QGDW 11393-2015 架空输电线路盘桩基础技术规定

ICS 29.240 Q/Q/Q/Q/Q/Q/GDWGDWGDWGDWGDWGDW 国 家 电 网 公 司企 业 标 准 QQQQQQ ////// GDWGDWGDWGDWGDWGDW 11393 — 2015 架空输电线路盘桩基础技术规定 Technical regulation for pile with expanded plates of transmission line 2015 – 07 – 17 发布 2015 – 07 – 17 实施 国家电网公司 发 布 QQQQ //// GDWGDWGDW 11393 — 2015 2 QQQQ //// GDWGDWGDW 11393 — 2015 目 次 前言··········································································································································································II 1 范围···································································································································································· 1 2 规范性引用文件················································································································································1 3 术语与定义························································································································································1 4 符号、代号························································································································································2 5 基本规定····························································································································································3 6 勘察···································································································································································· 3 7 设计···································································································································································· 4 8 施工·································································································································································· 10 9 质量检测及验收··············································································································································11 附录 A（规范性附录） 盘桩的极限侧阻力标准值、极限盘端和极限桩端阻力标准值····························13 附录 B（资料性附录） 挤扩装置·····················································································································15 附录 C（资料性附录） 盘桩成孔记录表·········································································································16 附录 D（资料性附录） 承力盘腔直径检测器·································································································17 编制说明································································································································································ 19 I