预制混凝土节段拼装用环氧胶粘剂 Epoxy adhesive for precast concrete segmental construction  ICS  83.180 CCS  G 39   中华人民共和国国家标准 GB/T 44543—2024 2024-09-2 9发布 2025-04-0 1实施     国家市场监督管理总局 国家标准化管理委员会 发 布 目　　次 前言   ·····································································································   Ⅲ 1     范围   ··································································································   1 2     规范性引用文件   ······················································································   1 3     术语和定义   ···························································································   1 4     分类和标记   ···························································································   2 5     技术要求   ······························································································   2 6     试验方法   ······························································································   4 7     检验规则   ····························································································   11 8     标志、包装、运输和贮存   ···········································································   12 附录A （规范性）    钢对混凝土正拉粘接强度试验方法   ··············································   13 附录B （规范性）    胶接缝劈裂抗拉强度试验方法   ····················································   17 附录C （规范性）    T冲击剥离长度试验方法   ·························································   19 附录D （规范性）    收缩率试验方法   ··································································   22 附录E （规范性）    胶接耐久性快速检验（楔子法）   ·················································   24 GB/T 44543—2024     Ⅰ