新农村住宅环保建筑材料的选用(英文)

编号 zgly0001409836

文献类型 期刊论文

文献题名 新农村住宅环保建筑材料的选用(英文)

作者 徐娅  杨豪中 

作者单位 西安建筑科技大学艺术学院  西部建筑科技国家重点实验室(筹) 

母体文献 Journal of Landscape Research 

年卷期 2011年05期

年份 2011 

分类号 TU241.4  TU50 

关键词 New countryside  Sustainability  Building materials 

文摘内容 Due to the high cost of environment-friendly materials and limited funds for the new countryside construction,it is the principal contradiction in the application of environment-friendly materials to satisfy the demands of both environment protection and cost reduction.The authors proposed that the influence ranking of these materials on environment should be clarified first to settle this contradiction,that is,to choose energy-conserving and environment-friendly materials within the limit of expenditure.By comparing the energy consumption,shock resistance,economic efficiency and social acceptability of wall materials,the influence ranking was given as below:hollow concrete block < lime-sand brick < baked chamotte brick;by analyzing the advantages and disadvantages of floor and roof concrete materials,as well as attentions for reducing negative impacts,the order of their influence was given as below:precast concrete trough plate < precast hollow strength concrete plate < cast-in-place concrete plate < cast-in-place brick-concrete plate;suitable materials for door and window frameworks were concluded,the influence order of wall and floor decoration materials on environment was given as:bare walls without plastering < walls of stable soil plastering < walls of cement-water plastering < walls of lime plastering;concrete for the overall decoration < parquet floor < tile floor < terrazzo floor;and 7 heat retardation materials were suggested for the construction of new countryside.