【正文】 Pinyin。 防水層施工完成后，嚴(yán)禁剔鑿打洞，若防水層有損壞應(yīng)及時(shí)修補(bǔ)，防止?jié)B漏。knowledge of t he sit uation pr ior t o t he r eview, st udent s not only f ound widespr ead def iciencies, but also som e shor t ings, f or t hese well designed pr ogr am s, r easonable arr angem ent of t ime, t his r eview is m or e t ar get ed and m ore eff ective. For exam ple, you can design a f or m f or investigation, understanding st udent s 39。 地漏、套管標(biāo)高正確。 2) 一般項(xiàng)目：①面層表面清潔，無裂縫、脫皮、麻面和起砂現(xiàn)象；②找平層與地漏及管道結(jié)合處嚴(yán)密平順。 pinyin t o wr it e sent ences wit h dot o select he cor ect pr onunciat ion of t he wor d。 2) 砂漿： 1： 2（體積比）水泥砂漿。 accur at e spelling pr onunciation ( aft er eading cacuminal, nasal sound, light , and r etr oflex sounds) , t he cor ect wr it e consonant s, vowels and sylables. 2, . main t ypes accor ding t o t he or der of t he alphabet of Hanyu Pinyin alphabet ical or der。 4) 攪拌、計(jì)量設(shè)備已校核，對操作人員已進(jìn)行技術(shù)交底。 5) 找平、壓頭遍：鋪抹砂漿后，隨即用鋁合金杠按灰餅高度，將砂漿找平，用木抹子搓揉壓實(shí)，將砂眼、腳印等消除后，用靠尺檢查平整度，抹時(shí)應(yīng)用力均勻，并后退著操作。 see phoic wr it ing words。首先，應(yīng)在 陰陽角，轉(zhuǎn)角，突出物周圍應(yīng)用相同的卷材曾貼一層防水附加層，附加層寬度不宜小于 500mm；大面防水卷材的鋪貼應(yīng)由低到高縱向鋪貼，其鋪貼用膠粘劑用 107 膠、水泥、水按配比放在桶內(nèi)拌制而成，樣好防水卷材后，在防水卷材鋪貼位置倒入膠粘劑，用刮板刮均勻，隨即鋪上防水卷材，并輥壓密實(shí)；卷材防水層長邊搭接不小于 100mm，短邊搭接不小于 150mm。 ( 2) t o br ing Wor d to select the cor rect pronunciation。 常用機(jī)具設(shè)備有：混凝土攪拌機(jī)、混凝土輸送泵、平板振搗器、手推車、計(jì)量器、木抹子、鐵抹子等。 ( 3) use a sequencer and r adical charact er lookup method 5 檢驗(yàn)水泥、砂子、發(fā)泡劑質(zhì)量 → 配合比試驗(yàn) → 技術(shù)交底 → 準(zhǔn)備機(jī)具設(shè)備 → 基底清理 → 找標(biāo)高→ 攪拌、澆筑混凝土 → 找平、壓光 → 養(yǎng)護(hù) → 檢查驗(yàn)收 （ 1） 基底處理：把基底垃圾清理干凈，并在澆筑混凝土前要灑水濕潤。 7. 水電水平管線安裝時(shí)加強(qiáng)標(biāo)高控制，避免漏管現(xiàn)象。細(xì)石找平層施工時(shí)陰角部位做出半徑 2cm 圓弧。 見附圖五。 ( 3) use a sequencer and r adical charact er lookup method 7 （十） 質(zhì)量通病的防治措施 涂料防水、卷材防水、混凝土等質(zhì)量問題質(zhì)量通病防治措施參考山東省施工工藝工程。knowledge of t he sit uation pr ior t o t he r eview, st udent s not only f ound widespr ead def iciencies, but also som e shor t ings , f or t hese well designed pr ogr am s, r easonable arr angem ent of t ime, t his r eview is m or e t ar get ed and m ore eff ective. For exam ple, you can design a f or m f or investigation, understanding st udent s 39。 see phoic wr it ing words。 附圖四。 ( 2) t o br ing Wor d to select the cor rect pronunciation。 3. 第一遍防水施工之前陰角部位必須涂刷附加層，特別是排污管道節(jié)點(diǎn)處。 see phoic wr it ing words。 材料要求： (1)水泥：宜采用硅酸鹽水泥、普通硅酸鹽水泥或礦渣硅酸鹽水泥，其強(qiáng)度等級應(yīng)在 以上。 f il n t he appr opriat e uppercase and lowercase let ters。 操作工藝： 工藝流程 清理基層 → 找平層 → 涂抹防水層施工 → 蓄水試驗(yàn) → 二次蓄水試驗(yàn) → 質(zhì)量驗(yàn)收； 、施工要點(diǎn) 1) 清理基層：防水層施工前，基層表面應(yīng)清掃干凈，不得有浮土等雜物。knowledge of t he sit uation pr ior t o t he r eview, st udent s not only f ound widespr ead def iciencies, but also som e shor t ings , f or t hese well designed pr ogr am s, r easonable arr angem ent of t ime, t his r eview is m or e t ar get ed and m ore eff ective. For exam ple, you can design a f or m f or investigation, understanding st udent s 39。 ( 3) use a sequencer and r adical charact er lookup method 2 水濕潤，表面積水應(yīng)予排除。 、主要機(jī)具 砂漿攪拌機(jī)、手推車、鐵鍬、鋁合金杠尺、漿壺、水桶、噴壺、鐵抹子、木抹子、墨 斗、鋼卷尺、尼龍線、笤帚、鋼絲刷等。Do t he f olowing t hr ee m ain points: 1 f ind out he weak. Review pr ocess is t o sum up t he knowledge on t he one hand, m ake t he knowledge m or e coherent syst em and r egular it y, but also let t he st udent s t hem selves, looks up t he def icencies. So, we t eachers t o under st and t he st udent s 39。 作業(yè)條件 1) 主體結(jié)構(gòu)已施工驗(yàn)收完畢，樓板上雜物積灰等清理干凈。 2) 貼灰餅：根據(jù)墻面彈線標(biāo)高，用 1∶ 2 干硬性水泥砂漿在基層上做灰餅，大小約50mm 見方，縱橫間距約 左右，如局部厚度薄于 10mm 時(shí)，應(yīng)調(diào)整其厚度或?qū)⒏叱龅木植炕鶎予徣?，做灰餅時(shí)要根據(jù)地漏位置做出向地漏處排水的泛水坡度，坡度要控制在 2%。weaknesses in each knowledge, put i as a r eview of key, bined wit h t he pr oblem of t ext boks t o r eview, bot h t o avoid casting a t ihaizhanshu, and im prove t he ef ficiency of r eview. 2, good colation. Thr ough six years of st udy, students in t he basics, r eading m et hod, exer cises, and so alr eady have a cert ain degree of accumulat ion, t he r eview st age, t eacher s hould know how t o guide t he st udents o label t he accumulation, pr ocess, f orm a syst em of knowledge wor ks. Exer cises f or st udent s t o be r epresentative, fine, plet e, t o live, and earnestly do a pr oblem lear ni g a met hod, class of pass was t o get tim e ef ficient r eview r esults. 3, pay att ention t o use. The accumulation of knowledge is ult imately t o use, t her ef or e, r eview t he sit uation and lif e sit uation t o be cr eated in a var iet y of languages, guide st udent s on t he basis of t he previous accum ulat ion of knowledge t o use t o t he maxim um, and r ealy apply what t hey have lear ned. Second, r eview t he cont ent and str at egy of t he f ir st part: t he basics ( a) 1, r eview t he main points of Hanyu Pinyin is able t o r ecit e and wr it e down t he alphabet of Hanyu Pinyin。凹陷處用1： 3 水泥砂漿修補(bǔ)平整。 see phoic wr it ing words。 (2)砂：應(yīng)選用水 洗粗砂，含泥量不大于 3%。 pinyin t o wr it e sent ences wit h dot o select he cor ect pr onunciat ion of t he wor d。 4. 第一遍水泥砂漿找平層時(shí)應(yīng)注意：排污管道節(jié)點(diǎn)部位口底部 30— 40 范圍內(nèi)，應(yīng)與找平層 2cm 的間距，以利于防水施工。 ( 3) use a sequencer and r adical charact er lookup method 6 （二） 衛(wèi)生間排煙道預(yù)留口的細(xì)部處理 衛(wèi)生間排煙道預(yù)留口的細(xì)部處理同排污管道預(yù)留洞口的細(xì)部處理。 2. 陽角部位卷材附加到位。 pinyin t o wr it e sent ences wit h dot o select he cor ect pr onunciat ion of t he wor d。weaknesses in each knowledge, put i as a r eview of key, bined wit h t he pr oblem of t ext boks t o r eview, bot h t o avoid casting a t ihaizhanshu, and im prove t he ef ficiency of r eview. 2, good colation. Thr ough six years of st udy, students in t he basics, r eading m et hod, exer cises, and so alr eady have a cert ain degree of accumulat ion, t he r eview st age, t eacher s hould know how t o guide t he st udents o label t he accumulation, pr ocess, f orm a syst em of knowledge wor ks. Exer cises f or st udent s t o be r epresentative, fine, plet e, t o live, and earnestly do a pr oblem lear ni g a met hod, class of pass was t o get tim e ef ficient r eview r esults. 3, pay att ention t o use. The acc