摘要
针对卫生间防水节点渗漏频发、寿命短、维修成本高的行业痛点,构建喷涂聚脲一体化防水技术的“材料选型-施工管控-质量验收—运维监测”全周期应用体系。通过实验室对比试验、家庭工程实证及全生命周期成本分析,量化该技术与传统防水工艺的性能差异与经济效益。结果表明,喷涂聚脲防水技术使卫生间渗漏率降至1%以下,使用寿命延长至18a,全生命周期成本大幅度下降;通过运维监测系统提前预警,可减少90%以上的突发性渗漏维修。研究证实,该技术能实现卫生间防水从被动维修到全周期主动防护的转型,为家庭装修与小区改造提供可推广的技术方案.
In response to industry pain points in bathroom waterproofing such as frequent node leakage,short service life,and high maintenance cost,this study established a full-cycle application system for spray polyurea integrated waterproofing technology,encompassing material selection,construction control,quality acceptance,and operation and maintenance monitoring.Through laboratory comparative experiments,empirical case studies in residential projects,and life-cycle cost analysis,the performance differences and economic benefits of this technology compared to traditional waterproofing methods were quantified.The results indicated that spray polyurea waterproofing technology reduces bathroom leakage rate to below 1%,extends service life to 18 years,and significantly lowers life-cycle cost.Additionally,by utilizing an operation and maintenance monitoring system for early warnings,over 90%of sudden leakage repairs can be prevented.The study confirmed that this technology can transform bathroom waterproofing from reactive maintenance to full-cycle proactive protection,providing a scalable technical solution for residential renovation and community upgrades.
作者
王祥辉
Wang Xianghui(China Railway 14th Bureau Group 2th Engineering Co.,Ltd.,Tai'an Shandong 271000,China)
出处
《上海涂料》
2025年第6期51-56,共6页
Shanghai Coatings
关键词
喷涂聚脲
卫生间防水
全生命周期
应用体系
效益分析
spray polyurea
bathroom waterproofing
life-cycle
application system
benefit analysis
