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PVA 玄武岩纤维增强水泥砂浆性能试验研究

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basis thevariationandcharacteristicsofthestressfieldanddisplacementfieldofXuehuaGР ;Рpinglandslideweredescribed thispaperalsoresearchedthedisplacementandstressvariationofXuehuapGРinglandslide.TheresultsshowthatthechangeofupperreservoirwaterlevelwouldobviouslyinfluencetheР ,РdistortionofXuehuapinglandslideunderthesecondcondition andthepostmedianofslidingbeltshowsРsteepermorphologyandhaslargedamageareathanfrontpartofslidingbelt.РKeywords: ; ; ;Р landslide deformationcharacteristics reservoirlevelriseandfall formationmechanismРР [责任编校:裴 琴]

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