of Railway Science | Pre-stressed concrete track slab of slab-type ballast-less track |
CN106217590A (zh) * | 2016-09-30 | 2016-12-14 | 中铁二十三局集团有限公司 | 先张轨道板流水机组法生产工装设备及方法 |
CN206140658U (zh) * | 2016-09-30 | 2017-05-03 | 中铁二十三局集团有限公司 | 先张轨道板流水机组法生产工装设备 |
CN106476124A (zh) * | 2016-10-11 | 2017-03-08 | 中铁二十三局集团轨道交通工程有限公司 | 一种双向先张法预应力混凝土轨道板模具 |
CN106758551A (zh) * | 2016-12-05 | 2017-05-31 | 广西三维铁路轨道制造有限公司 | 一种先张法预应力混凝土快速限位装配轨道板 |
CN106863551A (zh) * | 2017-03-03 | 2017-06-20 | 山西高行液压股份有限公司 | 高速铁路crtsⅲ型无砟轨道板成型模具及脱模装置 |
CN106965316A (zh) * | 2017-05-16 | 2017-07-21 | 山西高行液压股份有限公司 | 高速铁路crtsⅲ型无砟轨道板成型模具 |
CN207888894U (zh) * | 2018-01-05 | 2018-09-21 | 河北益铁机电科技有限公司 | 双向先张法预应力混凝土轨道板模具 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109591162A (zh) * | 2018-12-08 | 2019-04-09 | 曙光装配式建筑科技(浙江)有限公司 | 预制墙板的顶出装置及其施工方法 |
CN110565546A (zh) * | 2019-09-09 | 2019-12-13 | 长沙理工大学 | 一种为桥梁结构装配预应力的可拆卸装置及加固方法 |
CN110565546B (zh) * | 2019-09-09 | 2024-04-16 | 长沙理工大学 | 一种为桥梁结构装配预应力的可拆卸装置及加固方法 |
CN112922239A (zh) * | 2021-01-28 | 2021-06-08 | 陕西建工第六建设集团有限公司 | 一种建筑构件预应力筋连接装置 |
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CN108000702B (zh) | 2023-09-22 |
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