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1、We will continue to improve the companys internal control system, and steady improvement in ability to manage and control, optimize business processes, to ensure smooth processes, responsibilities in place; to further strengthen internal controls, play a control post independent oversight role of ev
2、aluation complying with third-party responsibility; to actively make use of internal audit tools detect potential management, streamline, standardize related transactions, strengthening operations in accordance with law. Deepening the information management to ensure full communication zero resistan
3、ce. To constantly perfect ERP, and BFS+, and PI, and MIS, and SCM, information system based construction, full integration information system, achieved information resources shared; to expand Portal system application of breadth and depth, play information system on enterprise of Assistant role; to
4、perfect daily run maintenance operation of records, promote problem reasons analysis and system handover; to strengthening BFS+, and ERP, and SCM, technology application of training, improve employees application information system of capacity and level. Humanistic care to ensure zero. To strengthen
5、ing Humanities care, continues to foster company wind clear, and gas are, and heart Shun of culture atmosphere; strengthening love helped trapped, care difficult employees; carried out style activities, rich employees life; strengthening health and labour protection, organization career health medic
6、al, control career against; continues to implementation psychological warning prevention system, training employees health of character, and stable of mood and enterprising of attitude, created friendly fraternity of Humanities environment. To strengthen risk management, ensure that the business of
7、zero risk. To strengthened business plans management, will business business plans cover to all level, ensure the business can control in control; to close concern financial, and coal electric linkage, and energy-saving scheduling, national policy trends, strengthening track, active should; to imple
8、mentation State-owned assets method, further specification business financial management; to perfect risk tube control system, achieved risk recognition, and measure, and assessment, and report, and control feedback of closed ring management, improve risk prevention capacity. To further standardize
9、trading, and strive to achieve according to law, standardize and fair. Innovation of performance management, to ensure that potential employees zero fly. To strengthen performance management, process control, enhance employee evaluation and levels of effective communication to improve performance ma
10、nagement. To further quantify and refine employee standards . Work, full play party, and branch, and members in five type Enterprise construction in the of core role, and fighting fortress role and pioneer model role; to continues to strengthening four good leadership construction, full play levels
11、cadres in enterprise development in the中交路桥建设有限公司 佛山市魁奇路东延线二期工程（禅城段）箱涵及U型槽施工方案目 录第一章工程概况31.1 编制依据31.2 设计概况31.3 工程与现场实况分析41.4 气象、水文地质特征4第二章施工组织安排52. 1 施工进度计划52.2 资源配置52.2.1人员、机具配置52.2.2 原材料供应62.2.3 测量、实验准备工作62.3 总体目标62.3.1质量目标62.3.2安全、环保及文明施工目标6第三章施工方案73.1 临时导流系统及围堰施工93.2 CFG桩、高压旋喷桩、桥梁桩基施工93.2.1 CFG桩
12、施工93.2.3高压旋喷桩施工103.2.3桥梁桩基施工113.3 钢板桩施工及基坑开挖83.4 松木桩基及桥梁承台施工113.4.1松木桩基施工113.4.2 桥梁承台施工113.5 箱涵、U型槽及墩身主体施工123.5.1施工工艺123.5.2 施工要求123.6 基坑回填与钢板桩拨出133.7 闭水试验133.8 防腐涂装143.9 河水回流与导流系统拆除14第四章 质量保证措施154.1 质量保证体系154.2 过程控制17第五章 安全保障措施195.1 安全保证体系195.2 过程控制20第六章 文明施工及环保措施226.1 环保管理体系226.2 文明施工226.3 环保措施23附
13、件一：箱涵钢管支架计算书第一章 工程概况1.1 编制依据（1）佛山市魁奇路东延线二期工程施工图图集（修编）；（2）佛山市双标管理考核办法；（3）公路桥涵施工技术规范JTG/T F50-2011；1.2 设计概况路桩号范围为K0+000K2+732.906，辅路设计速度为50km/h。本工程包括桩号范魁奇路东延线二期工程（禅城段）呈东西走向，西起湖景路，途经鄱阳村，向东终于东平路，路线长度2732.9m，桥梁段采用25m、28m、30m预应力混凝土简支小箱梁和44m、45m跨组合钢箱梁结构。本项目采用一级公路标准兼城市道路功能，主路为双向8车道，辅路结合用地情况采用双向四车道或双向六车道。主路桩
14、号范围为K0+000K2+570，主路设计速度为80km/h；包括路基、路面、桥梁涵洞工程、交通安全设施、绿化及环境保护设施、机电工程等内容，其中拥有箱涵10座、共计603.4m，U型槽两处、共计824m。 表1 箱涵数量表箱涵编号型号长度(m)1#A型(2-5.456*2.9133.7m)56.982#B型(2-6*3.7m)330.033#B型(2-6*3.7m)103.224#B型(2-6*3.7m)24.55#C型(2-4*3.7m)25.56#C型(2-4*3.7m)18.427#D型(1-2.34*2.993m)12.398#B型(2-6*3.7m)14.459#B型(2-6*3.
15、7m)12.9110#C型(2-4*3.7m)5 表2 U型槽数量表U型槽编号型号长度(m)1#（原）A型(12.6-12.2*4.4734.443m)172#（原）B-1型(12*4.95.1m)4683#（原）B-2型(8*4.94.8m)724#（原）C型(8*4.74.5m)731#（新）B-2型(8*4.94.8m)1941.3 工程与现场实况分析本工程箱涵采用主线桩号、U型槽采用独立桩号，主要分布在主线K0+100K2+200范围内，箱涵工程大部位于澜石大涌处、奇槎村内亦有零星分布；U型槽则穿梭在墩柱之间，与桥梁下部结构存在大面积交叉，施工工序转换频繁。根据涵槽断面尺寸，基坑开挖深度多在45.4m之间，属深基工程，支护工程量较大；且沿途管线较多，又兼顾临时交通围蔽、疏导，原有河涌水导流，红线范围内民房拆迁，河塘清淤换填以及年降雨量大等因素，注意事项较广；且工程毗邻市区，对环境保护及文明施工提出了更高要求
