BRPI0716681A2 - "mÉtodos e arranjo para melhoria de determinaÇÕes tomogrÁficas, especificamente adequadas para inspeÇço de barras de reforÇo de aÇo em estruturas de concreto." - Google Patents

"mÉtodos e arranjo para melhoria de determinaÇÕes tomogrÁficas, especificamente adequadas para inspeÇço de barras de reforÇo de aÇo em estruturas de concreto."

Info

Publication number
BRPI0716681A2
BRPI0716681A2 BRPI0716681-8A2A BRPI0716681A BRPI0716681A2 BR PI0716681 A2 BRPI0716681 A2 BR PI0716681A2 BR PI0716681 A BRPI0716681 A BR PI0716681A BR PI0716681 A2 BRPI0716681 A2 BR PI0716681A2
Authority
BR
Brazil
Prior art keywords
inspection
improvement
arrangement
methods
steel reinforcement
Prior art date
Application number
BRPI0716681-8A2A
Other languages
English (en)
Inventor
Peter Thieberg
Mario Alberto Juan
Marcelo Daniel
Teresita Frigerio
Original Assignee
Tomografia De Hormigon Armado S A
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 Tomografia De Hormigon Armado S A filed Critical Tomografia De Hormigon Armado S A
Publication of BRPI0716681A2 publication Critical patent/BRPI0716681A2/pt
Publication of BRPI0716681B1 publication Critical patent/BRPI0716681B1/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • G01N23/046—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using tomography, e.g. computed tomography [CT]
    • 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
    • G01N33/38—Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
    • G01N33/383—Concrete or cement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/40—Imaging
    • G01N2223/419—Imaging computed tomograph

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pulmonology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Theoretical Computer Science (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measurement Of Radiation (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
BRPI0716681A 2006-11-14 2007-10-31 "métodos e arranjo para melhoria de determinações tomográficas, especificamente adequadas para inspeção de barras de reforço de aço em estruturas de concreto." BRPI0716681B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ARP060104990A AR057580A1 (es) 2006-11-14 2006-11-14 Metodo y disposicion para mejorar las determinaciones tomograficas por medio de radiaciones, especialmente apropiado para barras de acero en el hormigon armado
PCT/US2007/022868 WO2008060398A2 (en) 2006-11-14 2007-10-31 Method and arrangement for improving tomographic determinations, particularly suitable for inspection of steel reinforcement bars in concrete structures

Publications (2)

Publication Number Publication Date
BRPI0716681A2 true BRPI0716681A2 (pt) 2013-09-24
BRPI0716681B1 BRPI0716681B1 (pt) 2018-12-26

Family

ID=38829108

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0716681A BRPI0716681B1 (pt) 2006-11-14 2007-10-31 "métodos e arranjo para melhoria de determinações tomográficas, especificamente adequadas para inspeção de barras de reforço de aço em estruturas de concreto."

Country Status (8)

Country Link
US (1) US8064571B2 (pt)
EP (1) EP2081496B1 (pt)
JP (1) JP4969656B2 (pt)
CN (1) CN101558293B (pt)
AR (1) AR057580A1 (pt)
BR (1) BRPI0716681B1 (pt)
MX (1) MX2009005074A (pt)
WO (1) WO2008060398A2 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2969793B1 (fr) * 2010-12-23 2013-01-11 Gen Electric Reconstruction tomographique d'un objet en mouvement
US9170215B2 (en) * 2012-10-25 2015-10-27 Hexagon Metrology, Inc. Apparatus and method of imaging a heterogeneous object
US9091628B2 (en) 2012-12-21 2015-07-28 L-3 Communications Security And Detection Systems, Inc. 3D mapping with two orthogonal imaging views
CN105136615B (zh) * 2015-09-24 2017-11-03 东南大学 一种连续追踪水泥基材料水分传输的方法
CN108663385A (zh) * 2018-06-06 2018-10-16 北京建筑大学 一种移动式钢筋套筒灌浆饱满度检测装置
CN113932687B (zh) * 2021-08-27 2024-05-28 安徽天思朴超精密模具有限公司 一种钻孔检测装置
JP7535545B2 (ja) * 2022-02-17 2024-08-16 本田技研工業株式会社 車両用電池検査装置
CN115184153A (zh) * 2022-07-04 2022-10-14 上海建工集团股份有限公司 一种构件多自由度表观质量数字化自动检验方法
CN117115658A (zh) * 2023-09-13 2023-11-24 华南农业大学 一种基于视觉识别的钢筋混凝土自动精准破拆系统及其方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6150006A (ja) * 1984-08-20 1986-03-12 Tokyu Constr Co Ltd 構造物に埋設された放射線吸収体の位置測定方法
JPS6161086A (ja) * 1984-09-03 1986-03-28 Tokyu Constr Co Ltd 構造物内にある放射線吸収物体の探査方法
JPS61288187A (ja) * 1985-06-14 1986-12-18 Nitsukouken Service Kk 構造体の放射線透過測定方法
JPH0534131A (ja) * 1991-08-05 1993-02-09 Fujitsu Ltd 画像処理方法及び画像処理装置
JP3279781B2 (ja) 1993-11-30 2002-04-30 第一高周波工業株式会社 コンクリート中の鉄筋の発錆進行状況判定方法
JPH0849804A (ja) * 1994-08-02 1996-02-20 Babcock Hitachi Kk 放射線検査装置と方法
US5828723A (en) * 1995-02-15 1998-10-27 Tomografia De Hormigon Armado S.A. Process for determining the internal three-dimensional structure of a body opaque to visible light by means of radiations from a single source, specially suitable for reinforced concrete parts
JP3423828B2 (ja) * 1995-11-30 2003-07-07 株式会社日立メディコ Ｘ線画像作成方法およびその装置
US5933473A (en) * 1996-04-04 1999-08-03 Hitachi, Ltd. Non-destructive inspection apparatus and inspection system using it
JP2000193611A (ja) 1998-12-24 2000-07-14 Koji Otsuka アスファルト舗装下のコンクリ―ト橋梁床版のひび割れ等の劣化状態をｘ線造影撮影法により検査する方法
JP2001004562A (ja) * 1999-06-22 2001-01-12 Cxr:Kk 配管腐食検査装置
JP2001041908A (ja) 1999-07-30 2001-02-16 Haruo Chisaka 中性子線によるｐｃ鋼材のグラウト欠陥検査装置
DE60030407T2 (de) * 1999-10-07 2007-03-29 Koninklijke Philips Electronics N.V. Abteilung einer querschnittverteilung aus einem objektdatensatz
US6714810B2 (en) * 2000-09-07 2004-03-30 Cbyon, Inc. Fluoroscopic registration system and method
US6542580B1 (en) * 2002-01-15 2003-04-01 Rapiscan Security Products (Usa), Inc. Relocatable X-ray imaging system and method for inspecting vehicles and containers
FR2843802B1 (fr) * 2002-08-20 2015-03-27 Commissariat Energie Atomique Procede d'estimation d'un rayonnement diffuse, notamment afin de corriger des mesures en tomographie ou osteodensitometrie
US7365320B2 (en) * 2002-10-08 2008-04-29 Applied Materials Israel, Ltd. Methods and systems for process monitoring using x-ray emission
US7142633B2 (en) * 2004-03-31 2006-11-28 General Electric Company Enhanced X-ray imaging system and method
US7050535B2 (en) * 2004-09-16 2006-05-23 The Boeing Company X-ray laminography inspection system and method

Also Published As

Publication number Publication date
AR057580A1 (es) 2007-12-05
JP2010509608A (ja) 2010-03-25
WO2008060398A3 (en) 2008-08-14
US20100054397A1 (en) 2010-03-04
EP2081496A4 (en) 2011-09-21
JP4969656B2 (ja) 2012-07-04
EP2081496B1 (en) 2015-09-09
MX2009005074A (es) 2009-07-22
CN101558293A (zh) 2009-10-14
EP2081496A2 (en) 2009-07-29
BRPI0716681B1 (pt) 2018-12-26
US8064571B2 (en) 2011-11-22
WO2008060398A2 (en) 2008-05-22
CN101558293B (zh) 2014-03-05

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