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1、第 1 页 目 录 一、工程概况 .2 二、编制依据 .2 三、施工准备 .2 1、河道半幅的封锁 2 四、施工方案 .3 1、施工准备 3 2、木桩施工工艺 3 3、施工方法 3 4、对拉支撑 3 5、拔桩 4 6、木桩打设注意事项 4 五、安全措施 .5 第 2 页 一、工程概况一、工程概况 施工围堰为涵匝施工的辅助工程,采用木桩围堰施工方法,围堰长度 约为 130 米,高度暂定 5.0 米:入持力层 34 米,水面外露 1.0 米。 二、编制依据二、编制依据 1、根据业主要求,原有河道在驳岸施工期间需通水,我单位根据要 求拟定如下方案。 三、施工准备三、施工准备 1、河道半幅的封锁 围堰
2、的外侧河道为一个常年流水的河道,并且河道淤泥较深,河道宽 18 米左右,水深 1.8 米左右,河水流速约为 1m/s 左右,围堰初步平面图如 下: 第 3 页 四、施工方案四、施工方案 1、施工准备 1) 、场地平整 根据施工现场具体情况,在河道先北侧填土,以保证河道南侧的畅通。 2) 、技术准备 组织项目有关专业人员认真勘察现场实际情况,掌握本工程特点、施 工程序以及本阶段与后续工程的相互关系,为进场后能立即展开施工作准 备。 施工现场配备有施工经验负责人一名,施工员 1 名,技术员 1 名,安 全员 1 名,材料员 1 名,预算员 1 名。 2、木桩围堰施工工艺 木桩围堰施工工艺流程见下图
3、: 施工准备测量定位打入围堰北侧木桩围堰顶部平整打入围堰 南侧木桩围堰两侧木桩采用铁丝对拉。 3、施工方法 为了便于施工,采用挖机及人工配合施工,将木桩逐个打入。 为了木桩的整体性能好,木桩围堰采用两排木桩,间距 3 米,中间设 置支撑,以保证围堰承受河道的动水压力。 由于工程所处地段表层土较差,但是水底的地质情况,项目没有相关 的地质勘察报告,对河底地质情况不了解,所以打桩方式暂定采用单桩打 入法,以一块为一组,从一角开始逐块(组)打入,直至工程结束,这种打 入方式施工简便,可不停顿地打,桩机行走路线短,速度快。 第 4 页 4、对拉支撑 为了保证木桩的稳定,需对木桩进行对拉支护。由于施工场
4、地较小, 木桩的支护,采用对拉式支护。 5、拔桩 木桩拔桩前,先将围堰内的支撑,从下到上陆续拆除,先逐个将木桩 拔出,后将围堰填土挖除及外运。 6、木桩打设注意事项 将挖机开至围堰上,插桩时锁口要对准,采用挖机斗慢慢下压。 为防止锁口中心线平面位移,可在打桩进行方向的木桩锁口处设卡板, 阻止板桩位移。同时在围堰上预留木桩的位置,以便随时检查校正。 开始打设的一、二块木桩的位置和方向应保持精确,以便起到样板导 向作用,故每打入 1m 应测量一次。 施打顺序按施工组织设计进行,一般由上游分两头向下游合龙。施打 时宜先将木桩逐根或逐组施打到稳定深度,然后依次施打至设计深度。在 垂直度有保证的条件下,
5、也可一次打到设计深度。 同一围堰内使用不同类型的木桩时,宜将两种不同类型的木桩的进行 加固,以便起到围堰的整体性。 施打时,应随时检查其位置是否正确,桩身是否垂直,不符合要求时 应立即纠正或拔起重新施打。 拔桩前,应先易后难,逐个将木桩拔出。 拔出来的木桩应进行检修,堆码保存。 第 5 页 五、安全措施五、安全措施 针对热气管及围堰的安全措施如下: 1、措施组织机构 总负责:陈永生 现场负责人:姚江峰 现场设备及物资调动:张文龙 现场人力调动:方凌 现场管理:姚海峰 施工对: 下属人员 10 人负责河道的疏通,10 人负责前线物资的调动等工作。 2、值班 施工期间委派专人在围堰及热气管周围 2
6、4 小时不间断值班,工地各部 门、施工负责人手机 24 小时不关机,确保发生紧急情况时第一时间赶赴 现场指挥救援工作。 3、现场措施 (1)施工期间,我们将根据施工现场及工程进展情况制定阶段性安全措 施计划,并提交负责人审批后实施。 (2)施工期间,施工现场周围做好排水沟,施工现场排水沟贯通,并派 专人进行疏通,确保排水沟贯通。 (3)施工期间随时收听天气预报,并配备足够的抽水设备及应急材料。 (4)做好防雷、防电、防漏工作,保证施工正常进行。 (5)施工期间委派专人对现场临时设施、机电设备、临时线路等进行检 第 6 页 查,针对检查出的具体问题上,应采取相应措施,及时整改。 4、围堰及热气管
7、突发事件的抢险措施 (1)即停止施工现场的所有施工,紧急将现场施工人员集合。分为 2 队, 一对进行围堰及热气管的加固,另一队调动机械、物资等。 (2)将挖机调至河道边疏通河道加固围堰,热气管道采用钢板桩进行加 固,将驳岸沟槽内进行排水。 (3)现场医药器具到位,随时用于伤员的临时抢救。 (4)如有较重伤员现场无法救治,立刻拨打 120 抢救电话。 第 7 页 (英文版 ) Two regulations promulgated for implementation is in the party in power for a long time and the rule of law con
8、ditions, 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 adhere to a positive advocate, focusing on mor
9、ality is of Party members and Party leading cadres can see, enough to get a high standard; 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 mai
10、n 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 intr
11、oduces 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 第 8 页 regulations of the party. and revised the necessity and revised history of the CPC Central Committee the amendment to the Chinese Commun
12、ist Party members and leading cadres honest politics several guidelines and 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 w
13、isdom of our predecessors, which reflects the unity of inheritance and innovation; follow the correct direction, grasp the 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 ei
14、ghth 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 partys eighteen years comprehensive strictly practice. (a) revised two regulations of the party need o
15、f in 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. Conten
16、t 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
17、 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. is in 1997 based on revision, in December 20
18、03 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 第 10 页 needs. One is Ji law, more than
19、 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 respo
20、nsibility to pursue; third is the main discipline for the leading cadres, does not cover all Party members. Based on the above situation, 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 p
21、arty 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, gener
22、al 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 第 11 页 under six months begin
23、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, respectiv
24、ely 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 gr
25、assroots 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
26、 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 第 12 页 stud
27、y, 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 o
28、f China formally issued two regulations. Can say, two laws amendment concentrated the wisdom of the whole party, embodies the party. Second, and revision of the basic principles of two party regulations revision work and implement the partys eighteen, ten eight plenary, the spirit of the Fourth Plen
29、ary Session of the Eleventh Central Committee and General Secretary Xi Jinping important instructions on the revised and , 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 Xiud
30、ing independent and . 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 第 13 页 consciousness, maintaining the authority of the constitution. General Sec
31、retary 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 a
32、gain pointed out that constitution is the party must follow the general rules, but also the general rules.“ the revision of the and 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 co
33、nstitution 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
34、virtue “de“, mainly refers to the partys ideals and beliefs, excellent traditional style. The revised the closely linked to the “self- discipline“, insisting on the positive initiative, for all members, highlight the “vital few“, emphasized self- 第 14 页 discipline, focusing on the morality, and the
35、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
36、 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 membe
37、rs and cadres in the aspect of self-discipline and abide by the discipline to make clearly defined, especially the partys 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
38、 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 and modified and needs to grasp several key problems (a) adhere to 第 15 页 according to r
39、egulations 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 pursui
40、t, 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 th
41、e content of the“ negative list moved into synchronization amendment . 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, s
42、eize 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 is the ruling Party since the first insists on a positive advocat
43、e forAll Party 第 16 页 members and the self-discipline norms, moral declaration issued to all members of the party and the National Peoples solemn commitment. , a total of eight, 281 words, including lead, specification and Party member cadre clean fingered self-discipline norms, etc. Part 3 members
44、low-cost clean and self-discipline, the main contents can be summarized as “four must“ “eight code“. Lead part, reiterated on ideal and faith, fundamental purpose, the fine traditions and work style, noble sentiments, such as “four must“ the principle of requirements, strong tone of self-discipline,
45、 The higher request for 6 and supervised tenet, the foothold in permanent Bao the partys advanced nature and purity, to reflect the revised standards requirements. Members of self-discipline norms around the party members how to correctly treat and deal with the “public and private“, “cheap and rot“
46、 thrifty and extravagance “bitter music“, put forward the “four norms“. Party leader cadre clean fingered self-discipline norms for the leadership of the party members and cadres of the “vital few“, around the 第 17 页 “clean politics“, from civil servant of the color, the exercise of power, moral int
47、egrity, a good family tradition and other aspects of the leadership of the party members and cadres of the “four norms“ to fully adapt to the strictly requirements, reflects the according to the regulations governing the law of recognition of deepening, the realization of the discipline construction
48、 and Jin Ju. is party a ruler, members of the basic line and follow. And the majority of Party members and cadres of Party organizations at all levels should adhere to the bottom line of thinking, fear discipline, hold the bottom 第 18 页 line, as a preventive measure, to keep the partys advanced natu
49、re and purity. 1, respect for the constitution, refinement and discipline. Revised from comprehensive comb physical constitution began, the party constitution and other regulations of the Party of Party organizations and Party discipline requirements refinement, clearly defined in violation of the party constitution will be in accordance with regulations to give the corresponding disciplinary action. The original 10 categories of misconduct, integration specification for political discipline, discipline, honesty and discipline masses Ji Law and discipline and discipline and
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