Research On The Design Of Green Rural Residence In The Severe Cold Area In Central Liaoning

In the severely cold region of central Liaoning,my country has a large rural population,and the construction of farm house buildings needs to be updated in a timely manner.New-style farm houses have gradually emerged since the construction of houses,and the phenomenon of rural uniformity has followed.The energy consumed by rural buildings has become an important part of China's energy-saving system engineering that cannot be ignored.The severe cold conditions in central Liaoning are facing severe climatic conditions in winter.The heating period is five months from November 1 to March 31.Coupled with the extremely cold weather,the energy consumption of residential buildings is more obvious.At the same time,the rural economic foundation is weak,farmers' awareness of energy conservation is poor,and the old insulation of farm houses is poor,resulting in large amounts of coal burning and burning crops.These energy consumption and air pollution problems cannot be ignored.Based on research and simulation,this article focuses on the factors that affect the insulation of the rural residential envelope structure in the severe cold regions of central Liaoning,and uses architectural language to optimize the design of the rural residential energy-saving insulation.Through field surveys,network surveys and questionnaire surveys of farm houses in the research area,the reasons for affecting the indoor thermal environment in winter are analyzed;and for farm houses with different enclosure structures,a simulation analysis of energy consumption is performed to find out that they can be continued Traditional rural house green gene method.This article mainly starts from the three aspects of roof level,external wall level and external window level,and carries out simulation calculation of energy consumption for models with different construction methods,and then achieves the goal of inheriting regional culture and improving the quality of life of residents,and saving energy for rural houses.Optimize to carry out further research.First of all,the concept of green farm house is proposed for energy-saving farm house and improving the quality of life of residents.Based on the relevant norms of rural housing in the severe cold region of central Liaoning,the typical sample model for sampling is analyzed.While deeply studying traditional rural residential practices,extract green genes,screen for new energy-saving building materials that use cheap and readily available crops for processing in rural areas,and apply them to new green residential designs.Secondly,adopt the method of single-factor control variables,choose the construction method of residential roof,exterior wall and exterior window as the main variable,and use De ST-h residential energy simulation software to analyze the best energy-saving practices.Finally,the comprehensive optimization method for energy saving of rural farmhouses in thesevere cold region of central Liaoning is proposed,and the energy consumption analysis is carried out to the comprehensive optimization method.Design method.The results of the paper are as follows: Under the premise of inheriting regional culture and improving the quality of life of rural residents,the key points of the optimal design of energy saving of rural houses in the severe cold regions of central Liaoning are proposed,and the relationship between the structural elements of rural residential building envelopes and energy consumption is revealed.