[4-38(P)]Numerical simulation of seismic hydrodynamic pressure in an irrigation pipeline system
*Taiki Hagiwara1, Takashi Ohkubo1, Hitoshi Nagumo1, Daichi Ikegami1(1. Civil Engineering Research Institute for Cold Region)
2023年度（第72回）農業農村工学会大会講演会
Aug 29 - Aug 31, 2023愛媛大学城北キャンパス（愛媛県松山市）
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Search2023年度（第72回）農業農村工学会大会講演会
Aug 29 - Aug 31, 2023愛媛大学城北キャンパス（愛媛県松山市）
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[4-32]Non-Destructive and Non-Contact Detection of Water Leakage Waves using a Water Hammer Phenomenon
*Kazuki KITSU1, Taiki HAGIWARA2, Tomohiro KITANOHARA3, Jun HONMA3, Tetsuya SUZUKI4(1. Niigata Prefectural Ministry of Agriculture, 2. Graduate School of Science and Technology, Niigata University, 3. Obayashi Road Corporation, 4. Faculty of Agriculture, Niigata University)
[4-33]Development of Leakage Detection Method by Water Hammer Wave Reflection in Irrigation Pipeline - First Latter moving average difference method -
*Takuya SHIMIZU1, Tasuku KATO2, Yudai FUKUSHIGE3, Issaku AZECHI4, Yohei ASADA5(1. Graduate School of Agriculture,TUAT, 2. Institute of Agriculture, TUAT, 3. Institute for Rural Engineering, NARO, 4. Graduate School of Bioresources, Mie University, 5. Faculty of Life and Environmental Sciences, University of Tsukuba)
[4-34]Drainage analysis modeling to operate lifted weirs for reuse of return flow
*Atsuki Iwase1, Toru Nakada2, Kyoji Takaki1(1. Graduate School of Agricultural and Life Sciences, The University of Tokyo, 2. Institute for Rural Engineering, NARO)
[4-35]Assessment of an AI pretrained model created for flood prediction using transfer learning
*Nobuaki KIMURA1, Hiroki MINAGAWA1, Yudai FUKUSHIGE1, Daichi BABA2(1. The Institute for Rural Engineering, NARO, 2. ARK Information Systems, INC.)
[4-36]Case Study for Siren Range Sound Test from Warning Station of Multipurpose Dam
*NAGASE Yuka1, SAWABE Tetsuya1, NISHIDE Hiroyuki1, TACHIBANAi Yuki1, HIROSE Ryonosuke1(1. SANSUI CONSULTANT Co., Ltd.)
[4-37]Development of a siphon-type simple device for water use and disaster mitigation (water level lower) for small-scale reservoirs
*Yuko Shinomiya1, Yoshiji Miyazaki1, Mitsuhiko Mukaidani2(1. Co.,Ltd Cherry Consultant, 2. National Institute of Technology, Kagawa College)
[4-39]Gate Opening Detection Methodology by Semantic Segmentation
*Toru Nakada1, Masahiko Shimazaki1(1. Institute for Rural Engineering, NARO)
[4-40]Experimental Verification of Long Siphon with special shape
NAMIHIRA Atsushi2, *HASEGAWA Shinya1, KAWABE Yoshihiro1, MOCHIDA Junya1, YANO Satoe1(1. Sansui Consultant Co.,Ltd, 2. AFFRC, MAFF)
[4-41]The effects of the Length between Collector Channel and Bending Part in Bar Screen Type Torrent Intake
*KOJIMA Michihiko1, TAKASHIMA Masono2, YAMADA Yuhei3, HASHIMOTO Itsuki4(1. School of Agriculture, Meiji University, 2. JIRCO, 3. Hokkaido Development, 4. Rural Development Bureau,MAFF)
[4-42]Detachment of Benthic Algae by Sediment Transport on Hemisphere Roughness
*HAMAGAMI Kunihiko1, ITO Jun1, YOSHIOKA Hidekazu2(1. Faculty of Agriculture, Iwate university, 2. JAIST)
[4-43]Hydraulic Analyses Using Two-Dimensional Shallow Water Equations for Functional Evaluation of the Yamadazeki Barrage in the Chikugo River, Japan
*Daisuke Hizume1, Toshinori Tabata2, Kazuaki Hiramatsu2, Masayoshi Harada2, Akinori Oaki3(1. Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University, 2. Faculty of Agriculture, Kyushu University, 3. Institute of Tropical Agriculture, Kyushu University)
[4-44]Development of a new multi scale current simulator using two-way nested variable mesh
*FUJITA Mutsumi1, KINOSHITA Tsuguki2(1. Institute for Rural Engineering, NARO, 2. Ibaraki University)
[3-1]Precise confidence interval for annual river loads
*Akio TADA1, Haruya TANAKAMARU1(1. Graduate school of agricultural science, Kobe university)
[3-2]Artificial intelligence as nitrate alert in subsurface dam
*Ai Takano1, Mariko Suzuki2, Kazunori Fujisawa1, Kazuya Inoue2(1. Graduate School of Agriculture, Kyoto University, 2. Graduate School of Agricultural Science, Kobe University)
[3-3]Impacts of highly turbid water on the groundwater in the Tedori River alluvial fan
*Y. Fujihara1, K. Otani2, K. Takase1, S. Chono1, E. Ichion1(1. Ishikawa Pref. University, Faculty of Bioresources and Environmental Sciences, 2. Kokusai Kogyo Company, Limited)
[3-4]Development and trial use of turbidity estimation equation for Monobe River using existing turbidity records and satellite images
*HASHIMOTO Naoyuki1, NIIMI Shoko1, MATSUOKA Yuya1(1. Faculty of Agriculture and Marine Science, Kochi University)
[3-5]Turbid water treatment method using naturally derived functional materials
*Ryou YAMAMOTO1, Tooru TANAKA1(1. Technology Research Institute, TODA CORPORATION)
[3-6]Field Experiment for Water Quality (DO) Conservation in Farm Pond
*TANAKA Hisaichi1(1. NTC consaltants Inc.)
[3-7]Water quality characteristics of the Nagase River as influenced by acidic volcanic tributaries and periodic discharge from hydroelectric power plant
*LIN Xiaolan1, SHINOZAKI Maki2, EGUCHI Sadao3(1. College of Agriculture, Ibaraki University, 2. Fukushima Prefectural Centre for Environmental Creation, 3. Institute for Agro-Environmental Sciences, NARO)
[3-8]Effectiveness of the stable isotopic ratios of water as a tool for impact assessment of return-flow from paddy fields on river flow
*Takao NAKAGIRI1, Taichi TAKAHASHI2, Haruhiko HORINO1, Shinji SAKURAI1(1. Graduate School of Agriculture, Osaka Metropolitan University, 2. Nikka Engineering Co., Ltd.)
[3-9]Characteristics of river water quality based on long-term monthly monitoring data in public water bodies
*Nagisa Wakiyama1, Haruya Tanakamaru1, Akio Tada1(1. Graduate of agricultural science, kobe university)
[3-10]Runoff polution characteristic in the reclaimed paddy field from pudding period to rice-planting season.
*Eisuke SAKURAI1, Tadashi KONDOH2, Naoko KONDOH1(1. The Graduate school of Bioresources, Akita Prefectural University, 2. Akita Prefectural University)
[3-11]Research on evaluation of the embankment permeation flow rate in the reclaimed land of Hachirogata
*Naoko KONDOH1, Tadashi KONDOH2(1. The Graduate school of Bioresource Sciences, Akita Prefectural University, 2. Akita Prefectural University)
[3-12]Applicability of the method for evaluating the underground impermeable wall of subsurface dam using tidal response of groundwater levels
*SHIRAHATA Katsushi1, YOSHIMOTO Shuhei1, FUKUMOTO Yuya1, TSUCHIHARA Takeo1(1. Institute for Rural Engineering, NARO)
[3-13]Proposal of an index to evaluate rainwater storage in irrigation pond
*YOSHISAKO Hiroshi1, KOJIMA Hajime1, LEE Sangyoon1, MAKI Riku1(1. National Agriculture and Food Research Organization(NARO))
[3-14]Changes of Discharge from Paddy Field and the Effect of Paddy Field Dam due to Agricultural Refinement
*MATSUO Hiroki1, TAKIGAWA Noriko1(1. Sansui Consultant Co.Ltd)
[3-15]Evaluation of selected irrigation ponds with effective flood mitigation by water release
*Haruya TANAKAMARU1, Akio TADA1(1. Graduate School of Agricultural Science, Kobe University)
[3-16]Prediction of the probability of overflow by heavy rains assuming rise in temperature
*MIHARA Takashi1, NISHIMURA Shin-ichi1, KUDO Ryoji1, SHIBATA Toshifumi1, SHUKU Takayuki1(1. Okayama University)
[3-17]Prediction of Water Storage in Irrigation Ponds Using CNN-GRU Neural Network
*LEE Sangyoon1, YOSHISAKO Hiroshi1, KOJIMA Hajime1(1. NARO)
[3-18]Prediction of breach in earth-fill dams due to heavy rain by GPR and RSM
*Shiying ZHENG1, Shinichi NISHIMURA1, Toshifumi SHIBATA1, Yimeng CHEN1(1. Okayama University)
[3-19(P)]Influence of introducing pumping management to reservoir on flood control and water usage safety
*KIHARA Noboru1, TANIGUCHI Tomoyuki2, SHINOGI Yoshiyuki1(1. Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University, 2. Faculty of Agriculture, Kyushu University)
[3-25(P)]Spatial probability assessment for rainwater storage function in a paddy field with a 90 degree elbow for a water outlet
NONAKA Risa2, *MATSUI Hiroyuki1, OSAWA Kazutoshi1(1. College of Agriculture, Utsunomiya University, 2. Nippon Themepark Development Co., Ltd.)
[3-31(P)]How do observed data of discharge reflect the properties of experimental catchments?
*TAKASE Keiji1,2, OGURA Akira3(1. Ishikawa Pref. Uneversity, 2. Hokkoku Chisui Co., Ltd., 3. Ishikawa Prefectural Foerst Research Center )
[3-20]Categorizing agricultural reservoirs based on flood control effects on residential areas
*AIHARA Seiya1, YOSHIDA Takeo1, MINAKAWA Hiroki1, TAKADA Asari1, KUBOTA Tomijiro1(1. Institute for Rural Engineering, NARO)
[3-21]Assessment of River flow Reduction in Large Basin due to Collaborative Management of Agricultural Facilities
*MINAKAWA Hiroki1, AIHARA Seiya1, YOSHIDA Takeo1, TAKADA Asari1, KUBOTA Tomijiro1(1. Institute for Rural Engineering, NARO)
[3-22]Modeling of water distribution systems in a pipeline area and surplus water estimation
*SAWATA Akihiko1,2, MASUMOTO Takao3(1. Graduate School of Bioresource Sciences, Akita Prefectural University, 2. Agriculture, Forestry and Fisheries Department, Akita Prefecture, 3. Faculty of Bioresource Sciences, Akita Prefectural University)
[3-23]Simulation of Senjo-Kosuitai Using Spatio-Temporal Statistical Model
*MARUO Keita1, CHIKAMORI Hidetaka2, KUDO Ryoji2(1. National Agriculture and Food Research Organization, 2. Academic Field of Environmental and Life Science, Okayama University)
[3-24]Development of a weather generator for Okinawa Prefecture
*FUKUMOTO Yuya1, SHIRAHATA Katsushi1, TSUCHIHARA Takeo1(1. Institute for Rural Engineering, NARO)
[3-26]A case study of accuracy verification of forecasted rainfall used for prior release
*TANAKA Sayuri1, MORITA Koji1, MIYAJIMA Mariko1(1. Sansui Consultant Co.Ltd)
[3-27]Development of hydraulic model to support operation of agricultural water facilities during heavy rainfall
*FUKUSHIGE Yudai1, MINAKAWA Hiroki1, YOSHINAGA Ikuo1, AZECHI Issaku2(1. Institute for Rural Engineering, NARO, 2. Graduate School of Bioresources, Mie University)
[3-28]A case study of estimation of flood mitigation function for upland fields on a plateau
*Kubota Tomijiro1(1. NARO)
[3-29]The abundance of forests of green nature and sponge effects in Shirakami mountain range and its vicinities
*NABESHIMA Akira1, SATO Yuri1, SAWATA Akihiko2,3, MASUMOTO Takao1,2(1. Faculty of Bioresource Sciences, Akita Prefectural University, 2. Graduate School of Bioresource Sciences, Akita Prefectural University, 3. Agriculture, Forestry and Fisheries Department, Akita Prefecture)
[3-30]Micrometeorological specificities of Himenorin compared with other rice cultivars
*Hiroki Oue1, Yadanar Zaw2, Taufiq Yuliawan2, Nazif Ichwan2, Augustine Ukpoju2(1. Graduate School of Agriculture, Ehime University, 2. The United Graduate School of Agricultural Sciences, Ehime University)
[3-32]Groundwater level fluctuation analysis and anomaly detection in Tedori River alluvial fan by Gaussian process regression
*CHONO Shunsuke1, TAKEDA Fumi1, FIJIHARA Yoichi1, ICHION Eiji1(1. Faculty of Bioresources and Environmental Sciences, Ishikawa Prefectural University)
[3-33]Paddy Rice Field Change Detection in Urban Watershed Area, Vientiane Capital, Lao PDR
*KEOVONGSA Iep1, KATO Tasuku1(1. Tokyo University of Agriculture and Technology)
[3-34]Application of satellite data for soil salinity assessment in the Sirdarya province, Uzbekistan
*Aziz Omonov1, Tasuku Kato2(1. United Graduate school of Agriculture, Tokyo University of Agriculture and Technology, 2. Institute of agriculture, Tokyo University of Agriculture and Technology)
[3-35]Assessment of Water Resources and Hydrological Conditions by Using the SWAT Model in the Stung Sen River Basin, Cambodia
*Sreyleak KORN1, Tasuku KATO1(1. Tokyo University of Agriculture and Technology)
[3-36]Water balance analysis under climate change using SWAT in Cidanau watershed, Indonesia
*Septian Fauzi Dwi Saputra1, Tasuku Kato1(1. Tokyo University of Agriculture and Technology)
[3-37]Study on Influence of Sample Size for Assessment of Climate Change Impact on Extreme Events
*KUDO Ryoji1, CHIKAMORI Hidetaka1(1. Grad. Sch. of Env. & Life Sci., Okayama Univ.)
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