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超平地坪施工方案英漢雙語(存儲版)

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【正文】 間時,必須對已施工區(qū)域進(jìn)行保養(yǎng),以防止混凝土鋪筑前異物混入等。 % 以內(nèi) Air content within 177。超 平地坪施工方案 超平地坪施工方案 Construction Scheme for Flat Floor 一、施工程序框圖與施工步驟 Construction procedure frame and construction scheme 1. 地坪標(biāo)高確認(rèn): Confirm floor elevation 。%。 Everything related must be affirmed carefully before concrete casting. Once something unexpected happened during construction and a prolonged time is needed, curing must be taken immediately to the acplished area in order to prevent foreign material mix in. 混凝土鋪注前需確認(rèn)的事宜: Matters below must be taken into account before concrete casting: * 鋪筑時水平標(biāo)準(zhǔn)點的設(shè)置; Surveyor’s pole setup method. * 表面的清潔; Surface cleaness. * 混凝土鋪筑設(shè)備確保與否; Concrete screeding equipment. * 混凝土地坪的厚度; The thickness of RC layer. c. 混凝土鋪筑標(biāo)準(zhǔn): Concrete casting standard: 混凝土鋪筑時, 從開始到結(jié)束自始自終嚴(yán)格進(jìn)行管理。 使用手動式整平器 (Highway straight edge)進(jìn)行二次整平 Use Highway straight edge to screed the concrete for a second time. 三、混凝土表面打磨和拋光: Concrete trowel and finish 為了混凝土表面平滑,使用優(yōu)秀的施工人員及設(shè)備; Use excellent technicians and advanced equipments to attain the flattest surface of the floor. 為了確保平整度,使用激光整平機(jī)或同等級設(shè)備及手動式整平器; Use copperhead or machines of the same grade and Highway straight edge. 確保混凝土的品質(zhì),必須使用乘坐式的圓盤為 92 英寸的大型打磨機(jī)進(jìn)行打磨;使用雙圓盤拋光機(jī)進(jìn)行拋光,為了達(dá)到壓實混凝土,提高混凝土表面的耐磨性,使用重量 500kg 以上的電動打磨機(jī)磨光為原則;使用圓盤研磨后必須再使用刀片拋光; To ensure the quality of the concrete, you have to use rideon trowels with 92 inch floating pan to work on it. In order to consolidate the concrete and improve the wearness of the floor surface, double floating pan is preferable and 500kg + electrical floating finisher is a must. Use blade to polish the concrete after abrasion.; 混凝土大部分使用機(jī)械研磨,柱子周邊 及邊角區(qū)域的磨光用手工仔細(xì)進(jìn)行; Most construction area can b
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