广州医学院新造校区项目现状管线迁改工程非开挖电缆管(顶管)施工

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1、is one of the practical form of values. The so-called values refers to the objective things are of no value and the value of fundamental perspective. Different values, peoples behaviour, attitudes, ways are different. People-oriented focus on human value and reality, we need the broadest masses as v

2、alues. Adhere to people-oriented values, is to make the economy more development, improve democracy, cultural prosperity, and live a happier; is deeply concerned that human development and human values, development of social and human development of rational unified, insisted in the material civiliz

3、ation, political civilization and spiritual civilization in the overall advancement of Socialist civilization to a higher level. Also want to see that persons value is not only meet your needs, also is to meet the needs of others and the community. Adhere to people-oriented, to strongly advocate eve

4、ry community member, serve others, beneficial to the community of people. The so-called Outlook, attitude is on the record, including who, how to create a record of achievements, how to evaluate performance, and so on. What values, what kind of Outlook. Adhere to people-oriented Outlook, is on the p

5、remise of respecting the interests and power of people, creating a popular, warm hearts, steady heart performance, creating serve for one officer, the benefit of achievements, and overall construction of well-off society and promoting the all-round development of peoples performance. Achievement eva

6、luation in both economic accomplishments, take another look at the effectiveness of social progress; changes in both urban and rural change; both hard environment to strengthen and take another look at the soft environment improvement momentum of development at present, depending on the potential fo

7、r sustainable development. Leave people to talk about values are worthless and leave people to talk about Outlook is not what the performance. 4. people responded to the starting point of the question, and replied to questions point. Man is the sum of social relationships. We cannot leave the chichu

8、anyongdu, housing, tourism and entertainment, entertaining, and even certain political, economic, cultural and social environment, and so on. Due to human needs, all walks of life will come into being. People create for their survival, and continue enjoying the results of the construction. Colorful

9、in the transformation of the people of the world, community vitality in the creation of man. Therefore, any work we do, the starting point is human, what are people. Us speed up development, the core of which is to meet the needs of people, including survival needs, emotional needs and self-actualiz

10、ation needs. It should be noted that people are not machines, not the slave of an object, not to be controlled. People have their own personality, has its own personality, has its own dignity. Person in need of care, you need to understand, need to meet. It is said that in the agricultural society,

11、people plant; in industrial society, man is an animal; the information society, return广州医学院新造校区项目现状管线迁改工程非开挖电缆管(顶管)施 工 方 案批准:审核:初审:编制:编制单位:广州番电电力建设集团有限公司编制日期: 年 月 日目录一、工程概况2二、施工组织2三、施工进度2四、施工工艺(详见作业指导书)3五、施工技术控制措施31、关键工序、特殊过程的实施控制3六、施工质量控制措施31、 原材料及器材检验32、质量缺陷处理4七、施工安全控制措施4八、文明施工及环保措施51、文明施工措施52、环境保

12、护措施5九、水平导向钻进施工危险点辩识及现有控制措施6十、施工事故及应急措施101、施工事故应急处理112、人身安全事故应急救援预案11注:附图10份一、工程概况本工程为广州医学院新造校区项目现状管线迁改工程,施工位置在新造路;敷设2孔160 HDPE电力护套管400米,最大深度6米;施工现场作业需作好安全防护,工程主要采用美国先进技术水平的凯斯6032水平定向钻进行顶管施工。计划施工所用工期15天。二、施工组织1、施工人员组成表岗位职责参与人员现场负责人负责指挥生产工作叶祖武安全员负责施工现场安全措施的落实、管理工作叶曙光钻机手操作定向钻机刘荣辉、导向员负责导向徐传彬、陈华甫管材焊接员负责管

13、材的焊接工作闵凡强、郭树成泥浆配制员负责泥浆配比刘存坤施工辅助人员协助施工叶德宝总计人数共9人三、施工进度第一段施工进度如下:施工进度计划表标识号分部分项工程持续时间施工工序123456789-101设备就位、护栏、施工铭牌到位预挖工作坑一天2导向孔钻进HDPE管焊接一天3回扩并进行拖管三天4清理现场、钻机转场、修复道路、管道疏通半天5工井砌筑四、施工工艺(详见作业指导书)五、施工技术控制措施1、关键工序、特殊过程的实施控制工序工程控制设置实施措施检查办法关键工序导向孔钻进深度误差cm(0.5h)1、做好导向仪标定工作2、多测多量并做好导向记录1、检查标定记录及导向孔记录。2、在出露处进行复核

14、。坡度1、通过导向孔迹高程换算控制工作管的坡度。2、时时监控导向仪坡度读数。1、复核导孔轨迹高程;2、检查导向孔记录表中的倾角记录。安全间距:垂直h30cm综合考虑各种因素,适当加大安全间距,确保铺管质量。1、检查施工方案断面图。2、复核导孔轨迹与其它管线间距。曲率半径钻孔轨迹率半径应满足工作管曲率半径要求。检查施工方案及钻孔轨迹是否大于工作管曲率半径。特殊工序回拉铺管拉管壮举、分动器的安装连接牢固。目 测拉管参数的控制拉力、扭矩不能超过极限值监视钻机仪表读数泥浆的使用视土层类型,配制不同泥浆检查泥浆粘度、比重、固相含量等技术参数交通安全疏导交通、保证施工安全现场维护交通秩序六、施工质量控制措

15、施1、 原材料及器材检验电力线路工程所使用的原材料和器材必须符合下列规定:有该批产品的出厂质量检验合格证明书;有符合国家现行的有关标准的各项质量检验资料;对无质量检验资料的产品,或对产品检验结果有疑问的,均应重新进行抽样,并应经有资格的检验单位进行检验,合格后方准使用。原材料及器材有下列情况之一时,必须重做检验:保管期限超过规定者;因保管不良有变质可能者;试样代表性不够者;2、质量缺陷处理发现质量缺陷要按照体系文件要求进行上报,同时我公司配合监理单位进行质量缺陷调查分析,查明发生质量缺陷的原因,对缺陷提出处理消除方案,经各方同意后,进行处理,再组织验收。对质量缺陷的调查处理,要存档备份。比对质量缺陷形成原因,

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