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1、wl cntinue to mprovethe cmpa nys ine nal cntrl sy <s_, and seady mproveme nt in a bly tma. a nd cont ol, optmle busiess .cesses, tesue - resonsbisinpace;tofuthesengt.eintenal cntr lls, play a cntrol post ide pe det oveSght role of e - ain cm gg w> hlid party esonS bi>y t a civey m use of it

2、enal a uil tools ectpotetai management, seam.e, sa.ze reated trasadons.teghenigopealons i I accr .a . Depeningtheiformalnmaa.menttoesuefilcommucai on ",roe tace-ocnSalypereCERP,adBS+,andPI,andM'I,adSCM,infomatinsystembasedcnstucin,ulintegaionifomaionsystem,aceved ifomainr-usshaedtepadPortal

3、 sysemapl- .n of bead h ad de pl, play i nformainsy sem one ntepr of Asssant rol e; topeect ., r unmaite nance opeainof r - r - ,pomoepobemreasonsanalySsandsystemhadove;tostengteingFFS+andERP,andSC,M,teCnology a "l - in of training , mproveemployes a ppl - .n iforma>ntmof capa- a nd eve. Hum

4、ai s cae to ensue -r-、o steghei ng Hma niis cae cntnuus to fste com|aywidc-. and gas ae a ndhhar Sun of c u,e amoshee; se ngte nig love he ped'apppd, cae dikut - ployeesca" outs- a c“is" cem plooe " sengte nig heath a nd a cin,organiaincaee hhaltme dca, cntol cae er ist cntnuus t

5、m pl-etainpcol ogial ri ng pr nt ,n.stm, tanig eml oyes heath of caa .e. a nd sa ble of mood ad eerp" ng of ai - e d fiedy faeni,o“maiesevionmetTosteglenriskmang-et, enure ta te busne - of -zer rik". Tsengt hene d bus nes | lans manng-et , Wl bus ne-bbsie - pla ns cve t al lenuete busies c

6、a ncntrl i n contol; t cooe cnnerfna ncil ad coa ee c- likge , and eegy-Og sceduig,naina polcy tens, sengtenigtack,aciesoudtompllmetaionSaeownnd-ses mehod "hesefcaionbusnnssfnanBl ma-menttperec -. tue contol .sem,aci eed rik re cgl ition, ad meaure andmss-et, a nd r.ort and cntrl ffedackofcosld

7、 r ng maageme nt imp. pevet on capa ctyTofute sada die tad ng and slve to aciee -acordig taw, sa nnadi z ad far." Inovainof pefmane management,tenure ta poent emply s "q.,. T ose ngte pefrmance maaemeItprocescntrle nhance - ploe e au- on a nd leel s of fecie cmmunicatontoipro<e pefma nc

8、e manng-et o fute qua ntfy and eie emploeesandars.Wk,ulpllypay,andIrac,andmembesi-ie tye Entepri le- cnstucton in the of ce role and Ighting frtes re and pi onee mode re t o cniuus to ste ngtel ing - our god- ladeshipconstucion,fflpllyes cadis in ente prie devlpment in t he水泥稳定砂砾底基层施工组织设计一、工程概况我合同段承

9、建的大西高铁连接线道路工程,东起太徐线,向西延伸,规划为东西向的城市主干道,红线宽度60米,道路设计长度 K0+270 K2+928.255 ,沿线同西环中路、朱家堡村、武 家庄村道路相交。机动车道、非机动车的均为20cm水泥稳定砂砾底基层。二、施工进度计划计划开工时间:年 月日;计划完工时间:年 月日。三、施工工艺路面底基层为20cm水泥稳定砂砾底基层,根据规范要求一层铺筑,施工 方法采用混合料场拌、自卸车运输、摊铺机摊铺、压路机压实的全过程机械 化施工。工艺流程为:施工放样一 上料拌和一 运输-混合料 摊铺一碾压一养护一封闭交通。1、松铺系数经施工现场检测,当摊铺机夯锤50%时,摊铺的松铺

10、系数为1.25。2、施工工艺流程图(见下页)3、具体施工方法如下(1)、施工放样基层施工前首先对下承层进行验收,表面一定要清扫干净,并严格整形f backone ba done rl e t ul ste I gtening m - ber s yu hwk, ul pay yu I empl o. m i cmpany dve opme I t i the of Irre role ; to imprf i nne pe de I t Cmm-on.ans corruin work leve,steghe ning on e ntepr busne ss k. link of efctvee

11、ls monitore d., Ad mantan salty. To fute se nghe n publciy nd e .cain, imprf te oveal lga systm. mus steghe saey maagement, m ablsh a nd im pro- the e ducain, s upevison, ad e uai on as I ne of the tfc s y manng-et mlchanism.ocnsce niosy sum up the Oympic - cuiy cntol s pr omoting i nt - atd maageme

12、nt t ahigher l hg I e sanads a higher l l of deve opme nt ,pl o.e, toddy is lua caedar on Dccm ber 24, t he ox Bl s aou t r ng a this tme of . 一 ary ee the pule of te XX po r geeaion cmpay t o lui s, t more »ay he a XX po-we geeat on cmpa nies mre a nd s-mety beati ng Real ng ppst one a not he

13、oos a al ng ae e ntusiasi c ad ul of conlde nce Fuue unities - more- >iig Igt moe siie dEmpl,ek le us tgeher acoos 2013 ul of chaleges ad opport unite s tceae a gre n, lw cos opeain, ful of humaecae of a worl d»s powe generai on cmpay a nd w irk ha d! The occa sin of the Spri ng Fes l my sic

14、ee wsh that you and t he ami of the sal i the new . ar, god heat, happy hapyperec -. tue contol .sem, aci eed rik re cgl ition, ad meaure and m ss-et, a nd r.ort and cntrl ffeda ck of cosldr ng maagement imp. pevet on capa ctyTo fute sada die tad ng and slve to aciee -acordig taw, sa ndadi z ad far.

15、" Inovainof pefmane management, t enure ta poentil emply-s -rf,. Tose ngte pefrmance maaemeI t proces cntrl e nhance - ploe e auit on a nd leel s of fecie cmmunicaton to ipro<epefrma nce manng-et o fute qua ntfy and eie emploee sandads . Wk, ulplly pay, a nd I rac, a nd membe s i-ie tye Ente

16、prile- cnst_ton in the of ce role and Ighting frtes re and pi onee mode re t o cntnuis to ste ngtel ing -our god- ladeshi p const ucion, ffl plly e scadisin ente prie devlpment inhewl cntinue to mprove the cmpa nys ine nal cntrl sy<s_, andseady mproveme nt in a bly tma. a nd contol, “"zebusi

17、ss.cesses, tesue - resonsbi s in pa ce; to fut he sengt .eintenal cntr lls, play a cntrol post ide pedent ov esght roeof e - aincm gg w> hlid party esponsi bily t a civey m use of itenal a uil tools ectpotetai management, seam.e, sa.ze reated trasadons.teghe nig opeal ons i I accr .a . Depening t

18、he kfrmaton maagement to esue fulcommu-i on",roe tace-o cnSalypereC ERP , ad BS+ , and PI, a nd M 'I, ad SCM, i nfomatinsy stem base d cnstucin, ul int*aionifomai on system, aceve d ifomainr-us shae d tepad Portal sysemapl - .nof bead h ad de pl, play i nformainsy sem one ntepr of Asssant r

19、ole; topeect ., runmaite nance ecdspomoe pobem reasons a nals a nd system hadove; t ostengteing BFS, and ERP, and SC,M,teCnology a "l - in of training , mproveemployes appl - .n iformalntmof capa- a nd eve. H-ai s cae to ensue -r."、o steghei ng Hma niis cae cntnu - tofste com| ay wid c -.

20、and gas ae a ndhhar Sun of cllue amosphee stengte nig love he ped'apppd, cae di、ut - ployees ca" outs- a c“ ,r cem plooe- lie; sengte nig heath a nd a cin,orga niain caee hhaltmeddlcntol cae er ist cntnu- t mpl -etainpsc、ologial ring pr nt ,n.stm, tanig eml oyes heath of caa .e. a nd sa ble

21、 of mood ad eerp" ng of ai - e d fiedy faeniy o“maiesevionmet To steglen risk mang-et, enure ta te busne - of -zeo rik". T stegthene d bus nes | ans manng-et , Wl bus ne-bbsie - pa ns cve t al l,enue te bbsie - ca ncntrl i ncontol; t cooe cnnerfna ncll ad coa ee c- ikge , and eegy -vig sce

22、 duig, naina poky tens, sengte nig tack , acie sould t ompllmetai onSaeownd -ses method futhe sefcai onbusnnss fnanBl ma-ment t路面底基层施工工艺流程框图压实,使其符合规范要求。放样采用人工挂钢丝绳控制高程:每 10m左右两边各钉一钢钎,进行高程控制,钢丝绳张紧度应以两桩间(10m)挠度he saey maagement, m ab-h a nd im pro- the educain, lupevisin, ad e uai on as I ne of the taf

23、c s y manng-et mlchansm.ocns- niosy sum up the Oympc -cuiy cntols pr omotig i nt - atd maagement t ahgher l hgI e sanads a higher l l of deve opme nt ,plooee, toddy s lua caedar on Dccm ber 24, t he ox Bl s aou t r ng a this tmeof . 一 ary ee the pule of te XX po r geeaion cmpay t o lui s, t more 

24、87;ay he a XX po-we geeat on cmpa nis maue and slmmety breahi ng Real ng ppst one a not heicroos a alng ae e ntusiasi c ad ful of cnfdence Fuue mf backone ba done rl e tul ste I gtening m - ber s yu hwk, ul play yu I empl ooe - i cmpany dve opme I t i the of frre role ; to imprf i nde pe de I t Cmm-

25、onlgans corruption wk eve, steghe ning on e ntepr busne ss k. link of efctveels monitored., Ad mantan salty. To fut he se nghe n publciy a nd e .cain, ims ad opport unite s tceae a gren, lw cos opeain, ffl of humaecae of a worldHals powe generai on cmpay a nd w irk ha d! The occa sin of the Spri ng

26、Fes l my sicee Wsh that you and t he ami of the saf i the new . ar, god heat, happy hapyWe willcontinueto improvethecompany'sinter nalcontrolsy stem,and steady improveme nt ina bilitytomanagea nd contr ol,optimize business processes,toensuresm oot hprocesses,responsi bilitiesi n pla ce;tofurt he

27、rstrengt heni nternal contr ols, play acontrol post inde pendentoversightrole ofevaluation com plying wit hthird -partyresponsi bility;toa ctivelymake use ofinternala udittoolsdetect potentialmanagement,streamline,standardize relatedtransacti ons,strengthe ning operati ons i naccor dance withlaw.Dee

28、peningtheinformation manageme ntto ensurefull communicati on "zeroresistance". o constantly perfectERP,and BFS+ ,and PI,a nd M IS,andSCM,i nformationsy stem base d construction,full integrati oninformati on system,a chieve dinformationresource s share d;toexpand Portalsystema pplication of

29、breadt h andde pth,play i nformation sy stem on e nterprise ofAssist antrol e;to perfect dailyr un mainte nance operation ofrecords, promote problem reasons a nalysisa nd system handover;t ostrengtheni ngBFS+,and ERP,and S CM,technology a pplicationoftraining,improveemployeesa pplication information

30、 systemofcapacitya nd level. Humani stic careto ensure "zero."Tostrengthening Huma nities care,continuesto fostercompanywindcl ear, and gasare,a nd heart Shunof culture atmosphere; strengthe ning l ovehel pedtrapped,care difficultemployees; carried outstylea ctivities, ri chem ployees life

31、; strengthe ning healtha nd la bourprote ction,orga nization career health me dical, control care er against; continues to impl ementationpsychol ogicalwarni ng preventi on sy stem,training employees health ofchara cter, a nd sta bleofmood andenter prisi ngofattitude, create d friendlyfraternityof H

32、umanitiesenvironment.To strengt hen ri skmanagement, ensurethatthe busine ss of"zero risk".Tostrengt hene dbusi ness plans management ,willbusi ness business pla ns covertoalllevel, ensure the business ca ncontrol i ncontrol;to close concernfina ncial,andcoalele ctriclinkage , andenergy -s

33、avingsche dul ing,nationalpolicytrends,stre ngthe ningtrack ,active should;t oimplementati onState-ownedassetsmethod, furtherspecificati on busi nessfinancialmanagement;toperfectrisktubecontrolsystem,achi eved riskre cognition,and measure,andassessment,a ndrep ort, andcontrolfee dba ckofcl osed ri n

34、g manageme nt, improve riskpreventi oncapa city. Tofurtherstandar dizetradi ng, andstrivetoachieve "accor ding to la w,sta ndardi ze andfair."Innovationofperformance ma nagement,to ensurethatpotentialem ployee s "zerofly".T ostre ngthen performancemanagement,processcontrol,e nhan

35、ce employe eevaluati on a nd level s ofeffective com municati onto impr ove performancema nagement. o further qua ntifyand refineemploye e standards .Work,full play party,a nd branch,a nd member s in"five type Enterpri se"construction inthe ofcore r ole,a nd fightingfortress role a nd pi o

36、neermodelrole;t o continuesto stre ngthe ning "fourgood"lea dershi p constr uction,full play levels cadres in enter prise development in t he不超过2mm(水准仪进行检测)。(2)混合料最佳含水量控制在正式拌制混合料之前,必须先调试所用的厂拌设备,使混合料的颗粒组成和含水量都达到规定的要求。进行现场调试的过程中确定施工配合比,将此配合比写在标牌上,挂在拌和机旁。在生产过程中,拌和时含水量略大于最佳含水量1%2%,使混合料运到现场摊铺碾压

37、时,接近最佳含水量。同时根据集料的含水量及时调整拌和料中的加水量,以免出现过干过湿的现象。每天开工前对砂砾料用燃烧法快速测定其天然含水量,然后根据实测含水量和天气情况对混合料的含水量进行调整,由于当地气候多变,故对混合料实际含水量要及时调整。(3)拌和拌和场设在具施工现场5km 处, 拌合设备采用一台WCQ-500 型稳定土拌和机,工地试验室配合拌和场做好质量控制工作,主要控制混合料的配合比,既通过调整料斗下面的电机转速和斗门高低来控制各种材料的流量。同时还要控制好水泥剂量和拌和时的含水量。拌和场根据施工情况将拌和设备调整到最佳配置,确保运转连续、拌合均匀,设计水泥剂量为4.7%,现场施工水泥

38、剂量控制在5.2% 。(4)运输根据拌和场的生产能力和作业的要求,项目部组织了足够的运输车辆,为了防止运输过程的离析现象的发生,运输车在料斗下装料时,可以先装车斗靠前部分,再装车斗靠后部分,最后装中间部分。并且运输车辆在运往施工现场的途中,应尽量匀速行驶,避免颠簸。wl cntinue to mprovethecmpanysinenalcntrlsy<s_, and seady mproveme nt in a bly tma. a nd cont ol, “"zebusiss .cesses, tesue - resonsbisinpace;tofuthesengt.eint

39、enal cntr lls, play a cntrol post ide pedent ov esght roe of e - ain cm gg w> hlid party esponsi bily t a civey m use of itenal a uil tools ectpotetai management, seam.e, sa.ze reated trasadons.teghenigopealonsiIaccr.a. Depeningthekfrmatonmaagementtoesuefulcommu-i on ",roe tace-ocnSalypereCE

40、RP,adBS+,andPI,andM'I,adSCM,infomatinsystembasedcnstucin,ulint*aionifomai on system, a ceve d ifomainr-usshaed tepad Portal sysemapl - .n of bead h ad de pl, play i nformainsy sem one ntepr of Asssant rol e; topeect ., r unmaite nance ecdspomoepobem reasons a nals a nd system hadove; t ostengtei

41、 ng BFS, a nd ERP, and S C,M,teCnology a "l - in of training , mproveemployes a ppl - .n iformalntmof capa- a nd eve. H-ai s cae to ensue -r."、o steghei ng Hma niis cae cntnu - to fste com|aywidc-. and gas ae a ndhhar Sun of cllue amosphee stengteniglovehe ped'apppd, cae di、ut - ployee

42、sca" outs- a c“ ,r cem plooe- lie; sengte nig heath a nd a cin,organiaincaee hhaltme ddl cntol cae er ist cntnu- t mpl -etainpsc、ol ogial ri ng pr nt ,n.stm, tanig eml oyes heath of caa .e. a nd sa ble of mood ad eerp" ng of ai - e d fiedy faeniy o“maiesevionmetTosteglenriskmang-et, enure

43、ta te busne - of -zeo rik". T stegthene d bus nes | ans manng-et , Wl bus ne-bbsie - pa ns cve t al l,enue te bbsie - ca ncntrl i ncontol; t cooe cnnerfna ncll ad coa ee c- ikge , and eegy -vig sce duig, naina poky tens, sengtenig tack , acie sould t ompllmetai onSaeownd -ses method futhesefcai

44、onbusnnssfnanBl ma-menttperec -. tue contol .sem,acieedrikrecgl ition, ad meaure andmss-et, a nd r.ort and cntrl ffedackofcosld r ng maageme nt imp. pevet on capa ctyTofutesadadietadngandslvetoaciee-acordigtaw,sandadizadfar." Inovainof pefmane management,tenure ta poentil emply- s -rf,. T ose n

45、gte pefrmance maaemeItprocescntrlenhance-ploeeauitonandleelsoffecie cmmunicatontoipro<e pefrma nce manng-et o fute qua ntfy and eie emploeesandads.Wk,ulplly pay, a nd I rac, a nd membe s i-ie tye Entepri le- cnst_ton in the of ce role and Ighting frtes re andpioneemoderet o cntnuis to ste ngtel i

46、ng -our god- ladeshipconstucion,fflplly e s cadis in ente prie devlpment inhe(5)混合料摊铺施工时对下承层进行整理,将表面的浮土杂物全部清除。先洒水,保证 垫层表面570cm范围内含水量达到5%以上,以免混合料水分散失;如果下 承层表面有松散现象,用压路机将下承层碾压密实,然后进行铺筑。基层摊 铺时,高程控制采取摊铺机传感器自动找平装置,即在摊铺机两侧挂钢丝, 测量高程作为基准平面,采取这种方法时应用紧线器拉紧钢丝,减少钢丝挠 度而造成高程不准确。运料车严禁开到已经抄过平的钢钎范围调头,避免碰 倒钢钎或碾断钢丝绳,以

47、免影响进度。运料车距摊铺机300m400m调头,然后倒到摊铺机前进行摊铺。具体摊铺时,摊铺机外侧均以钢丝绳为基准控 制高程,摊铺机后面应设专人消除粗细集料离析现象,特别是局部粗集料窝 应该铲除,并且用新拌混合料填补。当铺筑长度有60 80m时,用压路机开始碾压。碾压后质检人员进行检测,用人工将出现的局部“小波浪”消除。(6)混合料的碾压选用振动压路机两台。压路机在路基全宽内进行碾压。直线段,由两侧 路肩向路中心碾压;平曲线段,由内侧向外侧路肩进行碾压。碾压时,应重 叠1/2轮宽;后轮必须超过两段的接缝处,后轮压完路面全宽时,既为一遍。 应在规定的时间内碾压到要求的密实度。同时没有明显的轮迹。碾

48、压过程中, 水泥稳定土的表面应始终保持潮湿,如表层水蒸发得快,应及时补洒少量的 水。严禁洒大水碾压,并且头两遍碾压速度较慢。碾压顺序、速度和遍数如 下:以上压路机组合共碾压8遍,经现场检测,压实度均满足一极公路底基 层压实度达到97%的要求。碾压结束后,人工把两边按设计坡度1:1进行整修。f backone ba done rl e tul ste I gtening m - ber s yu hwk, ul play yu I empl ooe - i cmpany dve opme I t i the of frre role ; to imprf i nde pe de I t Cmm-

49、onlgans corruption wk eve, steghe ning on e ntepr busne ss k. link of efctveels monitore d., Ad mantan salty. To fut he se nghe n publciy a nd e .cain, imprf te oveal、a systm. mus steghe saey maagement, m ablsh a nd im pro- the e ducaton, lupevi son, ad e uai on as I ne of the tafic s y manng-et mlc

50、hanism.ocnsce ntously sum up the Oympic - rty cntol s pr omoting i nt - atd maagement t ahigher l hg I e sanads a higher l l of deve opme nt ,pl ooee, toddy is lua caedar on Dccm ber 24, t he ox Bel s aou t r ng a this tme of . ce ary ee the pu of te XX po r geeaion cmpay t o lui s, t more cealy he

51、a XX po-we geeat on cmpa n maue a nd slmmety br eahi ng Real ng ppst one a not he icroos a al ng ae e ntusiasi c ad ful of cnfidence Fuue unities - moreWe willcontinueto improvethe compa ny'sinter nalcontrolsy stem,and steady improveme nt ina bilitytomanagea nd contr ol,optimize businessprocesse

52、s,toensuresm oot hprocesses,responsi bilitiesi n pla ce;tofurt herstrengt heni nternal contr ols, play acontrol post independentov ersightrole ofevaluation com plying wit hthird -partyresponsi bility;toa ctivelymake use ofinternala udittoolsdetect potentialmanagement,streamline,standardize relatedtr

53、ansactions,strengthe ning operations i naccordance withlaw.Deepeningtheinformation managementto ensurefullcommunicati on "zeroresistance".o constantly perfectERP ,and BFS+,and PI,a nd M IS,andSCM,informationsy stem base d construction,full integrationinformation system,a chieve dinformatio

54、nresources share d;toexpand Portalsystemapplication ofbreadth anddepth,play i nformation system on e nterprise ofAssistantrol e;to perfect dailyrun mainte nance operation ofrecords,promote problem reasons analysisa nd system handover;t ostrengtheni ngBFS+,a nd ERP,and S CM,technology a pplicationoft

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