ka韦罗高速公路施工组织设计.doc

Gay is now a provincial key construction project of aluminum Ltd-province with an annual output of 50,000 tons of technical innovation project of environmental protection and energy saving of electrolytic aluminum project manager. In this technological transformation projects, he has overall responsibility for the day-to-day affairs of the project. In order to ensure that southern company's "control the scale of investment, strengthen field management, pay special attention to project progress, and ensure a successful operation," the overall goal. He and Engineering Department under the leadership of all the staff in the company's technical command, on the difficulties and to overcome technical difficulties in the process, work hard, have made outstanding achievements, mainly reflected in the following aspects: first, careful organization and management achieved remarkable results. Technical innovation project of the year, started and completed a series of bids and completed to date, from production engineering to put into production after nearly a year, has achieved very significant results. A project first 56 slots from dismantling the old slot just 168 days, civil engineering, installation, commissioning, guarantee engineering quality under the premise, on the production side transformation under difficult conditions, created the national industry's fastest speeds. II 32 large prebaked electrolytic cell on November 7 has been installed, marks has an annual production capacity of 50,000 tons of electrolytic aluminum production capacity of aluminum. Entire project almost 8 months earlier than planned, achieved the goal of production transformation benefits that year, created favorable conditions for aluminum through South. Second, effectively control the investment. Project is subject to a scientific approach to bidding, bidding to make savings of 20 million Yuan, in the implementation process of the project, every domestic prices of steel, cement and other building materials, the old buildings on the base encountered great difficulties in dealing with significant increase in the volume of civil engineering, but through rationalization and optimization, project control in fixed investment of 350 million Yuan. Third, environmental energy-saving effect of the project. Project investment of nearly 30 million Yuan, using large prebake technology and aluminum oxide dense phase and hyper dense phase conveying technology, fluoride and other harmful gases purification efficiency of up to 98%. Compared with Soderberg cell before the modification, power consumption can be reduced by 1500 tons of electrolytic aluminum, and project environmental protection and energy saving effect is obvious. Four are in a relatively short period of time to the normal production. After four months of efforts, a project has put into operation all the 54 240KA large cell into regular production, stable current channel conditions and all the economic indicators are good, current efficiency in October had reached 93%, is close to and reach the domestic advanced level. In the case of production half of the cell, this effect can be achieved and better level in the industry. 50,000 tons of electrolytic modification process, from preliminary study to equipment selection, cost control, project progress, quality control and coordination among the various sub-projects and various professional, technical command under the correct leadership, both from an overall perspective, emphasis on integrity, and earnestly implement the relevant laws and regulations, strictly act according to the contract. He tried to learn relevant knowledge, good style of business, operational and organizational coordination ability, project efficiency, quality and safety assurance system in place, with all units involved with the coordination and good .中铁二十五局集团有限公司 榆（林）商（州）线韦庄至罗敷高速公路LJ2标施工组织设计省级高速公路榆商线韦庄至罗敷公路LJ2标段施工组织设计中铁二十五局集团有限公司榆商线韦罗高速公路LJ2标项目经理部二O一二年三月三十一日目 录第一章编制说明11.1 编制依据11.2 编制原则2第二章工程概况32.1工程概况32.2工程建设条件3第三章施工组织安排63.1施工组织机构及现场总体布置规划63.2施工组织措施10第四章施工总体计划安排144.1总体施工安排144.2施工进度安排15第五章主要工程项目的施工方案、施工方法175.1主要项目施工方案175.2路基工程205.3桥涵工程40第六章施工测量方案636.1导线复测636.2导线网加密636.3现场中桩恢复636.4横断面复测636.5现场施工测量646.6质量保证措施656.7安全保证措施65第七章重难点工程的专项方案657.1柳家庄、东雷灌渠大桥施工657.2盐渍土施工方案72第八章工期保障措施788.1确保工期的组织措施788.2具体组织措施80第九章质量管理869.1质量目标869.2创优规划及创优保证措施869.3质量保证体系879.4质量保证措施909.5防治质量通病的技术措施989.6施工质量保修回访措施1039.7接受质量监督及施工监理的承诺103第十章安全管理10410.1安全目标10410.2安全保证体系及组织机构10410.3安全保证措施11110.4安全奖惩制度122第十一章施工风险及预案12211.1基本原则12211.2应急救援预案内容12311.3突发事故的应急处理措施124第十二章施工环保、水土保持措施12512.1环境保护、水土保持方针和目标12512.2保证体系12512.3施工环境保护内容及措施12812.4大气污染的防治12912.5大临工程的环保13012.6水土保持内容及措施130第十三章标准化施工及文明施工、文物保护13213.1标准化施工13213.2文明施工13313.3文物保护136第十四章其他应说明的事项13714.1与相邻标段及相关单位、部门配合协作措施13714.2劳动力组织计划13714.3主要施工机械设备、试验、质量检测设备配备13814.4主要材料供应计划13914.5合同用款13914.6与业主、监理、设计和质量监督部门的配合协作措施14014.7民工工资按期支付保证措施14114.8积极配合下道工序施工措施14214.9节约用地措施14214.10关键工序上拟采用的新技术、新工艺、新材料、新设备等14314.11冬季施工安排及保证措施14314.12雨季施工安排及措施14614.13已完工程和设备的保护措施14814.14职业健康安全保障措施150Four outstanding works. They are derived from their own inner feelings. I also sent a student to attend the class Department speech contest, failed to get a good result, but also actively cooperate with the Department and class activities! in order to create a demonstration dorm room, our weekly class to every bedroom check, where proposed is insufficient. In order to clean up the bedroom, we use the brush brushes a bedroom again. For the class out of a force. In the event we, many projects did not get the desired results. But we understand that we tried, and in the struggle. Also has made good progress in many of the! in my class the work carried out and the results achieved, thanks to the concern and support of the Department, thanks to instructor teacher's good, proper guidance, thanks to 46 students in the class will work closely together, to work together. Of course, we also have our weaknesses, needs to be further correction in their future learning and life, with a view to achieving greater results. Five declarations of good party branch "branch is a fortress, a party member is a banner". Fighting in the railway engineering construction Group Headquarters Headquarters branches, a total of members 18. Role of the Xiang-GUI railway and tight South Lebanon railway, heavy, poor conditions of disadvantage, the branch closely around the construction work. Holding high the flag of our party members, unite and lead staff on the difficulties, overcome difficulties, take the zhengyou, a job well done and an engineering task, won the highly valued by leaders at all levels. Since October last year since the project began, Headquarters Branch is tightly around the center of its activities. Face South, climate is wet, sooner or later temperature larger, specific difficult, I branch from thought requirements all workers active motivated, do can long-term hard, dare fight of spirit prepared, while requirements all members lead, encouraged colleagues Zhijian each other help, each other learning business knowledge, overcome temporarily difficult, active into to engineering official starts of the prepared work in the to, play out has as a branch of fighting fortress role and members of pioneer model role. Since its start, I command under the correct leadership of the party branch in the Group and the superior party, centering on building a qualified party branches, branch of the forts and the battle to play the exemplary vanguard role of party members, actively working. In command personnel less, and task heavy of situation Xia, all members always according to "party stronger, and style to are, and service better, and efficiency to high" of requirements, from overall starting, better to completed has production organization, and coordination, and guarantees and the management work, in engineering progress, and quality, and benefits, and safety, aspects are made has good of results, get has owners and the Group and grass-roots units of praise. First, give full play to the exemplary role of party members. The exemplary role of party members and cadres are silent on the command, the exemplary role of party members and cadres are the best of the ideological and political education. We pay close attention to party building, requires political party members and cadres must take the lead in learning, set strict demands on themselves, .施工组织设计文字说明第一章 编制说明1.1 编制依据1.1.1省级高速公路榆商线韦庄至罗敷公路工程招标文件、答疑书、补遗书及施工设计文件、图纸等。1.1.2 陕西渭南韦罗高速公路有限公司与我单位签订的施工合同。1.1.3 国家、交通部和陕西省的有关政策、法规和条例及规定。1.1.4 国家和交通部现行的设计规范、施工规范、规则、标准、强制性规定文件。（1）公路工程技术标准JTG B01-2003（2）公路勘察规范JTG C10-2007（3）公路路基设计规范JTG D30-2004（4）公路桥涵设计通用规范JTG D60-2004（5）公路土工试验规程JTG E40-2007（6）公路工程水泥及水泥混凝土试验规程JTG E30-2005（7）公路工程集料试验规程JTG E42-2005（8）公路路基路面现场测试规程JTG E60-2008（9）公路路基施工技术规范JTG F10-2006（10）公路桥涵施工技术规范JTG/T F50-2011（11）公路交通安全设施施工技术规范JTG F71-2006（12）公路冲击碾压应用技术指南交工便字2005329号（13）盐渍土地区公路设计与施工指南交工便字2006243号（14）公路工程预算定额JTG/T B06-02-2007（15）公路工程机械台班费用定额JTG/T B06-03-20071.1.5 地质水文勘察资料、设计文件。1.1.6 我公司各单位近年来高速公路、铁路等类似施工经验、施工工法、科技成果。1.1.7 施工现场调查收集到的地形、地质、气象和其它地区性条件等资料。1.1.8 我施工单位ISO9001：2002质量保证体系的质量手册、程序文件及作业指导书。1.1.9 我施工企业及项目部多年积累的施工技术能力、机械设备能力及相工程的施工经验。1.1.10 我公司为完成本合同段工程投入的施工管理、专业技术人员及机械设备等资源。1.1.11其他相关依据: 陕西省交通建设集团公司主编的高速公路标准化施工技术指南。1.2 编制原则1.2.1遵循招标文件的原则。严格按照招标文件要求的工期、质量、安全等目标编制技术标文件，使发包人的各项要求均得到有效保证。1.2.2遵循设计文件的原则。在编制施组时，认真阅读核对所获得的技术设计文件资料，了解设计意图，掌握现场情况，严格按设计资料和设计原则编制施组，满足设计标准和要求。1.2.3遵循“安全第一、预防为主”的原则。严格按照公路施工安全操作规程，从制度、管理、方案、资源方面编制切实可行的施工方案和措施，确保施工安全。1.2.4选择合理的施工方案、工艺，合理配置资源，遵循一切围绕“便于施工，少占耕地，减少投入，严格控制工程项目投资”的原则。1.2.5遵循施工生产与环境保护同步规划，同步建设，同步发展的原则。1.2.6遵循贯标机制的原则。确保质量、安全、环保三体系在本项目工程施工中自始至终得到有效运行。1.3编制范围及内容省级高速公路榆商线韦庄至罗敷公路LJ2标K36+450K44+800段范围内的路基土石方、桥梁、涵洞、防护及排水工程等。第二章 工程概况2.1工程概况陕西省级高速公路榆商线韦庄至罗敷公路自渭南市浦城县永丰镇坡地村，设枢纽互通立交与京昆高速路相接，路线由北向南依次经过蒲城县、大荔县和华阴市。终点设在华阴市的沙道村，通过枢纽立交与连霍高速公路相接。路线全长53.74km。本标段位于大荔县境内。起止里程为K36+450K44+800，线路正线长度8.35 km。本合同段主要工程主要为：清理现场321586 m2；路基挖土方1066521m3；填素土350253m3，填掺5%灰土224807.4 m3，填掺8%灰土79010 m3；特殊路基处理灰土垫层87139m3，换填砂砾110588m3，强夯16845 m2，重夯157793 m2，重型压实388938m2，冲击碾压40200 m2；排水工程圬工14422m3；防护工程圬工22227m3；大荔服务区一处；主线大桥2座，总长334m，涵洞9道，259.06延长米；分离立体交叉桥梁1座，97m，8m空心板通道桥6座,109.24米，通道9座，273.92延长米。2.2工程建设条件2.2.1沿线地形、地质、地震、气候、水文等自然地理特征（1）地形、地貌项目位于陕西关中平原东部，黄土高原与关中盆地过渡区。线路由北向南，跨越渭北黄土塬和渭河盆地两个地貌单元，地势北高南低，由北向南地形依次呈阶梯状下降，最高点位于铁镰山处，海拔504米，最低点位于渭河谷底，海拔333米。本标段为二标（K36+450-K44+800），沿线主要地貌为黄土塬区、渭河三级阶地和渭河二级阶地。（2）地质构造路线所经区域属鄂尔多斯地块与渭河断陷过渡区，是中生代以来相对比较活动的地质构造区，断裂较发育，形成渭河断陷盆地及多级黄土塬阶地。根据项目区地层岩性、岩土体类型、构造、水文地质及工程地质特点，可划分为两个工程地质分区：黄土塬区和冲积平原区。（3）水文项目区属于渭河流域，渭河是本区最大的河流，洛河为其主要的支流之一。洛河：洛河在本区从大荔县城南流过，洛河为季节性多泥沙河流。受三门峡水库抬高下游水位的影响，项目区内河流河底淤积严重，河床较两侧大堤外地面高出高出23米，沿路地形地貌单元复杂，沿线不良地质发育，主要表现为黄土塬区的黄土陷穴，黄土质边坡、渭河阶地第四系全新统冲积砂土的液化及风积砂地带等。（3）气象合项目区属半干旱半湿润性大陆性季风气候区。四季分明；春季少雨多风、夏季高温炎热、雨季集中；秋季降温迅速、多连阴雨，冬季干冷、少雪、多晴天。年平均气温13.4，极端最高气温42.8，极端最低气温-16.5，多年平均降水量514毫米；年蒸发量968毫米。区域最大冻土深度52厘米，年平均降雪18.5天，最大积雪厚度15厘米；主导风向东北向。（4）地震线路区域地处秦岭活动造山带与鄂尔多斯稳定地台的结部位，受秦岭造山带的新构造降升，渭河谷地持续下降，在这一区域应力状态下，该区地震活动频繁，微震时有发生。根据中国地震动参数区划图GB18306-2001，本区地震烈度为VIII度。地震动峰值加速度g=0.20，反应谱特征周期S=0.35。（5）交通 与项目区域相邻有大荔县冢刘村分幅下穿大同至西安铁路客运专线以及108国道，材料运输较为方便。2.2.2主要工程数量本标段工程主要工程数量见表2.2-1“主要工程数量表”表2.2-1主要工程数量表工程项目单 位数 量拆迁工程改移道路乡村道路公里2.16路基工程路基土石方填素土立方米350253填8%灰土立方米79010填5%灰土立方米224807.4回填砂砾立方米110588挖土方立方米1016577.78%灰土垫层立方米87139石渣垫层立方米52145.5培耕土立方米133812重夯平方米157793强夯平方米16485重型压实平方米388938.4冲击碾压平方米40200路基附属工程路基加固及防护浆砌石圬工方36649预制C20混凝土立方米3053.6预制C25混凝土立方米467.9现浇C20混凝土立方米12212.62现浇C25混凝土立方米1081.7植物防护平方米273095.6I级钢筋吨29.938II级钢筋吨77.703渗水土工布平方米6966.1防渗土工膜平方米8747.2桥涵工程大桥(2座)延长米334立交桥(1座)延长米97天桥1座延长米86通道汽车通道（6座）延长米109.24通 道（9座）延长米273.92新建涵洞盖板涵（9座）横延米259.06临时设施汽车运输便道KM15混凝土集中拌合站处1桥梁预制场处1钢筋加工厂处1第三章 施工组织安排3.1施工组织机构及现场总体布置规划3.1.1施工组织机构及职责（1）施工组织机构鉴于本标段工程的特点，为确保合同工期和质量目标的实现，我们将本着精干高效的原则，成立“中铁二十五局集团有限公司榆商线韦罗高速LJ2标项目经理部”，派遣具有现代化管理知识并有多年类似工程施工经验的行政及技术人员组成项目管理班子，使项目经理部成为多种专业配合、管理能力强的项目指挥管理机构。项目经理部设六部二室：工程部、质检部、物资设备部、财务部、安全环保部、合约部、综合办公室、工地试验室，项目部人员共计35人。下辖桥涵1队、桥涵2队、桥涵3队、路基1队、路基2队、附属工程一队、附属工程二队、混凝土拌合站及预制场。项目经理部组织机构详见附表1“陕西省省级高速公路榆（林）商（州）线韦庄至罗敷公路LJ2标段组织机构框图”。 （2）管理职责项目经理：负责贯彻执行国家、交通部有关工程建设的法律、法规和政策，落实施工的各项规章制度；正确处理国家、企业和个人的利益关系；执行项目承包合同中由项目经理负责履行的各项条款；对工程项目施工进行有效控制，执行有关技术规范标准，积极推广应用“四新”技术，确保工程质量和工期，努力提高经济效益，对本标段工程建设安全负全责。总工程师：主管技术工作和质量控制，负责与监理单位、设计单位、质检站和建设单位的协调工作，分管施工技术部、质检部和中心试验室的工作。项目副经理：项目部设常务副经理一名，副经理两名，协助项目经理主管安全、文明施工、生产进度、资源配置和队伍管理，负责组织指挥施工生产和内外协调，分管计划财务部、机械物资部、环境保护部和综合办公室的工作。工程部：工程部设部长一名，道路工程师两名，桥梁工程师两名。内设调度室、施工技术室、工程测量队，主要负责施工调度、技术管理、测量定位、施工过程控制和推广应用“四新”技术成果，竣工验交以及配合建设单位和监理工程师做好职责范围内的其它工作。质检部：质检部设部长一名，质检工程师两名，质检员两名。主要负责工程质量的监督检查工作，并配合监理工程师做好职责范围内的其它工作，全面负责施工质量管理。合约部：主要负责编制施工计划、工程预、决算，合同管理，验工计价以及工程统计等工作。财务部：负责工程资金的筹措和管理，合理使用资金，进行财务核算和定期进行经济活动分析等工作。物资设备部：主要负责项目所需工程材料的计划编制，组织采购、进货、保管保养、定额发放和管理，及时组织供应符合规范要求的工程材料、物资器材；负责施工机械设备、运输车辆、机具模板、支架等的使用管理、维修保养工作，确保机械设备完好。安全环保部：全面负责安全管理及落实施工各项安全措施和安全防护措施工作。贯彻执行国家及地方有关环境保护的法律、法规，制定施工环境管理制度，对施工环保制定和综合防治方案，落实各项环保措施。设专人负责文明施工的管理工作。综合办公室：负责配合建设单位做好征地拆迁、内外联络、文件资料及项目经理部的日常管理等项工作。工地试验室：负责工程原材料(成品、半成品)的试验和检验，选定各种混凝土、砂浆、等配合比，以及各种土工试验工作。3.1.2 现场总体布置及规划结合现场实际及工程分布的情况，本着少占用地、布置简洁合理、满足施工需要的原则进行施工现场布置，施工现场布置详见附表2施工总平面布置。（1）施工队伍安排根据本工程特点、工期及工程量，结合我单位的施工能力，本着统筹兼顾、科学组织及组织专业化施工的原则，进行总体布置，划分施工任务。安排7个专业队、1个拌合站、1个预制场，具体施工任务划分如下：路基施工一队：路基一队施工人员60人，负责K36+450-K40+900段路基土石方工程施工；路基施工二队：路基二队施工人员65人，负责K40+900-K44+800段路基及大荔服务区土石方工程施工；桥涵施工一队：桥涵一队施工人员50人，负责K36+450K39+000段桥梁下部结构、涵洞、通道及桥面系等桥涵工程施工；桥涵施工二队：桥涵二队施工人员60人，负责K39+000K41+000段桥梁下部结构、涵洞、通道及桥面系等桥涵工程施工；桥梁施工三队：桥涵三队施工人员40人，负责K41+000K44+800 段桥梁下部结构、涵洞、通道及桥面系等桥涵工程施工；附属工程一队：附属工程一队施工人员70人，负责K36+450-K40+900段路基附属工程施工；附属工程二队：附属工程一队施工人员70人，负责K40+900-K44+800段路基附属及大荔服务区附属工程施工；混凝土拌合站：拌合站施工人员45人，负责供应本标段混凝土；预制场：预制场施工人员90人，负责本标段的预制梁、涵洞盖板的预制及架设；并负责本标段小型构件预制。（2）现场总体布置及规划施工驻地a项目部驻地设在垦区纺织厂院内，租用纺织厂办公楼作为项目部驻地。b拌和站位置设在K40+800左侧300m许冯公路边上，征地面积约10000m2。c.预制场设在K39+200处，位于服务区左侧。钢筋加工场设于预制场内。d.试验室设在拌和站场地内,设试验室主任1人，试验工程师1人，试验员5人。试验室建设房屋204m2，设土工试验室、集料室、留样室、水泥室、混凝土配比室、力学室、标养室和办公室等，各功能试验间均满足要求。e.施工队驻地：路基施工一队：负责K36+450-K40+900段路基土石方填挖工程，施工驻地设在K38+500左侧路基施工二队：负责K40+900-K44+800段路基及大荔服务区土石方工程施工；施工驻地设在K40+200右侧桥涵施工一队：负责K36+450K39+000段桥梁下部结构及涵洞、通道等桥涵工程施工；施工驻地设在K37+500左侧桥涵施工二队：负责K39+000K41+000段桥梁下部结构及涵洞、通道等桥涵工程施工；施工驻地设在K39+700右侧桥梁施工三队：负责K41+000K44+800 段桥梁下部结构及涵洞、通道等桥涵工程施工；施工驻地设在K44+200左侧附属工程一队：负责K36+450-K40+900段路基附属工程施工；施工驻地设在K39+000右侧附属工程二队：负责K40+900-K44+800段路基附属及大荔服务区附属工程施工；施工驻地设在K42+300右侧施工便道、便桥沿线交通相对方便，主要有108国道及