【摘要】 通过新型高效保温材料屋面的研究,以及原材料的选取、施工工艺制定、技术经济分析等,提出了环保、节能的现浇聚苯复合材料屋面保温技术·可将保温隔热层和找坡层两层合一,或将找平层、找坡层、保温层和隔气层等多层合一,不但简化了屋面构造和施工工艺,而且屋面热工性能好,经济合理·工业应用表明,该材料保温性能优良,节约材料成本一半以上·更多还原

【Abstract】 A cellular polyphenal composite was picked out as a new thermal-insulation roofing that shall be placed in site after a series of investigations including such factors as choice of raw materials, work process, techno-economical assessment, environment friendly requirement and energy saving. The new roofing process can combine the thermal insulation together with sloping layer even combine the insulation, leveling layer, sloping layer with air gapping layer, thus not only simplifying the roof construction and work process but making the roof better at thermal insulation properties with reasonable cost. The commercial applications revealed that the new processing could save about half of the cost.更多还原