ACOUSTIC-EMISSION MONITORING OF MASONRY ARCH BRIDGES
被引:0
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作者:
ROYLES, R
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ROYLES, R
机构:
来源:
BRITISH JOURNAL OF NON-DESTRUCTIVE TESTING
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1991年
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33卷
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07期
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D O I:
暂无
中图分类号:
TB3 [工程材料学];
学科分类号:
0805 ;
080502 ;
摘要:
The application of acoustic emission in the testing of masonry arch bridges is studied. The behaviour of both full and model scale bridges under static loading is described. The general instrumentation and loading arrangements are given along with an outline of the procedure adopted for the various tests. The pattern of acoustic activity in relation to load-deformation response is investigated. Some general characteristics of behaviour are identified. The implications for the use of an acoustic signature in the integrity assessment of masonry arch bridges are considered.
机构:
Southern Fed Univ, Vorovich Inst Math Mech & Comp Sci, Rostov Na Donu 344090, RussiaSouthern Fed Univ, Vorovich Inst Math Mech & Comp Sci, Rostov Na Donu 344090, Russia
Builo, S. I.
Kuznetsov, D. M.
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机构:
Platov South Russian State Polytech Univ, Novocherkassk 346428, Rostov Oblast, Russia
Don State Tech Univ, Rostov Na Donu 344000, RussiaSouthern Fed Univ, Vorovich Inst Math Mech & Comp Sci, Rostov Na Donu 344090, Russia
Kuznetsov, D. M.
Gaponov, V. L.
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机构:
Don State Tech Univ, Rostov Na Donu 344000, RussiaSouthern Fed Univ, Vorovich Inst Math Mech & Comp Sci, Rostov Na Donu 344090, Russia