tA高速公路路面路肩施工技术交底[1].doc

【精品文档】如有侵权，请联系网站删除，仅供学习与交流tA高速公路路面路肩施工技术交底1.精品文档.路肩施工技术交底一、 施工准备（一） 原材料路肩砼采用水泥为安徽海螺有限公司生产的“海螺”牌P.0 32.5级水泥，砂为六安中砂，碎石为六安市金安区三十铺生产的碎石，其质量规格符合设计要求。沥青及砂砾质量规格均满足设计要求。（二）、施工配合比我项目部试验室已做好C20混凝土配合比设计，并上报监理工程师，经批复同意使用。（三）、人员配备（附件一）（四）、机械配备（附件二）二、 工期安排 路肩计划开工日期为二0一一年五月三十日，完工日期为二0一一年七月三十号。三、 施工工艺与施工方法（一）工艺流程（附件三）（二）施工工艺1、填土施工：在完成水稳基层后可进行路肩填土的施工，施工前对下承层进行清理，达到表面密实，无杂草和杂务的要求。施工中每10米挂线填筑，确保路肩的宽度和横坡度满足规范要求。采用分层填筑，控制每层土的填筑厚度不超过20cm，以保证其压实度能满足要求，路肩填土填至与基层顶面相平。在每层填土完成后采用人工打夯，保证压实度不小于80%。2、防水层、砂砾垫层施工：按设计要求在填土顶面涂沥青做沥青防水层，然后铺筑3cm厚砂砾垫层，使其排出路面结构层内的渗水。3、路肩混凝土的施工：在完成的砂砾垫层上开始路肩混凝土的施工。施工前放好施工边线，按10米一点放线，弯道上按5米一点放样。内侧支立模板，外侧和下侧刷好边坡线。施工中采用挂线施工。混凝土浇筑前对砂砾垫层进行洒水湿润，以确保混凝土底面的水分损失。混凝土施工中报请监理工程师全过程监督，以保证混凝土施工的质量。a) 混凝土的拌和：混凝土拌和采用集中厂拌法施工，施工中严格按照试验室提供的配合比指导施工。b) 混凝土的运输：两方的罐车进行短途运送，必须保证在混凝土初凝之前到达现场，并浇筑完成。 c) 混凝土铺筑：罐车到达指定地点后用人工进行浇筑，浇筑过程必须跟线，严格按照挂线施工，确保砼面的直顺度和表面的平整度达到要求。d) 混凝土的养生：混凝土施工完成，养生至规定的龄期，在混凝土的养生期内，严禁人员对混凝土的踩踏，以期达到混凝土的设计强度。（三）、路肩质量控制指标及检验频率和方法项次检查项目规定值或允许偏差检查方法和频率1压实度（%）不小于设计值重型击实法：每200m测2处2平整度（mm）土路肩203m直尺：每200m测2处×4尺硬路肩103横坡（%）±1.0水准仪：每200m测2处4宽度（mm）符合设计要求尺量：每200m测2处四、质量保障体系1、质量保证措施(1)、全体职工进行全面质量管理教育，树立“百年大计，质量第一”的思想，增强职工的质量意识提高工作质量。(2)、建立质量保证体系，完善内部质量监督制度，制定质量计划，明确工作程序，工作范围，职责，从组织上制度上保证质量管理工作贯穿施工全过程。贯彻ISO-9002质量管理程序文件，使工程质量始终处于受控状态，为业主生产满意工程。 (3)、建立三级质量保证体系，认真搞好内部的工程质量“三检”工作，某一工序完成后，负责该工序的班组进行自检，检查合格后方可与负责下一道工序的班组交接。如上道工序不符合质量要求，则不允许进入下道工序的施工，负责下道工序的施工班组亦有权拒绝交接，直到符合质量要求。专职监理工程师组织各部质检工程师定期进行质量检查。(4)、出现质量问题要遵循“三不放过”的原则进行处理。(5)、加强和完善质量检测手段和设备。为加强施工质量检测，项目部配备足够的技术力量的仪器设备和监理工程师一起严把质量关。(6)、测量控制：首先建立本合同段测量控制体系，绘制平面控制图，对本工程师给出的平面控制点（导线点）和水准点进行复核，恢复和加密，根据施工工序要求，确定各分项工程详细的测量方法，测量工作在总工程师的直接领导下进行，并配备专职人员和具有丰富测量经验的测工，测量数据必须由两个人以上计算复核才能使用，测量仪器使用先进的全站测距仪和自动安平水准仪进行放样测量，并配有FX-82ES型微型计算器及计算机，所有测量仪器必须经过检测才能使用。加强测量人员培训，提高其技术水平和责任心。对进场的原材料半成品、成品的验收，需严格按技术规范要求进行。不合格的材料、半成品不准进场，已进场的要移走处理。影响大的材料我们进行重点控制，如砼原材料检验及配合比设计，水泥的进场检验及存放等。(7)、组建中心实验室，配置先进的检测仪器，随时检测并指导施工，并配有高素质的试验、测量、质检人员，以满足服务、指导、监督施工的要求。(8)、校核施工图纸及说明，严格按照技术规范要求组织施工，严格执行监理程序，认真听取监理意见，接受监理的指示，切实做好各项工作。(9)、 项目部将制定详细的创优措施，按照招标文件优质工程的要求严格落实，创精品工程。（10）在项目部范围内实行质量负责制，责任到人，制定严格的质量奖罚条例。2、质量目标：合格率100；优良率95。3、质量保证组织机构图（附件四）五、文明施工（1）对施工的人员加强文明用语、道德素质教育，强化文明施工意识，树立交通良好形象，展企业新风尚。（2）同施工沿线的单位、地方政府、村民搞好关系，做到为民而不扰民。（3）施工管理人员(包括现场管理人员：工长、领班)一律佩证上岗。证上要标明职务、姓名及印有其本人的彩照。（4）在施工作业段两侧插彩旗，设施工技术标准控制牌，使整个施工现场始终保持整洁。（5）停车场内机械设备做到摆放整齐有序。（6）现场管理人员及时、主动接待了解、检查、视察的有关领导、工作人员，介绍有关问题和情况，对本工程无关的外来闲散人员劝离现场。（7） 所有施工人员均要求穿戴整齐。（8）严禁外来人员及闲杂人员进入施工现场。附件一 路肩施工人员安排 技术人员和管理人员姓 名职 务备 注蔡文项目经理总体负责侯兆岭项目书记外事协调闫伟项目总工技术负责范敬友副经理现场总负责已进场尚伟副经理拌合站总负责戴盛项目总经（经营部长）计量、统计、结算程加祥综合办主任后勤李和机械工程师机械负责梁振玉专职安全员安全负责安全负责张演忠合同工程师合同、报表蔡祖江实验室主任试验检测温景才试验工程师文露实验员贺山岭试验员何明洋试验员张宇晗试验员梅原测量员测量放样冯伟康测量员蒋希猛测量员陈亮工程部长现场技术、质量检测熊飞技术员黄杰技术员付成林技术员韩绍甫技术员武云飞技术员 附件二机械设备情况一览表序号设备名称型号单位进场数量1装载机ZL50G辆32拌和站WDB-500座13砼罐车辆54水车YG5710辆25发电机台16钢钎、钢丝紧线器套17模板米5008砼摊铺机台19运输车辆2010挖机台111打夯机台1附件三 施工工艺流程图清理下承层涂沥青、铺砂砾垫层填土、压实混凝土搅拌、运输养生 铺筑混凝土支模、挂线附件四 质量保证体系框图 质 量 保 证 体 系思想保证组织保证技术保证施工保证制度保证提高质量意识公司质量管理部贯彻ISO9001系列质量标准，推行全面质量管理创优规划经济法规项目经理部质量管理领导小组TQC教育施工队质量小组各项工作制度和标准经济责任制制定教育计划下道工序是用户为用户服务质量第一质量工作检查现场QC小组活动岗前技术培训熟悉图纸掌握规范技术交底质量计划测量复核应用新技术工艺优质优价完善计量支付手续制定奖罚措施签定包保责任状检查创优效果制定创优措施明确创优项目接受业主和监理监督定期不定期质量检查进行自检互检交接检加强现场试验控制利用现代化检测手段奖优罚劣经济兑现技术岗位责任制质量责任制提高工作技能提高工作技能提高工作技能检查落实质量评定反 馈实现质量目标（英文版 ） Two regulations promulgated for implementation is in the party in power for a long time and the rule of law conditions, the implementation of comprehensive strictly strategic plan, implementation in accordance with the rules and discipline to manage the party, strengthen inner-party supervision of major initiatives. The two regulations supporting each other, the < code > adhere to a positive advocate, focusing on morality is of Party members and Party leading cadres can see, enough to get a high standard; < rule > around the party discipline, disciplinary ruler requirements, listed as "negative list, focusing on vertical gauge, draw the party organizations and Party members do not touch the" bottom line ". Here, the main from four square face two party rules of interpretation: the first part introduces two party Revised regulations the necessity and the revision process; the second part is the interpretation of the two fundamental principles of the revision of laws and regulations in the party; the third part introduces two party regulations modified the main changes and needs to grasp several key problems; the fourth part on how to grasp the implementation of the two regulations of the party. < code > and < Regulations > revised the necessity and revised history of the CPC Central Committee the amendment to the Chinese Communist Party members and leading cadres honest politics several guidelines > and < Chinese Communist Party discipline and Punishment Regulations > column 1 by 2015 to strengthen party laws and regulations focus. Two party regulations revision work lasted a Years, pooling the wisdom of the whole party, ideological consensus, draw historical experience, respect for the wisdom of our predecessors, which reflects the unity of inheritance and innovation; follow the correct direction, grasp the limited goals, adhere to the party's leadership, to solve the masses of the people reflect a focus on the problem. The new revision of the < code > and < rule >, reflects the party's 18 and the eighth session of the third, the spirit of the fourth plenary session, reflecting the experience of studying and implementing the General Secretary Xi Jinping series of important speech, reflects the party's eighteen years comprehensive strictly practice. (a) revised two regulations of the party need of < the ICAC guidelines > in < in 1997 Leaders as members of the Communist Party of China clean politics certain criteria (Trial) > based on revised, the promulgation and implementation of January 2010, to strengthen the construction of the contingent of leading cadres play an important role. But with the party to manage the party strictly administering the deepening, has not been able to fully meet the actual needs. Content is too complicated, "eight prohibition, 52 are not allowed to" hard to remember, and also difficult to put into practice; the second is concisely positive advocated by the lack of prohibited provisions excessive, no autonomy requirements; the third is banned terms and discipline law, both with the party discipline, disciplinary regulations repeat and Criminal law and other laws and regulations repeat; the fourth is to "clean" the theme is not prominent, not for the existing problems, and is narrow, only needle of county-level leading cadres above. < rule > is in 1997 < Chinese Communist Party disciplinary cases (Trial) > based on revision, in December 2003 the promulgation and implementation, to strengthen the construction of the party play very important role. Along with the development of the situation, which many provisions have been unable to fully meet the comprehensive strictly administering the practice needs. One is Ji law, more than half of the provisions and criminal law and other countries laws and regulations Repetition; two is the political discipline regulations is not prominent, not specific, for violation of the party constitution, damage the authority of Party Constitution of misconduct lack necessary and serious responsibility to pursue; third is the main discipline for the leading cadres, does not cover all Party members. Based on the above situation, need to < the criterion of a clean and honest administration > and < rule > the two is likely to be more relevant regulations first amendment. By revising, really put the authority of Party discipline, the seriousness in the party tree and call up the majority of Party members and cadres of the party constitution of party compasses party consciousness. (II) two party regulations revision process the Central Committee of the Communist Party of China attaches great importance to two regulations revision . Xi Jinping, general books recorded in the Fifth Plenary Session of the eighth session of the Central Commission for Discipline Inspection, on the revised regulations < > made clear instructions. According to the central deployment, the Central Commission for Discipline Inspection from 2014 under six months begin study two regulations revision. The Standing Committee of the Central Commission for Discipline Inspection 4 review revised. Comrade Wang Qishan 14 times held a special meeting to study two regulations revision, amendment clarifies the direction, major issues of principle, path and target, respectively held a forum will listen to part of the province (area) secretary of the Party committee, Secretary of the Discipline Inspection Commission, part of the central ministries and state organs Department The first party committee is mainly responsible for people, views of experts and scholars and grassroots party organizations and Party members. Approved by the Central Committee of the Communist Party of China, on 7 September 2015, the general office of the Central Committee of the Party issued a notice to solicit the provinces (autonomous regions, municipalities) Party, the central ministries and commissions, state ministries and commissions of the Party (party), the General Political Department of the military, every 3 people organization of Party of two regulations revision opinion. Central Commission for Discipline Inspection of extensive solicitation of opinions, careful study, attracting, formed a revised sent reviewers. In October 8 and October 12, Central Committee Political Bureau Standing Committee and the Political Bureau of the Central Committee After consideration of the two regulations revised draft. On October 18, the Central Committee of the Communist Party of China formally issued two regulations. Can say, two laws amendment concentrated the wisdom of the whole party, embodies the party. Second, < code > and < Regulations > revision of the basic principles of two party regulations revision work and implement the party's eighteen, ten eight plenary, the spirit of the Fourth Plenary Session of the Eleventh Central Committee and General Secretary Xi Jinping important instructions on the revised < low political criterion > and < Regulations >, highlighting the ruling party characteristics, serious discipline, the discipline quite in front of the law, based on the current, a long-term, advance as a whole, with Bu Xiuding independent < rule > and < rule >. Main principle is: first, adhere to the party constitution to follow. The constitution about discipline and self-discipline required specific, awaken the party constitution of party compasses party consciousness, maintaining the authority of the constitution. General Secretary Xi Jinping pointed out that "no rules, no side round. Party constitution is the fundamental law, the party must follow the general rules. In early 2015 held the eighth session of the Central Commission for Discipline Inspection Fifth Plenary Session of the 16th Central Committee, Xi Jinping again pointed out that constitution is the party must follow the general rules, but also the general rules." the revision of the < code > and < rule > is Method in adhere to the regulations established for the purpose of combining rule of virtue is to adhere to the party constitution as a fundamental to follow, the constitution authority set up, wake up the party constitution and party rules the sense of discipline, the party constitution about discipline and self-discipline specific requirements. 4 second is to adhere to in accordance with the regulations governing the party and the party. The Party of rule of virtue "de", mainly refers to the party's ideals and beliefs, excellent traditional style. The revised the < code > closely linked to the "self-discipline", insisting on the positive initiative, for all members, highlight the "vital few", emphasized self-discipline, focusing on the morality, and the majority of Party members and the ideological and moral standards. The revised < > Ji method separately, Ji, Ji Yan to Method, as a "negative list", emphasizing the heteronomy, focusing on vertical gauge. Is this one high and one low, a positive reaction, the strict party discipline and practice results transformation for the integration of the whole party to observe moral and discipline requirements, for the majority of Party members and cadres provides benchmarking and ruler. Third, insist on to. In view of the problems existing in the party at the present stage, the main problems of Party members and cadres in the aspect of self-discipline and abide by the discipline to make clearly defined, especially the party's eighteen years strict political discipline and political rules, organization and discipline and to implement the central eight provisions of the spirit against the four winds and other requirements into Disciplinary provisions. Not one pace reachs the designated position, focusing on in line with reality, pragmatic and effective. After the revision of major changes, major changes in the < code > and < rule > modified and needs to grasp several key problems (a) < code > < code > adhere to according to regulations governing the party and party with morals in combination, for at the present stage, the leadership of the party members and cadres and Party members in existing main problems of self-discipline, put forward principles, requirements and specifications, showing Communists noble moral pursuit, reflected at all times and in all over the world ethics from high from low 5 common requirements. One is closely linked to the "self-discipline", removal and no direct relation to the provisions of . the second is adhere to a positive advocate, "eight prohibition" 52 are not allowed to "about the content of the" negative list moved into synchronization amendment < cases >. Three is for all the party members, will apply object from the leadership of the party members and cadres to expand to all Party members, fully embodies the comprehensive strictly required. The fourth is prominent key minority, seize the leadership of the party members and cadres is the key, and put forward higher requirements than the ordinary Party members. Five is to simplify, and strive to achieve concise, easy to understand, easy to remember. The revised < code > is the ruling Party since the first insists on a positive advocate forAll Party membe