地面地砖施工方案【实用文档】doc.doc
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1、地面地砖施工方案【实用文档】doc文档可直接使用可编辑,欢迎下载、基层检查处理:(1)地面上的坑、洞、埋设管道的沟槽应提前抹平,高出4mm的部分应剔凿和重新抹平(2)砖墙应清理干净,提前一天浇水湿润,光滑混凝土地面应凿毛或用界面剂或素水泥浆拉毛,以保证结合层粘接牢固;(3)地面上灰尘、附着物等清理干净;地面洒水充分湿润;(4)用水灰比为05素水泥浆刷一遍,地面不得有积水,然后铺半干混凝土(水泥、砂子体积比为1:2)。2、确定标高、贴标准点:(1)距墙面1米或根据地面情况,确定完成面层的标高;(2)在房间四周墙上标注标高、核对标高控制线。3、选砖、浸砖:()砖在浸水前,开箱检查砖的色差、直角度、
2、翘曲度;(2)砖提前2小时浸水,不泛泡时取出,表面无明水方可使用。4、铺半干混凝土:(1)铺宽于砖块、交叉铺带状半干混凝土,混凝土无结块,密实一致用刮尺刮平;(2)等铺贴好面层后在一边刷水泥浆结合层,一边铺混凝土,混凝土超过3m时应予以荷载和施工变更签证确认.5、试排试拼:根据设计和工艺情况,试排砖块,核对与门口、柱边、墙边位置砖的套割情况;6、贴砖:(1)贴砖顺序:先贴标准交叉列地砖,再根据交叉列分割的四个部分,进行铺贴;()铺贴方法:拉线将板块平稳铺下,用橡皮锤敲击板块,振实混凝土;揭开板块,用水灰比为0。45的素水泥浆,均匀地摸在砖的背面,厚度控制在57m;将砖平放到揭起时的位置,用橡皮
3、锤敲击板块致标准砖的高度,清理砖上的泥浆,用靠尺和水平尺检查确认后进行下一块的铺贴;若高度太低或位置不准,应揭开后重。7、擦缝和清理:贴好的砖,在两小时后清理拼缝,然后用素水泥浆灌缝,用棉纱擦缝。8、养护、自检、保护(1)铺好的砖,3天内不得重压、上人和受振动;(2)天后检查有无空鼓、铺贴不平、缝宽不一致等缺陷,不符合要求的应返工;()对铺贴好的地面应采取覆盖措施,纸制品、木板类在可能水湿的情况下,不得保护地面。地面地砖铺贴常见质量问题及处理方法地面地砖铺贴常见的质量缺陷是空鼓和平整度偏差大。、空鼓:主要原因有粘结层砂浆稀、铺贴时水泥素浆已干、板材背面污染物未除净、养护期过早上人行走或重压。在
4、施工中,粘结层砂浆要干,以落地散开为准.铺贴时水泥素浆的水灰比为1:(体积比),严禁用水泥面粉铺贴.养护期内应架板,禁止在面上行走。如发生空鼓,则应返工重铺,方法是取出空鼓地砖,可用吸盘吸住,平直吊出,然后按规范要求铺贴。2、平整度偏差大:除施工操作不当、板面没有装平外,主要原因是板材翘曲。在施工中应严格选材,剔除翘曲严重的不合格品,厚薄不匀的,可在板背抺砂浆找平,对局部偏差较大的,可用云石机打麿平整,再进行抛光处理.没有装平的板块,应取下重装。验收标准:1、表面洁净,纹路一致,无划痕,无色差,无裂纹、无污染、缺棱掉角等现象。2、地砖边与墙交接处缝隙合适,踢脚板能完全将缝隙盖住,宽度一致,上口
5、平直。3、地砖平整度用2M水平尺检查,误差不得超过,相邻砖高差不得超过1.、地砖粘贴时必须牢固,空鼓控制在总数的%,单片空鼓面积不超过0(主要通道上不得有空鼓).5、地砖缝宽1,不得超过,勾缝均匀,顺直。6、水平误差不超过3。、厨房、厕所的地坪不应高于室内走道或厅地坪;最好比室内地坪低1020mm。8、有排水要求的地砖铺贴坡度应满足排水要求。有地漏的地砖铺贴泛水(一种极小的倾斜坡度)方向应指向地漏,与地漏结合处应严密牢固.成品保护1、运输地砖和水泥砂浆时,应采取措施防止碰撞已做完的墙面、门口等。、地砖铺贴完工后,房间应封闭或在其表面加以覆盖保护。 地面砖、花岗岩铺贴施工方案Constructi
6、on Scheme of Floor tile andGranite tile Installation一、准备工作Preparations1。弹水平线,确定室内地砖完成面0.00标高。The horizontal line, make sure indoor floor tile finish surface elevation of + /-0.00.2. 水电管线已安装完毕。Water and electricity line already deployed。二、准备材料Preparation of materials1. 425水泥及中砂,白水泥.425 cement and med
7、ium sand and white cement.2。 80080025花岗岩,600*60025花岗岩,60060012地砖。800 800 25 granite, 600 600 25 granite, 600 600 12 floor tile.二、施工方法:construction procedure1、工艺流程construction process材料准备弹楼地面面层标高控制线基层处理弹线找中找方铺贴基准控制标筋铺贴面层铺贴踢脚板养护与成品保护Prepare materialsBomb the ground floor surface elevation control line
8、Base treatmentBomb lineLay up thebenchmark control standard screedlay up surface courseLay upthe baseboardMaintenance and protection for the final product2、铺贴顺序:Tile installation order(1)、大面积施工时,应用分段顺序铺贴。Large area construction, segmented order paving(2)、对于整个楼层,要先铺贴独立房间,再铺贴通道或走廊.For the entire build
9、ing, first tile separate rooms, then passgeways or corridors.(3)、对于一般房间采用退步法先由房间中部向两侧铺贴.对于有独立柱的大厅,要先铺贴柱间部分,然后再向两边展开.For General rooms,use regression method by laying up from the central to both sides. For the great hall with independent column,first tile column section, then expand to both sides。(4)
10、、所有房间先铺贴整块板材,非整块板材最后铺贴。地面铺贴完后再铺贴踢脚板。All the roomsfirstly paved with block plate ,or tile at last。 Skirting board tiledafter the ground.3、铺贴方法:Tile installation method(1)、以提前做好的标筋为基准,首排板材两边挂线,首排铺贴好后可单边挂线。Baseed on markingscreed made before,the first row plate hang line on both sides ,afterthe first r
11、aw is tiled ,it can be hang line on one side.(3)、结合层与板材面层应分段同时铺砌。先进行试铺,将干硬性水泥砂浆摊铺到铺贴部位刮平,其厚度要适宜,然后将板材平铺到干硬性水泥砂浆上(干硬程度以手捏成团,落地即散为宜),用橡皮锤用力敲击板面,使摊铺的干硬性水泥砂浆结合层密实,并且使板材表面低于地面标高控制线25mm。Combined course andplate surface course should be tiled at the same time. First trial laying,flatthe rigid cement mortar
12、 to the paving part, and its thicknessshould be appropriated. Then tile theplank to dry, rigid cement morta(Advisabledegree of dry is can be kneaded together,and scattered when dropped on land ). Use a rubber mallet hardstrike the board to make the paving dry rigidcement mortar layercombination is c
13、losegrained, and make the surface25 mmbelow the ground elevation control sheet.(4)、试铺合适后,将板材揭起,在密实的干硬性水泥砂浆结合层上撒布一层干水泥面并用喷壶淋水一遍,或浇一层水泥浆作粘结,然后将板材再原位置再次安放.After appropriate trial paving,lift up the plate.Spread a layer of dry cement to the dry, rigid closegrained cement mortar,and wet it once by the wa
14、tering can, or watera layer of cement paste for mud bonding, then put the plate back at the position。再次安放时,板材四角要同时下落,放稳后用橡皮锤敲击板面使其平整并与结合层能紧密年粘接牢固,板材表面与地面标高控制线吻合便完成一块板材铺贴,再依次铺贴下一块。When placed again, four corners of the plank should be dropped at the same time。 After layed down steadily ,use a rubber
15、hammer to strike itto make it flat and bonded firmlywith the combined course .The plank paving is done when the plank surfaceis coincided with the elevation of the ground control, then pave the next one 。 铺贴时要随时找平找直,做到四角平整,纵横缝隙对齐。When paving ,be sure that it is flat and straight。 Make sure the four
16、corners flat, and vertical and horizontal crack aligned.三、质量要求Quality requirements1、大理石,花岗石Marble, granite1.1主控项目Dominant item(1)面层与下一层应结合牢固无空鼓.Surface course should be combined firmly with the next one , without any gaps。(2)四角平整,纵横缝隙对齐、无色差.Four corners flat, vertical and horizontal crack aligned, c
17、olorless difference.1。2一般项目 General item(1)大理石,花岗石面层的表面应洁净,平整,无磨痕,且应图案清晰,色泽一致,接缝均匀,周边顺直,镶嵌正确,板块无裂、掉角、缺棱等缺陷。The surface of Marble and granite should be clean,flat, no grinding mark, andclear pattern,consistent color,juncture uniform, straight surrounding, right Mosaic,plates without broken corners, n
18、o crack defects such as lack of edges.(2)踢脚线表面洁净,高度一致,结合牢固,出墙厚度一致。The surface of the baseboard should be clean,andconsistent in height, firmly combined, and with consistent wall thickness。(3)楼梯踏步和台阶板块的缝隙宽度应一致,齿角整齐,楼层阶段相邻踏步,高度差不应大于10mm。The stair treadand step plate should be consistent ingap width, a
19、nd tidy tooth angles. The floor stage should be adjacent tothe tread, ang the height difference should be no more than 10 mm。(4)大理石和花岗石面层的允许偏差应符合:The deviation of marble and granite surface layer should be allowed to meet:、表面平整度:1.2mm、缝格平直:1.2mm。接缝高低差:0.8mm。踢脚线上口平直:1.2mm。板块间隙宽度:1.2mm。Surface evennes
20、s:1。2mmSeam case straight:1.2mmJuncture height differenceSkirting line flat side:1。2mmPlate gap width:1。2mm2、地面砖 Floor tile2。1主控项目:Dominant item(1)面层与下一层的结合(粘结)应牢固,无空鼓.Surface course should be combined firmly with the next one , without any gaps.(2)四角平整,纵横缝隙对齐,无色差。Four corners flat, vertical and hor
21、izontal crack aligned, colorless difference。2.2一般项目:General item(1)砖面层的表面应洁净,图案清晰,色泽一致,接缝平整,深浅一致,周边顺直,板块无裂纹,掉角和缺损等缺陷。The surface of brick layer should be clean,flat, no grinding mark, and clear pattern , consistent color,juncture uniform, straight surrounding, right Mosaic,plates without broken corn
22、ers, no crack defects such as lack of edges。(2)面层邻接处的镶边用料及尺寸应符合设计要求,边角整齐,光滑。The edge materials and dimensions of surface course adjacent side should meet the design requirement, with tidy corners and smooth。(3)地板砖间隙宽度:1.2以内。Floor brick gap width:less than 1。2 mm.(4)踢脚线表面应洁净,高度一致,结合牢固,离墙厚度一致。The surf
23、ace of the baseboard should be clean,andconsistent in height, firmly combined, and with consistent wall thickness.(5)面层表面的坡度应符合设计要求,不倒流水,无积水,与地漏,管道结合处应严密牢固无渗漏。The slope of surface courseshouldmeet the design requirement, on inverse flow, no no stagnant water。The junction with floor drain,and pipe sh
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