Development of environmental urban facilities for half reduction of CO_2 emission

发展城市环保设施，CO_2排放量减半

• 批准号: 14350311
• 负责人: OOKA Ryozo
• 金额: $ 10.3万
• 依托单位: The University of Tokyo
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2002
• 资助国家: 日本
• 起止时间: 2002 至 2003
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-14350311/
• 关键词: LCCO_2; Environmental symbiosis type city; Architectural equipment

(1)Performance grasp of construction and equipment technology of old model by measurementIn the LCCO2 evaluation concerning the building operation, the value is greatly different according to the usage and the use state etc. of the building. Therefore, the energy consumed and the thermal environment, etc. when operating it by the measurement were measured. Moreover, the LCCO2 forecast and the evaluation accuracy were confirmed in construction and the equipment technology of the old model as a result.(2)Examination of effect of LCCO2 reduction accordine to concrete measuresThe effect of the building of the LCCO2 reduction was examined for the following four concrete measures.(1)Energy conservation When you thoroughly reduce the air-conditioning energy by the device such as giving degree of freedom to the air-conditioning preset temperature on the assumption of the clothes adjustment etc.(2)Making of building long-lived: Adoption of 0 ecomaterial when assuming keeping use for 100 years r … More epeating repair work by giving composure to structures of floor space of the building, floor height, and floor loading, etc.,and making it to structure that can flexibly correspond to function change in the future according to function that age requests interior and equipment, □ natural energy use when the material (ecomaterial) that harmonizes with the environment is thoroughly adopted When ventilation, the daylight, and the solar heat, etc. are positively usedIt is evaluated that the effect of the LCCO2 reduction is quantitative at, each above-mentioned measures.(3)Examination of effect of LCCO2 reduction in the entire cityThe effect of the LCCO2 reduction was examined in the entire city when the above-mentioned concrete measures spread to the whole area of the city.(4)Development of the overall LCC02 evaluation technique(2)There is the one that is related to the trade-off in measures, too. The LCCO2 evaluation technique based on the design to consider these concrete measures items overall by the optimization technique for based on GA etc. was developed. Less

（1）通过测量掌握老机型的施工及设备技术性能在有关建筑物运营的LCCO 2评价中，根据建筑物的用途、使用状态等不同，其数值也有很大差异。因此，通过测量来测量当操作它时所消耗的能量和热环境等。同时，在老模型的施工和设备技术上验证了LCCO 2预测和评价的准确性。（2）根据具体措施检查LCCO 2减少效果对于以下四个具体措施检查LCCO 2减少的建筑效果。（1）节能根据衣服调节等的假设，赋予空调设定温度自由度等，通过装置彻底降低空调能量。（2）建筑长寿化：假设使用100年，采用0环保材料; ...更多信息 通过使建筑物的楼层空间、楼层高度和楼层负荷等结构稳定来重复修理工作，并根据时代要求的内部和设备的功能，使其成为能够灵活地对应于未来功能变化的结构。□当完全采用与环境协调的材料（生态材料）时，使用自然能源。（3）全市LCCO 2减排效果检验当上述具体措施推广到全市范围时，对全市LCCO 2减排效果进行了检验。（4）LCC 02整体评价技术的开发（2）还有与措施权衡有关的技术。通过基于遗传算法等的优化技术，开发了基于设计的LCCO 2评价技术，将这些具体的措施项目综合考虑。少

项目成果

平野智子, 加藤信介, 村上周三, 大岡龍三, 伊香資俊治, 白石靖幸, 上: "ポーラス型居住区の環境工学的特性の解明(その11)ポーラス型住棟モデルにおける冷房負荷とCO2排出量の削減効果の検討"日本建築学会大会学術講演梗概集. D-1. 1023-1024 (2002)

Tomoko Hirano、Shinsuke Kato、Shuzo Murakami、Ryuzo Ooka、Toshiharu Ika、Yasuyuki Shiraishi，上图：“多孔住宅区环境工程特性的阐明（第 11 部分）多孔住宅建筑模型中的冷负荷和 CO2 排放量”减少检验日本建筑学会会议学术讲座摘要 D-1 1023-1024 (2002)。

丸山純, 加藤信介, 大岡龍三, 宋斗三, 佐古井智紀, 岩瀬静雄, 小林晋, 大橋悟: "自然換気システムを導入した都心型ビルに関する研究 その2 実測による定風量型自然換気システムの性能調査"日本建築学会大会学術講演梗概集. D-1. 927-928 (2003)

Jun Maruyama、Shinsuke Kato、Ryuzo Ooka、Tozo Song、Tomoki Sakoi、Shizuo Iwase、Susumu Kobayashi、Satoru Ohashi：“配备自然通风系统的城市建筑研究第二部分：通过实际测量对定风量自然通风系统进行性能调查”日本建筑学会会议学术讲座摘要 D-1（2003）。

原山和也, 大岡龍三, 村上周三, 吉田伸治, 瀬戸島政博: "都市キャノピーモデルを組み込んだメソスケールモデルによる関東地方の都市気候解析"第17回数値流体力学シンポジウム. E1-3. 1-6 (2003)

Kazuya Harayama、Ryuzo Ooka、Shuzo Murakami、Shinji Yoshida、Masahiro Setoshima：“使用结合城市冠层模型的中尺度模型进行关东地区的城市气候分析”第 17 届计算流体动力学研讨会 E1-3（2003 年）。

Y.Morikawa, S.Murakami, A.Mochida, Y.Ashie, R.Ooka, S.Yoshida, M.Ooguro: "CFD Analyses on effects of measures for improvement of outdoor thermal environment in condominium area Part2-Results for high albedo pavement and wall planting"Summary of Technical

Y.Morikawa、S.Murakami、A.Mochida、Y.Ashie、R.Ooka、S.Yoshida、M.Ooguro：“CFD 分析公寓区室外热环境改善措施的效果第 2 部分-高反照率结果

上原瞳, 村上周三, 加藤信介, 大岡龍三, 伊香資俊治, 白石靖幸, 平野: "ポーラス型居住区の環境工学的特性の解明(その10)CFD解析に基づく換気効率指標を用いたハノイ実験住宅の換気計画"日本建築学会関東支部研究報告集. I. 685-688 (2002)

Hitomi Uehara、Shuzo Murakami、Shinsuke Kato、Ryuzo Ooka、Toshiharu Ika、Yasuyuki Shiraishi、Hirano：《利用基于 CFD 分析的通风效率指数阐明多孔住宅区的环境工程特性（第 10 部分）河内实验住宅》《通风计划》 " 日本建筑学会关东分会研究报告书. I. 685-688 (2002)