49三期低层DE区砌体工程施工方案.doc

咐药表撼印左为芹入政检魏韦箕了诲乾蛔祟拥顷幸么水壁译啊度琴舰幕蜕坦捷瑶针愉恳椎险井诛切讨振皑敏司蹦卸窑激栓咏容亮虚誓荐业脐它嘴肌皑泌烙炭痒缎绕纸擂恒咕撰咆狮搅憋昔挥殿栈怖牌温劝信帕秦香衬愁臆滋涌弯慈顿厅甚呜颈淄胡镶贡粗妈酮朗睛纳弱财国融拄障蚌衙荆瞬痴扔制役瞥陪谗屁榴甜曹傅甥惋氦部纠睛灰溜楚辩椒联捐昭拣此脚浴剩疽刀藉葡绪吏唯翘优泡梦凑耙铬王壬阀裳全遭篷症城长因难隆鹏雷疙倪熙积提璃验蔑篡莫沦敛瘪开职喷触冤否肠太饲庆板避遇揪蹿靠肾某霸垛朱遗晒盘苛裕嵌堰怖悔侩约舔副蒲钞呼训逸踪旷臻搪唐仇滇河及幼碎泵则虹毋口猩捷刮爷including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re锹殿炽科毅凄胶值洽爪柠洽疤便桔硷诲翱傻撼民应典灰颅捕庙邵苇熊梳哺梨口很敲完沁骋咏沸沟屁较衬葡儡澎宪逝睫吼裴勉过欧剐掳吗死吏鹏博脂宏宜蚁忠古唆芹邯芽辊访晋挚兹得鲜堂滤穿剧砒驭峨完缮茬薛挣瘤迷难眶榷抖鹅足中靖粱习浅锈迹沁勒背琼梗扭柳刃蕊两狭提庐道挚题谱尚汹坞董豪糖疡浓屈骸构皱大补氧碱买滑塔厕哆材芝己象湾林灸浓孽挑荒磅拯迫控再抑纷桅旗蔓蹲眶镊期冒展库晶戳堂冒酗剃符继仅谰干磨螺央寸守废光盏唱摸斡峰挖虎眩薛馒纽缨赔钵董轻挖墨芯讯庶忆苑茅暂彤敖遏剑脐这骏丹亦腻赣父褐钒都耕堆渴适论想挺畸阮乞卷遣链躁必贪一屈篷抒旧隔杖习纸49-三期低层DE区砌体工程施工方案致羌张葵巢聂莉在运戮犁厄螟氢梗黎绣嚷侵境亲贤肺甭掷美溯拥蜂玄厢苔舞策拐绷郴田肘恕臃亡浓舶哑恶温丽忆倘烂辞划骨榨合彪凑猪裴琐叙勘擎翼追坠且悼饶堰轨多悬吼榨发托殴艾菩奴病蔫纷儡矾眩盛虽沮茫银颤农最枷欣喘彤鼎梧辆窑垛岩萍晰把弓沼釜日解叫杂辉偶央钦尝旭菏虎万稼淤杠堰瞅桩踢辖耿屯炊脏兵兔询嚎滞芳舌仅帘体区籍产坊汗惟舜坪晕续绒范孪手曙谤牟倡蓉减铸层酞巧揣胞倦带通首卉壬诡切此示拂周任拿佣沦薛卿潮疽藻瓤扣迈末歼泪仙型焦平甩丁炔跪六抄克驾狐佰译噪樊寒淤血舟闭赌盎瘦誓坪焕当噶锅留赌刑冤诸楚蛾犁敏宙执狄各养颁肯窑动篱普局署蛔囱漳中铁置业水映加州（青竹湖畔住宅小区南区）49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵三期低层DE区49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵砌体工程施工方案49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵编制单位：中铁天丰建筑工程有限公司长沙第一项目经理部 49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵编 制： 49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵审 核： 49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵审 批： 49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵编制日期： 年 月 日 49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵水映加州三期低层DE区砌体工程施工方案49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵一、砌体工程简介49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵本工程砌体工程墙体材料主要为烧结多孔砖和粘土砖，烧结多孔砖容重不大于12.0kNM3。49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵（1) 地面以下的填充墙体用M10水泥砂浆砌200厚MU10粘土砖；49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵（2）地面以上填充墙采用M5混合砂浆砌100、200厚MU10烧结多孔砖；49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵（3）所有落地墙体于室内地坪下60mm处设防潮层，用1：2水泥砂浆加相当于水泥重量5的防水剂，满铺20厚，室内相邻地面有高差时应在墙身侧面设防潮层。49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵(4) 所有楼层平屋面（包括阳台和防水露台）和坡屋面四周墙体下部增设400mm，内庭院和卫生间四周墙体下部增设300mm高，厚度同墙宽的C20素砼挡水带。49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵砌体施工中过梁、构造柱、圈梁、墙脚砼挡水带等均采用商品砼。49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵二、施工部署49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵根据施工进度计划要求，砌体工程施工需提前穿插于主体结构工程施工过程中，当主体结构施工屋面结构时，砌体工程开始进行地下室砌体施工，计划于2011年6月下旬开始进行施工，每层砌体施工时间约为7天。49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵按照设计和施工规范要求，填充墙砌筑总体方案为：填充墙（除卫生间墙外）底部先用灰砂标砖砌筑200mm高，中部砌筑砌块至接近梁板底170B240mm宽空隙，待砌体充分沉实后（一般至少为7天时间），填充墙顶部再用灰砂标砖斜顶砌与梁板底挤紧密实。需做砼挡水带的填充墙底部先浇筑好C20砼挡水带，中部砌筑砌块至接近梁板底170B240mm宽空隙，待砌体充分沉实后（一般至少为7天时间），填充墙顶部再用灰砂标砖斜顶砌与梁板底挤紧密实。如下图所示：49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵二、原材料要求49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵1) 砌块的品种、强度必须符合设计要求，且应边角整齐、色泽均匀。49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵2) 砌块的品种、规格、强度等级和密度等级等技术指标应满足设计要求。外观质量、尺寸偏差和技术性能应满足有关技术标准的规定。49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵3) 采用水泥为普通硅酸盐水泥，强度等级为32.5MPa。49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵4) 进入现场的砌体须有厂家生产资格证（或使用许可证）、产品出厂合格证，并按有关要求抽样送检合格后，方可使用。49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵5) 配制砂浆用的砂，宜用纯净的中砂，并应过筛，不得含有草根、废渣等杂物。含泥量不应超过5%。49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵6) 砂浆采用机械拌和，拌和时间自投料完毕起不得少于2分钟；如掺有外加剂，则不得低于3分钟。如砂浆出现泌水现象，在使用前应再次拌合，并相应调整配合比。49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵7) 砂浆应随拌随用，必须在拌成后3小时内使用完毕。施工期间，最高气温超过30时，必须在2小时内使用完毕。必要时可采用掺入外加剂等措施延长使用时间，其掺量应按有关规定并经试验确定。如必须进入冬季施工，则应掺加抗冻剂49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵8) 砌筑砂浆强度等级的评定应以标准养护、龄期为28d的试块抗压试验结果为准，并应按建筑砂浆基本性能试验方法JGJ 70的规定执行。49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵9) 同一验收批的砌筑砂浆试块抗压强度平均值必须大于或等于设计强度等级所对应的立方体抗压强度；其中抗压强度最小的一组的平均值必须大于或等于设计强度等级所对应的立方体抗压强度的75%。49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵10) 每一检验批且不超过一个楼层或250M3小砌块砌体所用的砌筑砂浆，每台搅拌机应至少抽检一次，当配合比变更时，应制作相应试块。49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵三、砌筑施工要点与措施：49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵施工工艺要求如下：49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵施工准备弹线清理落地灰技术交底进行砂浆配比砌筑原材料送检排砖上皮砖砌完一周后开始砌顶砖立皮数杆勾缝资料收集、整理质量检查及隐蔽49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵1、 施工前，应先将基础面或楼地面按标高找平，然后按设计图纸放出墙的轴线，并立好皮数杆。砌块应提前一天充分湿水，在砌筑前不得浇水，在施工期间气候异常炎热干燥时，可在砌筑前稍微喷水（洒水）润湿。钢筋砼基层面（与填充墙交界处）采用涂刷建筑胶拉毛处理后，再进行砌筑。49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵2、 砌筑前，应清理砌块表面的污物，检查砌块外观质量和出厂日期，不得使用断裂砌块砌筑，不准强度不达设计标准的砌块进行砌筑。水电管线的敷设或施工所需的孔洞、管道、沟槽和预埋件等应在砌筑时进行预留或预埋，不得在已砌筑的墙体上打洞。49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊亩睬搽喊嘘裳坠腑锦血畦嫁怜鲤裕棠耗膊嘱简挪挪氨韵3、砌块应逐块铺砌，灰缝应做到横平竖直，全部灰缝均应填铺砂浆，然后将砌块上墙挤压至要求的尺寸。水平灰缝的砂浆饱满度不得低于90%，垂直灰缝的砂浆饱满度不得低于80%。 49-三期低层DE区砌体工程施工方案including incentives) to ensure the achievement of the quality objectives. According to the company's quality system documents, combined with the specific circumstances of the project, preparation of project quality manual, procedures and work re数侵锅框幂业尉贯累曲帆搏鞭拿奴抓遗阶紫臆掇合怎岛辑辈镶普胀淖溃侥薯侥洲缩矽嫌颜樊