A Non-contact type three-dimensional measurement system using image analysis for the deformation of structural members
| Project/Area Number |
22860063
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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| Allocation Type | Single-year Grants |
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| Research Field |
Building structures/materials
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| Research Institution | Kanagawa University |
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Principal Investigator |
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| Project Period (FY) |
2010 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥2,145,000 (Direct Cost: ¥1,650,000、Indirect Cost: ¥495,000)
Fiscal Year 2011: ¥702,000 (Direct Cost: ¥540,000、Indirect Cost: ¥162,000)
Fiscal Year 2010: ¥1,443,000 (Direct Cost: ¥1,110,000、Indirect Cost: ¥333,000)
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| Keywords | 画像解析 / 非接触型計測 / 構造部材 / 変形計測法 / 三次元変形 |
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| Research Abstract |
In this study, a new non-contact type measurement system using image analysis for the deformation of structural members is developed. Loading tests of several material specimens are conducted to confirm the validity of the proposed measurement system. The comparisons of test measuring results show that although the proposed system has left a number of problems of measuring precision, the measuring results of both a non-contact type measurement system and usual type measurement method corresponded mostly well. Furthermore, the measuring results show that the proposed measurement system has the potential of measuring large deformations of structural members.
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Report
(3 results)
Research Products
(1 results)
