Research On Seismic Energy Saving Integration Of Rural Residential Buildings In Ningxia

Residential buildings in rural areas in Ningxia suffer from problems such as low construction technology,backward economic conditions,limited geographical environment and sense of regulatory.There are problems such as high energy consumption,large waste of resources,hidden dangers in structural safety and so on.And indoor living environment conditions are generally not good enough.Reducing the energy consumption of rural housing in Ningxia and improving the living environment become key problems that needs to be solved urgently under the premise of ensuring the safety of the structure.This paper investigates and analyzes the status quo of rural residential buildings in Ningxia,focuses on the integration of energy-saving structures for rural residential construction in Ningxia,starts with a comprehensive approach to the walls,roofs,windows,and floors,and proposes the"four-in-one”energy-saving approach for an integrated design concept.This concept is applied to the construction of Haitao ecological immigrant village in Ningxia.Finally,the building energy analysis software Designbuilder and the building seismic analysis software SAP2000 were used to simulate the energy saving and structural safety of the new farmhouse in Haitao Village,which verified the feasibility of applying this concept to the popularization of residential buildings in rural areas of Ningxia.The main research results and conclusions are as follows:(1)Based on the previous theoretical studies,the "four-in-one" energy-saving structural integrated design concept was proposed.This design concept was applied to the construction of a new farm house in Haitao Village.(2)Use the building energy analysis software Designbuilder to analyze the energy consumption of the newly-built farmhouse that implements the energy-saving structural integration technology,and compare it with the energy consumption of the traditional farm house.Through the comparison,the newly-built construction using the energy-saving structural integration approach was found to save 57.66%of energy consumption during the annual heating period,and the energy-saving effect is significant.(3)Seismic analysis of the newly-built farm house adopting the energy-saving structure integration method is performed using the SAP2000 seismic simulation analysis software to verify the seismic safety performance of the whole structure.It is found that the overall structure of the building is better in seismic performance and can meet requirement of the 8 degree fortification of Ningxia earthquake.(4)After calculating the eco-efficiency of newly-built farmhouses in Haitao Village and using the integrated design of energy-saving structures and integrated design of renewable energy and enclosure structures,the entire village can save about 442.98 tons of standard coal per year.At the same time,it also reduces harmful substances that destroy the ecology such as carbon dioxide,sulfur dioxide and dust.This method has good ecological benefits.The research results of this paper provide a theoretical basis for the smooth promotion of energy-saving and structural integration technology in rural areas of Ningxia,technical references for the construction of new rural houses,and technically support the compilation of an energy-saving structural integration plan for rural residential buildings in Ningxia.