Open AccessStudy on Green Energy-saving Strategies of Existing Building Roofs in Xi’an City of China
Author(s) -
Shule Wei,
Shan Liu
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/440/3/032068
Subject(s) - roof , china , architectural engineering , research object , green roof , ventilation (architecture) , civil engineering , environmental science , evaporative cooler , engineering , meteorology , geography , regional science , archaeology
Taking existing residential buildings in Xi’an as the research object, this paper puts forward energy-saving transformation strategies from flat roof to slope, evaporative cooling structure of roof water storage, green roof and roof ventilation structure, aiming at providing technical model and transformation experience for existing residential buildings in hot summer and cold winter areas.