Japan Society of Civil Engineers 2025 Annual Meeting
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Session Details

Oral PresentationSection VII

用排水システム

Thu. Sep 11, 2025 9:00 AM - 10:20 AM JST
Thu. Sep 11, 2025 12:00 AM - 1:20 AM UTC
3F B3
9:00 AM - 9:10 AM JST(12:00 AM - 12:10 AM UTC)

[VII-01]Study of application of circulating anammox to sidestream treatment

*Masahiro Tatara1, Haruka Shibata1, Rumi Tojo1 (1. Kajima corporation)
9:10 AM - 9:20 AM JST(12:10 AM - 12:20 AM UTC)

[VII-02]Microflora analysis in thermophilic biomethanation
-Evaluation of the impact of changes in operating conditions on the microflora composition-

*Kohji Morimura1, Sumire Nakakoji1, Masahiro Tatara1, Hiroshige Shiota1 (1. KAJIMA CORPORATION)
9:20 AM - 9:30 AM JST(12:20 AM - 12:30 AM UTC)

[VII-03]Fate of carbapenem-resistant Enterobacterales in sewage treatment plant and its susceptibility pattern

*Naoyuki Yamashita1, Tomoki Izumi1 (1. Graduate School of Agriculture, Ehime University)
9:30 AM - 9:40 AM JST(12:30 AM - 12:40 AM UTC)

[VII-04]Experimental study on mechanism of coagulation and sedimentation treatment of turbid water under alkaline conditions

*Shunsuke Kondo1, Umino Madoka1, Masanori Negishi1, Yoh Takahata1 (1. Taisei Corporation)
9:40 AM - 9:50 AM JST(12:40 AM - 12:50 AM UTC)

[VII-05]On-site application of turbid water treatment method using naturally derived functional materials

*Yuuji Inabe1, Ryo Honda1, Ryo Yamamoto1, Tooru Tanaka1 (1. TODA CORPORATION)
9:50 AM - 10:00 AM JST(12:50 AM - 1:00 AM UTC)

[VII-06]Proposal of appropriate maintenance and management selection methods for GHGs reduction in Johkasou

*Hayato Kakishima1,3, Shigeaki Inamura2, Hiroshi Yamazaki1 (1. Toyo University, 2. Iwate Prefecture Johkasou Association, 3. JECES)
10:00 AM - 10:10 AM JST(1:00 AM - 1:10 AM UTC)

[VII-07]Analysis of Greenhouse Gases Emissions at the Disposal Stage of Johkasou

*Yomei Kushida1, Masahiro Furuichi1, Toyohiko Nakakubo2, Hiroshi Yamazaki3 (1. Japan Education Center of Environmental Sanitation, 2. Osaka University Grad School, 3. Toyo University)
10:10 AM - 10:20 AM JST(1:10 AM - 1:20 AM UTC)

[VII-08]Water distribution pipe network renewal plan: Selection of framework routes using Dijkstra's algorithm

*Yasuhiro Arai1, Souta Watanabe1, Takaharu Kunizane1, Akira Koizumi1 (1. Tokyo Metropolitan University)
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