| METHOD FOR FAST TEST OF PRESTRESSED CONCRETE VOIDED SLAB (V.S) |
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| 引用本文： | 马明奎,孙长林,周儒祥. METHOD FOR FAST TEST OF PRESTRESSED CONCRETE VOIDED SLAB (V.S)[J]. 林业研究, 1996, 7(1): 92-94. DOI: 10.1007/BF02843066 |
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| 作者姓名： | 马明奎 孙长林 周儒祥 |
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| 摘 要： | Withadvantagesofsimpleshape,conven-ientconstruction,lowbuildingdepthetC,pre-stressedconcreteV.Sisusedwidelyinbulld-ingbridge.Forevaluatequalityofdesignandconstruction,dead1oadtestinbuildingsiteoflenisconductedtoanalyzeanddeteforbearingcapaclty'anduseconditionofpre-strcssedconcreteV.S.However.accuratedateiscommonl'influencedbvsuchconditionasonthesitecondition,increasingofdataerrorbytemPeratUreandhumidity,concretemateri-als,anditoftencostmorethantWodaystoprepareoneprcstrCssedconcreteV.Sonth…
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Method for fast test of prestressed concrete Voided slab (V.S) |
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| Ma Mingkui,Sun Changlin,Zhou Ruxiang. Method for fast test of prestressed concrete Voided slab (V.S)[J]. Journal of Forestry Research, 1996, 7(1): 92-94. DOI: 10.1007/BF02843066 |
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| Authors: | Ma Mingkui Sun Changlin Zhou Ruxiang |
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| Affiliation: | Ma Mingkui (ShangZhi Forest Farm)Sun Changlin (Heilongjiang Transport College)Zhou Ruxiang (Construction Bureau of Yingkou City) |
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| Abstract: | By practical experience and lots of actuel data on tens of prestressed concrete V.S,maximum strains of the midspan sectional concrete and Strains of tendon are calculated according to actual date of the midspan deflection Yc, which show Whole structual working condition, as a result,method for fast test of structural bearing capacity can be deduced, which would make determining bearing capacity of existing prestressed concrete V.S simply and quickly, and also improve accuracy of cxperimental results and working efficiency. |
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| Keywords: | Prestressed concrete v.s Dead load test Fast test |
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