【正文】 青島理工大學(xué)畢業(yè)論文 第 I 頁 摘要 目前我國建筑業(yè)迅猛發(fā)展，對建筑質(zhì)量要求也越來越高，混凝土作為主要的建筑施工材料，對整個工程質(zhì)量有著重要影響，我們必須采取措施加強對混凝土工程的質(zhì)量控制。 本論文正是研究了混凝土工程的質(zhì)量控制，并通過在膠東中學(xué)樓項目部的實習(xí)，分析了混凝土從生產(chǎn)到施工過程應(yīng)采取的質(zhì)量控制措施。 ，保證混凝土的各項性能 ，保證施工進(jìn)程 ，以確保工程質(zhì)量 ，預(yù)防措施，補救措施 隨著科技的高速發(fā)展，混凝土本身及混凝土施工工藝也在飛速 進(jìn)步著，混凝土工程也將進(jìn)入新的紀(jì)元。 關(guān)鍵詞 ：施工管理 ； 混凝土工程 ； 質(zhì)量控制 ； 安全 青島理工大學(xué)畢業(yè)論文 第 II 頁 Abstract At present our country construction rapid development, and quality requirements of building more and more is also high, concrete as the main construction materials, of the entire project has an important effect on the quality, we must take measures to strengthen of concrete engineering quality control. This paper is a study of the concrete engineering quality control, and through the jiaodong middle school building projects in the practice, this paper analyzes the concrete construction process from production to the quality control measures should be taken. 1. The position of materials, ensure various properties of concrete 2. Construction is done before all kinds of construction preparation, ensure construction process 3. The construction process right, to ensure the engineering quality 4. Analysis of concrete quality problems and the causes, prevention measures remedial measures With the rapid development of science and technology, concrete itself and the concrete construction technology in rapid progress, and concrete engineering will enter a new era. Keywords: construction management； concrete engineering； quality control； safety 青島理工大學(xué)畢業(yè)論文 第 I 頁 目錄 摘要 ...................................................................................................................................................................I Abstract ........................................................................................................................................................... II 第 1章 緒論 .................................................................................................................................................1 混凝土的簡介 .......................................................................................... 1 研究的背景 ................................................................................... 1 混凝土技術(shù)的簡介 ....................................................................... 1 混凝土工程質(zhì)量控制的目的和意義 ...................................................... 2 幾個概念 ....................................................................................... 2 目的與意義 ................................................................................... 3 論文研究的內(nèi)容與方法 .......................................................................... 4 第 2章 混凝土分項工程施工質(zhì)量控制與管理 .....................................................................................5 混凝土工程施工前的準(zhǔn)備 ...................................................................... 5 混凝土組成材料的質(zhì)量控制要求 ............................................... 5 混凝土配合比設(shè)計 ....................................................................... 7 堿骨料反應(yīng)的控制 ....................................................................... 9 混凝土澆筑前施工準(zhǔn)備工作 ..................................................... 11 混凝土分項工程施工過程質(zhì)量控制 .................................................... 12 混凝土的拌制 ............................................................................. 12 混凝土的運輸 ............................................................................. 15 混凝土的澆筑 ............................................................................. 15 混凝土的養(yǎng)護(hù) ............................................................................. 18 混凝土的拆模 ............................................................................. 20 混凝土質(zhì)量驗收規(guī)范 ............................................................................ 22 混凝土施工 ................................................................................. 22 現(xiàn)澆結(jié)構(gòu)分項工程 ..................................................................... 24 混凝土質(zhì)量通病的防治與處理 ............................................................ 27 混凝土表面蜂窩現(xiàn)象 ................................................................. 27 混凝 土表面麻面現(xiàn)象 ................................................................. 27 青島理工大學(xué)畢業(yè)論文 第 II 頁 混凝土孔洞現(xiàn)象 ......................................................................... 28 露筋現(xiàn)象 ..................................................................................... 29 縫隙、夾層現(xiàn)象 ......................................................................... 29 缺棱掉角現(xiàn)象 ............................................................................. 30 混凝土表面不平整現(xiàn)象 ............................................................. 30 砼強度不夠，均質(zhì)性差現(xiàn)象 ..................................................... 31 第 3章 混凝土施工安全技術(shù) ................................................................................................................. 33 安全措施 ................................................................................................ 33 制定安全技術(shù)措施 ..................................................................... 33 安全教育 ..................................................................................... 33 崗位的安全管理 ......................................................................... 33 工長安全生產(chǎn)職責(zé) ..................................................................... 33 混凝土施工安全技術(shù) ............................................................................ 34 作業(yè)前安全技術(shù) ......................................................................... 34 作業(yè)時安全技術(shù) ......................................................................... 34 作 業(yè)后安全技術(shù) .............