Art

J-GLOBAL ID：202002281766924595   Reference number：20A1518495

Characteristics of breaking and abrasion mechanisms acting on fluvial sediments during production and transport processes: relationships between rock type, grain size, and roundness of gravel and sand

河川砕屑物の生産-運搬過程における破砕・摩耗作用の特徴:砂礫の岩種,粒径および円磨度の関係

Author (2)： UTSUGAWA TAKAKO (立正大 地球環境科学) ,  SHIRAI MASAAKI (首都大学東京 都市環境)
Material： 堆積学研究  (Journal of the Sedimentological Society of Japan)
Volume： 78  Issue： 1  Page： 15-31  Publication year： Nov. 30, 2019 
JST Material Number： X0724A  ISSN： 1342-310X  CODEN： TAKEF6  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： JAPANESE (JA)

Thesaurus term： *clastic sediment ,  river ,  *crushing and breaking ,  *wear ,  gravel ,  roundness ,  chert ,  shale ,  particle size(diameter) ,  pulverizing
Semi thesaurus term： 円磨度 ,  Watarasegawa River

JST classification (1)： Limnology,potamology  (DC07050J)

Reference (55)：

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Terms in the title (9)： 河川 ,  砕屑物 ,  運搬 ,  過程 ,  破砕 ,  摩耗 ,  砂礫 ,  岩 ,  粒径