新建铁路宿州淮安冼SHZH1标段框架涵监理实施细则.docx

1、新建铁路宿州淮安冼SHZH1标段框架涵监理实施细则 新建铁路宿州淮安线SHZH-1标段框架涵监理实施细则编 制： 审 批： 华铁工程咨询有限责任公司宿淮铁路监理站2009年8月20日目 录一、编制依据二、工程概况和专业特点三、监理工作范围及重点四、监理工作流程五、监理工作的控制要点、目标值及监控手段六、监理工作方法和措施七、巡视旁站部位和程序一、编制依据1. 设计施工图、设计说明书、技术会议纪要和图纸会审记录、设计单位对设计问题的正式答复等；2. 施工合同、监理合同；3. 经批准的施工组织设计4. 该项目工程施工监理规划；5. 经批准的框架涵施工方案；6. 国家建设法律法规、行业的技术标准、施

2、工规范、验收标准：1) 铁路建设工程监理规范（TB10402-2007）2) 客货共线铁路桥涵工程施工技术指南TZ203-20083) 铁路混凝土工程施工技术指南（TZ210-2005）；4) 铁路桥涵施工规范(TB10203-2002)；5) 铁路混凝土与砌体工程施工规范(TB10210-2001)；6) 铁路工程施工安全技术规程(TB10401.1-2003)；7) 铁路工程施工安全技术规程(TB10401.2-2003)；8) 铁路桥涵工程施工质量验收标准(TB10415-2003)；9) 铁路混凝土与砌体工程施工质量验收标准(TB10424-2003)；10) 铁路混凝土工程施工质量验

3、收补充标准(铁建设2005160号)；11) 钢筋焊接及验收规程(GB 3077-99)；二、工程概况和专业特点1. 工程概况新建宿州至淮安铁路施工监理SHZH-1标段，沿线经过地貌以黄淮、黄泛冲积平原为主，期间分布少量垄岗。冲积平原区地形平坦、开阔，地势由西北东南缓倾，地面高程一般1228m，相对高差510m。沿线多为耕地、村舍，水网密布，阡陌纵横。在灵璧、泗县零星分布着孤岛状残丘。全线路基均以填方通过，平均填土高度5.0米，低路堤1处（填改良土处理）。2. 专业特点根据钻孔资料揭示，沿线地层主要以第四系全新统、上中更新统的黏性土和砂类土为主，第四系沉积层厚度达45150m，局部揭露第三系上

4、新统、白垩系下统泥质砂岩及青白口系石灰岩、太古界片麻岩。该段范围内地层主要为人工填筑土、粉质黏土、黏土、粉土和粉砂。针对框架涵工程，主要在基坑底部承载力、混凝土工程、钢筋工程、模板工程、防水工程、接缝工程等方面加强质量控制。三、监理工作范围及重点1) 监理会同施工单位在涵洞开工前，对设计的涵位、孔径、涵长以及出入口沟底高程等，结合现场实际地形、地质情况，与设计文件进行核实。2) 涵洞基础施工前，要准确复核基坑中心线、方向、高程。3) 基坑尺寸应满足基础轮廓、边坡稳定、基坑排水和施工操作的需要，基底土质、处理方法和承载力应符合设计要求。基坑开挖经监理检验确认合格后，应及时施工基础和边墙，施工工艺

5、和质量应符合铁道部现行铁路混凝土及砌体工程施工规范（TB10210）和铁路混凝土与砌体工程施工质量验收标准（TB10424）的有关规定。基坑应及时回填，回填材料应符合设计的有关规定。4) 涵洞机械挖基时预留20cm人工开挖清理,达到设计标高后，检测其断面尺寸、承载力是否满足设计要求，未经监理检查合格并签字确认，不得进入下道工序。5) 施工全过程中，从施工工序方法、操作技术到劳动力安排、设备配备等方面进行监督，确保砼施工一次成优。6) 监督现场混凝土施工脚手架及支撑要搭设牢固，模板做到横平竖直，杜绝跑模现象发生；捣固设专人进行作业，严格分层厚度、布点振捣，防止出现蜂窝、麻面。7) 监督控制拆模强

6、度，不宜提早拆模。8) 监督其沉降缝、防水层严格按照设计以及施工规范要求施工，达到无渗漏。9) 加强夜间对施工的监督，现场必须配备足够的照明设备，提供充足的光源，同时夜间施工必须对工序的质量、安全加强控制，避免麻痹大意，减少施工隐患。四、监理工作流程（见下页）五、监理工作的控制要点、目标值及监控手段1.为保证框架涵工程的质量，将10个涵洞列为1个单位工程，主要对其施工进度、施工质量等方面进行监督和控制。其中质量控制是控制重点，也是施工监理的重要内容。施工过程的质量控制又分为施工前、施工过程和竣工后质量控制。施工前的质量控制：对材料进场进行全面的质量检查和监督（包括材料的生产厂家的资质，产品质量

7、合格证，产品使用许可证等），确保施工原材料的质量。对施工框架涵施工工艺 机械进行检测。施工过程中的质量控制：地基承载力控制、工程测量记录、混凝土强度、钢筋制作安装、防水等进行检查监督，确保满足设计要求。同时，要监督工程进度、协调人力、物力的使用和分配，保证按施工组织设计的计划工期内完成。2.质量控制点的设置 框架涵外形尺寸允许偏差和检验方法序号项 目允许偏差（mm）检验方法1宽度50尺量检查不少于5处2轴线长度50测量检查3顶、底板厚度+20，-5尺量检查不少于5处4边墙厚度+20，-5钢筋加工允许偏差和检验方法序号项 目允许偏差（mm）检验方法1受力钢筋全长10尺量2弯起钢筋的弯折位置203

8、箍筋内净尺寸5钢筋安装及钢筋保护层厚度允许偏差和检验方法序号项 目允许偏差（mm）检验方法1受力钢筋排距5尺量，两端、中间各一处2同一排中受力钢筋间距基础、板、墙20柱、梁103分布钢筋间距204箍筋间距绑扎骨架20尺量，连续3处焊接骨架105弯起点位置（加工偏差20mm包括在内）30尺量6钢筋保护层厚度c（mm）c35+10，-5尺量，两端、中间各2处（3）六、监理工作方法和措施（1）监理控制方法采用事前控制、事中监督、事后检查的方法： 事前控制重点是对施工方案、分包队伍、施工机械及原材料进行审查； 事中监督重点对施工过程进行巡视旁站检查，包括对涵洞平面位置、基坑、涵身各尺寸进行监理复核，对

9、基坑承载力、钢筋制作、安装、模板制作、安装、混凝土浇注质量进行检查，对施工过程和施工程序进行监督检查； 事后检查重点检查施工记录和进行试验检验。（2）监理控制监理控制措施主要有：实测实量、巡视旁站、见证取样、监理指令、检查验收等。 对涵身净高、净宽、长度、底板厚度、边墙厚度等尺寸，通过监理实测实量进行现场检查控制； 通过巡视旁站检查对重点部位和施工工序进行控制，如通过旁站检查施工过程的各项指标，通过巡视检查施工记录和施工现场的安全文明施工情况；用监理指令（口头要求、监理联系单、通知单等）进行控制；通过检查验收和工程量签证进行控制。 七、巡视旁站部位和程序根据现场的施工进度和质量情况，安排监理人

10、员对现场进行巡视、旁站检查，特别是基地承载力、混凝土浇注，要求现场监理全过程旁站监理。要求现场监理对基坑基底承载力监测全过程旁站，详细记录有关数据，在施工进展正常时，监理人员应每天定时和不定时对现场进行巡视，检查施工情况和施工现场原始记录；对混凝土浇注过程全过程旁站。旁站、巡视监理人员发现施工现场存在质量安全问题时及时要求（口头或用监理工程师通知单）施工单位整改，并对整改情况进行复查；发现重大质量安全隐患，立即向总监和业主反映，在业主同意时及时要求施工单位暂停施工，采取相应措施。八、安全、环保监理控制根据“安全第一、预防为主”的安全方针，监督施工队伍成立自己的安全小组，明确责任人，负责处理自己

11、施工范围内的安全事故，同时报监理站备案。具体要求如下：1. 开工前，监督施工单位组织对所有参加施工人员进行安全教育和培训；2. 监督施工的作业人员，必须按规定穿戴好个人防护用品。3. 对特种操作人员包括现场电工等必须持证上岗，严格本行业安全操作规程进行操作，严禁酒后作业。4. 严格检查施工设备，保证无故障状况下进行操作。施工时听从指挥，服从现场管理人员的管理，确保安全生产。5. 非操作人员严禁上机操作，做文明施工，做到“不伤害自己，不伤害他人，不被他人伤害”。6. 监督施工现场，必须设置配电箱,且进出电缆线要有套管，电线进出不混乱。严禁使用花线或塑料胶质线,导线不得随地拖拉或绑在脚手架上。7.

12、 开挖基坑时，应根据设计的边坡开挖，做好临时支护工作防止塌方。配备抽水设备，防止因水浸泡引起边坡坍塌、漏电事故发生。8. 模板安装时，内外要支撑牢固,捣固人员应戴绝缘防电手套；拆除模板时，应按规定的程序进行，模板、材料、工具不得直接往下扔。9. 监督施工单位现场设置的照明灯具、护栏、围栏、警告标志经常维修，保持其正常使用功能，并在有危险地点悬挂规定的安全警示标牌。10. 监督临时施工场地布置优化,加强临时防护,施工结束后及时进行迹地清理、土地平整，并复耕或恢复植被，废弃土（石、渣）运至指定地点堆放并防护。11. 监督临时运输道路经常洒水湿润，减少道路扬尘。12. 监督施工单位加强对施工车辆的管

13、理，不阻碍道路正常交通，不沿途抛洒弃土。根据交通主管部门的要求，在交通线路上布设限速、禁停等标志、标牌，安排人员在主要路口疏解汽车、行人交通。（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 rul

14、es and discipline to manage the party, strengthen inner-party supervision of major initiatives. The two regulations supporting each other, the adhere to a positive advocate, focusing on morality is of Party members and Party leading cadres can see, enough to get a high standard; around the party dis

15、cipline, 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

16、 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

17、 how to grasp the implementation of the two regulations of the party. and 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 column 1 by 2015 to strengthen party laws an

18、d 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 t

19、he limited goals, adhere to the partys leadership, to solve the masses of the people reflect a focus on the problem. The new revision of the and , reflects the partys 18 and the eighth session of the third, the spirit of the fourth plenary session, reflecting the experience of studying and implement

20、ing the General Secretary Xi Jinping series of important speech, reflects the partys eighteen years comprehensive strictly practice. (a) revised two regulations of the party need of in based on revised, the promulgation and implementation of January 2010, to strengthen the construction of the contin

21、gent 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

22、; 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 t

23、o clean the theme is not prominent, not for the existing problems, and is narrow, only needle of county-level leading cadres above. is in 1997 based on revision, in December 2003 the promulgation and implementation, to strengthen the construction of the party play very important role. Along with the

24、 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 regul

25、ations 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 situ

26、ation, need to and 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. (I

27、I) 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 re

28、vised 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

29、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 Commi

30、ssion, 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,