《TBT2092-2003-预应力混凝土铁路桥简支梁静载弯曲试验方法及评定标准》.pdfVIP

ICS45.040 513 TB 中华人 民共和 国铁道 行业标准 TB/T 2092-2003 代替TB/T2092-1989 预应力混凝土铁路桥简支梁静载弯曲 试验方法及评定标准 Post-tensionedpre-castconcrete simple-supportedgirderforrailwaybridgepro-stress 2003-10-31发布 2004-04-01实施 中 华 少味民 多粤和 国 失道 部 发布 TB/T 2092-2003 目 次 前 言 ····················································································，··················…… n 1 范 围 ·1 2试验条件及仪器、设备····································································，···，············……1 3试验梁安装及试验前的准备 ··········································，···························.·……2 4 加载方法 ·······················································，············································… …2 5 评定标准 ·································································································…… 3 6静载试验记录和试验报告 ··············································，······························.·……4 7安全及防护措施 ·························，·········································，·······················……4 附录A(规范性附录) 预应力混凝土铁路桥简支梁静载弯曲试验加载计算单 ·················…… 5 附录B(资料性附录)千斤顶油压表配套标定记录 ·························································……8 附录C(资料性附录) 预应力混凝土梁静载试验加载记录 ···············································一· 9 附录D(规范性附录) 预应力混凝土梁静载试验报告表 ······················，························…… 12 附录E(规范性附录) 等效荷载加载挠度修正系数 ··················································…·… 14 附录F(资料性附录) 静载试验加载时间记录表 ·······················································…… 15 TB/T 2092- 2003