【摘要】 国家速滑馆屋面防水体系采用高延性的匀质型EPDM卷材搭配自硫化泛水。屋面防水工程引用国外成熟做法，使用满粘+机械固定的做法，且搭接部位使用搭接带配合专用底涂，配合自硫化泛水进行细部处理。详细介绍了卷材的施工过程，包括基层清理和拉铆钉遮盖处理、板缝附加层施工、板缝交叉节点处理、天沟防水、RUSS机械固定条带安装、大面卷材铺贴、细部处理等，可为EPDM防水卷材的应用起到示范作用。更多还原

【Abstract】 EPDM rubber sheet and self-vulcanization ridge flashing sheet were used on roof of National Speed Skating Oval. Waterproofing works were conducted according to reliable oversea process by using full-adhesion method plus mechanical fixation. Lapping tapes were applied on lap joints, along with specific glue and self-vulcanization ridge flashing sheet. Construction process of the sheets was described, including base cleaning, rivet covering, applying of extra-layer on slat joint, handling of cross node of slat joint, waterproof operation for gutter, fixation of RUSS tapes, paving of sheet and handling. It may serve as a paradigm for application of EPDM waterproof sheet.更多还原