{"title":"Experimental investigation on the surface temperature distribution characteristics of asphalt concretes having detached layers","authors":"K. Hayano, J. Mizukami, Tetsuo Suzuki","doi":"10.3208/JGS.2.1","DOIUrl":null,"url":null,"abstract":"空港アスファルト舗装の層間剥離の探査手法として,夜間の限られた時間で広い面積が調査できる必要があることから,赤外線カメラを用いた非破壊試験に注目した。本研究では空港アスファルト舗装の層間剥離を模擬したアスファルト混合物層の実物大供試体を作製し,環境室内にセットして昼夜の変化を再現して,赤外線カメラで夜間帯の供試体表面温度分布を測定した。得られた表面温度および内部温度の分布特性から,赤外線カメラで探査しやすい層間剥離の形態や調査に望ましい舗装環境について考察を行った。","PeriodicalId":246019,"journal":{"name":"Jiban Kogaku Janaru (japanese Geotechnical Journal)","volume":"129 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Jiban Kogaku Janaru (japanese Geotechnical Journal)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3208/JGS.2.1","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}