US20030089071A1 - Method for proving the safety against collapse of load-bearing systems under fire load - Google Patents

Method for proving the safety against collapse of load-bearing systems under fire load Download PDF

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Publication number
US20030089071A1
US20030089071A1 US10/270,585 US27058502A US2003089071A1 US 20030089071 A1 US20030089071 A1 US 20030089071A1 US 27058502 A US27058502 A US 27058502A US 2003089071 A1 US2003089071 A1 US 2003089071A1
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US
United States
Prior art keywords
load
fire
cross
section
temperature
Prior art date
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Abandoned
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US10/270,585
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English (en)
Inventor
Johannes Wageneder
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Individual
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Individual
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Application filed by Individual filed Critical Individual
Publication of US20030089071A1 publication Critical patent/US20030089071A1/en
Abandoned legal-status Critical Current

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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
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire

Definitions

  • the stiffness of the cross section decreases with increasing temperature stress, which stiffness on the one hand depends on the decrease of the associated modulus of elasticity and on the other hand occurs by the continuous reduction of the cross-sectional height due to the overload by the temperature since all cross-sectional shares fail with temperature stresses of more than 700° C.
  • this method intends to make do with linear bar statics, i.e. finite element method. In order to ensure this, it is necessary to convert the temperature stresses of the cross section.
  • FIG. 4 shows a diagram in which the bending moment is entered over the normal force

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Building Environments (AREA)
  • Control Of Turbines (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
US10/270,585 2001-10-18 2002-10-16 Method for proving the safety against collapse of load-bearing systems under fire load Abandoned US20030089071A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01124843A EP1304419B1 (fr) 2001-10-18 2001-10-18 Procédé pour démontrer l'intégrité structurelle de systèmes structuraux en cas d'incendie
EP1124843.2 2001-10-18

Publications (1)

Publication Number Publication Date
US20030089071A1 true US20030089071A1 (en) 2003-05-15

Family

ID=8179001

Family Applications (1)

Application Number Title Priority Date Filing Date
US10/270,585 Abandoned US20030089071A1 (en) 2001-10-18 2002-10-16 Method for proving the safety against collapse of load-bearing systems under fire load

Country Status (9)

Country Link
US (1) US20030089071A1 (fr)
EP (1) EP1304419B1 (fr)
JP (1) JP4399153B2 (fr)
KR (1) KR20030033108A (fr)
CN (1) CN1427138A (fr)
AT (1) ATE325928T1 (fr)
DE (1) DE50109767D1 (fr)
SG (1) SG105564A1 (fr)
TW (1) TW536577B (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030033108A (ko) * 2001-10-18 2003-04-30 요하네스 바게네더 화재 하중을 받고 있는 지지 시스템의 지지 안정성을입증하기 위한 방법
US20050138888A1 (en) * 2004-10-04 2005-06-30 William Kish Fire resistance rating system
CN106372353A (zh) * 2016-09-14 2017-02-01 南京林业大学 一种确定水泥路面嵌缝料几何尺寸的方法
CN109033716A (zh) * 2018-09-05 2018-12-18 深圳市赛为智能股份有限公司 基于bim的火灾事故数据处理方法、终端及存储介质
CN111680612A (zh) * 2020-06-03 2020-09-18 清华大学 基于图像处理的室内火灾荷载自动识别装置与方法
CN114329967A (zh) * 2021-12-29 2022-04-12 中国人民警察大学 钢框架中柱温度应力的计算方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101010656B1 (ko) * 2008-06-13 2011-01-25 주식회사 평화 관 연결부가 보강된 지중매설 하수관용 관 연결구
CN107167551B (zh) * 2017-05-05 2019-07-12 西南交通大学 一种模拟火灾中混凝土结构性能的测试装置
CN109299525B (zh) * 2018-09-05 2023-04-07 深圳市赛为智能股份有限公司 基于bim的灭火用水荷载效应的模拟方法及终端
CN109885911B (zh) * 2019-01-31 2022-04-01 中铁第四勘察设计院集团有限公司 包括多荷载作用下二次衬砌的隧道复合式衬砌设计方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654337A (en) * 1979-10-11 1981-05-14 Kurosaki Refract Co Ltd Automatic correcting method for expansivity measured value of high-temperature load testing device for fire- resistant brick
EP0758773A1 (fr) * 1995-08-10 1997-02-19 PROMAT GmbH Procédé pour la création aidée par ordinateur d'une construction d'une partie de bâtiment
JPH11326148A (ja) * 1998-05-19 1999-11-26 Sato Kogyo Co Ltd 鉄骨構造物の耐火性能の評価方法および、その方法を組み込んだ耐火設計評価処理手順のコンピュータ読み取り可能な記録媒体
JP2001326443A (ja) * 2000-05-15 2001-11-22 Rb Controls Co 電気部品の実装方法
EP1304419B1 (fr) * 2001-10-18 2006-05-10 Wageneder, Johannes Procédé pour démontrer l'intégrité structurelle de systèmes structuraux en cas d'incendie
JP2003293481A (ja) * 2002-03-29 2003-10-15 Nippon Steel Corp 火災室温度の低減方法および火災室構造体

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030033108A (ko) * 2001-10-18 2003-04-30 요하네스 바게네더 화재 하중을 받고 있는 지지 시스템의 지지 안정성을입증하기 위한 방법
US20050138888A1 (en) * 2004-10-04 2005-06-30 William Kish Fire resistance rating system
US7587875B2 (en) 2004-10-04 2009-09-15 No-Burn Investments, L.L.C. Fire resistance rating system
CN106372353A (zh) * 2016-09-14 2017-02-01 南京林业大学 一种确定水泥路面嵌缝料几何尺寸的方法
CN109033716A (zh) * 2018-09-05 2018-12-18 深圳市赛为智能股份有限公司 基于bim的火灾事故数据处理方法、终端及存储介质
CN111680612A (zh) * 2020-06-03 2020-09-18 清华大学 基于图像处理的室内火灾荷载自动识别装置与方法
CN114329967A (zh) * 2021-12-29 2022-04-12 中国人民警察大学 钢框架中柱温度应力的计算方法

Also Published As

Publication number Publication date
SG105564A1 (en) 2004-08-27
ATE325928T1 (de) 2006-06-15
DE50109767D1 (de) 2006-06-14
KR20030033108A (ko) 2003-04-30
JP4399153B2 (ja) 2010-01-13
JP2003176694A (ja) 2003-06-27
EP1304419A1 (fr) 2003-04-23
EP1304419B1 (fr) 2006-05-10
CN1427138A (zh) 2003-07-02
TW536577B (en) 2003-06-11

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