Personal Profile

Ph.D. ,Associate Professor,Director of the Discipline and Graduate Office of the College of Architecture and Urban Planning, Chongqing Jiaotong University. During 2018.1-2019.1, Visiting scholar at Georgia Institute of Technology. Registered Engineerfor Public Utility Equipment (PRC). LEED AP BD+C,Green Mark Manager(Singapore). Selected for the "Liuchuang Plan" of Chongqing in 2022. Included in the Youth Talents Program of Chongqing Jiaotong University.

Member of the Organizing Committee, Publicity Chair, and Sub-Session Chair of the 7th International Conference on Energy and Environmental Science. Principal investigator of one National Natural Science Foundation of China (NSFC) Young Scientists Fund project, three provincial and ministerial-level projects funded by the Chongqing Municipal Science and Technology Commission, Chongqing Municipal Education Commission, and Chongqing Municipal Human Resources and Social Security Bureau, and more than 10 corporate research projects. Published over 20 academic papers, authored one academic monograph titled "Investigation on the Multiple steady states of buoyancy Ventilation of Underground Buildings ," and one textbook on "Green Building Design and Evaluation." Achievements include: (1) proposing a numerical calculation method for building natural ventilation based on a multi-zone network model; (2) deriving criteria based on key parameters such as indoor and outdoor temperature, indoor heat source intensity, and building opening height, providing a convenient method for determining the state and stability of natural ventilation in buildings, and providing theoretical support for passive building system design; (3) developing a natural ventilation system (EAHE-PCM) that combines phase change materials with tunnel wind coupling for cooling, providing technical support for energy saving and carbon reduction in buildings.

Research Interest

Natural Ventilation, Building Energy Conservation, Green Building and Building Performance, Urban Microclimate,IAQ and Indoor Environment, HVAC System.

Work Experience

2020.06- to Date,College of Architecture and urban planning, Chongqing Jiaotong University, Associate Professor,Director of the Discipline and Graduate Office;

2014.09- 2016.8, Department of building technology, Cisdi architecture consultancy Pte Ltd (subsidiary of MCC),ESD Consultant;

2009.08- 2014.5, Department of Construction, China Construction (South Pacific) Development Pte Ltd (Singapore), Mechanical Engineer.

Education Background                                                              

2018.1- 2019.1,  Georgia Institute of Technology,School of Architecture,Visiting Scholar; 

2016.9- 2020.6,  Chongqing University,School of Civil Engineering,Ph.D;

2012.8- 2014.7,  National University of Singapore,School of Design and Environment,MSc; 

2005.9- 2009.7 , Chongqing University,School of Urban Construction and Environment,Bachelor.

Research Grants                                                                 

1.Program of National Natural Science Foundation of China (52208095),Study on state transition mechanism and optimal control of building natural ventilation considering heat storage and disturbance,2023.1- 2025.12,PI;

2.Support Program for Returned Oversea scholar from Chongqing Human Resources and Social Security Bureau (2205012983399168),2022.07- 2023.06,PI;

3.Program of Chongqing Municipal Commission of Science and Technology (CSTB2022BSXM-JCX0162),2022.09- 2024.08,PI;

4.The Science and Technology Research Program of Chongqing Municipal Education Commission (KJQN202100736),2021.10- 2024.09,PI;

5.Program of National Natural Science Foundation of China (51678088), A study of polymorphic stack effect pressure distribution of natural ventilation in underground buildings,2017.1- 2020.12; 

6.Program of Engineering and Technology Center, MCC (0012012006),Study on economical green building planning and design technology in hot summer and cold winter climate,2014.9- 2016.8;

7.Key Project in the National Science & Technology Pillar Program during the Eleventh Five-Year Plan Period (CQU),Conducted survey and interview works during summer holiday,2007.08- 2007.08;

8.Project of the star of energy conservation (CQU),Conducted survey and interview works during summer holiday,2006.07- 2006.07.

Honors&Awards                                                                    

2020.6,Excellent Thesis Graduate Research for Ph.D;

2020.6,Excellent Graduate;  

2016.11,Scholarship for outstanding Fresh Graduate Students;

2013.6 to present,LEED AP BD+C;

2012.2 to present,Green Mark Manager;

2009.6,Excellent Graduate;

2009.6,Excellent Thesis Graduate Research for Bachelor Candidate;

2006.3 -2009.3,Scholarship for Excellent Students of CQU(6 times).  

Represented Publications                                                       

[1]YananLiu,YiminXiao,GodfriedAugenbroe,TiechengZhou,YuxiangHu,JianquanLin &HaotianHuang.(2018). The formation of multi-steady-states of buoyancy ventilation in underground building.Tunnelling and underground space technology, 82, 613-626. (SCI Q1)

[2]YananLiu,YiminXiao,Jianli Chen, Godfried Augenbroe & TiechengZhou. (2019). A network model for natural ventilation simulation in deep buried underground structures.Building and Environment, 153,288-301. (SCI Q1)

[3]YananLiu,YiminXiao&Jianli Chen.(2020). Nonlinear dynamic analysis of solution multiplicity of buoyancy ventilation in a typical underground structure. Building and Environment, 171, 106674. (SCI Q1)

[4]Yanan Liu,YuxiangHu,YiminXiao,Jianli Chen &HaotianHuang.(2021). Effects of different types of entrances on natural ventilation in a subway station. Tunnelling and underground space technology, 105, 0-103578. (SCI Q1)

[5]Yanan Liu, Yimin Xiao, Tiecheng Zhou. Some Examples of Polymorphic Distribution of Stack Effect Pressure. (ISHVAC 2017 conference)

[6]Yanan LiuZhen Zeng,Yujie Zhang and Yimin Xiao.(2018). Network simulation and scale-model experimental study of natural ventilation in subway stations. (2018 IIT PhD symposium proceedings)

[7]Yimin Xiao, Tiecheng Zhou, Yanan Liu.(2017). Study on the Thermal Performance of a New EAHE System: PCM Coupled EAHE System. (ISHVAC 2017 conference)

[8]Tiecheng Zhou, Yimin Xiao, Yanan Liu, jianquan Lin, & Haotian Huang. (2018). Research on cooling performance of phase change material-filled earth-air heat exchanger. Energy Conversion and Management, 177, 210-223. (SCI Q1)

[9]Jianli Chen, Xinghua Gao, Yuqing Hu, Zhaoyun Zeng, Yanan Liu. (2019).A Meta-model-based Optimization Approach for Fast and Reliable Calibration of Building Energy Models. Energy. ,188,116046.(SCI Q1)

[10]Haotian Huang, Yimin Xiao, Jianquan Lin, Tiecheng Zhou, Yanan Liu, Qian Zhao. (2020).Thermal characteristics of a seasonal solar assisted heat pump heating system with an underground tank. Sustainable Cities and Society.,53,101910. (SCI Q1)

[11]Haotian Huang, Yimin Xiao, Jianquan Lin, Tiecheng Zhou, Yanan Liu, Qian Zhao. (2020).Improvement of the efficiency of solar thermal energy storage systems by cascading a PCM unit with a water tank. Journal of Cleaner Production,118864. (SCI Q1)

[12]Hongzhi Mao,Xiangkui,Gao,Yanan Liu,Jianquan Lin,Yimin Xiao.(2021).Fast calculation mo del for heat and mass transfer in a deep-buried underground air tunnel using Z-transfer coefficient method, Energy and Buildings, 247, 111139.(SCI Q1)

[13]Liu Yanan, Xiao Yimin. (2022) Exploration of the Polymorphism of Underground Building Heat and Pressure Ventilation. China Architecture & Building Press.

[14]Compilation of "2020 Annual Report on the Green Development of Chongqing's Construction Industry". Science Press.(in Chinese)

[15]Compilation of "Guide to Green Building Application Technology" T/CSUS 52-2023. Urban Science Research Association of China. (in Chinese)

[16]Lili Dong, Yanan Liu, Xue Wei, Qi Qianlong, Shi Jingyuan, Qin Yanyao. (2022) Green Building Design and Evaluation. China Architecture & Building Press.(in Chinese)

[17]Zhili Ren, Xiangkui Gao, Yimin Xiao,Yanan Liu. (2023) Thermal comfort and energy conservation of a four-sided enclosed local heating device in a cold environment. Building and Environment. 228, 109837. (SCI Q1)

[18]Hongzhi Mao, Zhenglin Xiang, Yanan Liu, Zhiyan Ye,  Yimin. (2020) Discussion on indoor salt fog control in nearshore and offshore engineering. Building Science. 36(10): 140-146. (in Chinese)

[19]Shen Yumei, Peng Yumin, Ye Zhiyan, Yanan Liu, Yimin Xiao, Qing Wu, et al. (2020) Analysis of minimum fresh air volume in underground powerhouse of hydropower station. HVAC. 50(4):58-64,74. (in Chinese)

[20] Fang Yingfa, Zeng Zhen, Zhang Yue, Yanan Liu, Feng Teng, Xiao Yimin. (2019) Research and optimization of working environment in subway station with sunken cooling towers. Urban Rapid Rail Transit Research. 22(08):118-123. (in Chinese)

    

个人简历

重庆交通大学建筑与城市规划学院学科与研究生办公室主任，副教授，硕士毕业于新加坡国立大学建筑性能与可持续性专业，重庆大学与美国佐治亚理工学院联合培养博士，国家注册公用设备工程师（暖通空调），美国绿色建筑认证专家（LEED AP），新加坡绿色建筑管理专家，入选 2022 年重庆市“留创计划”支持，入校重庆交通大学青年拔尖人才计划。第七届能源与环境科学国际会议组委会成员、宣传主席、分会场主席。《绿色建筑》杂志青年编委，《Buildings》期刊客座编辑，做大会报告10余次。

主持国家自然科学基金青年基金 1 项，主持重庆市科委、重庆市教委和重庆市人社局项目等省部级科研项目 3 项，主持教育部产学协同育人项目2项，参与企业横向课题 10 余项。发表学术论文 20 余篇，出版学术专著1部，教材 1 部。目前已取得的成果包括：（1）提出了一种基于多区域网络模型的建筑自然通风数值计算方法；（2）推导出基于室内外温度、室内热源强度、建筑开口高度等关键参数的判据，为建筑自然通风状态及其稳定性判定提供了较为便捷的方法，为被动式建筑系统设计提供理论支撑；（3）开发了一种相变材料与地道风耦合降温的自然通风系统（EAHE-PCM），为建筑节能降碳提供技术支撑。

研究方向

绿色建筑与建筑节能技术、BIM技术、CFD、室内外环境、城市微气候、暖通空调系统等

教育背景                                                                     

2016.9- 2020.6           重庆大学城市建设与环境工程学院供热、供燃气、通风及空调工程（博士）

2018.1- 2019.1           佐治亚理工学院建筑学院 （获CSC资助赴美国博士联陪）                 

2012.8- 2014.7           新加坡国立大学 设计与环境学院建筑性能与可持续性（硕士）

2005.9- 2009.7           重庆大学城市建设与环境工程学院 建筑环境与设备工程(学士)

科研项目  

2023.01-2025.12,主持国家自然科学基金青年基金项目（52208095），考虑蓄热与扰动的建筑自然通风状态转换机制及优化控制研究;

2022.08-2023.12,主持“重庆东站片区绿色低碳人居环境营造路径及关键技术应用研究”子课题 “基于气固两相流模拟的街谷悬浮颗粒物分布控制研究”;

2022.07-2023.06,获得2022年重庆市留学人员回国创业创新支持计划（2205012983399168）;

2022.09-2024.08,主持重庆市科委“博士直通车”项目 ( CSTB2022BSXM-JCX0162)，轨道交通列车车厢内飞沫气溶胶时空分布特性研究;

2021.10-2024.09,主持重庆市教委科技项目 ( KJQN202100736)，相变蓄热与建筑本体蓄热耦合下的建筑自然通风稳定性研究;   

2016.09- 2020.06,主研国家自然科学基金项目 (51678088),地下建筑自然通风的热压分布多态性问题研究;

2014.09- 2016.08,主研中冶绿色建筑工程技术中心项目, MCC (0012012006)，企业内部项目,夏热冬冷地区经济适宜的绿色建筑规划与设计关键技术研究与示范;

2017.01- 2019.12 ,参与国家自然科学基金青年基金项目 (51608066),参与“间歇送风与层式通风耦合下室内动态热环境研究”。

教研项目  

2021.04-2022.03         主持教育部产学协同育人项目：基于数字化的绿色建筑人才培养实践基地（项目号：202002042040 ）

2022.03-2023.02          主持教育部产学协同育人项目：基于数字化的建筑设备课程教学改革（项目号：202102660001）

2021.09-2022.09         主持校级虚拟仿真实验：校园建筑设备系统虚拟仿真实验

2022.07-2023.07         参与（第2）重庆市一流课程建设项目：“绿色建筑”线下一流课程建设项目

2020.06-2021.06         参与（第2）校级虚拟仿真实验：校园建筑热环境虚拟仿真实验

2020.09-2021.09         参与（第2）重庆交大学程思政示范课程培育项目：“绿色建筑”课程思政示范课程

202 2.05-2023.05         主持校级教改项目：基于多手段融合式教学的“建筑设备”课 程教学改革

论文与著作                                                       

[1] YananLiu,YiminXiao,GodfriedAugenbroe,TiechengZhou,YuxiangHu,JianquanLin &HaotianHuang.(2018). The formation of multi-steady-states of buoyancy ventilation in underground building.Tunnelling and underground space technology, 82, 613-626. （中科院SCI1区）

[2]YananLiu,YiminXiao,Jianli Chen, Godfried Augenbroe & TiechengZhou. (2019). A network model for natural ventilation simulation in deep buried underground structures.Building and Environment, 153,288-301. （中科院SCI1区）

[3]YananLiu,YiminXiao&Jianli Chen.(2020). Nonlinear dynamic analysis of solution multiplicity of buoyancy ventilation in a typical underground structure. Building and Environment, 171, 106674. （中科院SCI1区）

[4] YananLiu,YuxiangHu,YiminXiao,Jianli Chen &HaotianHuang.(2021). Effects of different types of entrances on natural ventilation in a subway station. Tunnelling and underground space technology, 105, 0-103578. （中科院SCI1区）

[5]Yanan Liu, Yimin Xiao, Tiecheng Zhou. Some Examples of Polymorphic Distribution of Stack Effect Pressure. (ISHVAC 2017 conference)

[6] YananLiu,Zhen Zeng,Yujie Zhang and Yimin Xiao.(2018). Network simulation and scale-model experimental study of natural ventilation in subway stations. (2018 IIT PhD symposium proceedings)

[7]Yimin Xiao, Tiecheng Zhou, Yanan Liu.(2017). Study on the Thermal Performance of a New EAHE System: PCM Coupled EAHE System. (ISHVAC 2017 conference)

[8] Tiecheng Zhou, Yimin Xiao, Yanan Liu, jianquan Lin, & Haotian Huang. (2018). Research on cooling performance of phase change material-filled earth-air heat exchanger. Energy Conversion and Management, 177, 210-223. （中科院SCI1区）

[9] Jianli Chen, Xinghua Gao, Yuqing Hu, Zhaoyun Zeng, Yanan Liu. (2019).A Meta-model-based Optimization Approach for Fast and Reliable Calibration of Building Energy Models. Energy. ,188,116046.（中科院SCI1区）

[10] Haotian Huang, Yimin Xiao, Jianquan Lin, Tiecheng Zhou, Yanan Liu, Qian Zhao. (2020).Thermal characteristics of a seasonal solar assisted heat pump heating system with an underground tank. Sustainable Cities and Society.,53,101910. （中科院SCI1区）

[11] Haotian Huang, Yimin Xiao, Jianquan Lin, Tiecheng Zhou, Yanan Liu, Qian Zhao. (2020).Improvement of the efficiency of solar thermal energy storage systems by cascading a PCM unit with a water tank. Journal of Cleaner Production,118864. （中科院SCI1区）

[12] Hongzhi Mao,Xiangkui,Gao,Yanan Liu,Jianquan Lin,Yimin Xiao.(2021).Fast calculation mo del for heat and mass transfer in a deep-buried underground air tunnel using Z-transfer coefficient method, Energy and Buildings, 247, 111139.（中科院SCI1区）

[13]刘亚南、肖益民.(2022)地下建筑热压通风的多态性探究.中国建筑工业出版社.

[14]参编《2020年重庆市建筑绿色化发展年度报告》.科学出版社.

[15]参编《绿色建筑应用技术指南》T/CSUS XX-202X.中国城市科学研究会(通过中国城科会审批，征求意见稿).

[16]董莉莉、刘亚南、薛巍、祁乾龙、史靖塬、秦砚瑶.(2022)绿色建筑设计与评价.中国建筑工业出版社.

[17]Zhili Ren, Xiangkui Gao, Yimin Xiao, Yanan Liu.(2023)Thermal comfort and energy conservation of a four-sided enclosed local heating device in a cold environment,Building and Environment.228,109837.（中科院SCI1区）

[18]毛宏智,向正林,刘亚南,叶芷言,肖益民. (2020)近海和海上工程室内盐雾控制探讨.建筑科学,36(10):140-146. (北大核心、CSCD)

[19]沈玉妹,彭煜民,叶芷言,刘亚南,肖益民，吴青等.(2020) 水电站地下厂房最小新风量分析. 暖通空调,50(4) : 58-64,74.(北大核心)

[20] 方应发,曾臻,张越,刘亚南,冯腾,肖益民.(2019)地铁车站下沉式冷却塔工作环境研究及优化.城市轨道交通研究,22(08):118-123.(北大核心)