1、On civil engineering Road and Bridgeconstruction quality management1. IntroductionCivil engineering building project success lies in the quality of quality,separate,othereverythingis out of thequestion.Therefore,to takecivilengin eeri ng con structi on qualitymanagementin the construction project im

2、plementation plan and impleme ntati onprocess.In practice, no more than the use of engineeringquality ofcare. But to ensure the constructionquality, using the partythere is a need for the organizationexperieneed professionalqualitymanagement team, design of the whole constructionprocess,in cludi nge

3、ngin eeri ng desig n, con structi on un its,building material, constructionprocess and supervision and otheraspects of the management, but also guide the construction unit of thecon structi onpers onnelto timely and effectivelyencourages training.This article from the above several aspectsto discuss

4、.2. Construction of the effective surveillanee on the use of unit,design unit as a design once, is the work of supervisors, why should I organize the qualitysurveillanee team? Because ourcountryconstructionthere are still many unsatisfactoryobjective or objective aspects, the unit is necessary to hi

5、re have the sense of responsibility,have managemenbxperienee, familiarwith the policies and regulati ons, have good com muni cati on ability quality management, set up qualitymanagementteam, theconstructiondesign and construction process for effectivemanagementmonitoring.The managementteam, can acco

6、rding to theengineering build pause status stop adjustment,implementationof compulsory system. On ordinary civil construction, quality managementis relatively easy, with the possible exception of new in formatio n on the use of new tech no logy, the whole quality managementmore rule-based. On specia

7、l request of civil building engineering,qualitymanagementwillbe arranged to stop.First of all, on the quality of project design management.This stage, mainly for the design units in strict accordanee with the un it can the fun dame ntal request stop desig n, to check whether reas on able desig n pla

8、 n, desig n intent can and the surro unding geographical environment as well as local humaneenvironment of harm ony, in the tech no logy and the budget is feasible, can be adva need tech no logy, reliable structure can safely, whether the un it in charge of con structi on appropriatetech no logy req

9、uest etc.These aspects of the managementand inspection,in relationto the whole building after project completion,in the use offunction, quality,humanphysical performanee and other aspectswhether can reach certain degree of satisfactionof the big issue.At this stage,management personnelmore to listen

10、 todesigners to design the idea, a lot of advisory applicationunitin macroscopical and microcosmic staff views on initiative,makedesign to perfection.In addition,to check the design drawings can correctlyreflect the desig npla n,calculated correctly,draw ingdimensioning can have mistakenly,selection

11、of materials andcon structi on request whether reas on able,the overall desig n ofvarious departments such as can harmonious design. Because our country is in the design and supervision work still is lacked very much, in the aspects of man ageme nt and exam in ati on must be careful, in order toprev

12、e ntsubseque ntqualitydisputes.Secondly,to the constructionsupervision supervision.Con structi onsupervisi onis the key toguara nteetheconstruction quality. Qualitymanagement departments shouldpromptly to supervisiondepartments to key local constructionquality monitoring report,implement supervision

13、duty. At thesame time, but also in a timely manner, sampling test,certaincon structi ontech no logy can fit desig n request. On con structi onsupervision departments, to check its supervision can improve the supervision work procedure, to check whether supervision report specificati on,not incon for

14、mitywith the requests ofconstruction operation can be corrected in a timely manner.Aga in, on the con structi onequipme nt and con structi onpersonnel basic qualitysupervisionand inspection constructioncan stop, with safe and reliable, can satisfy the design request and to complete construction;cons

15、tructionteam consisting ofwhether reas on able, the con structi on of the tech ni calstaff towhether accord with basic request, especially on special request link, can have the equivale nt level tech ni cal pers onnel in charge of participatingin the construction process. Pay attention tothe quality

16、 of constructionunit, it progresses to the legal view.On raw materials procurement and construction of test procedures are detailed records.In addition,to stop the construction effect of sampling,discover a problem, timely and in spect man agepers onnel con tact, stop the rectification, to prevent t

17、he engineering dispute, avoid engineeringqualityformationof waste.3. Con structi on of the various com muni cati on qualityman ageme ntwork is not a design and construction method for cubic, but theentire project important constituent, it is designed with all releva nt un its of the diverge nt in te

18、rests of. Prese nt quality problems, the parties involved have the duty, have loss. At this point, the qualityman ageme nt must com muni cate with releva ntparties, won the understanding and support. In addition,in theprocess of construction, also often encounter the construction side of the design

19、request of doubt problem. The generation of these problems, sometimes due to the use of units of detailed request, some are the result of the design concept and design thoughts of the reasons, somedue to the constructionprocess therequest of differentcaused. These problems cannot be ignored,should b

20、e promptly to com muni cate, un dersta nd the request, the timely adjustment.Not conscious construction,so that thepracticalresultsand design request is betrayed, and the use ofunits ofthe basicrequest ofbetrayal,unnecessary disputes andlosses.4.Con structi onpers onneltrai ningand en couragecivilen

21、gineeringbuilding operators is worker of a gleam of. From theprese nt situati on,the con structi onteam of in dividual tech ni calquality is also very important. Some constructionunit,constructionpersonnel activity, the construction of personnel practice degree no true assessment, making the constru

22、ction quality to sell at a discount greatly.Then, is it right? A start to constructionpersonnelexam in ati on,request to high level? At least from the nowsituation, which is not ideal. First,each building project onthe detailed con structi on tech no logy has differe ntrequest.In the organization of

23、 the construction process, request a certain proportion of with somedegree of worker technician, another local can have initial operation skills of construction workers. Duringthe con structi on process, to guide the con structi onof areas on able distributio nof work, makethe workers work in practi

24、ceto further mature somebasic types of operational procedures and technical requirements,and on this basis, the organizationstaffto stop training, make the un dersta nding of the n ew tech no logy, becomeestablished during the construction of the backbone. Then let them in the work of a scheme to ot

25、her constructionpersonnelto impart technical.In this respect, the con structi onun it accord ingto thedetailed status of layout. There has bee n a reas on able trai ning mechanism, the constructionpersonnel to understand the practical operation level, and improve their technical level of power. Inth

26、e long run, the overall quality of the progress of the constructionunit is also very important.On the other hand, effectiveencouragement and improveconstructionworker job enthusiasm and learning enthusiasm of thenecessary measures. Frontline workers mostly from rural,energyconsumption,the low pay, t

27、he mood is stable. Therefore, toestablish effectiveencouraging mechanism. To ensure that thewage Qing mon th, labor safeguard measures, man ageme ntof huma n nature, care workers and Ankang. In addition, to organize the workers in volved in the con structi on man ageme ntand tech no logy research, f

28、ully adjustable open invention enthusiasm of workers. Tech no logy progress leads to an in crease in in come, so as to promote the stable constructionteam, the construction qualityis very important. It is hard to imagine that a majority of people full of grievances of the construction team can achie

29、ve the task.5 con structi onman ageme ntOn the con structi onqualityman ageme nt,mai nly in volves threeaspects, one is about the design, survey and document review management. On design, reconnaissanee unit quality behavior and resultsof the activities of the supervision, the emphasis isplaced on t

30、he design,survey and document review supervisorycon trol. If the violati onof the releva nt laws, regulati onsandmandatory standards for the design and survey documents, can be through direct economic penalties and legal sanctions,enablingdirect responsibilityassumed by the error caused by negligene

31、eor intentionalqualityresponsibility.Two of the activities ofthe biddingmanagement, focuses on the constructionbiddingsupervision,market supervision and quality supervision theeffectiveintegration,through the quality supervision to promotethe market competition and standardizationof the benignoperat

32、ion, effectively through market operation, to ensure the validity of quality supervisi on. Three is the text of the con tract supervisi on,is the focus of con structi oncon tract supervisi on,quality managemenstandardization and legalization to fulfil the terms of the con tract, the legal effect of

33、con tract bi ndi ng the construction quality and results.By analyzing the three aspectsof exam in ati on and supervisi on,to achieve the gover nmen tsconstruction quality of the implementationprocess control andsupervision.Before the construction, in the final analysisisthe emphasis of quality manag

34、emenfor owners of quality behavior management, because the owner of all these activitiesof theorganizers,decision makers, which is the standard constructionowner quality behavior and results of the activitiesof the importa nt measures.6 constructionmanagement6.1 Lraw materials qualitycontrolMaterial

35、 quality engineering construction quality is the key, use of raw materials does not meet the requirements of engineering,engineering quality can not meet the requirements.Therefore, in the constructionqualitycontrol of stop beforecon structi onon materialqualitycontrol,to ensure the qualityof materi

36、als, in orderto improvecon structi onquality.Forthecon trol ofmaterials, first of allto the commonmaterialsupplyn ecessaryaudit, selectqualifiedsuppliersfor the supplyofmaterials.Sec on dly, toapproachthe necessaryin specti onofrawmaterials,in cludi ng:qualityin specti onreportoftheinspection, the i

37、nspection of appearanee, physical and chemical inspection inspection. Through a series of tests to ensure the quality of the raw materials entering.6.2 procedures and time limitcontrolTo implement the handover inspection system, on the procedures of unq ualified shall en ter into n ext work ing proc

38、edure construction. At the same time construction quality affected by seas ons, the reas on able arran geme nt of con structi on schedule is to ensure the engineering quality are important measures, and blindly rush period will inevitably lead to serious consequences.Quality control step is to estab

39、lish quality control, selectedkey and key tech no logy to un dertake the key is checked, the two is to strengthen the operation of the management,project quality is good or bad, depends to some extent on the constructionofpers onnel operati on level.6.3 in crease on-site in specti onsQuality managem

40、entin the constructionsite should strive tograsp first-handinformation,and strive to achieve the timelycontrol, for the occurrenee of the problem must accomplish early discovery, early correction of bad old practices die hard, avoid, avoid large loss. For example, in the mason ry tie bar exam in ati

41、 on, if take n after the completi on of a masonry ope ning exam in ati on, is not easy to check, and to identifythe problems are alsodifficult to remedy, but in the on-siteinspection in a timelymanner to solve, can avoid bigger loss, but also easy to get the cooperati on.The entity qualityinspection

42、 methods should adopt scientificmonitoringinstruments and equipment, to provide accurate,reliable and convincing data,stre ngthe nthe gover nmentengineering quality supervisionand inspection of scientific andauthoritative. Through thesupervisi on,to en sure theimplementation of mandatory standards,

43、ensure the constructionof law, regulationsand standard carry out, from macroscopicaloverall grasp the construction project quality and structure safety. In addition,in strengthening program managementat thesame time, we must stre ngthe n the tech ni calcon trol.Tech no logycontrol method using stand

44、ard evaluation method is better. Evaluation of standard methods are mainly as follows: one is the on site quality assura nee con diti on exam in ati on and evaluati on, two is the completion of the project the detection results of the exam in ati on and evaluati on, three is on site quality assura n

45、ee data exam in ati on and evaluati on, four of engin eeri ng en tity size deviati on of the measured, five is for the completi onofengineering the macro visual inspectionevaluation.6.4 after the completion of the managementAfter the completion of the qualitymanagementof constructionprojects is put

46、into use check management. First of all to ensure that do not meet the quality standards of the project can not be put into use, avoid inferior project to the state and public users cause direct harm and in flue nee. The sec ond is the decorati on, repair and maintenance of qualitysupervisionin cons

47、tructionproject whole life quality management category : one is to elim in ate or reduce due to reno vati on, maintenance process caused by irregularities on the construction engineeringfoundation,body structure and environmentai quality, damage, cause quality accident. Two is prevented due to repai

48、r, maintenance quality is not up to the requirements to the state and public users production and livingenvironment caused by direct damage. At this stage ofthe supervisionshould be emphasized good two close: it isstrictly for its completion and acceptanee review, supervision, to ensure that the reg

49、istration of the reliability, authority and effectiveness. Two is to enhance the decoration, maintenance of qualitymanagementin the process, so that constructionprojectwhole life quality objectives are effective implementation, for users to create a safe, comfortable, healthy production,livingenviro

50、nment, so that the construction quality and realizingthesusta in abledevelopme nt.Advocat ing and impleme nti ngprojectquality in sura nee, the project quality man ageme ntinto econo mic managementcategory,to solve engineering after the delivery ofquality problem tenants to find the responsibleparty

51、 for anymen ace from the “rear ”.This phase is the project by constructionto use or productionof mark; is on engineering quality inspection the necessary link; is the guara ntee con tract task is fini shed in the round, improve project quality level of final checks. The unit after the completion of

52、the project,must undertake the finalinspectionand test. Un it engin eeri ng tech ni calpers on in charge should beprepared for the dema nds of in formatio ncollected materials,equipment, component quality certificate of materials, a variety of material test data, record of concealed work, constructi

53、onrecords records. By the tech ni cal director of project orga ni zati on project tech no logy, quality, producti on and other releva nt professi onal and tech ni cal pers onnel to the sce ne inspectionand evaluation.To identifythe constructionqualitydefects should be corrected, and should be correc

54、ted once again after the verificati on to dem on strate con formity.To en sureengin eeri ngquality accord with man datory sta ndarddesig ndocume nts and the requireme nts of the con tract, the employer, the Min istry of supervisi on of the project completi on report.Attended by the constructionunit

55、of the organizationof the mainparties in volved in the completi onof in itial in specti on,acceptanee procedure.7.C on clusi onIt is ofte n said,should be a matter of expediency incon structi on,quality first,however, the quality problem isemerge in an endless stream.If in the constructionprocess of

56、someli nks, quality differe nee,these differenee basically fromaccumulated will change the whole engineering quality. Therefore,do not let every link of the qualitymonitoring,on the problemof construction promptly corrected, is to use units, design units, as for as to constructionunit as, namely to

57、society as. With sucha sense of duty, our engineering degree will gradually progress, can form the good work habits.Constitute the benign developmentof buildingconstructionenvironment. On the other hand, qualitymanagement cantthink of what to do what, to systematic,procedural, design the whole managementprocess, all the data, project compilation record, best to establish a computer database, stored in the computer. Man ageme nt of exam in ati on conclusions,text, image, and correctingthe situationchartproblem t