@article{oai:muroran-it.repo.nii.ac.jp:00006772, author = {木幡, 行宏 and KOHATA, Yukihiro and 佐藤, 織絵 and SATO, Orie and 島谷, 文卓 and SHIMAYA, Fumitaka and 弘中, 淳市 and HIRONAKA, Junichi and 平井, 貴雄 and HIRAI, Takao}, journal = {ジオセンティックス論文集}, month = {Dec}, note = {application/pdf, A series of constant head permeability test was performed by putting in a geotextile between a geomaterial layer and a gravel layer in order to evaluate an effect of geomaterial on the cross-plane flow performance of geotextile filter. As the geomaterials for this study, Ataka loam, Kanto loam, Rokunohe sand with fine-grained and Muroran sand with fine-grained were prepared. Based on test results, it was found that the cross-plane flow performance of geotextile depended on the relationship between an amount of clogging per unit volume on each geotextile and a percentage passing by mass of soil particle size less than an opening size of geotextile. It is expected that a clogging mass and an amount of clogging per unit volume are affected by a fiber structure of geotextile.}, pages = {327--332}, title = {種々の土質を用いた透水試験によるジオテキスタイルフィルターの目詰まり特性}, volume = {21}, year = {2007}, yomi = {コハタ, ユキヒロ and サトウ, オリエ and シマヤ, フミタカ and ヒロナカ, ジュンイチ and ヒライ, タカオ} }