CN112112277B - 一种矩形钢管混凝土柱单向压弯稳定极限承载提高方法 - Google Patents
一种矩形钢管混凝土柱单向压弯稳定极限承载提高方法 Download PDFInfo
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- CN112112277B CN112112277B CN202011124144.XA CN202011124144A CN112112277B CN 112112277 B CN112112277 B CN 112112277B CN 202011124144 A CN202011124144 A CN 202011124144A CN 112112277 B CN112112277 B CN 112112277B
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- rectangular
- concrete
- steel tube
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- steel pipe
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/30—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts being composed of two or more materials; Composite steel and concrete constructions
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/34—Columns; Pillars; Struts of concrete other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
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CN202011124144.XA CN112112277B (zh) | 2020-10-20 | 2020-10-20 | 一种矩形钢管混凝土柱单向压弯稳定极限承载提高方法 |
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CN202011124144.XA CN112112277B (zh) | 2020-10-20 | 2020-10-20 | 一种矩形钢管混凝土柱单向压弯稳定极限承载提高方法 |
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CN112112277A CN112112277A (zh) | 2020-12-22 |
CN112112277B true CN112112277B (zh) | 2021-10-22 |
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CN202011124144.XA Active CN112112277B (zh) | 2020-10-20 | 2020-10-20 | 一种矩形钢管混凝土柱单向压弯稳定极限承载提高方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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KR100588393B1 (ko) * | 2004-12-06 | 2006-06-09 | 대한주택공사 | y형강판 띠 기둥 = y형 띠 기둥 |
CN105279325B (zh) * | 2015-10-13 | 2019-01-25 | 成都建筑材料工业设计研究院有限公司 | 考虑整体空间作用的钢管混凝土锥形柱稳定计算方法 |
CN109783940B (zh) * | 2019-01-16 | 2021-05-25 | 杭州铁木辛柯建筑结构设计事务所有限公司 | 一种钢管混凝土柱平面内稳定承载判断方法 |
CN110263486B (zh) * | 2019-07-02 | 2020-11-13 | 杭州铁木辛柯建筑结构设计事务所有限公司 | 一种异形钢管混凝土柱双向压弯稳定承载判断方法 |
CN110276165B (zh) * | 2019-07-11 | 2021-03-26 | 江南大学 | 一种波纹侧板-方钢管混凝土柱的轴向承载力的计算方法 |
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Application publication date: 20201222 Assignee: Wanzhu Technology (Guangdong) Co.,Ltd. Assignor: HANGZHOU TIMUR XINKE BUILDING STRUCTURE DESIGN OFFICE CO.,LTD. Contract record no.: X2022330000441 Denomination of invention: A method for improving the ultimate bearing capacity of rectangular concrete-filled steel tubular columns with one-way compression and bending stability Granted publication date: 20211022 License type: Common License Record date: 20220822 |
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Application publication date: 20201222 Assignee: LINHAI NO 4 BUILDING ENGINEERING Co.,Ltd. Assignor: HANGZHOU TIMUR XINKE BUILDING STRUCTURE DESIGN OFFICE CO.,LTD. Contract record no.: X2022330000520 Denomination of invention: A method for improving the ultimate bearing capacity of rectangular concrete-filled steel tubular columns with one-way compression and bending stability Granted publication date: 20211022 License type: Common License Record date: 20220913 |