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ICS27.140P55DB32备案号:49565-2016江苏省地方标准DB32/ T 2947—2016长江水下平顺抛石护岸施工规范Construction specification for underwater smooth riprap bank of Yangtze river2016-05-20发布2016-06-20实施江苏省质量技术监督局发布DB32/ T 2947—2016目次前言................................................................................II12345范围..............................................................................1规范性引用文件 .................................................................... 1术语和定义 ........................................................................ 1一般规定 .......................................................................... 3施工准备 .......................................................................... 35.1抛投石料 ...................................................................... 3施工船舶 ...................................................................... 3施工人员 ...................................................................... 3测量放样 ...................................................................... 35.25.35.467石料装载与计量 .................................................................... 46.1石料装载 ...................................................................... 4石料计量 ...................................................................... 46.2抛投作业 .......................................................................... 47.1基本要求 ...................................................................... 4抛投方式 ...................................................................... 4区格划分 ...................................................................... 7船舶定位 ...................................................................... 7石料抛投 ...................................................................... 77.27.37.47.58施工质量 .......................................................................... 7施工安全 .......................................................................... 8验收准备 ..