摘要
根据抗浮锚杆的结构特点,选用热熔型橡胶沥青防水涂料进行不透水性和抗窜水性试验,得出不同水压条件下热熔型橡胶沥青防水涂料粘结环宽抗窜水性关系和其失效模式。防水密封失效模式指热熔型橡胶沥青防水涂料与抗浮锚杆筋体粘接界面产生位移破坏,防水密封材料的不透水性能、抗窜水性和粘接宽度会对抗浮锚杆杆体的防水密封性能造成影响。
Based on the structural characteristics of anti-floating anchors,hot-melting rubbermodified asphalt waterproofing coating was selected for tests of water impermeability and anti-channeling properties,obtained the adhesive width-sealing performance and fmea of hot-melting rubber-modified asphalt waterproofing coating under different water pressure conditions.The failure mode of waterproof sealing was displacement damage at the bonding interface between waterproof sealing material and tendon,and the waterproof,sealing performance,and bonding width of the waterproof sealing material had a significant impact on the waterproof sealing performance of the tendon.
作者
杨朝
江磊
杜红岩
侯建伟
YANG Zhao;JIANG Lei;DU Hong-yan;HOU Jian-wei(Oriental Yuhong Waterproof Technology Co.,Ltd.,101111,Beijing,China)
出处
《建筑技术》
2024年第5期596-599,共4页
Architecture Technology
关键词
抗浮锚杆
防水密封
试验测试
技术方案
anti-floating anchors
waterproof seal
experimental test
technical scheme
