A Brick Houses With Adobe Dwellings In Thermal Comfort Study

Adobe building materials construction convenient,convenient,affordable,especially has good heat insulation and sound insulation effect,humidity significantly,reflecting the "source to the earth,do not pollute the environment." the advantage in resources become increasingly scarce,environment is damaged under the background of people eager to return to nature,pay more attention to sustainable the development of the ecological environment.It is also a large number of distributed to adobe building in many backward rural areas in China.In this paper,Adobe buildings and modern brick building as the research object,and has Xichang geographical limits,through the measurement and questionnaire survey on thermal comfort and disadvantages than on earth architecture and modern brick building,put forward AdobeEffective measures to improve the buildingThis paper summarized the development and research status of adobe building on the first investigation of a region,a region with rich resources in the layout of villages are mostly mountainous village location.The village is in the form of yard compact,residents of the courtyard in a narrow rectangular courtyard layout,wide deep into small,living form the natural bay types of housing type,which usually use kitchen roof window to achieve the lighting effect,while the warehouse is basically not open side windows and skylights.Secondly carries out questionnaire survey and physical tests,according to the results of the survey of households in Earth Dwellings indoor temperature,humidity and air quality,air can beTo accept a higher degree,the overall humidity,temperature and other factors are also moderately higher than the brick structure of households.Physical testing results show that the adobe building is higher than the thermal properties of the masonry structure,adobe can adjust the temperature and humidity function.Finally,this paper from the enhanced strength material,light environment,thermal comfort and improvement improved structure of four aspects of the optimization scheme of adobe dwellings in thermal comfort.To control the content of clay material,make uniform thickness,ensure the same density.The mixed soil,adding lime and cement admixture amount was 8% and 5% respectively,enhance the waterproof performance of rammed earth wall.The house should not be too high,the realBetween the bay area and strong suitability,uniform layout,building facade should be simple,according to the rules,to design the window size calculation of indoor lighting restrictions.In order to improve the structure of the surface reflectivity of earth dwelling maintenance,internal wall paint,increase indoor natural light.To the appropriate increase of roof lighting.Strengthen natural ventilation,the use of passive solar improve energy-saving effect,measures to improve the thermal performance of enclosure structure,external wall body thermal comfort improvement,increased wall thickness,improve the thermal conductivity of materials,reinforced adobe building enclosure.The replacement of ground soil,layered tamping the foundation for processing,in the indoor groundFlush with reinforced concrete circle head foundation to improve durability.The walls whitewashed,with clay brick paving,proper maintenance repairs,in order to achieve the beautiful appearance and comfortable indoor combination.