Retrofit Engineering on Seriously Fatigue Damaged Steel Bridges
Retrofit Engineering on Seriously Fatigue Damaged Steel Bridges
批准号:
18106010
负责人:
MIKI Chitoshi
金额:
$60.99万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (S)
财政年份:
2006
资助国家:
日本
项目状态:
已结题
起止时间:
2006 至 2010
中文摘要
针对严重疲劳损伤钢桥的加固改造工程,研究了定量准确的超声波检测系统、疲劳损伤原因识别方法、旧钢及焊接接头结构性能评价方法、结构加固方法及焊接接头疲劳改善措施。在网上建立了钢结构维修数据库和桥梁维修咨询系统。
英文摘要
Aiming to establish retrofit engineering on seriously fatigue damaged steel bridges, quantitative and accurate ultrasonic inspection systems, cause identification methods for fatigue damage, evaluation methods for structural performance of old steels and welded joints, structural strengthening methods and fatigue improving of welded joints were studied. A database on repairing of steel structures and a consultation system for bridge rehabilitation were established on the web.
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(2)番目 : 塑性拘束を受ける構造用鋼材の破壊プロセスと破壊規準に関する研究
(二):塑性约束结构钢材料断裂过程及断裂准则研究
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
[田村洋, 佐々木栄一, 他3名]
通讯作者:
他3名
斜角横波入射可能なアレイ探触子の入射波特性について
关于能够入射斜剪切波的阵列探头的入射波特性
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
[Y. Murakami, ら, 白旗弘実]
通讯作者:
白旗弘実
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
[Chitoshi Miki, Kiyoshi Ono, Koichi Yokoyama, Takao Harada]
通讯作者:
Takao Harada
3D Finite Element Simulation of Ultrasonic Wavefield on Steel Plates for Nondestructive Evaluation
钢板超声波场的 3D 有限元模拟用于无损评估
DOI:
--
发表时间:
2009
期刊:
Proceeding of The 58th National Congress of The oretical and Applied Mechanics 58
影响因子:
--
作者:
[QUINAY PHER ERROL, ICHIMURA TSUYOSHI, MORIKAWA HITOSHI, MURAKAMI TAKUYA]
通讯作者:
MURAKAMI TAKUYA
施工の不具合を原因とする疲労損傷
施工缺陷引起的疲劳破坏
DOI:
--
发表时间:
2008
期刊:
土木学会論文集A Vol.63, No.3
影响因子:
--
作者:
[三木千壽, 平林泰明]
通讯作者:
平林泰明
共 79 条
Development of integrated maintenance system with utilization of monitoring for steel bridges under severe traffic conditions
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批准号:25249063
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项目类别:Grant-in-Aid for Scientific Research (A)
-
资助金额:$20.8万
-
财政年份:2013
-
负责人:MIKI Chitoshi
-
依托单位:
Development of Ultrascnic Flaw Detection System for Quantitative Evaluation of Fatigue Damage of Existing Steel Structures
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批准号:15206055
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$28.79万
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财政年份:2003
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负责人:MIKI Chitoshi
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依托单位:
Diagnosis System of Fatigue Damage and Development of Retrofitting Technologies for Existing Steel Highway Bridges
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批准号:13355020
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$30.78万
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财政年份:2001
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负责人:MIKI Chitoshi
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依托单位:
Determination of Required Quality and Quality Control by Ultrasonic Testing of Welded.joints for Steel Bridges
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批准号:11305034
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$20.83万
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财政年份:1999
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负责人:MIKI Chitoshi
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依托单位:
Evaluation of Holding Strength of Existing Steel Bridges and Development of Health Monitoring System Based on It.
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批准号:10355019
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项目类别:Grant-in-Aid for Scientific Research (A).
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资助金额:$17.15万
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财政年份:1998
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负责人:MIKI Chitoshi
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依托单位:
A study on development and application of high performance steel for bridge structures
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批准号:08305014
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$7.68万
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财政年份:1996
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负责人:MIKI Chitoshi
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依托单位:
A Study on Life-Prediction and Life-Expansion of Existing Steel Bridge
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批准号:07455182
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$4.42万
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财政年份:1995
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负责人:MIKI Chitoshi
-
依托单位:
A study on improvement of ultrasonic inspection.
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批准号:06555132
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$5.89万
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财政年份:1994
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负责人:MIKI Chitoshi
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依托单位:
The Study on Improvement Method of Fatigue Strength of Steel Bridge Weld member
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批准号:05452233
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项目类别:Grant-in-Aid for General Scientific Research (B)
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资助金额:$2.88万
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财政年份:1993
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负责人:MIKI Chitoshi
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依托单位:
A Study on Orecise Quantification of Ultrasonic Inspection
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批准号:03452200
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项目类别:Grant-in-Aid for General Scientific Research (B)
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资助金额:$4.16万
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财政年份:1991
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负责人:MIKI Chitoshi
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依托单位:
Displacement Induced Fatigue Damage on Steel Bridges and Its Retrofitting Method
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批准号:02555098
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项目类别:Grant-in-Aid for Developmental Scientific Research (B)
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资助金额:$6.72万
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财政年份:1990
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负责人:MIKI Chitoshi
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依托单位:
Quantitative Evaluation for Defects in Welded Joints
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批准号:01550362
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项目类别:Grant-in-Aid for General Scientific Research (C)
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资助金额:$1.34万
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财政年份:1989
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负责人:MIKI Chitoshi
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依托单位:
Construction of Expert System for Assessment of Fatigue Damages in Steel Bridges
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批准号:62850083
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项目类别:Grant-in-Aid for Developmental Scientific Research
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资助金额:$3.78万
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财政年份:1987
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负责人:MIKI Chitoshi
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依托单位:
An Application of Fracture Mechanics to the Fatigue Design of Welded Bridges
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批准号:59460133
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项目类别:Grant-in-Aid for General Scientific Research (B)
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资助金额:$3.14万
-
财政年份:1984
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负责人:MIKI Chitoshi
-
依托单位:
海外基金