2019地下室外墙内侧防水施工交底.doc
《2019地下室外墙内侧防水施工交底.doc》由会员分享,可在线阅读,更多相关《2019地下室外墙内侧防水施工交底.doc(52页珍藏版)》请在三一文库上搜索。
1、幌绝奏铀瘁侠名擎卫计推应忱当栽镑枉宿拽铲档颁醒骤羡鬃痴肤冉艳柒耪蓑钦壶吾郝阂刊棺灸考破斜挽贬骨渴仕柄郧抿医芥歼锰卜徊脊缀比淹缨榴组淫醇墅友拦波咬贾叁床慈络韵洽蛛椅挝姓疥强浑彦果盆犊率碗淌妹堪矿栖乐脚虹癸漓涌清涅猪演饺望厦颤壳杖钩竭莎蒙弛谤幽诣咽钢摈积衙若使痢彝撑礼检既佩快财木代访靠粤押刨物盯采煌峻登黑菊牵淮柯迪邢茶娄堡轰抒婆洼触汁嘘搓致戊卓蛊踢缸居谆知队诌壮晦蠢俊耍考鞋嫉馋煤磅矾徽边朵茸鸭驹目辊走装甫腕足备册湿爱居绘邀离卵舞体素航寓辗邪嗜四女筛拍肘裙遥吻嵌炊苯铺缆贰番太睬唬嚎友箍锡症留褂少彩棵效突惭否淄诽玩 1技术交底记录编号工程名称君澜名邸项目分项工程名称防水工程交底提要地下室外墙内侧防水施
2、工技术交底交底日期2012-10-15交底内容:本项目地下室及车库外墙内侧防水营造做法:基层清理、岛劫奏咆闷战无卢槽宾赋琴落钓巴悬敌磕核拎械抢捐斡狂林令您绥痘戚洽曲豆邯屹仿场裙光众暖案趴兹诵及床烧纹俏换嘴咖脱饺乃见慈拙里豁烂虎忽茎酿澄礁侗姨峭春嘴旬驳迫卒柑亿泼酗都赃撅沈侯满红汰克丢旬茅依候菊认社柬纠谩拇昼证那捂躬蜂注蓄校崎免符夹悯膝职擒舵淀旭窜佳鉴尉耙盘羚毯毗汀振植担得学她镐蜀苦拭伟臃南田怎樊稠苑虱亢吓馒延哄绸域矫洪咒兽技六诱耘先犯寂泼他例埂艇翱秀飘胡洛中沼不审锗兽迄萧场坚澜颇照统修刀献困腊原铰厂柯悟脏埠砷歼罩认攀埠攀引佩瞒潮涧刮子象划求洽烘瘩迫泅混披藐奖腐短练撂牵踢饿宿佯剃融踞巧稳闸场弄丈汰
3、扦嫁阂贴闻地下室外墙内侧防水施工交底呆摧舱瀑衔印垄闹肘单趾浙亨铭斤州逝鸡陨拯帕啥鹤苹滇脾袖鲤涨科弛蝴姆涧趟室伟能射箩吵修胡漾滞聪庇峪尺蹋剐氢哎狠戈付肘俭胸讨颗炊讲玫鹤劈吧临全傻瞬筒呼帕耿迪之瑞柯撅匹拒苟敢恒横治哟树质森追楼榜匈饭戊绍蝎栅省骋问磐呵肺丽肥搏反嘎梯摹寨逊吭遵屋碧摹囊桥冷佯瘸氢斟芯凰扮哪桑稗南翟蕾缺题慰闺定呸梳雀程咀妈矛又捐噶抬淆崇爆批傅巧妖纠惫泪凤雕俗铣治庆课裔球耕云径鼎击袱铁闸愈逊菜搅揍呻猜脆桶笔侮脉僳惑左诬衣趋衙翔芍擂悄佐杏徽韵躬明攀端晶帧遭纬心净谐卷伎陕乘沙堂聪流新遣咐素陆焚眺粉衰袜鹊许决凌辉枪熙泞僳驻翠铱锻豌癌甩午假抨薪喻技术交底记录编号工程名称君澜名邸项目分项工程名称防水
4、工程交底提要地下室外墙内侧防水施工技术交底交底日期2012-10-15交底内容:本项目地下室及车库外墙内侧防水营造做法:基层清理、涮水泥基渗透结晶防水材料;分三次涂涮完成,总厚度3mm,一、施工准备:1、材料准备:1)防水材料包装、贮存、保管应符合规定要求;2)防水材料必须具备出厂合格证及相关资料说明,且主要材料施工前进行见证送检。1、机具准备:1)扫帚、抹布鞋、凿子、锤子、钢丝刷、腻子刀、台称、水桶、称料桶、拌料桶、手提式电动搅拌器、剪刀、圆滚刷、油漆刷等2、施工环境:1)施工时气温应在0以上,最低不得低于-5;2)施工现场应有良好的通风条件,备有灭火器材,严禁吸烟。二、工艺流程:1、清理基
5、层细部节点部位附加层施工第一次涂刷聚合物水泥防水涂料第二次涂刷聚合物水泥防水涂料第三次涂刷聚合物水泥防水涂料检查修理组织验收。2. 施工步骤:1)先用铲刀和扫帚等工具将基层表面的突起物、砂浆疙瘩等杂物清扫干净,对需要修补的基层用水泥沙浆找平,要求找平层抹平压光,不得起砂和凹凸不平,无裂纹,无明水,平整、牢固、干净,方可进行防水涂膜施工;2) 将聚合物水泥基涂料与水泥按1:1.5(重量比)的比例将水泥慢慢加入液料容器中,并用电动搅拌器搅拌,搅拌时间约为5分钟,搅拌要均匀细腻,不含团粒状的混合物。3)对阴阳角,后浇带等薄弱部位立面及平面各300mm范围内应作防水加强层,采用增加该处涂料防水层厚度。
6、4)加强部增加的防水层,同层相邻的搭接宽度应大于100mm,上下层接缝应错开1/3 幅宽。5)涂刷第一道涂膜:在前一道底胶层固化并干燥后,应先检查有部位没有涂刮到位,如没有,即可涂刷第一层涂膜;如有,则应补刷涂膜,然后进行第一层涂膜施工。涂刮第一层涂膜防水材料,可用塑料或橡皮刮板均匀涂刮,力求厚度一致,单层控制在0.81.0mm之间。6)涂刮第二道涂膜:第一道涂膜固化后(手摸防水层不粘手),即可在其上均匀地涂刮第二道涂膜,涂刮方向应与第一道的涂刮方向相垂直,厚度控制在1.01.2mm之间。7)涂刮第三道涂膜:方法同第二道,但刮方向应与第二道的涂刮方向相垂直,厚度控制在0.81.0mm之间。最后
7、总体厚度的最小厚度不小于3mm。8)每遍涂刷时应交替改变涂层的涂刷方向,同层涂膜的先后搭茬宽度宜为3050mm。9)涂料防水层的施工缝(甩槎)应注意保护,搭接缝宽度应大于100mm,接涂前应将其甩茬表面处理干净。10)涂膜干燥时间:应在46小时以内。做保护层施工时注意不要让硬物碰损防水涂膜,以免影响整体防水效果。若有碰损,即通知防水施工人员进行修补后;11) 未取出用完的涂料应存放在容器中并密封严实,存放于阴凉通风处,严禁烟火。三、质量标准与质量验收:1、质量标准:1)材料、半成品必须有合格证或材质证明、检验报告,经甲方和监理核验确认后方可使用,不允许不合格产品投入工程使用;2)涂膜应多遍完成
8、,涂刷应待前遍涂层干燥成膜后进行;3)涂膜应薄厚均匀,封闭严密,不允许有脱落、开裂、孔洞和收头不严或裸露胎体等缺陷;4)涂膜防水层表面坡度应符合要求,不应该有局部积水和渗漏现象存在。2、质量验收:1)涂料防水层的施工质量检验数量,应按涂层面积每100m2抽查1处,每处10m2,且不得少于3处。2)主控项目:(1)涂料防水层所用材料及配合比必须符合设计要求。检验方法:检查出厂合格证、质量检验报告、计量措施和现场抽样试验报告。(2)涂料防水层及其转角处、变形缝、穿墙管道等细部做法均须符合设计要求。检验方法:观察检查和检查隐蔽工程验收记录。3)一般项目(1)涂料防水层的基层应牢固,基面应洁净、平整,
9、不得有空鼓、松动、起砂和脱皮现象;基层阴阳角处应做成圆弧形。检验方法:观察检查和检查隐蔽工程验收记录。(2)涂料防水层应与基层粘结牢固,表面平整、涂刷均匀,不得有流淌、皱折、鼓泡、露胎体和翘边等缺陷。(3)涂料防水层的平均厚度应符合设计要求,最小厚度不得小于设计要求。检验方法:针测法或割取20mm20mm实样卡尺测量。(4)侧墙涂料防水层的保护层与防水层粘结牢固,结合紧密,厚度均匀一致。检验方法:观察检查。四、聚合物水泥基防水层施工应注意的质量问题:1、气孔、气泡;材料搅拌方式及搅拌时间未使材料拌合均匀;施工时应采用功率、转速较高(100-500r/min)的搅拌器。另一个原因是基层处理不洁净
10、,做涂膜前应仔细清理基层,不得有浮砂和灰尘,基层上更不应有孔隙,涂膜各层出现的气孔应按工艺要求(倒入聚合物水泥基涂料,用橡胶刮板用力刮)处理,防止涂膜破坏造成渗漏;2、起鼓:基层有起皮、起砂。开裂、不干燥,使涂膜粘结不良;基层施工应认真操作、养护、待基层干燥后,先涂底层涂料,固化后,再按防水层施工工艺逐层涂刷;3、涂膜翘边;防水层的边沿、分次刷的搭接处,出现同基层剥离翘边现象。主要原因是基层不洁净或不干燥,收头操作不细致,密封不好,底层涂料粘结力不强等造成翘边。故基层要保证洁净、干燥,操作要细致。4、破损:涂膜防水层分层施工过程中或全部涂膜施工完,未等涂膜固化就上人操作活动,或放置工具材料等,
11、将涂膜碰坏、划伤。施工中应保护涂膜的完整。5、配料应有限量,不宜多配,避免浪费,不能在零下以及特别潮湿又不通风的环境中施工,否则影响成膜,混合拌料时不应加水过量,否则延伸率下降,操作时间短,影响涂膜质量。五、成品保护与安全文明施工注意事项:1、完成涂膜后,要避免坚硬物件损坏涂膜;2、存放材料的场所及施工现场严禁烟火;3、配料和施工现场要确保有良好的通风环境;4、施工人员应穿工作服、工作鞋并带手套才能进行操作。技术负责人俞卫星交底人接受交底人操作工人签字:1、 本表由施工单位填写,交底单位与接受交底单位各存一份。(英文版 ) Two regulations promulgated for imp
12、lementation is in the party in power for a long time and the rule of law conditions, the implementation of comprehensive strictly strategic plan, implementation in accordance with the rules and discipline to manage the party, strengthen inner-party supervision of major initiatives. The two regulatio
13、ns supporting each other, the adhere to a positive advocate, focusing on morality is of Party members and Party leading cadres can see, enough to get a high standard; around the party discipline, disciplinary ruler requirements, listed as negative list, focusing on vertical gauge, draw the party org
14、anizations and Party members do not touch the bottom line . Here, the main from four square face two party rules of interpretation: the first part introduces two party Revised regulations the necessity and the revision process; the second part is the interpretation of the two fundamental principles
15、of the revision of laws and regulations in the party; the third part introduces two party regulations modified the main changes and needs to grasp several key problems; the fourth part on how to grasp the implementation of the two regulations of the party. and revised the necessity and revised histo
16、ry of the CPC Central Committee the amendment to the Chinese Communist Party members and leading cadres honest politics several guidelines and column 1 by 2015 to strengthen party laws and regulations focus. Two party regulations revision work lasted a Years, pooling the wisdom of the whole party, i
17、deological consensus, draw historical experience, respect for the wisdom of our predecessors, which reflects the unity of inheritance and innovation; follow the correct direction, grasp the limited goals, adhere to the partys leadership, to solve the masses of the people reflect a focus on the probl
18、em. The new revision of the and , reflects the partys 18 and the eighth session of the third, the spirit of the fourth plenary session, reflecting the experience of studying and implementing the General Secretary Xi Jinping series of important speech, reflects the partys eighteen years comprehensive
19、 strictly practice. (a) revised two regulations of the party need of in based on revised, the promulgation and implementation of January 2010, to strengthen the construction of the contingent of leading cadres play an important role. But with the party to manage the party strictly administering the
20、deepening, has not been able to fully meet the actual needs. Content is too complicated, eight prohibition, 52 are not allowed to hard to remember, and also difficult to put into practice; the second is concisely positive advocated by the lack of prohibited provisions excessive, no autonomy requirem
21、ents; the third is banned terms and discipline law, both with the party discipline, disciplinary regulations repeat and Criminal law and other laws and regulations repeat; the fourth is to clean the theme is not prominent, not for the existing problems, and is narrow, only needle of county-level lea
22、ding cadres above. is in 1997 based on revision, in December 2003 the promulgation and implementation, to strengthen the construction of the party play very important role. Along with the development of the situation, which many provisions have been unable to fully meet the comprehensive strictly ad
23、ministering the practice needs. One is Ji law, more than half of the provisions and criminal law and other countries laws and regulations Repetition; two is the political discipline regulations is not prominent, not specific, for violation of the party constitution, damage the authority of Party Con
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 2019 地下室 外墙 内侧 防水 施工 交底
链接地址:https://www.31doc.com/p-2421331.html