建筑工程技术专业毕业论文

青岛理工大学毕业论文题目：南通新城小区桩基础工程质量控制学生姓名：XXX学生学号：XXXXX院系名称：土建工程系专业班级：XXX指导教师：XXX2011年06月14日青岛理工大学毕业论文I摘要桩基础广泛用在建筑物特殊地基的处理上，具有极其重要的作用，但是人们对建筑物质量控制上总是出现各种各样的问题，如果建筑物的基础出现质量问题，建筑物就容易出现安全隐患，人们的正常居住安全不能够得到保障。因此，要在经济合理的原则下，对地基和基础的质量提出严格的要求。《建筑桩基技术规范》中明确指出桩基的设计与施工应综合考虑地质条件上部结构类型荷载特征施工技术条件与环境检测条件等因素精心设计施工，设计施工人员要按照质量要求和技术规范切实严格进行质量控制。本论文根据《建筑桩基技术规范》和《建筑地基基础技术规范规定》的桩基础的施工标准和技术参数，对施工过程中的每一个步骤的质量进行严格控制，对施工过程中出现的质量问题进行系统分析，及时纠正和预防，对工程的质量进行验收，使得工程能够顺利地进行下去。实际工程中人们对建筑物的质量管理只要严格遵守规范和标准，工程质量就能够有效保证。关键词：桩基础，混凝土灌注桩；混凝土预制桩；质量控制青岛理工大学毕业论文IIAbstractPilefoundationsarewidelyusedinthehandlingofspecialbuildings,hasanextremelyimportantrole,butitisalwaysonqualitycontrolofbuildings,variouskindsofproblems,ifthebasisforbuildingqualityproblems,buildingeasytoasecurityrisk,it'snormalresidentialsecuritycannotbeguaranteed.Therefore,totheprincipleofeconomicrationality,onthebasisofthequalityoftheproposedfoundationandstringentrequirements.SpecificationofPileFoundationclearlystatesthatthedesignandconstructionofpilefoundationshouldbeconsideredthetypeofgeologicalconditions,loadcharacteristicsoftheupperstructureconstructiontechnologyandenvironmentaltestingconditions,conditionsandotherfactorscarefullydesignandconstruction,designandconstructionstafftothequalityrequirementsandtechnicalspecificationsinaccordancewiththeeffectivestrictqualitycontrol.Accordingtothepaper,BuildingPiletechnicalspecificationsandtechnicalspecificationofbuildingfoundationofthepilefoundationconstructionstandardsandtechnicalparametersoftheconstructioneverystepoftheprocessofstrictqualitycontrol,qualityofconstructionoccurredduringissuesofsystemanalysis,andtimelycorrectiveandpreventive,acceptanceofthequalityoftheproject,theprojectwasabletogosmoothly.Peoplebuildingtheactualprojectaslongasstrictqualitycontrolnormsandstandardscompliance,qualitycaneffectivelyguaranteed.Keywords:Pilefoundation,Concretepile;Precastconcretepiles;Qualitycontrol青岛理工大学毕业论文I目录摘要.............................................................................................................................IAbstract.........................................................................................................................II第一章绪论..................................................................................................................11.1桩的发展背景...............................................................................................................11.2桩基的分类....................................................................................................................11.3桩的特点........................................................................................................................21.4桩基础的作用...............................................................................................................31.5桩基础适用范围...........................................................................................................31.6桩基础工程的质量控制要点....................................................................................4第二章混凝土灌注桩的施工质量控制......................................................................52.1混凝土灌注桩的定义和特点....................................................................................52.2桩型的适应条件。.......................................................................................................52.3混凝土灌注桩施工质量控制要点...........................................................................62.3.1施工质量控制...................................................................................................62.3.2施工过程质量的重点控制............................................................................72.3混凝土灌注桩质量控制措施....................................................................................72.4混凝土灌注桩基础缺陷及防治措施....................................................................102.4.1人工挖孔桩.....................................................................................................102.4.2钻孔灌注桩。.................................................................................................10第三章钢筋混凝土预制桩的施工质量控制............................................................123.1钢筋混凝土预制桩的定义和分类.........................................................................123.2钢筋混凝土预制桩制作、起吊、运输和堆放.................................................123.3混凝土预制桩施工质量控制.................................................................................133.3.1打桩前的准备工作：....................................................................................133.3.2打桩顺序..........................................................................................................143.3.3打桩...................................................................................................................153.4打桩施工质量要求....................................................................................................17青岛理工大学毕业论文II3.4.1桩停止锤击的控制原则...............................................................................173.5打桩施工常见问题及注意事项.............................................................................18