Výsledky vyhledávání - "Hisao Nagabayashi"

PROPOSAL OF SIMPLE MEASUREMENT METHOD FOR EVAPORATIO RATE BY USING OXYGEN ISOTOPIC RATIO IN THE INAWASHIRO LAKE

Autor: Kazuha Miyaji, Satoshi Okada, Hiroyuki, Hisao Nagabayashi

Publikováno v: PROCEEDINGS OF HYDRAULIC ENGINEERING. 52:289-294

Using oxygen isotopic ratio and humidity, a new simple method of measurement for an evaporation rate in a lake is proposed. The oxygen isotopic ratio of the Inawashiro Lake is thought to have increased from -10.3‰ to -9.3‰ estimating from river f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9a9a9b4649a26fda6c3bf8bf3d75e3c3
https://doi.org/10.2208/prohe.52.289

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Wave Setup at River and Inlet Entrances during the Low Pressure System in 2006

Autor: Hisao Nagabayashi, Xuan Tinh Nguyen, Hitoshi Tanaka

Publikováno v: PROCEEDINGS OF COASTAL ENGINEERING, JSCE. 54:321-325

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f22a0259426ea79a09f76273a5c600f4
https://doi.org/10.2208/proce1989.54.321

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STUDY ON THE CHARACTERISTICS OF BOTTOM SEDIMENTS IN LAKE HIBARA

Autor: Kazuo Hirayama, Hisao Nagabayashi, Yasutada Ogawa

Publikováno v: PROCEEDINGS OF HYDRAULIC ENGINEERING. 48:1345-1350

The characteristics of bottom sediments are most important that factor of water quality in epilimnion of summer. This study of aims at to make clear bottom sediments based on flow process from heavy metals and nutrient salts. Heavy metals and nutrien

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::123452e106283b285db50afa5718db60
https://doi.org/10.2208/prohe.48.1345

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THE EFFECT OF FINE BUBBLES ON MEASUREMENTS OF CONCENTRATION AND PARTICLE SIZE DISTRIBUTION OF SUSPENDED SEDIMENT USING ULTRASONIC WAVE

Autor: Shigemitsu Inomata, Hisao Nagabayashi, Ayumi Komori, Yoshihiro Asaoka, Hitoshi Furukawa

Publikováno v: Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering). 74:I_817-I_822

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a9568a9a96772386c29dbf5fdfed18bf
https://doi.org/10.2208/jscejhe.74.5_i_817

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VERIFICATION OF THE METHOD FOR OBSERVING SUSPENDED SEDIMENT TRANSPORT DURING SNOWMELT RUNOFF PIRIODS BY A FLOW-CELL TYPE ULTRASONIC ATTENUATION SPECTROMETER

Autor: Shigemitsu Inomata, Ayumi Komori, Yoshihiro Asaoka, Hisao Nagabayashi, Hitoshi Furukawa

Publikováno v: Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering). 74:I_847-I_852

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ce14f37e71b9c1603609177c7b7c7c27
https://doi.org/10.2208/jscejhe.74.i_847

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Relation Between Pollution Load and the Long-Term Metabolism in a Mountainous Lake

Autor: Van-Thanh-Van Nguyen, Yasutada Ogawa, Hisao Nagabayashi

Publikováno v: PROCEEDINGS OF HYDRAULIC ENGINEERING. 46:1067-1072

Long-term metabolism of water quality is investigated based on the field data of Lake Onogawa for the case where is larger than prevailed than the reservoir capacity. In spite of circulation flow rate of the lake strong thermal stratification is form

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5966f67a50fff6b4ac358038405e4f2
https://doi.org/10.2208/prohe.46.1067

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