Researchers Database

Heo Jaeyoung

    Faculty Division of Human Life and Environmental Sciences Research Group of Residential Architecture and Environmental Science Lecturer
Last Updated :2021/10/22

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Research Interests

  • Environmental Psychology Architectural Environmental Engineering Architectural Acoustics Lighting Environment Environmental Physiology Visual Environment Soundscape Environmental Noise 

Research Areas

  • Social infrastructure (civil Engineering, architecture, disaster prevention), Construction environment and equipment

Research Experience

  • Apr. 2021, Nara Women's University, Faculty of Human Life and Environment Department of Residential Architecture and Environmental Science, 専任講師, Japan
  • Mar. - 2021, Shimane University, Interdisciplinary Faculty of Science and Engineering Department of Architectural Design, Assistant professor, Japan
  • Aug. - 2018, The University of Tokyo, The Graduate School of Engineering Department of Architecture, 特任研究員, Japan

Education

  • Sep. - 2016, The University of Tokyo, The Graduate School of Engineering, Department of Architecture, Japan
  • Feb. - 2012, Hanyang University, 大学院建築環境工学科, 建築環境工学専攻, Korea, Republic of
  • Feb. - 2010, Hanyang University, 工学部, 建築工学科, Korea, Republic of

Published Papers

  • Applicability of phase change material according to climate zones as defined in ASHRAE standard 169-2013

    Hyun Bae Kim; Masayuki Mae; Youngjin Choi; Jaeyoung Heo

    Elsevier BV, Jun. 2021, Building and Environment, 196, 107771 - 107771, doi

    Scientific journal

  • Evaluation of shape-stabilization phase change material sheets to improve the heating load reduction based on the indoor application method

    Hyun Bae Kim; Masayuki Mae; Youngjin Choi; Jaeyoung Heo

    Elsevier BV, May 2021, Solar Energy, 220, 1006 - 1015, doi

    Scientific journal

  • A STUDY USING VR ON THE EASE OF FINDING SIGNS IN STATION SPACE

    Marina NISHIKAWA; Ye MA; Jaeyoung HEO; Kotaroh HIRATE; Yoshiki IKEDA; Kazuo ISHIMA

    Architectural Institute of Japan, 2020, Journal of Environmental Engineering (Transactions of AIJ), 85 (774), 569 - 577, doi;url

    Scientific journal

  • EFFECTS OF THE DIRECTION JUDGMENT OF THE USER BASED ON THE ARROW OF SIGN AT THE STATION

    Yusuke NISHIJIMA; Yoshiki IKEDA; Marina NISHIKAWA; Jaeyoung HEO; Kotaroh HIRATE

    Architectural Institute of Japan, 2019, Journal of Environmental Engineering (Transactions of AIJ), 84 (759), 479 - 486, doi;url

    Scientific journal

  • A Study On The Stair Illumination Method Considering The Elderly

    Jaeyoung Heo; Yoko Uchida; Kyungsun Chung; Miki Kozaki; Takaaki Koga; Kotaroh Hirate

    International Commission on Illumination, CIE, 22 May 2018, PROCEEDINGS OF CIE 2018 TOPICAL CONFERENCE ON SMART LIGHTING, 295 - 300, doi

    International conference proceedings

  • A Study on the Effects of LED Lighting on Railway Station on User's Psychology

    Jaeyoung Heo; Miki Kozaki; Kotaroh Hirate

    Mar. 2018, Proceedings of the 8th Lux Pacifica, 6 - 9

    International conference proceedings

  • A STUDY ON APPLICABILITY OF HANDRAIL LIGHTING IN STAIRS SPACE OF RAILWAY STATION

    Jaeyoung HEO; Yoko UCHIDA; Kyungsun CHUNG; Miki KOZAKI; Takaaki KOGA; Kotaroh HIRATE

     The first purpose of this study is to clarify the influence of light environment on user's evaluations of stairs such as visibility and easiness of moving up and down. By measuring illuminance, brightness, and subjective evaluations of stairs of stations, it shows that illuminance and brightness of the lower view angle influence greatly on subjective evaluations. Taking that result, we conclude that lighting set in handrails of stair can illuminate most efficiently.
     The second purpose is to clarify the influence of variation of lighting height. Intended for elderly people and young people, we conducted an experiment. As a result, variation of height of handrail lighting does not influence on subjective evaluations greatly. However, the evaluations in the environment of handrail lighting tend to be higher than that of ceiling lighting. In addition, it shows that elderly people can feel security in the environment of handrail lighting., Architectural Institute of Japan, 2018, Journal of Environmental Engineering (Transactions of AIJ), 83 (744), 119 - 127, doi;cinii_articles;cinii_books;url

    Scientific journal

  • TECHNOLOGICAL DEVELOPMENT PROCESS OF GLOBE LIGHTING EQUIPMENT FOR PLATFORM OF A TRAIN STATION

    Miki KOZAKI; Kaori OGUNI; Youko UCHIDA; Jaeyoung HEO; Takaaki KOGA; Kotaroh HIRATE; Naoyuki SUZUKI

    Through the opportunity to plan lighting for platform of a train station, this research aims to determine the requirements and design a new LED globe light to meet it. In order to increase brightness where there is no wall or roof, as well as gaining flour brightness, sandblasted globe was attached to LED spot light. Considering the public nature of the station, design code was driven from images of the region. Practical utility such as no light pollution and decrease in energy usage were verified., Architectural Institute of Japan, 2017, AIJ Journal of Technology and Design, 23 (54), 525 - 530, doi;cinii_articles;cinii_books;url

    Scientific journal

  • A basic study on a proposed lighting system of the outside corridor for light pollution prevention of collective housing

    Kyungsun Chung, Jaeyoung Heo, Kotaroh Hirate

    2016, Urban Housing Sciences, 2016 (95), 83 - 87

    Scientific journal

  • Suitable speech announcements on subway platforms for the elderly

    J. Y. Jeon; H. S. Jang; J. Heo

    Aug. 2013, Journal of the Korean society of living environmental system, 20 (4), 506 - 513

    Scientific journal

  • Comprehensive Evaluation of the Visual Environment of a Railroad Station’s Platform, Focused on the User’s Psychology

    Jaeyoung Heo; Miki Kozaki; Takaaki Koga; Kotaroh Hirate; Hyun Bae Kim

    Through a comprehensive evaluation of the spaces of 25 railway stations, where power-saving operations are being conducted due to an earthquake, the effects of various components of the space on users’ psychology were reviewed. For the platforms of railway stations, which are divided into ‘island platforms’ and ‘side platforms’ the ‘physical quantity measurement’ and ‘impression evaluation’ were assessed. When a simple power-saving method, such as partial lighting up is adopted, it has been shown that there is a negative effect on the users, both physically and psychologically. In particular, in the case of outdoor platforms, there is a concern that glare and anxiety due to contrast may increase; therefore, it is necessary to utilize the reflective surfaces effectively. Floor illuminance is fundamental to lighting design. However, some areas cannot be evaluated by floor illuminance alone. The difference in the results of the impression evaluation in five areas with floor illuminance around 50 lx was widely distributed, and it was found that the shape and material of the space affected the results. If platform screen doors are installed, a lighting method that can evenly illuminate the interior of the space is necessary. By reviewing each factor that determines the visual impression, it was revealed that the lighting location and lighting method were significantly affected., MDPI AG, Jul. 2021, Applied Sciences, 11 (14), doi;url

    Scientific journal

  • Creating a Sense Of The unusual With Chromatic Light

    K. Inoue; S. Kaba; J. Heo

    Oct. 2021, PROCEEDINGS OF CIE 2021, 727 - 735

    International conference proceedings

  • A Study On The Differences In Vision Between The Young And The Elderly In Signs

    M. Ishihara; K. Suzuki; J. Heo

    Oct. 2021, PROCEEDINGS OF CIE 2021, 460 - 470

    International conference proceedings

  • The Effect Of Lighting Environment On Facial Expression Perception In Video Teleconferencing

    K. Suzuki; Y. Takeuchi; J. Heo

    Oct. 2021, PROCEEDINGS OF CIE 2021, 395 - 404

    International conference proceedings

Presentations

  • 松江市の夜間屋外環境における適切な光環境の検討

    石飛権二; 許載永

    日本建築学会大会学術講演梗概集、環境, Aug. 2020

  • 松江市における観光案内サイン整備に関する研究:その2高齢者の視覚特性に考慮したサイン計画に関する基礎的調査

    石原万葉; 鈴木圭; 許載永

    日本建築学会大会学術講演梗概集、環境, Aug. 2020

  • 松江市における観光案内サイン整備に関する研究:その1外国人観光客に対応したサインに関する基礎的調査

    鈴木圭; 石原万葉; 許載永

    日本建築学会大会学術講演梗概集、環境, Aug. 2020

  • 曇天時における抑うつ状態の照明環境による改善

    井上魁流; 許載永

    日本建築学会大会学術講演梗概集、環境, Aug. 2020

  • 松江市における観光案内サイン整備に関する基礎的調査

    鈴木圭; 許載永

    日本建築学会大会学術講演梗概集、環境Ⅰ, Aug. 2019

  • VR空間における駅コンコースの視環境評価に関する研究:その2 環境条件の変化によるサイン探索時間

    西川麻里奈; 西島悠介; 許載永; 平手小太郎; 池田佳樹; 石間計夫

    日本建築学会大会学術講演梗概集、環境Ⅰ, Aug. 2018

  • VR空間における駅コンコースの視環境評価に関する研究:その1 SD法による総合的な印象評価

    許載永; 西島悠介; 西川麻里奈; 平手小太郎; 池田佳樹; 石間計夫

    日本建築学会大会学術講演梗概集、環境Ⅰ, Aug. 2018

  • 鉄道駅の誘導サインにおける矢印の向きが利用者の方向判断に及ぼす影響

    西島悠介; 西川麻里奈; 許載永; 平手小太郎; 池田佳樹; 石間計夫

    日本建築学会大会学術講演梗概集、環境Ⅰ, Aug. 2018

  • A Study on the Stair Illumination Method Considering the Elderly

    許載永; 内田陽子; 鄭敬宣; 小﨑美希; 古賀誉章; 平手小太郎

    CIE 2018 TOPICAL CONFERENCE ON SMART LIGHTING, May 2018

  • A Study on the Effects of LED Lighting on Railway Station on User's Psychology

    許載永; 小﨑美希; 平手小太郎

    8th Lux Pacifica, Mar. 2018

  • 駅コンコースにおける照明環境の実態に関する調査研究:その2駅コンコースにおける適切な照度の検討

    許載永; 徐立申; 池田佳樹; 石間計夫; 平手小太郎

    日本建築学会大会学術講演梗概集、環境Ⅰ, Aug. 2017

  • 駅コンコースにおける照明環境の実態に関する調査研究:その1本研究の目的および実測・実態調査

    徐立申; 許載永; 池田佳樹; 石間計夫; 平手小太郎

    日本建築学会大会学術講演梗概集、環境Ⅰ, Aug. 2017

  • 体表面温等の計測による午後の短時間休息の効果に関する研究

    古賀貴章; 向井惇祐; 山田あすか; 許載永; 繁田雅弘; 西条朝日

    日本建築学会大会学術講演梗概集、環境Ⅰ, Aug. 2017

  • 体表面温による生体リズム計測の可能性についての検討

    西条朝日; 許載永; 古賀貴章; 山田あすか; 繁田雅弘

    日本建築学会大会学術講演梗概集、環境Ⅰ, Aug. 2015

  • 駅空間における光環境実測調査:その3階段における分析

    内田陽子; 大國香織; 許載永; 小﨑美希; 古賀貴章; 平手小太郎

    日本照明学会、第47回照明学会全国大会, Oct. 2014

  • 駅空間における光環境実測調査:その2駅舎ホームの照明環境に対する利用者の心理評価

    許載永; 大國香織; 内田陽子; 小﨑美希; 古賀貴章; 平手小太郎

    日本照明学会、第47回照明学会全国大会, Oct. 2014

  • 駅空間における光環境実測調査:その1明るさ感予測式と明るさ評定値の関係

    大國香織; 内田陽子; 許載永; 小﨑美希; 古賀貴章; 平手小太郎

    日本照明学会、第47回照明学会全国大会, Oct. 2014

  • Investigation of indicating signal in public spaces for perception of older persons

    H. S. Jang; J. Heo; J. Y. Jeon

    The Korean Society for Noise and Vibration Engineering. Autumn conference and Exhibition on Noise and Vibration, Oct. 2011

  • Floor impact sound and vibration in a scale model with box-frame type structure

    S. Y. Yoo; J. Heo

    The Korean Society for Noise and Vibration Engineering. Spring conference and Exhibition on Noise and Vibration, Apr. 2011

  • Investigation of masking effect of water sounds on road traffic noise using semantic differential method

    J. Heo; J. You; J; Y. Jeon

    The Korean Society for Noise and Vibration Engineering. Autumn conference and Exhibition on Noise and Vibration, Oct. 2010

  • A study for acoustical characteristics of audible sound during urban sound scape evaluation

    H. S. Jang; J. Heo; J. Y. Jeon

    The Korean Society for Noise and Vibration Engineering. Autumn conference and Exhibition on Noise and Vibration, Oct. 2010

  • Acoustical investigation of different dimensional factors using computer simulation in rectangular concert halls

    J. Heo; E. Kim; J. You; J; Y. Jeon

    The Acoustical Society of Korea, Proceedings of the Acoustical Society of Korea Conference, Jun. 2010

  • Evaluation of acoustical characteristics of water sounds for soundscape enhancement in open public spaces

    J. Heo; J. You; J; Y. Jeon

    The Korean Society for Noise and Vibration Engineering. Spring conference and Exhibition on Noise and Vibration, Apr. 2010

  • 結いとうろにおける光環境と足元の視認性に関する研究

    鈴木圭; 白石裕太; 許載永

    日本建築学会 近畿支部研究発表会梗概集, Jun. 2021, 26 Jun. 2021, 27 Jun. 2021

  • サインにおけるSD法を用いた心理的評価に関する研究

    石原万葉; 鈴木圭; 許載永

    日本建築学会 近畿支部研究発表会梗概集, Jun. 2021, 26 Jun. 2021, 27 Jun. 2021

  • A Study on Signs Considering the Visual Characteristics of the Elderly

    Maha Ishihara; Kei Suzuki; Jaeyoung Heo

    日本建築学会大会学術講演梗概集, Sep. 2021

  • Study on the relation between clearness of route and tourist information signs focusing on smoothness of movement:Investigation of signs installation location by comparing Japanese tourists and foreign tourists

    Kei Suzuki; Heo Jaeyoung

    日本建築学会大会学術講演梗概集, Sep. 2021

  • A study on the psychological impressions given by nighttime lighting

    Kairu Inoue; Jaeyoung Heo

    日本建築学会大会学術講演梗概集, Sep. 2021

Association Memberships

  • 都市住宅学会

  • 照明学会

  • 日本建築学会



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