Y20呢 280盖板暗涵深基坑施工方案.doc
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1、party. No party Comrade. XII of the rules and regulations, the law is difficult to guarantee. Bring order out of chaos at the beginning, our party began to amend the constitution, to the party promulgated the current constitution, it is our party is in office the best since the party constitutions.
2、Comrade Jiang Zemin pointed out: we discuss the strengthening of political discipline, the most basic is to abide by the constitution, according to the constitution of the provisions to do. The constitution of the provisions, all Party members must abide by, senior cadres should take the lead in com
3、pliance. Comrade Hu Jintao pointed out: the state laws, the party constitution of the party constitution is to regulate and control the party constitution. For me this has nearly 70 million Party members of the party, the partys thought Unified constitution, selfAnd sleep in accordance with the cons
4、titution, has the extremely significant significance. Our party has always been high degree of attention to the party constitution, has always been to develop and perfect party constitution, study and implement the party constitution as the partys construction of a basic work and unremitting efforts
5、 to push forward. Our party has always attached great importance to the Party Chapter, is because they can not effectively learning the party constitution, abide by the Constitution and implementation of the party constitution, safeguard Party Constitution, to enhance the partys creativity, cohesion
6、 and combat effectiveness, to consolidate the partys ruling status and keep the partys advanced nature, related to the Partys cause success or failure of the partys life and death survival. We must from such a strategic height to recognize the problem. The Party of ten Invariant are from a total of
7、eight years, Xi Jinping, general secretary of the high degree of attention to play the Constitutions basic guiding role. Became general secretary, he published the first article in a signed article is conscientiously study the party constitution strictly abide by Party Constitution. In the eighteent
8、h session of the Central Commission for discipline inspection of the second plenary session of the 16th Central Committee, he again pointed out: the constitution is the partys constitution, general rules for the strict political discipline to observe and safeguard the constitution of. every Communis
9、t Party member especially cadre of leaders to firmly establish the constitution of awareness, and consciously with the constitution to regulate their own words and deeds, in any case have to do political belief, political stand, political direction without bias. in the eighteenth session of the Cent
10、ral Commission for Discipline Inspection Put, everything are extremely important in the construction of the party in the Fifth Plenary Session of the important speech, he and a stressed: the constitution is the party must follow the general rules and general rules. Xi Jinping, general secretary of t
11、he exposition, profoundly expounded the partyyuan, an increase of 17.5%; local government general budget revenue of 500 million Yuan, . Painting, model culture creates new Ma Church community, creating Lake scenic spot culture education base, received high evaluation from provincial and municipal di
12、scipline Inspection Commission, the peoples daily special report. Constantly promote independent Commission against corruption culture construction to rural extends, created established Dahlin rural industry Park independent Commission against corruption culture positions, formed has a support servi
13、ce low double excellent of members lead team, constantly perfect and established Park funds assets management, and village audit supervision, and villagers democratic financial, system, strengthening Park party, and Chief, and financial, full public, powerful to guarantees has new rural construction
14、, by city rural style clean government inspection unit led of height evaluation. Through the implementation of honest and clean government cultural construction, and effectively educate the broad masses of party members and cadres and consciously regulated behavior and discipline, honesty in politic
15、s and culture to create a good atmosphere and fresh development environment. Although we in implement implementation independent Commission against corruption guidelines aspects made has must effectiveness, but away from superior of requirements also exists must of distance, main performance for: a
16、is system enough sound, education, and supervision, and prevention, and punishment, aspects long-term mechanism also enough perfect, especially in enrollment bid work regulatory aspects also needed strengthening; II is regulatory supervision exists lost of Yu wide, and lost of Yu soft, investigation
17、 illegal disciplinary case of efforts also needed strengthening, individual sector and cadres also different degree exists treat gift, not to benefits not do, and mess do of phenomenon; Three for honest work is the new situations and new problems in finding timely enough, treatment measures are not
18、strong enough. To solve these problems, we will proceed from the following five aspects of rectification, make sure to implement the provisions of the code. (A) deepening the learning, enhance the consciousness of honesty in politics. To create event as an opportunity to Excel and learning party, fu
19、rther increasing the governance capability and advanced construction, reinforced rules of the broad masses of party members and cadres awareness, sense of responsibility, sense of honor, improve working ability and level of scientific development. Should make full use of meetings, in particular cent
20、ral group learning opportunity, further strengthening the study and education of the code, the intensive warning education, education the majority of party members and cadres known fear, knew fear, honesty in politics of tension the strings, consciousness and enhancing the implementation of the init
21、iative. Also, pay attention to apply what they have learned, consciously study results into planning work, new ideas,吉木乃至吉木乃口岸公路改建项目项目经理部YK20+280盖板暗涵深基坑专项施工方案新疆交通建设(集团)有限责任公司二一四年四月二十三日YK20+280盖板暗涵深基坑专项施工方案一、概述1.1、工程概况我标段YK20+280钢筋砼盖板暗涵,跨径为1-2.0m,涵长32m,涵洞净高2.0米,整体式基础;涵洞每隔4-6m设置一道沉降缝,缝内填以沥青麻絮或不透水材料;本涵
22、洞地基土为粉土,容许承载力为125KPa,基底应力应为140KPa,基地换填天然砂砾1.5m;进出口为八字翼墙。中心桩原地面高程843.09m,设计基地高程836.20m,换填深度1.5m,基坑开挖深度为8.39m,“根据中华人民共和国住房和城乡建设部于2009年5月13日发布危险性较大的分部分项工程安全管理办法中的附属文件,深基坑工程为:(一)开挖深度超过5m(含5m)的基坑(槽)的土方开挖、支护、降水工程。 (二)开挖深度虽未超过5m,但地质条件、周围环境和地下管线复杂,或影响毗邻建筑(构筑)物安全的基坑(槽)的土方开挖、支护、降水工程”故此涵洞基坑为深基坑。1.2、工程地质、水文情况施工
23、地点为我合同段右线老路YK20+280处,此处老路为高填方段落,其下为粉土,需进行换填处理,结合现场实际情况我合同段基坑采取按照规范放坡并加设平台的方法进行施工。二、施工部署2.1、计划工期计划开完工日期为:2014年4月24日2014年5月15日2.2、人员组织机构为保证盖板涵深基坑施工质量和进度,基坑开挖时技术人员2人进行施工,整体施工时增加协作队伍技术工人数,并且对技术工人已经进行了技术、安全交底培训。2.3、机械设备配置配备挖掘机1台,装载机1台,压路机1台,自卸车5辆,并检查机械的性能、状态,符合施工要求,已经对操作人员进行了培训、交底。2.4、现场准备进行基坑开挖前,对涵洞上下游进
24、行土围堰,防止上下游积水进入基坑,开挖至换填底面高程时人工配合挖掘机清理基地并进行高程测量,及时进行验收。2.5、技术准备施工前组织有关人员熟悉施工图纸及场地的地下土质,做到心中有数。根据基础平面图,定出基坑开挖线,测定高程水准点。三、施工方法及施工要点根据本工程现场的地质及水文条件,依据公路桥涵施工技术规范的规定基坑采用放坡并加设平台开挖施工。根据公路桥涵施工技术规范对于坡顶无荷载的粉质土基坑坡比为1:0.33,对于本涵洞深基坑现场按11放坡,并在距坡顶4m位置设置宽度2-3m的平台。3.1、基坑放样由测量人员用GPS精确测量基槽平面位置,根据基坑底面尺寸及埋置深度、地质水文条件等确定基坑开
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