10砖砌体工程专项施工方案

为进一步强化公司安全生产、文明施工管理，切实落实安全生产责任，防止重大安全事故发生，保障企业和员工的生命和财产安全manufacturersdrawingsboltfastenedinthecylinderandoutercylinder.Cylindercylinderinthedrainpipeinstallationandmeasuringcomponentleads.6.4.4.3bladecarrier,partitionsandlowerinstallationcheckthesealingringofthesealandsprings,whichshallconformtothetechnicalrequirementsmanufacturersdrawings.CylindergasketonthemountingbracketssupportingtheGroupassembled,thelugsshallbenoBurronthesurface,andotherdebris.Departmentsuiteinplacetomeasuresurfaceandinnercylindersurfaceheightdifference,comparedwiththeoriginalvaluesconfirmthelocation.6.4.4.4lowerbearingandthrustbearinginstallationcleanbearingandbearing,thrustbearingjoints,cleanthemwithathinlayerofturbineoil,andthenliftingittobits.6.4.4.5highandmiddlepressurecylinderoverittotheend(forhighpressurerotorandlowpressurechangeflangegasketwithoutconnectionunit)rotorsandrotorflangegasketconnectionandthereisnoconnection,sotherotorinplacecases,rotorsinplacemustbehighandmiddlepressurecylindertogetherwiththeChamberoverittotheend.Jackintheboxthatareinstalledonapush-pulldeviceofadjustingthehighandmediumpressurecylindertoendoverandaroundtosetupindicatorstomonitordata,generaldataaboutthedifferencemustnotexceed0.02mm.Topreventcylinderaboutoutofsyncoverthesituation,takethefollowingmeasures:a)overJackusesthesamepump,evenly.B)lefttosetupindicatorstomonitoroverquantity.TopreventthemovementovertheChamberwhentheplaten,atthetopofthefrontbearingplateinstalledtight,thenanchorbasenexttothecorresponding自贡市赛狮建筑安装有限责任公司雄飞北尚广场二期2#、3#楼工程砖砌体专项施工方案编制日期：2016年4月20日编制单位：自贡市赛狮建筑安装有限责任公司为进一步强化公司安全生产、文明施工管理，切实落实安全生产责任，防止重大安全事故发生，保障企业和员工的生命和财产安全manufacturersdrawingsboltfastenedinthecylinderandoutercylinder.Cylindercylinderinthedrainpipeinstallationandmeasuringcomponentleads.6.4.4.3bladecarrier,partitionsandlowerinstallationcheckthesealingringofthesealandsprings,whichshallconformtothetechnicalrequirementsmanufacturersdrawings.CylindergasketonthemountingbracketssupportingtheGroupassembled,thelugsshallbenoBurronthesurface,andotherdebris.Departmentsuiteinplacetomeasuresurfaceandinnercylindersurfaceheightdifference,comparedwiththeoriginalvaluesconfirmthelocation.6.4.4.4lowerbearingandthrustbearinginstallationcleanbearingandbearing,thrustbearingjoints,cleanthemwithathinlayerofturbineoil,andthenliftingittobits.6.4.4.5highandmiddlepressurecylinderoverittotheend(forhighpressurerotorandlowpressurechangeflangegasketwithoutconnectionunit)rotorsandrotorflangegasketconnectionandthereisnoconnection,sotherotorinplacecases,rotorsinplacemustbehighandmiddlepressurecylindertogetherwiththeChamberoverittotheend.Jackintheboxthatareinstalledonapush-pulldeviceofadjustingthehighandmediumpressurecylindertoendoverandaroundtosetupindicatorstomonitordata,generaldataaboutthedifferencemustnotexceed0.02mm.Topreventcylinderaboutoutofsyncoverthesituation,takethefollowingmeasures:a)overJackusesthesamepump,evenly.B)lefttosetupindicatorstomonitoroverquantity.TopreventthemovementovertheChamberwhentheplaten,atthetopofthefrontbearingplateinstalledtight,thenanchorbasenexttothecorresponding2雄飞北尚广场二期2#、3#楼砌体工程专项施工方案本工程填充墙体：外墙采用200×115×90烧结多孔砖，内墙采用240×200×115烧结空心砖，砌筑砂浆为M5混合砂浆。一、施工准备:⑴、按设计标高要求立好皮数杆。⑵、由试验室做好砂浆级配。⑶、材料要求①、砌块：品种、强度等级必须符合设计要求，并有出厂合格证、试验复试报告。②、水泥：品种及标号必须符合设计要求，并有合格证、试验复试报告。③、砂：配制M5以下砂浆所用砂的含泥量不超过5%，M5及其以上砂浆的砂含泥量不超过3%，使用前用5mm孔径的筛过筛。⑷、作业条件①、弹好轴线、墙身线、门窗洞口位置线。②、砌块已提前浇水湿润。③、填充墙基底清扫干净。⑸、质量关键要求①、梁或板下填充墙砌体容易产生裂缝，当砌至近梁、板底3时，应留50㎜高空隙，待砌体沉实约7—14天后再用斜砌法把砌体与上部板梁间用砌块顶紧填实。②、填充墙砌体留置的拉结钢筋或网片的位置应与块体皮数相符合。③、填充墙砌筑时应错缝搭砌，砌体的灰缝厚度和宽度应符合规范要求。⑹、职业健康安全关键要求①、砌筑使用的架子必须验收后方可使用。②、砖、砌体在架子堆放不易过高。⑺、环境关键要求①、砂浆拌制过程中应防止粉尘污染并有相应措施。②、做到工完料尽，及时清理建筑垃圾。（8）、砂浆的拌制与使用a、砂浆组成材料的配料精度应控制在下列规定之内：水泥≤±2%、砂石灰膏≤±5%，砂应考虑其含水量对配料的影响。b、砂浆采用砂浆搅拌机拌合。c、搅拌水泥混合砂浆时，应先将砂及水泥投入，干拌均匀后，再投入石灰膏加水搅拌均匀；搅拌水泥砂浆时，应先将砂及水泥投入，干拌均匀后，再投入水搅拌均匀。d、拌成后的砂浆，其稠度应为70-90mm，分层度不应大于30mm，颜色一致。e、砂浆应随拌随用。水泥砂浆和水泥混合砂浆必须在拌为进一步强化公司安全生产、文明施工管理，切实落实安全生产责任，防止重大安全事故发生，保障企业和员工的生命和财产安全manufacturersdrawingsboltfastenedinthecylinderandoutercylinder.Cylindercylinderinthedrainpipeinstallationandmeasuringcomponentleads.6.4.4.3bladecarrier,partitionsandlowerinstallationcheckthesealingringofthesealandsprings,whichshallconformtothetechnicalrequirementsmanufacturersdrawings.CylindergasketonthemountingbracketssupportingtheGroupassembled,thelugsshallbenoBurronthesurface,andotherdebris.Departmentsuiteinplacetomeasuresurfaceandinnercylindersurfaceheightdifference,comparedwiththeoriginalvaluesconfirmthelocation.6.4.4.4lowerbearingandthrustbearinginstallationcleanbearingandbearing,thrustbearingjoints,cleanthemwithathinlayerofturbineoil,andthenliftingittobits.6.4.4.5highandmiddlepressurecylinderoverittotheend(forhighpressurerotorandlowpressurechangeflangegasketwithoutconnectionunit)rotorsandrotorflangegasketconnectionandthereisnoconnection,sotherotorinplacecases,rotorsinplacemustbehighandmiddlepressurecylindertogetherwiththeChamberoverittotheend.Jackintheboxthatareinstalledonapush-pulldeviceofadjustingthehighandmediumpressurecylindertoendoverandaroundtosetupindicatorstomonitordata,generaldataaboutthedifference