地磚工程技術交底.doc

一、 施工準備
（一） 作業條件
1、 墻上四周彈好+0.5m水平控制線。
2、 地面防水層已經做完，室內墻面潤濕作業已經做完。
3、 穿樓地面的管洞已經堵嚴塞實。
4、 樓地面墊層已經做完。
5、 板塊應預先用水浸濕，并碼放好，鋪時達到表面無明水。
6、 復雜的地面施工前，應繪制施工大樣圖，并做出樣板間，經檢查合格后，方可大面積施工。
（二） 材料要求
1、 水泥：32.5級以上普通硅酸鹽水泥或礦渣硅酸鹽水泥。
2、 砂：粗砂或中砂，含泥量不大于3%，過8mm孔徑的篩子。
3、 面磚：進場驗收合格后，在施工前應進行挑選，將有質量缺陷的先剔除，然后將面磚按大中小三類挑選后分別碼放

First, construction preparation
(A) Operating conditions
1, the wall around the bomb good level of +0.5 m line of control.
2, the ground water level has been finished, interior wall wetting operation has been done.
3, through the ground floor has been blocked pipe hole plug real strict.
4, ground floor cushion has been done.
5, plates should be pre-soaked in water, and laying is good, laying the water reaches the surface of ignorance.
6, complex ground before construction, construction of large samples should be drawn map, and make inter-model, after inspection and approval, before construction of a large area.
(B) material requirements
1 Cement: ordinary portland cement 32.5 or above, or slag cement.
2 sand: coarse sand or in sand, mud content is less than 3%, over 8mm aperture sieve.
3, tile: site acceptance after passing the selection should be conducted before construction will be removed first, quality defects, and then after the tile selection by medium and small categories were laying is

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