【正文】 6 工程質(zhì)量問(wèn)題產(chǎn)生的四大原因及防控 ....................................................................................6 設(shè)計(jì)方面的原因及防控 ....................................................................................................6 材料方面的原因及防控 ....................................................................................................7 施工方面的原因及防控 ....................................................................................................8 管理方面的原因及防控 ....................................................................................................9 本章小結(jié) ...............................................................................................................................10第三章 施工階段常見(jiàn)質(zhì)量問(wèn)題的分析與防治 ...........................................................................12 鋼筋混凝土工程中常見(jiàn)質(zhì)量問(wèn)題與防治 ..............................................................................12 混凝土裂縫產(chǎn)生的原因與防治 ........................................................................................12 現(xiàn)澆樓板裂縫的成因與防治 ...........................................................................................13 鋼筋混凝土的外觀質(zhì)量問(wèn)題與防治 ...............................................................................17 模板工程中常見(jiàn)質(zhì)量問(wèn)題和防治 ..................................................................................20 砌體工程中常見(jiàn)質(zhì)量問(wèn)題與防治 ..........................................................................................22 砌筑砂漿的常見(jiàn)問(wèn)題與防治 ...........................................................................................22 混凝土砌體結(jié)構(gòu)裂縫與防治 ...........................................................................................23 磚砌體常見(jiàn)問(wèn)題與防治 ...................................................................................................24 防水工程中常見(jiàn)質(zhì)量問(wèn)題與防治 ..........................................................................................25 屋面滲漏問(wèn)題及防治 .....................................................................................................26 衛(wèi)浴滲漏問(wèn)題及防治 ........................................................................................................28 裝飾裝修工程中常見(jiàn)質(zhì)量問(wèn)題與防治 ..................................................................................29 內(nèi)墻抹灰工程中常見(jiàn)質(zhì)量問(wèn)題與防治 ...........................................................................30 樓地面工程常見(jiàn)質(zhì)量問(wèn)題與防治 ...................................................................................30 門(mén)窗工程常見(jiàn)質(zhì)量問(wèn)題與防治 .......................................................................................31 本章小結(jié) ...............................................................................................................................32第四章 加強(qiáng)施工階段的質(zhì)量控制 .............................................................................................33 施工階段質(zhì)量控制概述 ........................................................................................................33 施工階段質(zhì)量控制的系統(tǒng)過(guò)程 .......................................................................................33 施工質(zhì)量控制的依據(jù) .......................................................................................................33 施工階段質(zhì)量控制手段及方法 .......................................................................................34 影響施工階段工程質(zhì)量的因素及防控措施 .........................................................................38 人的因素及控制 ...............................................................................................................38 材料因素及控制 .............................................................................................................39 機(jī)械因素及控制 .............................................................................................................40 方法因素及控制 .............................................................................................................40 環(huán)境因素及控制 ...............................................................................................................41 施工過(guò)程中對(duì)質(zhì)量問(wèn)題的防控 .............................................................................................41 施工準(zhǔn)備階段的防控 .....................................................................................................41 施工進(jìn)行階段的防控 .......................................................................................................43 施工結(jié)束階段的防控 .......................................................................................................43第五章 總結(jié)與展望 ....................................................................................................................45 總結(jié) ......................................................................................................................................45 展望 .....................................................................................................................................45參考文獻(xiàn) ......................................................................................................................................46致謝 ..............................................................................................................................................47第一章 緒論 課題的提出隨著中國(guó)經(jīng)濟(jì)的發(fā)展，人們的生活水平越來(lái)越高，人們對(duì)住房的要求也越來(lái)越高，我國(guó)建筑工程的質(zhì)量總的來(lái)說(shuō)還是在不斷提高的。 reason analysis。關(guān)鍵詞：質(zhì)量問(wèn)題；原因分析；防治措施；質(zhì)量控制AbstractQuality problems in engineering not only influence the life of people but the serious ones influence the safety, usability，and durability for the architecture, accidents even happen, endangering life and property of people. Consequently, choosing the mon questions of the construction stage and analysises of the countermeasures to research having strong reality significance.Understanding the characteristics of quality problems can attract people39。針對(duì)施工階段常見(jiàn)的質(zhì)量問(wèn)題，本文主要對(duì)影響施工階段的因素（5M1E） ，施工過(guò)程（準(zhǔn)備階段、進(jìn)行階段、結(jié)束階段）進(jìn)行分析，并提出一些防控措施。施工階段常見(jiàn)工程質(zhì)量問(wèn)題的產(chǎn)生也主要是這幾方面的因素導(dǎo)致的。了解工程質(zhì)量問(wèn)題的特點(diǎn)，能引起人們的注意，提高對(duì)質(zhì)量問(wèn)題的防控意識(shí)。摘要工程質(zhì)量問(wèn)題不僅影響人們的正常生活，而且嚴(yán)重的還會(huì)影響建筑物的安全性、適用性和耐久性，甚至導(dǎo)致安全事故的發(fā)生，給人們的生命財(cái)產(chǎn)帶來(lái)危害。因此，選擇施工階段常見(jiàn)質(zhì)量問(wèn)題與對(duì)策分析課題進(jìn)行研究具有很強(qiáng)的現(xiàn)實(shí)意義。導(dǎo)致工程質(zhì)量問(wèn)題產(chǎn)生的原因很多，包括設(shè)計(jì)方面、施工方面、管理方面、