公路桥涵施工技术规范 JTG F50200215; 之 附录.doc

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1、implementaci del pla i indicadors de punt focal nacional i elaboraci dinforme danlisi estadstica professional. C acumulat en aquest sector de negocis estadstiques i la informaci histriques i responsable de la collaci per establir estadstiques compte professional, manuals i grfics. D s encarregada de

2、 guiar el sistema professional de base unitat estadstica dobra, informes i original registres gesti professional, implicat en lobra original. Departament de estadstiques generals per intercanviar les prctiques estadstiques, estadstiques de lorganitzaci de laprenentatge professional. 38 taller la res

3、ponsabilitat de lEstadstica: sincerament implantar nostre sistema destadstiques, mtodes i normes. Botiga de la fbrica sistema proporciona tot tipus destadstiques. inspeccionar la implantaci dels indicadors daquest taller, puntual, precises i complets les declaracions peridiques per unitats de fbrica

4、 i lanlisi del text. C administra les estadstiques de taller i informes i estadstiques acumulaci sistema, organitzaci daquesta estadstica de taller, crear compte i proporcionat informaci per aquest talleristes i un assistent personal bona. D establir plaques de destinaci o lemulaci del grfic es va a

5、nunciar, juntament amb els registres pertinents de gesti del personal del taller, responsable de Contable guia operativa treballador en canvi el grup. article 39 de la divisi destadstica, principis de gesti centralitzat integrada, tot va informar informe, CC, planeja vendre una cpia i divisi del tre

6、ball s el segent: Corporaci de mrqueting, responsable dexecuci del contracte, capacitat de producci, venda de nous productes com ara els informes. B planificaci i programaci Departament, responsable de perfils dempreses, els ndexs tcnics i econmics, sortida, valor, rendiment, informe daccident emple

7、at, protecci del medi ambient, seguretat i mesures tcniques de protecci laboral i dies, deu dies, mesos, el procs de producci i producte canvia en informes i la implementaci dels nostres departaments, informe mensual docupaci. C el Departament laboral s responsable el nombre dempleats, salaris, prod

8、uctivitat, utilitzaci, fixa les hores de treball i els canvis en el temps empleat i assistncia, els sous, salaris i altres informes estadstics, responsables de formaci del personal, personal informes com empresarials, culturals i tecnolgics daprenentatge. D Departament de subministrament: responsabl

9、e de lenviament i recepci de matries primeres, accions, consum, eines i valors i consum, principalment matries, material auxiliar, utilitzaci dacer, transportar equipament i explotaci del, material conservaci, reparaci i reciclatge i altres informes. Control de qualitat oficina: responsable dinforme

10、s de qualitat de producte. Serveis i equipaments: responsable de diversos tipus dequipament i el nombre dutilitats, manteniment, acabament,leading cadres awareness of right in place, study the party Constitution and party rules, series of speeches can make proper effect. Party cadres to two lead by

11、example, to lead by example we must change our mind, recognizing that two is important. First, learn the Communist Party Constitution Party rules, learning learning series important speech by General Secretary can enhance theory. With the third revolution the rise of rapid changes in our life are fe

12、eling, the Communists should adhere to the theory of confidence will continue to learn from the voices of the times, the times, in turn, will have new requirements for leading party cadres. Two is the most basic meaning of members all mastering the core theory and the most advanced weapons theory, c

13、omplement the spirit of calcium. Secondly, the Communist Party Constitution Party rules, learning learning series important speech by General Secretary be able to firmly build the ideological foundation. Under the impact of multiple values, the two is to help cultivate independent judgment in numero

14、us miscellaneous multiple concepts, so that the majority consensus of party members, the important magic weapon of the party with the resonance frequency. Finally, the Constitution of the Communist Party, party rules, learning learning series important speech can stand crowds, General Secretary posi

15、tion. Now, some grass-roots work in the the old way didnt work, hard way cannot, the new approach would not phenomenon, sometimes due to a mass of party members and cadres not understanding, does not meet. In fact, the mass convincing and identityBehind are likely to be party members and leading cad

16、res themselves ignoring beliefs held, resulting in lack of persuasion and sense of identity. Two is in fact guaranteed party cadres work, an important prerequisite for convincing the masses. Bacon said it well: practical men can handle individual matters, but looking at the whole operation globally,

17、 but only man can do to knowledge. Giving up two effective, must first raise awareness of leading cadres of party members, as party members learn real responsibility to know to music , good changes, in parallel with the ground, do not forget to also answer the antenna, draw catches on meteorology, w

18、hich sit between heaven and Earth which melds together the dreams of practicing Communist. Members cadres should in two learn a do in the based post do contribution in all members in the carried out learn Constitution Party rules, and learn series speech, do qualified members learning education, thi

19、s is following party of mass line education practice activities and three strict three real topic education zhihou, deepening party education of and once important practice, is promoted three strict three real topic education from key minority to all members expand, and from concentrated education t

20、o regular education extends of important initiatives. Vast numbers of party members and cadres in the course of two, should be附录A 距离测量改正及长度计算公式附录A 距离测量改正及长度计算公式A.0.1 尺长改正（l）改正数l= （A-1）式中：L钢尺总长(刻度数)；L=L-L0 ；L0钢尺检定时标准长度；l 实测尺段长度。A.0.2 温度改正（t）改正数t=l k（t-t0） （A-2）式中：l 实测尺段长度；t0钢尺标准长度时的温度；t 测量时的实际平均温度；k

21、经检定的钢尺的线膨胀系数，如不确知时，可用0.0000117/1。A.0.3 拉力改正(P)所施拉力不同于标准拉力时改正数P = （A-3）式中：l 实测尺段长度；P测量时的实际拉力；P0检定时的标准拉力；A钢尺的断面积；E钢尺材料的弹性模量。A.0.4 垂度改正(f )改正数f= （A-4）式中：d量距时钢尺两端支点间距离；m钢尺每单位长度的质量；P测量时的实际拉力。A.0.5 倾斜度改正(h)改正数h= （A-5）式中：L倾斜尺段长度；h两端高差。A.0.6 每一尺段之实际长（dn）dn = l + l + t + P + f + h （A-6）A.0.7 距离全长（d）d = dn =

22、（l + l + t + P + f +h） （A-7） implementaci del pla i indicadors de punt focal nacional i elaboraci dinforme danlisi estadstica professional. C acumulat en aquest sector de negocis estadstiques i la informaci histriques i responsable de la collaci per establir estadstiques compte professional, manuals

23、 i grfics. D s encarregada de guiar el sistema professional de base unitat estadstica dobra, informes i original registres gesti professional, implicat en lobra original. Departament de estadstiques generals per intercanviar les prctiques estadstiques, estadstiques de lorganitzaci de laprenentatge p

24、rofessional. 38 taller la responsabilitat de lEstadstica: sincerament implantar nostre sistema destadstiques, mtodes i normes. Botiga de la fbrica sistema proporciona tot tipus destadstiques. inspeccionar la implantaci dels indicadors daquest taller, puntual, precises i complets les declaracions per

25、idiques per unitats de fbrica i lanlisi del text. C administra les estadstiques de taller i informes i estadstiques acumulaci sistema, organitzaci daquesta estadstica de taller, crear compte i proporcionat informaci per aquest talleristes i un assistent personal bona. D establir plaques de destinaci

26、 o lemulaci del grfic es va anunciar, juntament amb els registres pertinents de gesti del personal del taller, responsable de Contable guia operativa treballador en canvi el grup. article 39 de la divisi destadstica, principis de gesti centralitzat integrada, tot va informar informe, CC, planeja ven

27、dre una cpia i divisi del treball s el segent: Corporaci de mrqueting, responsable dexecuci del contracte, capacitat de producci, venda de nous productes com ara els informes. B planificaci i programaci Departament, responsable de perfils dempreses, els ndexs tcnics i econmics, sortida, valor, rendi

28、ment, informe daccident empleat, protecci del medi ambient, seguretat i mesures tcniques de protecci laboral i dies, deu dies, mesos, el procs de producci i producte canvia en informes i la implementaci dels nostres departaments, informe mensual docupaci. C el Departament laboral s responsable el no

29、mbre dempleats, salaris, productivitat, utilitzaci, fixa les hores de treball i els canvis en el temps empleat i assistncia, els sous, salaris i altres informes estadstics, responsables de formaci del personal, personal informes com empresarials, culturals i tecnolgics daprenentatge. D Departament d

30、e subministrament: responsable de lenviament i recepci de matries primeres, accions, consum, eines i valors i consum, principalment matries, material auxiliar, utilitzaci dacer, transportar equipament i explotaci del, material conservaci, reparaci i reciclatge i altres informes. Control de qualitat

31、oficina: responsable dinformes de qualitat de producte. Serveis i equipaments: responsable de diversos tipus dequipament i el nombre dutilitats, manteniment, acabament,based on their actual, striving to be learning and done markers. Strengthening theoretical study, belief and faith. Theory is an act

32、ion guide, only theoretical knowledge in place, to unity, action can consciously. Constitution is the fundamental law of the party, party rules are party must follow the General rules. Studying and implementing the party Constitution Party rules and a series of important speech, General Secretary, i

33、s a guide to persisting and developing socialism with Chinese characteristics, is a basic work of strengthening the partys construction, but also each and every Communist Party Members obligations and solemn responsibility. These important content, for each party, must know would believe will do bot

34、h. WeGeneral Secretary of the party Constitution, a series of remarks with, and hold, grasp the real learning that basis, based on the Constitution speak to issue, in accordance with the series changed the problem. Second, disciplined in line, to become law-abiding model. Is not no rules. If there i

35、s no iron discipline, party members and cadres will become a mess, it will lose its fighting strength and vitality, purity and naturally much less advanced. By two education, party members and cadres to keep the bottom line, not the more red lines, consciously practice the three Suns and consciously

36、 act according to the Constitution, party rules, remains a political force, to perform party oath, a tree of its own image. Three is the loyal, dare to play and play to party members. Learning is the Foundation, is the key to development is the goal. Two main objective is to let the majority of the

37、play to the exemplary role of party members and cadres, party Constitution, party rules to examine. To use new criteria to guide our behavior. Through education, the ideal and conviction, keep in mind that membership, learn, learn, learn go play a vanguard and exemplary role, the courage to play as,

38、 and always maintain the pioneer, pioneering and enterprising spirit, and constantly improve our own capacity and level of service, according to positions and make contributions. Hearts change, lead more strict began in the know, know as Luke Skywalker, two activities, be qualified party members bot

39、h a starting point and ending point. Party cadres only opinions, Foundation, Constitution Party rules, series to better address outside in shape, two this is State, leading by example, to lead by example to be qualified party members in the process of doing the deep and solid, higher and more string

40、ent. Jobs with new skills. To be a qualified party member, most basic element is always advanced requirements themselves, using their power to push forward the cause of the party, the people and the nation. Is to the leading cadres of party members, first of all is based on the job, do the people in

41、 the heart. There is not a slogan, but aims to better serve the people, targeted efforts to increase the capacity- 465 -附录B 试桩试验办法附录B 试桩试验办法B.1 一般规定B.1.1 本办法适用于施工阶段检验性的试桩，其内容包括工艺试验、动力试验及静压、静拔和静推试验。但在多年冻土、湿陷性黄土等地层的试桩试验，不适用本办法。B.1.2 试桩的位置应符合设计要求，设计无要求时，宜选择在有代表性地质的地方，并尽量靠近地质钻孔或静力触探孔，其间距一般不宜大于5m或小于1m。试桩

42、的桩径、测试内容应符合设计要求。B.1.3 勘测设计阶段的试桩数量由设计部门确定，施工阶段的试桩数量规定如下：1 静压试验应按施工合同规定的数量进行试桩，可按下列规定进行：1）试桩的数量应根据设计要求和工程地貭条件确定，但不宜少于2根。2）位于深水处的试桩，根据具体情况，由主管单位研究确定。2 静拔、静推试验根据合同要求进行办理。3 工艺试验由施工单位拟定，报主管单位批准。B.1.4 试桩前应进行下列准备工作：1 试桩的桩顶如有破损或强度不足时，应将破损和强度不足段凿除后，修补平整。2 做静推试验的桩，如系空心桩，则应于直接受力部位填充混凝土。3 做静压、静拔的试桩，为便于在原地面处施加荷载，

43、在承台底面以上部分或局部冲刷线以上部分设计不能考虑的摩擦力应予扣除。4 做静压、静拔的试桩，桩身需通过尚未固结新近沉积的土层或湿陷性黄土、软土等土层对桩侧产生向上的负摩擦力部分，应在桩表面涂设涂层，或设置套管等方法予以消除。5 在冰冻季节试桩时，应将桩周围的冻土全部融化，其融化范围：静压、静拔试验时，离试桩周围不小于lm；静推试验时，不小于2m。融化状态应保持到试验结束。在结冰的水域做试验时，桩与冰层间应保持不小于l00mm 的间隙。B.2 工艺试验和冲击试验B.2.1 施工阶段的工艺试验和冲击试验的主要目的：(1)选择合理的施工方法和机具设备。(2)检验桩沉人土中的深度能否达到设计要求。(3

44、)选定锤击沉桩时的锤垫、桩垫及其参数。(4)利用静压试验等方法，验证选用的动力公式在该地质条件下的准确程度。(5)选定射水设备及射水参数(水量、水压等)。(6)查定沉桩时有无“假极限”或“吸入”现象，并确定是否需要复打以及决定复打前的“休止”天数。(7)确定施工工艺和停止沉桩的控制标准。B.2.2 冲击试验的程序按下列规定执行：1 使用蒸汽锤时，预先将汽锤加热。2 用单动汽锤、坠锤沉桩时，记录桩身每下沉1.0m的锤击数和全桩的总锤击数，并测量锤击每米沉桩平均落锤高度；用双动汽锤、柴油锤、振动锤沉桩时，记录桩身每下沉1.0m的锤击(或振动)时间和全桩的总锤击(或总振动)时间。3 当桩沉至接近设计

45、标高附近(约1.0m左右)时，用单动汽锤、坠锤沉桩，记录每l00mm的锤击数，至设计标高时，最后加打5锤，记录桩的下沉量，算出每锤平均值(以mm/击计)，作为停锤贯入度；用双动汽锤、柴油锤、振动锤沉桩，记录每l00mm 的锤击(或振动)时间，算出最后l00mm每分钟平均值(以mm/min计)，作为停锤贯入度。4 冲击(复打)试验和注意事项：1）冲击试验应经过“休止”后进行，“休止”时间按照本条第6 款的规定。2）用沉桩时达到最后贯人度相同的功能(用坠锤、单动汽锤或柴油锤时，使落锤高度相同；用双动汽锤时，使汽压相同，并迅速送汽锤击；用振动锤时使其各项技术条件相同)和相同的设备(包括桩锤规格、桩帽

46、、锤垫、桩垫等)进行锤击或振动。3）用坠锤、单动汽锤沉桩，着实的锤击5 锤取其平均贯入度；用双动汽锤、柴油锤、振动锤沉桩，取其最后l00mm的锤击、振动时间的每分钟平均贯入度作为最终贯入度；贯入度的单位分别为mm/击，mm/min。5 填写沉桩试验记录。6 “休止”时间应按土质不同而异，可由试验确定，一般不少于下列天数：1）桩穿过砂类土，桩尖位于大块碎石土、紧密的砂类土或坚硬的粘质土上，不少于1d。2）在粗、中砂和细砂里，不少于3d。3）在粘质土和饱和的粉质土里，不少于6d。B.3 静压试验B.3.1 试验目的：通常用来确定单桩承载力和荷载与位移的关系，以及校核动力公式的准确程度。B.3.2

47、试验方法：采用慢速维持荷载法，若设计无特殊要求时，用单循环加载试验。B.3.3 试验时间：静压试验应在冲击试验后立即进行。对于钻(挖)孔灌注桩，须待混凝土达到能承受设计要求荷载后，才可进行试验。B.3.4 试验加载装置：一般采用油压千斤顶加载。千斤顶的反力装置可根据现场的实际条件选用下列三种形式之一：1 锚桩承载梁反力装置：锚桩承载梁反力装置能提供的反力，应不小于预估最大试验荷载的1.31.5倍。锚桩一般采用4 根，如入土较浅或土质松软时可增至6根。锚桩与试桩的中心间距，当试桩直径(或边长)小于或等于800mm时，可为试桩直径(或边长)的5倍；当试桩直径大于800mm时，上述距离不得小于4m。2 压重平台反力装置：利用平台上压重作为对桩静压试验的反力装置。压重不得小于预估最大试验荷载的1.3倍，压重应在试验开始前一次加上。试桩中心至压重平台支承边缘的距离与上述试桩中心至锚桩中心距离相同。3