内容简介
DB14/T 666-2016代替 DB14/T 666-2012公路工程施工安全检查评价规程
2016-11-15实施
2016-09- 15发布
目 次
前 言............................................................................................................................................................1
1 范围................................................................................................................................................................. 1
2 规范性引用文件.............................................................................................................................................1
3 术语和定义.....................................................................................................................................................1
4 检查、评分及评价.........................................................................................................................................2
4.1 一般规定.................................................................................................................................................2
4.2 检查.........................................................................................................................................................3
4.3 评分.........................................................................................................................................................4
4.4 评价...........................................................................................................................................................8
5 基础管理...........................................................................................................................................................9
5.1 安全生产条件...........................................................................................................................................9
5.2 安全生产管理制度.................................................................................................................................10
5.3 安全技术管理.........................................................................................................................................11
5.4 档案管理.................................................................................................................................................12
5.5 专项活动.................................................................................................................................................12
6 通用作业.........................................................................................................................................................12
6.1 驻地和场地建设.....................................................................................................................................12
6.2 施工便道建设.........................................................................................................................................14
6.3 临时码头和栈桥建设.............................................................................................................................14
6.4 施工临时用电作业.................................................................................................................................14
6.5 生产生活用水设施建设.........................................................................................................................15
6.6 施工机械设备施工准备.........................................................................................................................16
6.7 测量作业.................................................................................................................................................16
6.8 支架及模板工程.....................................................................................................................................17
6.9 钢筋工程.................................................................................................................................................18
6.10 混凝土与砂浆作业...............................................................................................................................19
6.11 电焊与气焊作业...................................................................................................................................20
6.12 起重吊装作业.......................................................................................................................................20
6.13 高处作业...............................................................................................................................................21
6.14 水上作业...............................................................................................................................................22
6.15 潜水作业...............................................................................................................................................22
6.16 爆破作业...............................................................................................................................................23
6.17 小型机具作业.......................................................................................................................................23
6.18 涂装作业...............................................................................................................................................24
6.19 危险品储存运输作业...........................................................................................................................24
7 路基工程.........................................................................................................................................................25
7.1 场地清理.................................................................................................................................................25
7.2 土方工程.................................................................................................................................................25
7.3 石方工程.................................................................................................................................................26
7.4 防护工程.................................................................................................................................................26
7.5 排水工程.................................................................................................................................................27
7.6 软基处理.................................................................................................................................................27
7.7 特殊路基.................................................................................................................................................28
7.8 涵洞与通道.............................................................................................................................................29
8 路面工程.........................................................................................................................................................30
8.1 基层与底基层.........................................................................................................................................30
8.2 沥青面层.................................................................................................................................................31
8.3 水泥混凝土面层.....................................................................................................................................32
9 桥梁工程.........................................................................................................................................................32
9.1 预应力混凝土工程.................................................................................................................................32
9.2 钻（挖）孔灌注桩.................................................................................................................................33
9.3 沉入桩.....................................................................................................................................................33
9.4 沉井.........................................................................................................................................................34
9.5 地下连续墙...........................................................................................................................................34
9.6 围堰.......................................................................................................................................................34
9.7 明挖地基...............................................................................................................................................35
9.8 承台与墩台...........................................................................................................................................36
9.9 砌体.......................................................................................................................................................36
9.10 钢筋混凝土和预应力梁式桥.............................................................................................................37
9.11 拱桥.....................................................................................................................................................38
9.12 斜拉桥.................................................................................................................................................39
9.13 悬索桥.................................................................................................................................................40
9.14 钢桥.....................................................................................................................................................42
9.15 桥面及附属工程.................................................................................................................................43
10 隧道工程.....................................................................................................................................................43
10.1 洞口与明洞.........................................................................................................................................43
10.2 开挖.....................................................................................................................................................43
10.3 装渣与运输.........................................................................................................................................44
10.4 支护与衬砌.........................................................................................................................................45
10.5 辅助坑道.............................................................................................................................................45
10.6 防水与排水.........................................................................................................................................46
10.7 不良地质与特殊岩土地段.................................................................................................................46
10.8 特殊地段.............................................................................................................................................47
10.9 小净距及连拱隧道.............................................................................................................................47
10.10 超前地质预报与监控量测...............................................................................................................48
10.11 逃生与救援.......................................................................................................................................48
10.12 其他...................................................................................................................................................48
11 交通安全设施.............................................................................................................................................49
11.1 护栏.....................................................................................................................................................49
11.2 交通标志.............................................................................................................................................49
11.3 交通标线.............................................................................................................................................50
11.4 隔离栅与桥梁护网.............................................................................................................................50
11.5 防眩设施.............................................................................................................................................50
12 机电工程.....................................................................................................................................................51
12.1 监控系统.............................................................................................................................................51
12.2 通信系统.............................................................................................................................................51
12.3 收费系统.............................................................................................................................................51
12.4 供电照明系统.....................................................................................................................................52
13 绿化工程.....................................................................................................................................................52
13.1 植草.....................................................................................................................................................52
13.2 苗木种植.............................................................................................................................................53
13.3 绿化养护.............................................................................................................................................53