武汉新港张家湾港区晨鸣林纸一体化项目综合码头工程水上施工安全专项方案安徽省交通航务工程有限公司武汉新港张家湾港区晨鸣林纸一体化项目综合码头工程项目部二零一六年三月武汉新港张家湾港区晨鸣林纸一体化项目综合码头工程水上施工安全专项方案目录第一章工程概况....................................................11.1、工程名称....................................................11.2、工程地点及建设规模..........................................11.3、主要工程内容.................................................21.4、码头平面布置.................................................31.5、码头设计代表船型.............................................61.6、工程河段沿线建筑物情况说明...................................61.7、工程所在位置河道状况.........................................6第二章施工组织及水上施工总体安排..................................82.1、施工组织原则.................................................82.2、项目组织机构和人员组成.......................................82.3、施工场地布置................................................112.4、施工总体进度计划安排........................................11第三章、水上作业主要项目施工工艺和方法.............................133.1码头水下桩基施工.............................................133.1.1概述......................................................133.1.2桩基运输..................................................133.1.3、水上桩基沉桩............................................143.1.4桩基夹桩..................................................173.2、水上抛石作业................................................183.2.1概述......................................................18武汉新港张家湾港区晨鸣林纸一体化项目综合码头工程水上施工安全专项方案3.2.2施工准备..................................................183.2.3、施工顺序................................................193.2.4、抛石施工工艺流程........................................193.2.5、主要施工方法............................................203.3、现浇横梁施工................................................223.3.1施工工艺流程..............................................223.3.2、施工方法................................................233.4预制梁制作与安装.............................................263.4.1、构件预制................................................263.4.2工艺流程..................................................263.4.3临时码头..................................................273.4.4、叠合板施工方法..........................................283.5、水下挖泥施工作业............................................303.5.1概述......................................................303.5.2疏浚施工工艺流程..........................................313.5.3主要施工方法..............................................31第四章施工期间对周围水域影响.....................................334.1施工对船舶航行的影响.........................................334.1.1施工水域对船舶通航的影响..................................334.1.2施工船只和运料船出入对船舶通航的影响......................344.2施工对相邻水工设施运行的影响.................................354.2.1对上游黄冈国盛港口装卸公司码头的影响......................35武汉新港张家湾港区晨鸣林纸一体化项目综合码头工程水上施工安全专项方案4.2.2对下游鄂海船厂的影响......................................374.2.3对锚地的影响..............................................
