CN103924738B - 端部无粘结钢管混凝土柱及其制备方法 - Google Patents
端部无粘结钢管混凝土柱及其制备方法 Download PDFInfo
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- CN103924738B CN103924738B CN201410151347.6A CN201410151347A CN103924738B CN 103924738 B CN103924738 B CN 103924738B CN 201410151347 A CN201410151347 A CN 201410151347A CN 103924738 B CN103924738 B CN 103924738B
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- steel pipe
- concrete
- steel
- steel tube
- free emulsion
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 79
- 239000010959 steel Substances 0.000 title claims abstract description 79
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 3
- 239000003351 stiffener Substances 0.000 claims description 17
- 239000000839 emulsion Substances 0.000 claims description 15
- 235000014593 oils and fats Nutrition 0.000 claims description 8
- 239000004519 grease Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 5
- 239000002131 composite material Substances 0.000 abstract description 2
- 230000003111 delayed effect Effects 0.000 abstract 1
- 230000000452 restraining effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- VOXZDWNPVJITMN-ZBRFXRBCSA-N 17β-estradiol Chemical compound OC1=CC=C2[C@H]3CC[C@](C)([C@H](CC4)O)[C@@H]4[C@@H]3CCC2=C1 VOXZDWNPVJITMN-ZBRFXRBCSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000010742 number 1 fuel oil Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Rod-Shaped Construction Members (AREA)
Abstract
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CN201410151347.6A CN103924738B (zh) | 2014-04-14 | 2014-04-14 | 端部无粘结钢管混凝土柱及其制备方法 |
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CN201410151347.6A CN103924738B (zh) | 2014-04-14 | 2014-04-14 | 端部无粘结钢管混凝土柱及其制备方法 |
Publications (2)
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CN103924738A CN103924738A (zh) | 2014-07-16 |
CN103924738B true CN103924738B (zh) | 2017-02-15 |
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CN201410151347.6A Active CN103924738B (zh) | 2014-04-14 | 2014-04-14 | 端部无粘结钢管混凝土柱及其制备方法 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108136616B (zh) * | 2015-10-20 | 2021-07-30 | 中央大学校产学协力团 | 预制预应力混凝土板及制造方法和预制预应力混凝土构件制造方法 |
CN106968453A (zh) * | 2017-04-24 | 2017-07-21 | 华南理工大学 | 一种钢筋混凝土柱焊接环筋加固结构及其施工方法 |
CN114000586A (zh) * | 2021-11-18 | 2022-02-01 | 福建工程学院 | 一种矩形钢管约束超高强混凝土柱及其施工方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86101986A (zh) * | 1985-03-05 | 1986-09-03 | 清水建设株式会社 | 钢管混凝土柱子及其制造方法 |
CN86103232A (zh) * | 1985-09-24 | 1987-03-18 | 清水建设株式会社 | 结构填料填实钢管柱 |
CN86106474A (zh) * | 1986-09-26 | 1987-04-22 | 黑龙江省建筑设计院新技术研究所 | 预应力钢管混凝土柱 |
JPH05287846A (ja) * | 1992-04-13 | 1993-11-02 | Kajima Corp | 補剛構造の角形鋼管コンクリート部材 |
US5599599A (en) * | 1995-07-06 | 1997-02-04 | University Of Central Florida | Fiber reinforced plastic ("FRP")-concrete composite structural members |
CN200943287Y (zh) * | 2006-07-17 | 2007-09-05 | 福州大学 | 轻型钢管混凝土柱 |
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2014
- 2014-04-14 CN CN201410151347.6A patent/CN103924738B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86101986A (zh) * | 1985-03-05 | 1986-09-03 | 清水建设株式会社 | 钢管混凝土柱子及其制造方法 |
CN86103232A (zh) * | 1985-09-24 | 1987-03-18 | 清水建设株式会社 | 结构填料填实钢管柱 |
CN86106474A (zh) * | 1986-09-26 | 1987-04-22 | 黑龙江省建筑设计院新技术研究所 | 预应力钢管混凝土柱 |
JPH05287846A (ja) * | 1992-04-13 | 1993-11-02 | Kajima Corp | 補剛構造の角形鋼管コンクリート部材 |
US5599599A (en) * | 1995-07-06 | 1997-02-04 | University Of Central Florida | Fiber reinforced plastic ("FRP")-concrete composite structural members |
CN200943287Y (zh) * | 2006-07-17 | 2007-09-05 | 福州大学 | 轻型钢管混凝土柱 |
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CN103924738A (zh) | 2014-07-16 |
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Effective date of registration: 20210125 Address after: Room 1424, Floor 4, Peony Pioneer Building, No. 2 Garden Road, Haidian District, Beijing, 100191 Patentee after: Beijing Zhonglian Technology Service Co.,Ltd. Address before: 100124 No. 100 Chaoyang District Ping Tian Park, Beijing Patentee before: Beijing University of Technology |
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Effective date of registration: 20231228 Address after: 152400 economic and Technological Development Zone, Qing'an County, Suihua City, Heilongjiang Province Patentee after: Heilongjiang Xinyang fertilizer Co.,Ltd. Address before: Room 1424, Floor 4, Peony Pioneer Building, No. 2 Garden Road, Haidian District, Beijing, 100191 Patentee before: Beijing Zhonglian Technology Service Co.,Ltd. |