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| 夏热冬冷地区某教学楼夏季热环境模拟分析 | |
| 引用本文： | 蒋新波,杨昌智,刘泽华,唐飚,熊国恺.夏热冬冷地区某教学楼夏季热环境模拟分析[J].南华大学学报(自然科学版),2011,25(3):103-108. |
| 作者姓名： | 蒋新波 杨昌智 刘泽华 唐飚 熊国恺 |
| 作者单位： | 1. 南华大学设计与艺术学院,湖南衡阳421001／湖南大学土木工程学院,湖南长沙410082 2. 湖南大学土木工程学院,湖南长沙,410082 3. 南华大学设计与艺术学院,湖南衡阳,421001 |
| 基金项目： | 湖南省教育厅基金资助项目(11C1100);湖南省大学生研究性学习和创新性实验计划资金资助项目(湘教通[2009]320号);南华大学社科基金(2011XYB12) |
| 摘 要： | 高校是人员密集的场所，占地广，对高校建筑进行有效节能可以改善校园小气候、保护生态环境、节约建设能源消耗并降低校园的维护成本．该教学楼地处夏热冬冷地区，教学楼建成以后，由于大面积使用排窗，和对室内舒适度考虑欠佳，造成夏季过热，本研究通过实地测量，并以此作为初始边界条件，利用CFD软件模拟了改教学楼的室内外风环境、热环境、室内的热舒适指标（PMV—PPD），通过模拟发现，该教学楼室内环境存在一定的缺陷，通过总结分析，为教学楼的生态绿色改造提供参考，利用高校是科学研究的前沿阵地与其独特的资源优势和社会认同度，可以成为建筑节能的示范与榜样，起到引导和推动建筑节能向全社会推广． |
| 关 键 词： | 夏热冬冷地区 教学楼 建筑热环境 综合模拟 |
| 收稿时间： | 2011/7/12 0:00:00 |
Thermal Environment Simulation and Improvement Analysis in Summer ofa Teaching Building in the Hot Summer and Cold Winter Zone in China |
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| JIANG Xin-bo,YANG Chang-zhi,LIU Ze-hu,TANG Biao,XIONG Guo-kai.Thermal Environment Simulation and Improvement Analysis in Summer ofa Teaching Building in the Hot Summer and Cold Winter Zone in China[J].Journal of Nanhua University:Science and Technology,2011,25(3):103-108. | |
| Authors: | JIANG Xin-bo YANG Chang-zhi LIU Ze-hu TANG Biao XIONG Guo-kai |
| Institution: | 1 (1.Design and Art School,University of South China,Hengyang,Hunan 421001,China; 2.School of Civil Engineering,Hunan University,Hengyang,Hunan 410082,China) |
| Abstract: | The teaching building is located in the hot summer and cold winter region in China.After built,due to use of row window and poorly considering the indoor comfort,it is very hot in summer.This study measured temperature,pressure of the teaching building and took the measurements as initial boundary conditions,used CFD software to simulate the indoor air environment,thermal environment,the indoor thermal comfort index (PMV-PPD) of this teaching building.Through the simulation,this study finds the indoor environment of the teaching building need a great improvement,provides reference for the teaching building with ecological green improvement. |
| Keywords: | thermal environment teaching building comprehensive simulation |
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