Influence of flow velocity and particle size distribution on dispersion coefficient of water in saturated flow.
スポンサーリンク
概要
- 論文の詳細を見る
The influence of flow velocity and particle size distribution on the dispersion coefficient of water in saturated flow has been studied experimentally. The dispersion coefficient of water was determined by means of the comparison of theoretical effluent curve with effluent concentrations of tritium through porous medium. As the results of measurements, it was found that the dispersion coefficient was proportional to the 1.2th power of flow velocity in all cases of particle size distribution. The dispersion coefficient in the porous medium with a given size distribution agreed sufficiently with the volume mean of that of each particle size, and it was found that the dispersion coefficient was almost all proportional to the mean particle size of the porous medium.
- 日本保健物理学会の論文
著者
関連論文
- 地層中移行試験に用いる放射性核種供給源構成素材の核種吸着・脱離特性
- 不連続な水の流れの条件下における^Sr の移行挙動
- 分配係数の土壌粒度依存性に及ぼす土壌物性の影響
- TRU核種に関する野外核種移行試験, (V) 浅地中処分安全評価コードシステムGSA-GCLの妥当性検証
- TRU核種に関する野外核種移行試験, (IV) 帯水層土壌における核種移行試験
- TRU核種に関する野外核種移行試験, (III) 通気層土壌中における核種移行試験
- TRU核種に関する野外核種移行試験, (II)通気層土壌中に埋設した人工バリア材における核種移行試験
- TRU核種に関する野外核種移行試験, (I)総論
- 帯水砂層中における放射性核種 (60Co, 85Srおよび137Cs) の移動
- 通気砂層中における85Srと137Csの移動に及ぼす間隙水の流速の影響
- タイトル無し
- 通気層中における放射性核種の挙動
- Decontamination of Pu-239 from Pt Plates
- Decontaminants of Pu
- Method and Practice of Radioactive Skin Decontamination
- Present status of treatment technology development for low and intermediate level wastes.
- Decontamination of RI Protective Clothing by Full Automatic Closed System Laundry Cleaning Machine
- Influence of flow velocity and particle size distribution on dispersion coefficient of water in saturated flow.
- Solidification in Bottle of Plutonium Liquid Wastes
- Characteristic of cement mortar as an engineered barrier for 137Cs.
- 通気砂層中における放射性核種の移動と分布(I)
- Barrier performance of concrete pit for shallow land burial of LLW.