Rchr

J-GLOBAL ID：200901000059449301 Update date: Mar. 25, 2024

Mochida Akashi

モチダアカシ | Mochida Akashi

Affiliation and department：
Job title： Professor
Homepage URL (1)： https://www.archi.tohoku.ac.jp/labs-pages/kankyo/rep/mochida/mochida.html

Research field (3)： Environmental dynamics , Fluid engineering , Construction environment and equipment

Research keywords (6)： urban environment , snowdrift , CFD , turbulent diffusion , wind envirnment , heat island

Research theme for competitive and other funds (75)：

2021 - 2024 Development of thermal radiation modules utilizing a drone and change of a system on design of thermal environment
2021 - 2024 都市の暑熱化と強風災害の激甚化に適応するための風環境計画理論の統合・再構築
2019 - 2022 Development of an automatic estimation method for urban morphology as a basis for systematization of urban warming adaptation measures
2018 - 2021 Observations of the spatial distribution and the fluctuation of wind velocity by two Doppler lidars above the city
2017 - 2020 Study on Effective Measures for Heat Adaptation in Costal City Based on Prediction of Future Change in Sensible and Latent Heat Balance Caused by Climate Change

2016 - 2019 Proposal of a prediction method of outdoor thermal environment by using a new framework considering the total heat stress of walking pedestrians

2015 - 2018 Verification of the optimum crown shape effect of urban trees creating urban cool spots

2015 - 2018 Development of a downburst simulator and its application to wind resistant design of buildings

2014 - 2017 Reconstruction of theory for outdoor thermal environment design based on evaluation and analysis of the health risk in hot summer conditions

2013 - 2015 樹林密度の差が蒸散効果に及ぼす影響の計測と分析によるCASBEE-HI等のアセスメントシステムの改善

2012 - 2015 Development of a module of tree canopy model for prediction, assessment and design of urban environment using CFD and BIM

2011 - 2014 東アジアの諸都市の気候変化のメカニズムとその予測・計測・評価技術

2011 - 2012 流体数値シミュレーションによる個別住宅の屋根雪危険度判定

2011 - 2012 地域の自然が保有する気候緩和効果を活かした都市環境の再生手法

2009 - 2012 Study on Environmentally Efficient Urban Form Adapted to the Regional Characteristics

2010 - 2011 地域の自然が保有する気候緩和効果を活かした都市環境の再生手法

2010 - 2011 沿岸都市内を流れる河川の気候緩和ポテンシャルの活用を目的とした周辺市街地の風の道の計画

2009 - 2011 Mechanism of unsteady aerodynamic forces on long-span curved roofs and application to the wind resistant design

2008 - 2011 Investigation about health and a damp building and research on the optimal design technique of the mitigation technology of high humidity environment

2007 - 2010 人の動きを誘発する屋外生活空間の環境的特性の計測・分析とモデル化

2006 - 2009 Development of CFD model for reproducing aerodynamic effects of moving automobiles and pedestrians its application to analyses on outdoor environment within high dense cities

2006 - 2007 屋外生活空間の人の動きと温熱空気環境の時空間分布の同時計測

2006 - 2007 居住者の呼気を利用した室内相互換気量のシステム同定理論による簡易測定法の開発

2006 - 2007 Development and Examination of Support System for Residents' Plan Making for Improving District Living Environment Based on Living Environment Maps

2004 - 2007 Propose a new technique for General Commissioning of ventilation system in house and development of planning and assessment tools for Commissioning

2003 - 2006 Numerical investigation on urban warming and energy consumption in Tohoku region based on whole year analysis of urban climate

2006 - 2006 積雪環境の総合予測・評価システム構築のための雪に係わる諸過程のモデリング動向調査

2004 - 2005 気候数値解析に基づく都市環境のマイクロゾーニングとこれを利用した都市環境デザイン

2002 - 2005 やませの影響下の東北地方太平洋沿岸都市の温熱環境形成メカニズムの基礎的検討

2004 - 2005 Support System for Residents' Activities for Improving District Living Environment Based on Field Measurement

2003 - 2005 Heat Island due to the Increasing of Height and Number-density of Buildings in the Big City, and the Relaxation Effect of Green

2003 - 2004 住宅居室の総合的吸放湿特性を示す新たな評価指標の提案とその現場測定法の開発

2001 - 2004 INDOOR THERMAL ENVIRONMENT AND ENERGY SAVING FOR URBAN RESIDENTIAL BUILDINGS IN CHINA

2002 - 2003 バルコニー一体型ソーラー利用集合住宅換気空調システムの開発

2001 - 2003 Arrangement plan of urban cool spots in Sendai using the new urban climatic maps based on urban climate analyses

2002 - 2003 Experimental Production of Environment Maps as Foundation of the District Environment Plan Based on Cooperation with Residents

2001 - 2003 Nationwide Investigation of Relationship among Performance of Ventilation System, Ventilation rate and Indoor Air Quality in Airtight Houses

2001 - 2002 地域の気候特性を活かす都市計画のための気候数値解析情報の再構築

2001 - 2002 建物周辺の微気候の変動に応じた通風制御のためのインテリジェントウィンドウの試作

2001 - 2002 気候数値解析に基づく都市環境計画のための新たなクリマアトラスの作成法の研究

1999 - 2001 Method for Urban Planning utilizing Mitigation Effects on Outdoor Thermal Environment due to Advective and Diffusive Heat Transports

2000 - 2001 Development of Three Dimensional Numerical Plant Model including relazation effects on outdoor thermal environment comprehensively

2000 - 2001 Development and Application of Wind Energy Conversion Panel in Residence

1998 - 2000 DEVELOPMENT OF A METHOD FOR PREVENTION OF BLOWN SAND BY SPRAYING THE INDUSTRIAL WASTE CLOD

1999 - 2000 Study on Mechanism and Prevention of Thermal Discomfort Caused by Cold Outdoor Air through Supply Opening on the Wall (In the Case of Residence with various kind of Heating System)

1998 - 2000 Climate Analysis for Urban and Building Planning in Kinki District

1999 - 1999 都市風と連成させた火災延焼のCFDシミュレーションと避難誘導システム開発

1998 - 1999 風系と連成させた都市火災伝搬のCFDシミュレーションと避難誘導システム開発

1997 - 1999 太陽からの電磁波放射を利用したピラミッド型融雪屋根の開発に関する実験研究

1996 - 1998 Development of Numerical Prediction Method of Outdoor Environment in Snowy Cold Districts

1997 - 1997 都市火炎伝搬のCFDシミュレーションと避難誘導システム開発

1996 - 1997 Development study of new criteria of wind environment on the Sea of Japan side that is prevailing seasonal wind in winter

1995 - 1996 市街地の対流・放射連成シミュレーションに基づく建物外壁面の熱伝達機構の解析

1996 - 1996 都市火災伝搬のCFDシミュレーションと避難時誘導システム開発

1995 - 1996 CFD study on Computational Thermal Manikin

1995 - 1996 Study on evaluation of ventilation effectiveness with change of boundary condition and application of air conditioning design

1995 - 1996 Clarification of the role of temperature and sunlight in the moderate wind environment and development of the method of wind environmental assessment based on experimental data and numerical simulation

1993 - 1994 Turbulence Modeling of Compressible Fluid Flow with Buoyancy

1992 - 1994 Numerical Analysis of heat and air flow in local area of air conditionized room space and it's dynamical optimum control

1993 - 1993 強い安定成層を伴う大空間の速度場・温度場の数値解析

1992 - 1993 Parallel Processing of CFD in the field of building and urban environmental science

1992 - 1993 Development for Turbulence Model of Compressible Fluid Flow with High Buoyan

1991 - 1992 Integration of Macroscopic and Microscopic Models of Air Movement in and around Buildings.

1991 - 1991 通風時の建物内外気流の非定常数値解析

1990 - 1991 Development of a Numerical-clean-room-method, which is useful to control contaminate and arrange industrial machines in clean room

1989 - 1990 Field Investigations and Development of Prediction Model on Indoor Climate in Large Scale Room

1989 - 1989 数値シミュレーションによる自然換気時の室内外気流の同時解析

1988 - 1989 レ-ザ-光を用いた微粒子拡散現象のラグランジェ計測技術の開発研究

1988 - 1989 The Development of A Structural Analysis Computer System Using Computer Graphics

1988 - 1989 Experimental and Numerical Study on Three-dimensional Structures of Unsteady Turbulent Flowfields affecting wind environment around buildings

1988 - 1988 高密度市街地における汚染ガスの時間的,空間的変動に関する数値シミュレーション

1988 - 1988 大空間における熱輸送と上下温度勾配形式の構造に関する数値シュミレーション

1987 - 1988 Development of Efficient Ventilation System for Industrical Clean Room

1985 - 1986 Development of Numerical Wind Tunnel Concerned with Wind Engineering

1985 - 1986 Development of Measuring Method of Air Flow in Clean Foom Using LDV and Image Processing of Flow Visualization with LLS

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Papers (395)：

Miguel Yamamoto, Yasuyuki Ishida, Akashi Mochida, Hikaru Kobayashi, Hironori Watanabe, Kyohei Abe, Shuhei Fujita. Assessment of cooling effect of sea breeze under future climate based on analysis of heat balance mechanism of urban space. Building and Environment. 2024. 111296-111296
Qiang Lin, Yasuyuki Ishida, Hideyuki Tanaka, Akashi Mochida, Qingshan Yang, Yukio Tamura. Large eddy simulations of strong wind mechanisms at pedestrian level around square-section buildings with same aspect ratios and different sizes. Building and Environment. 2023. 243. 110680-110680
Zheng Wang, Yasuyuki Ishida, Akashi Mochida. Effective Factors for Reducing Land Surface Temperature in Each Local Climate Zone Built Type in Tokyo and Shanghai. Remote Sensing. 2023. 15. 15. 3840-3840
DEVELOPMENET OF RAPID-ESTIMATION METHOD FOR LONG-WAVE RADIATION DISTRIBUTION WITHIN URBAN SPACE. 2023. 29. 72. 898-903
Yonghang Xie, Yasuyuki Ishida, Hironori Watanabe, Akashi Mochida. Impacts of Urban Development between 2002 and 2022 on the Effects of Sea Breezes in Sendai, Japan-Analyzing Heat Balance Mechanism in Urban Space. Atmosphere. 2023. 14. 4. 677-677

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MISC (41)：

Yasuyuki Ishida, Hiroaki Ato, Shu Watanabe, Tsubasa Okaze, Mochida Akashi. LES analysis to obtain turbulent statistics for development of urban canopy model - Evaluation of turbulent statistics related to production of turbulent kinetic energy -. 第30回数値流体力学シンポジウム. 2016
Use of RANS Modeling in Prediction and Analysis of Built Environment : Past Achievements and Future Prospects. 2016. 35. 3. 255-262
Iwata Mamoru, Sadohara Satoru, Mochida Akashi. Prevention of Disasters Caused by Climate Change. Journal of architecture and building science. 2016. 131. 1679. 16-17
持田灯. Mitigation of Impacts of Heat Island Effects on Human Activities in Urban Areas --Fundamental Standpoint of Heat Island Studies in Building Science--. Tenki. 2014. 61. 5. 356-362
大風翼, 富永禎秀, 持田灯. Hazards Caused by Drifting Snow due to Wind in Living Environment -Prediction of Snowdrift in Built-up Environment-. 日本機械学会誌. 2013. 116. 1136. 16-19

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Patents (3)：

換気システム
飛砂防止工法
マルチング材

Books (18)：

Desiccant Heating, Ventilating, and Air-Conditioning Systems
Springer, Singapore 2016 ISBN:9789811030475
AIJ Benchmarks for Validation of CFD Simulations Applied to Pedestrian Wind Environment around Buildings
2016 ISBN:9784818950016
THE URBAN CLIMATIC MAP: A Methodology for Sustainable Urban Planning
Routledge 2015 ISBN:9781849713764
ヒートアイランドの事典 -仕組みを知り,対策を図る-
朝倉書店 2015 ISBN:9784254180503
Urban Climate Map -An Information Tool for Sustainable Urban Planning
中国建築工業出版社 2012

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Lectures and oral presentations (29)：

Evaluation of the Effects of Greening and Highly Reflective Materials from Three Perspective -Mitigation of Global Warming, Mitigation of UHIs, and Adaptation to Urban Warming
(Changing Urban Climate & the Impact on Urban Thermal Environment and Urban Living 2015)
Evaluation of the health hazard risk in urban pedestrian space based on the total analysis of mesoscale and microscale climates
(Changing Urban Climate & the Impact on Urban Thermal Environment and Urban Living 2015)
Comprehensive assessment on urban planning and building design to mitigate climate change and adapt to urban warming
(World Engineering Conference and Convention (WECC2015) 世界工学会議 2015)
仙台平野沿岸部における防潮林が農地の風環境と飛砂発生等に及ぼす影響評価
(農業農村工学会農地保全研究部会第36回研究集会 2015)
Analysis of Key Mechanisms Causing Urban Warming and Snow Disasters
(Beijing Jiaotong University Special Lecture 2013)

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Education (2)：

- 1985 The University of Tokyo Graduate School, Division of Engineering 建築
- 1981 Waseda University Faculty of Science and Engineering 建築学科

Professional career (1)：

Dr. Engineering (The University of Tokyo)

Work history (7)：

2006/08 - 現在東北大学教授(工学研究科)
2013/04 - 2014/12 北京交通大学客員教授
2010/04 - 2013/03 東京工芸大学グローバルCOE 客員教授
1999/04 - 2006/07 東北大学助教授(工学研究科)
1995/04 - 1999/03 新潟工科大学助教授(工学部)

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Committee career (54)：

2022/04 - 現在日本建築学会土木・建築タスクフォース委員
2018/04 - 現在国土交通省東北地方整備局総合評価委員会委員及び営繕部会部会長
2012/09 - 現在 Building Simulation Editorial Board Member
2012/06 - 現在 Journal of Wind Engineering and Industrial Aerodynamics Editorial Board Member
2007/04 - 現在一般社団法人日本サステナブル建築協会(JSBC) CASBEE開発委員会ヒートアイランド検討小委員会委員長

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Awards (9)：

2023/08 - Architectural Institute of Japan The Best Paper Award 2022, Japan Architectural Review Proposal of LCZ categories and standards considering super high-rise buildings suited for Asian cities based on the analysis of urban morphological properties of Tokyo
2019/06 - 日本ヒートアイランド学会日本ヒートアイランド学会論文賞 Summer heatstroke risk prediction for Tokyo in the 2030s based on mesoscale simulations by WRF
2014/11 - The Editors of JOURNAL OF WIND ENGINEERING & INDUSTRIAL AERODYNAMICS, Elsevier Outstanding Reviewer, Journal of Wind Engineering and Industrial Aerodynamics
2012/04 - 一般社団法人日本風工学会日本風工学会ベストペーパー賞 Development of a system for predicting snow distribution in built-up environments: Combining amesoscale meteorological model and a CFD model
2005/04/12 - 日本建築学会日本建築学会賞(論文) 都市の風環境・温熱空気環境の数値解析手法の開発と応用

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Association Membership(s) (5)：

日本ヒートアイランド学会 , Japan Society of Fluid Mechanics , Japan Society for Snow Engineering , Japan Association for Wind Engineering , Architectural Institute of Japan

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