NO934508L - Apparatur og fremgangsmåte for mekanisk pröving av tretthetssprekkdannelse i veimaterialer - Google Patents

Apparatur og fremgangsmåte for mekanisk pröving av tretthetssprekkdannelse i veimaterialer

Info

Publication number
NO934508L
NO934508L NO934508A NO934508A NO934508L NO 934508 L NO934508 L NO 934508L NO 934508 A NO934508 A NO 934508A NO 934508 A NO934508 A NO 934508A NO 934508 L NO934508 L NO 934508L
Authority
NO
Norway
Prior art keywords
test
piece
stressing
fatigue crack
crack formation
Prior art date
Application number
NO934508A
Other languages
English (en)
Inventor
Joseph Fuentes
Serge Caperaa
Christophe Petit
Jean-Paul Michaut
Original Assignee
Colas Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Colas Sa filed Critical Colas Sa
Publication of NO934508L publication Critical patent/NO934508L/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/24—Investigating strength properties of solid materials by application of mechanical stress by applying steady shearing forces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/42—Road-making materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0001—Type of application of the stress
    • G01N2203/0005—Repeated or cyclic
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0014—Type of force applied
    • G01N2203/0023—Bending
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0014—Type of force applied
    • G01N2203/0025—Shearing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/006—Crack, flaws, fracture or rupture
    • G01N2203/0062—Crack or flaws
    • G01N2203/0066—Propagation of crack
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/0069—Fatigue, creep, strain-stress relations or elastic constants
    • G01N2203/0073—Fatigue
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/04—Chucks, fixtures, jaws, holders or anvils
    • G01N2203/0435—Chucks, fixtures, jaws, holders or anvils modifying the type of the force applied, e.g. the chuck transforms a compressive machine for applying a bending test

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacturing And Processing Devices For Dough (AREA)

Abstract

En mekanisk prøveapparatur som omfatter et fundament (1) med en sokkel (2), utstyrt med leier (9,10) for opptak av et prøvestykke (11) med generelt langstrakt form, og en bærer (5) som bærer midler (13 til 15) for kraftpåvlrknlng av prøvestykket (11), idet påvlrknlngs- midlene (13 til 15) omfatter en akse (15) for overfør- ing til prøvestykket (11) av påvirkningskrefter, loddrett på lengdeaksen for prøvestykket 11. Aksen (15) kan være utstyrt med et hode (16), tildannet for å transformere påvirkningskreftene til skjærpåvirknlng eller bøyepåvirkning. Videre omfatter den mekaniske prøveapparatur midler for måling av påvirkningskreftene samt midler for måling av progresjonen for en sprekkfront.
NO934508A 1992-12-11 1993-12-09 Apparatur og fremgangsmåte for mekanisk pröving av tretthetssprekkdannelse i veimaterialer NO934508L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9214973A FR2699279B1 (fr) 1992-12-11 1992-12-11 Appareil et procédé d'essai mécanique permettant d'étudier la fissuration en fatigue de matériaux routiers.

Publications (1)

Publication Number Publication Date
NO934508L true NO934508L (no) 1994-06-13

Family

ID=9436504

Family Applications (3)

Application Number Title Priority Date Filing Date
NO934508A NO934508L (no) 1992-12-11 1993-12-09 Apparatur og fremgangsmåte for mekanisk pröving av tretthetssprekkdannelse i veimaterialer
NO934509D NO934509D0 (no) 1992-12-11 1993-12-09 Anordning for aa foere en gasslanse inn i en ovn inneholdende smeltet materiale
NO934508D NO934508D0 (no) 1992-12-11 1993-12-09 Apparatur og fremgangsmaate for mekanisk proeving av tretthetssprekkdannelse i veimaterialer

Family Applications After (2)

Application Number Title Priority Date Filing Date
NO934509D NO934509D0 (no) 1992-12-11 1993-12-09 Anordning for aa foere en gasslanse inn i en ovn inneholdende smeltet materiale
NO934508D NO934508D0 (no) 1992-12-11 1993-12-09 Apparatur og fremgangsmaate for mekanisk proeving av tretthetssprekkdannelse i veimaterialer

Country Status (8)

Country Link
EP (1) EP0603029B1 (no)
AT (1) ATE142781T1 (no)
DE (1) DE69304668T2 (no)
DK (1) DK0603029T3 (no)
ES (1) ES2092264T3 (no)
FI (1) FI935538A (no)
FR (1) FR2699279B1 (no)
NO (3) NO934508L (no)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2149045B1 (es) * 1995-12-21 2001-03-16 Univ Catalunya Politecnica Procedimiento de ensayo de traccion directa aplicado a la caracterizacion de mezclas bituminosas.
US5659140A (en) * 1996-08-13 1997-08-19 Pavement Technology, Inc. Testing machine for pavement samples
ES2220171B1 (es) * 2002-04-15 2006-01-16 Universitat Politecnica De Catalunya Procedimiento de ensayo de corte para la evaluacion de la union entre capas proporcionada por los riegos de adherencia.
DK200500062A (da) * 2005-01-12 2006-07-13 Forskningsct Risoe Fikstur
ES2283229B2 (es) * 2007-01-25 2008-06-16 Universidad Politecnica De Madrid Mejoras en el equipo y en el procedimiento para evaluar la autorreparacion de mezclas asfalticas.
ITBS20120019A1 (it) * 2012-02-13 2013-08-14 Effe Engineering S R L 2 Banco di prova a fatica per manufatti
ES2482540B1 (es) * 2012-06-06 2015-05-11 Universidad De Granada Dispositivo y método de ensayo para la caracterización de materiales ante fenómenos de fisuración
CN103760045B (zh) * 2014-01-15 2017-01-04 湖南省交通科学研究院 公路交通荷载下路基路面动力损伤模拟实验装置
CN103868808B (zh) * 2014-02-17 2016-02-17 同济大学 一种冷拔高强钢丝裂纹扩展速率的简易检测方法
FR3042592B1 (fr) * 2015-10-16 2017-12-01 Electricite De France Procede de controle de fissuration d'un materiau et dispositif de mise en oeuvre associe
CN105928811B (zh) * 2016-07-14 2018-09-14 山西省交通科学研究院 沥青混合料抗疲劳性能测试装置
US11060952B2 (en) * 2017-11-10 2021-07-13 Suzhou Rs Technology Co., Ltd. Test device for testing high-pressure water tightness function of profiled components
CN110455651A (zh) * 2019-08-12 2019-11-15 武汉理工大学 一种基于长方体试件的沥青路面抗疲劳开裂性能评价方法
CN111398017B (zh) * 2020-03-30 2020-12-29 河海大学 一种基于磁悬浮效应的土体滑开型断裂试验方法
CN111398016B (zh) * 2020-03-30 2021-05-04 河海大学 一种土体ⅱ型断裂试验用矫正装置
CN111398015B (zh) * 2020-03-30 2020-12-29 河海大学 一种采用滚动摩擦实现土体纯ⅱ型断裂的试验方法
CN111398018B (zh) * 2020-03-30 2021-07-02 河海大学 一种滚球式土体剪切型断裂破坏试验装置
CN111398014B (zh) * 2020-03-30 2020-12-08 河海大学 一种磁悬浮式土体剪切型断裂试验的矫正方法
CN111721510B (zh) * 2020-05-27 2022-03-15 中冶建筑研究总院有限公司 一种基于实时监测的钢吊车梁智慧诊断方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1789846A (en) * 1928-03-05 1931-01-20 Chicago Paving Lab Inc Method and apparatus for testing bituminous mixtures
US2754681A (en) * 1953-08-21 1956-07-17 Firestone Tire & Rubber Co Repeated flexure testing machine
FR1473309A (fr) * 1966-02-04 1967-03-17 Gerland Soc Chimique Procédé et appareillage pour éprouver les revêtements hydrocarbonés des voies routières et autres
SU1613925A1 (ru) * 1988-06-17 1990-12-15 Московское Научно-Исследовательское И Проектно-Конструкторское Отделение Всесоюзного Государственного Научно-Исследовательского, Проектно-Конструкторского И Изыскательского Института "Атомэнергопроект" Устройство дл испытани образцов материалов
SU1629806A1 (ru) * 1989-03-30 1991-02-23 Проектный И Научно-Исследовательский Институт "Харьковский Промстройниипроект" Устройство дл испытани образцов материалов на срез

Also Published As

Publication number Publication date
DK0603029T3 (no) 1997-02-24
NO934508D0 (no) 1993-12-09
EP0603029B1 (fr) 1996-09-11
NO934509D0 (no) 1993-12-09
DE69304668T2 (de) 1997-04-03
ES2092264T3 (es) 1996-11-16
DE69304668D1 (de) 1996-10-17
FI935538A (fi) 1994-06-12
FR2699279B1 (fr) 1995-03-03
ATE142781T1 (de) 1996-09-15
FI935538A0 (fi) 1993-12-10
EP0603029A1 (fr) 1994-06-22
FR2699279A1 (fr) 1994-06-17

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