TPO屋面系统在大型主题公园建设中的应用

APPLICATION OF TPO ROOFING SYSTEM IN THE CONSTRUCTION OF LARGE THEME PARK

某大型主题公园建设中,屋面系统应用了TPO(热塑性聚烯烃类)防水卷材,此屋面系统与压型钢板金属屋面板施工工艺相结合,不仅节约保温材料,具有良好的节能效果,且增强屋面系统防水整体性,同时TPO防水卷材细部收口施工方便,卷材表面无须设置保护层,具有耐热、耐候、耐老化和易维护的优点,有效解决了屋面造型复杂、防水耐久性的施工难题,可为类似金属平屋面系统施工提供经验和参考。

In the construction of a large theme park,TPO(thermoplastic polyolefin)waterproofing membranes are used in the roofing system,which is combined with the profiled steel panels,to save thermal insulation materials,achieve good energy saving effects and enhance the overall waterproofing effect of the roofing system.In addition,TPO waterproofing membranes are convenient for closure,for which no protective layer is needed.They also have the advantages of heat resistance,weather resistance,aging resistance and easy maintenance,which can effectively solve the problems of complicated roof structure and poor durability of waterproof material.Due to its good waterproofing effect,the roofing system can provide the experience and reference for the construction of similar metal flat roofing systems.