玻璃纤维增强聚合物无配筋砖砌块抗震加固

IF 0.5 Q4 ENGINEERING, GEOLOGICAL

International Journal of Geotechnical Earthquake Engineering Pub Date : 2017-01-01 DOI:10.4018/IJGEE.2017010102

R. P. Nanda, H. Khan, A. Pal

{"title":"玻璃纤维增强聚合物无配筋砖砌块抗震加固","authors":"R. P. Nanda, H. Khan, A. Pal","doi":"10.4018/IJGEE.2017010102","DOIUrl":null,"url":null,"abstract":"Theout-of-planeperformancesofbrickmasonrypanelswithdifferentretrofittingpatternsusingglass fibrereinforcedpolymers(GFRP)havebeenstudiedunderthree-pointloadingtest.Thepanelswere retrofittedononesideandbothsideswithdifferentgeometricconfigurations.Theretrofittedspecimens increasedthefailureloadfrom19.6kN(UR)to79.2kN.Itwasobservedthattheflexuralstrengthof theretrofittedpatternsincreasedfrom31.58%to150%whencomparedtoun-retrofittedspecimens. Also,thebendingmomentoftheretrofittedpanelsincreasedfrom5.94kNmto8.96kNmwhen retrofittedwithoneside,whileitgoesupto14.88kNmwhenretrofittedwithbothsideascompared toun-retrofittedspecimens.Further,italsoobservedthatthepanelwithcrossretrofittingshowed moreefficiencyintermsofflexuralstrength,bendingmoment,stiffnessanddeformationcapacity. KEywoRdS Flexural Strength, GFRP, Masonry Panel, Retrofitting, Three-Point Loading Test","PeriodicalId":42473,"journal":{"name":"International Journal of Geotechnical Earthquake Engineering","volume":null,"pages":null},"PeriodicalIF":0.5000,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"19","resultStr":"{\"title\":\"Seismic Retrofitting of Unreinforced Brick Masonry Panels with Glass Fibre Reinforced Polymers\",\"authors\":\"R. P. Nanda, H. Khan, A. Pal\",\"doi\":\"10.4018/IJGEE.2017010102\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Theout-of-planeperformancesofbrickmasonrypanelswithdifferentretrofittingpatternsusingglass fibrereinforcedpolymers(GFRP)havebeenstudiedunderthree-pointloadingtest.Thepanelswere retrofittedononesideandbothsideswithdifferentgeometricconfigurations.Theretrofittedspecimens increasedthefailureloadfrom19.6kN(UR)to79.2kN.Itwasobservedthattheflexuralstrengthof theretrofittedpatternsincreasedfrom31.58%to150%whencomparedtoun-retrofittedspecimens. Also,thebendingmomentoftheretrofittedpanelsincreasedfrom5.94kNmto8.96kNmwhen retrofittedwithoneside,whileitgoesupto14.88kNmwhenretrofittedwithbothsideascompared toun-retrofittedspecimens.Further,italsoobservedthatthepanelwithcrossretrofittingshowed moreefficiencyintermsofflexuralstrength,bendingmoment,stiffnessanddeformationcapacity. KEywoRdS Flexural Strength, GFRP, Masonry Panel, Retrofitting, Three-Point Loading Test\",\"PeriodicalId\":42473,\"journal\":{\"name\":\"International Journal of Geotechnical Earthquake Engineering\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.5000,\"publicationDate\":\"2017-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"19\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal of Geotechnical Earthquake Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.4018/IJGEE.2017010102\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"ENGINEERING, GEOLOGICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Geotechnical Earthquake Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4018/IJGEE.2017010102","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ENGINEERING, GEOLOGICAL","Score":null,"Total":0}

引用次数: 19

摘要

Theout-of-planeperformancesofbrickmasonrypanelswithdifferentretrofittingpatternsusingglass fibrereinforcedpolymers(GFRP)havebeenstudiedunderthree-pointloadingtest。Thepanelswere retrofittedononesideandbothsideswithdifferentgeometricconfigurations。Theretrofittedspecimens increasedthefailureloadfrom19.6kN(UR)to79.2kN。Itwasobservedthattheflexuralstrengthof theretrofittedpatternsincreasedfrom31.58%to150%whencomparedtoun-retrofittedspecimens。还有thebendingmomentoftheretrofittedpanelsincreasedfrom5.94kNmto8.96kNmwhen retrofittedwithoneside，whileitgoesupto14.88kNmwhenretrofittedwithbothsideascompared toun-retrofittedspecimens。Further，italsoobservedthatthepanelwithcrossretrofittingshowed moreefficiencyintermsofflexuralstrength，bendingmoment，stiffnessanddeformationcapacity。关键词抗弯强度，玻璃钢，砌体面板，加固，三点荷载试验

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Seismic Retrofitting of Unreinforced Brick Masonry Panels with Glass Fibre Reinforced Polymers

Theout-of-planeperformancesofbrickmasonrypanelswithdifferentretrofittingpatternsusingglass fibrereinforcedpolymers(GFRP)havebeenstudiedunderthree-pointloadingtest.Thepanelswere retrofittedononesideandbothsideswithdifferentgeometricconfigurations.Theretrofittedspecimens increasedthefailureloadfrom19.6kN(UR)to79.2kN.Itwasobservedthattheflexuralstrengthof theretrofittedpatternsincreasedfrom31.58%to150%whencomparedtoun-retrofittedspecimens. Also,thebendingmomentoftheretrofittedpanelsincreasedfrom5.94kNmto8.96kNmwhen retrofittedwithoneside,whileitgoesupto14.88kNmwhenretrofittedwithbothsideascompared toun-retrofittedspecimens.Further,italsoobservedthatthepanelwithcrossretrofittingshowed moreefficiencyintermsofflexuralstrength,bendingmoment,stiffnessanddeformationcapacity. KEywoRdS Flexural Strength, GFRP, Masonry Panel, Retrofitting, Three-Point Loading Test

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

International Journal of Geotechnical Earthquake Engineering ENGINEERING, GEOLOGICAL-

CiteScore

1.90

自引率

25.00%

发文量