CN113232139A - 一种高气密性的uhpc节段梁蒸汽养护室 - Google Patents
一种高气密性的uhpc节段梁蒸汽养护室 Download PDFInfo
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- CN113232139A CN113232139A CN202110726124.8A CN202110726124A CN113232139A CN 113232139 A CN113232139 A CN 113232139A CN 202110726124 A CN202110726124 A CN 202110726124A CN 113232139 A CN113232139 A CN 113232139A
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- 239000011374 ultra-high-performance concrete Substances 0.000 title claims abstract description 27
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 64
- 239000010959 steel Substances 0.000 claims abstract description 64
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000004321 preservation Methods 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 8
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 7
- 239000008397 galvanized steel Substances 0.000 claims description 7
- 239000011490 mineral wool Substances 0.000 claims description 7
- 229920000642 polymer Polymers 0.000 claims description 7
- 239000003566 sealing material Substances 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 4
- 230000008531 maintenance mechanism Effects 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 239000004746 geotextile Substances 0.000 claims description 3
- 239000003595 mist Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 230000000630 rising effect Effects 0.000 abstract description 3
- 229920000515 polycarbonate Polymers 0.000 abstract 1
- 239000004417 polycarbonate Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 239000004568 cement Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000036571 hydration Effects 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 229910021487 silica fume Inorganic materials 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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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
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
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CN202110726124.8A CN113232139B (zh) | 2021-06-29 | 2021-06-29 | 一种高气密性的uhpc节段梁蒸汽养护室 |
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CN202110726124.8A CN113232139B (zh) | 2021-06-29 | 2021-06-29 | 一种高气密性的uhpc节段梁蒸汽养护室 |
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CN113232139A true CN113232139A (zh) | 2021-08-10 |
CN113232139B CN113232139B (zh) | 2022-05-13 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114736036A (zh) * | 2022-03-01 | 2022-07-12 | 广东中路防护工程有限公司 | 大体积超高性能混凝土热养护系统及热养护工艺 |
CN115139397A (zh) * | 2022-08-09 | 2022-10-04 | 中建三局集团有限公司 | 一种清水混凝土构件冬施蒸汽养护装置 |
CN115306168A (zh) * | 2022-08-18 | 2022-11-08 | 陕西建工安装集团有限公司 | 严寒环境下钢桁架上部混凝土浇筑施工保温保湿方法 |
Citations (10)
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CN105569201A (zh) * | 2016-02-03 | 2016-05-11 | 浙江延炜新材料科技有限公司 | 新型岩棉夹板 |
CN107740531A (zh) * | 2017-08-31 | 2018-02-27 | 河北建筑工程学院 | 装配式墙板及其连接结构 |
CN207696739U (zh) * | 2017-10-10 | 2018-08-07 | 中建七局第四建筑有限公司 | 轨道式预制管廊移动蒸养棚 |
CN108748637A (zh) * | 2018-05-31 | 2018-11-06 | 山东大学 | 一种地下蒸养舱及其使用方法 |
CN209521066U (zh) * | 2018-11-07 | 2019-10-22 | 北京城建道桥建设集团有限公司 | 一种预制梁蒸汽养生棚 |
KR102069201B1 (ko) * | 2019-09-05 | 2020-02-11 | 천숙희 | 스팀 열 보존 효율이 개선된 건축, 토목 구조용 프리캐스트 콘크리트 부재 양생설비 |
CN210616886U (zh) * | 2019-08-23 | 2020-05-26 | 中交一公局集团有限公司 | 一种梁体用蒸汽养护装置 |
CN211312928U (zh) * | 2019-10-10 | 2020-08-21 | 东跃建设有限公司 | 高强度耐候型岩棉彩钢板 |
CN112706267A (zh) * | 2020-12-30 | 2021-04-27 | 保利长大工程有限公司 | 一种新型混凝土养护方式 |
CN112720815A (zh) * | 2020-12-16 | 2021-04-30 | 保利长大工程有限公司 | 一种桥梁混凝土预制梁板蒸汽养生系统 |
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2021
- 2021-06-29 CN CN202110726124.8A patent/CN113232139B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105569201A (zh) * | 2016-02-03 | 2016-05-11 | 浙江延炜新材料科技有限公司 | 新型岩棉夹板 |
CN107740531A (zh) * | 2017-08-31 | 2018-02-27 | 河北建筑工程学院 | 装配式墙板及其连接结构 |
CN207696739U (zh) * | 2017-10-10 | 2018-08-07 | 中建七局第四建筑有限公司 | 轨道式预制管廊移动蒸养棚 |
CN108748637A (zh) * | 2018-05-31 | 2018-11-06 | 山东大学 | 一种地下蒸养舱及其使用方法 |
CN209521066U (zh) * | 2018-11-07 | 2019-10-22 | 北京城建道桥建设集团有限公司 | 一种预制梁蒸汽养生棚 |
CN210616886U (zh) * | 2019-08-23 | 2020-05-26 | 中交一公局集团有限公司 | 一种梁体用蒸汽养护装置 |
KR102069201B1 (ko) * | 2019-09-05 | 2020-02-11 | 천숙희 | 스팀 열 보존 효율이 개선된 건축, 토목 구조용 프리캐스트 콘크리트 부재 양생설비 |
CN211312928U (zh) * | 2019-10-10 | 2020-08-21 | 东跃建设有限公司 | 高强度耐候型岩棉彩钢板 |
CN112720815A (zh) * | 2020-12-16 | 2021-04-30 | 保利长大工程有限公司 | 一种桥梁混凝土预制梁板蒸汽养生系统 |
CN112706267A (zh) * | 2020-12-30 | 2021-04-27 | 保利长大工程有限公司 | 一种新型混凝土养护方式 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114736036A (zh) * | 2022-03-01 | 2022-07-12 | 广东中路防护工程有限公司 | 大体积超高性能混凝土热养护系统及热养护工艺 |
CN115139397A (zh) * | 2022-08-09 | 2022-10-04 | 中建三局集团有限公司 | 一种清水混凝土构件冬施蒸汽养护装置 |
CN115306168A (zh) * | 2022-08-18 | 2022-11-08 | 陕西建工安装集团有限公司 | 严寒环境下钢桁架上部混凝土浇筑施工保温保湿方法 |
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CN113232139B (zh) | 2022-05-13 |
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Address after: 510000 No. 942 Guangzhou Avenue Center, Tianhe District, Guangzhou City, Guangdong Province Patentee after: Poly Changda Engineering Co., Ltd. Patentee after: Changda Municipal Engineering (Guangdong) Co.,Ltd. Patentee after: Changda Construction Engineering (Guangdong) Co.,Ltd. Address before: 510000 No. 942 Guangzhou Avenue Center, Tianhe District, Guangzhou City, Guangdong Province Patentee before: Poly Changda Engineering Co., Ltd. Patentee before: Guangdong Changxin Municipal Engineering Co.,Ltd. Patentee before: Guangdong Changxin Construction Engineering Co.,Ltd. |