水泥混凝土桥面柔性防水层性能指标分析  

Property Index Research of Soft Water-proof Layer in Concrete Deck Pavement

作　　者：杨桂新[1] 

机构地区：[1]江苏省交通厅,江苏南京210001

出　　处：《现代交通技术》2005年第5期54-56,共3页Modern Transportation Technology

摘　　要：由于桥梁建设中对桥面防水粘结层重视不足,许多铺装层出现早期损坏现象,影响了桥梁行车使用性能和混凝土的耐久性。本文在对防水层损坏原因进行分析的基础上,结合桥面铺装结构受力特点,提出了水泥混凝土防水粘结层的主要性能指标。Because of ignoring the quality control of soft water - proof layer in bridge building,the characteristic in practice and durability of concrete were influenced. Based on the analysis of damage cause in soft water - proof layer, this paper proposed the main property index of soft water - proof layer in concrete bridge deck.

关 键 词：桥面铺装 防水层 力学分析 性能指标 

分 类 号：U443.33[建筑科学—桥梁与隧道工程]