【正文】 h manage materials, strict to operate and manage according to some respect provision to check up, convey, deposited, defend, identificate the materials, and do the register. (5)發(fā)揚優(yōu)良傳統(tǒng)，堅持技術交底制度。 The brands, plates and matching ratio of materials shall be in accordance with the design 22 requirements, relevant technical specifications and standards. (2) 卷材防水層及其變形縫，預埋件等處的細部做法，必須符合設計要求和規(guī)范的規(guī)定。 The pipes, floor drains, deformation joints, blind flanges, etc. that are stretching outside 20 the surface shall not be bumped, deformed or deflected. (4) 卷材施工竣工后，禁止在其上鑿眼、打洞或做安裝、焊接等操 作，以防破壞卷材造成漏水。 To pave the part with relatively central drainages (such as drainage gutter, etc.) based on elevation (from low to high) (see the figure below). (4)卷材鋪貼 Membrane paving 用高壓噴槍與卷材和基層的夾角處均勻加熱，待卷材表面融化后把成卷的改性卷材向前滾鋪使其粘結在基層表面。 Waterproofing membranes shall be flattened and straightened without torsion. The length of lap joints shall not be less than 80mm on long sides and not less than 100mm on short sides. Membranes shall be uniformly heated by flame. After membrane surface is molten, immediately lay membrane. Air shall be eliminated from below membrane and membranes shall be firmly pressed. When modified asphalt overflows from lap joints, stop heating. The lap joints shall be even and straight. 其它屋面工藝流程 Process flow 基層處理 → 涂刷基層 → 鋪貼附加層 → 熱熔 → 防水卷材鋪貼（ 1） → 熱熔封邊 → 防水卷材鋪貼（ 2） → 熱熔封邊 → 蓄水試驗 → 保護層施工 → 質量驗收 Base course treatment → base course brushing →extra ply paving → hot melt → waterproofing membrane paving（ 1） → edge banding by hot melt → waterproofing membrane paving（ 2） → edge banding by hot melt→ water retaining test → protective layer construction → quality acceptance check 基層處理 Base course treatment (1)找平層應以水泥砂漿抹平壓光，與突出屋面結構相連的陰陽角處、基層與立面墻、排水溝、溝脊的邊緣相連的轉角處應抹成光滑的圓弧形，其半徑一般為 50mm。 The leveling courses shall be firm, flat and free of looseness, sand streak, pitting, sags and crests. 屋面基層與突出屋面結構的交接處，以及基層的轉角處均應做成圓弧。 (12)墻體立面接頭 墻體立面接頭上層壓下層，外層壓 里層。 管根、陰陽角等薄弱部位、異形部位加附加層施工。 8 (9)卷材施工完畢后，報監(jiān)理驗收，合格后方可進行下道工序。 (7)大面積鋪貼卷材鋪貼方向：南北方向。 (3)涂刷基層處理劑 基層含水率不超過 9%，（檢驗含水率簡便方法：剪一塊 200 200 見方的卷材平鋪于基層表面，壓緊，保持 2h，然后揭開卷材觀察其下方基層面，如有明顯的水珠，則表7 明含水率過大，不宜施工，如僅 有潮氣則可滿足施工條件）在基層表面滿刷一道冷底子油，涂刷要均勻、不透底、遮蓋率 100%。 Do a good job in checking all those materials to be brought into the site, certificate and 5 other preparatory work 主要施工機具及勞動力資源配置 Preparations for Major Construction equipment and work forces 根據(jù)本工程的施工規(guī)模及結構形式，為了順利快速地完成本工程，擬投入的施工機具及勞動力 計劃表 詳見 附 表。 3 For the purpose of better normalizing the construction flow, perfecting the management system and guaranteeing that the project can be pleted in a safe, orderly and rapid way, the construction plan is hereby prepared. 編制依據(jù) Preparation Basis (1)大連市建筑工程設計院提供的設計圖紙 The design drawings provided by Dalian Construction Engineering Design Institute。 If we have the honor to work with your esteem pany we shall go all out to make preconstruction preparations and the examinations of all the schemes for the project execution. We are sure to exert our advantages in administrations, technologies, workforces, materials and equipments, anize the execution scientifically: deploy ourselves with adequate administrative personnel, engineers and technilians, and labor forces: stress the administration in the wellplanned execution and the quality control so as to timely plete the project with high qualities set by the contract. 編制目的 Preparation purpose 本施工方案的編制是為了更好的規(guī)范施工流程，完善管理機制，確保工程安全、有序、快速地完成。 The drawing,regulations,code will be delivered to key personnel for keeping a record of technical clarification. 做好各種進場材料的質量檢驗，合格證等準備工作。報監(jiān)理驗收合格后，進行下一道工序。 (6)做樣板 在大面積鋪貼施工前，施工隊要按照技術要求及細部做法做 100m2 樣板，經項目驗收合格后，進行大面積施工。 (8)四周甩槎的卷材貼于保護墻上，保護墻 600mm 高度以上不刷基層處 理劑，刷脫模劑，卷材上部臨時收頭用低強度等級砂漿壓住，以免墜落，同時起保護作用。將冷底子油攪拌均勻后，均勻涂布在干凈的基層上，不得漏涂和出現(xiàn)透底現(xiàn)象，干燥 6h，手感不黏時方可進行下道工序。 9 圖 1 卷材末端收頭做法 為防止卷材末端收頭和搭接縫邊緣剝落而產生滲漏現(xiàn)象，該部位必須用橡膠改性瀝青冷膠劑密封處理，使其成為一個完整的防水層。 When light bulk materials mixed with cement are used for slopemaking courses, the ambient temperature shall be above 5℃ during construction. If the ambient temperature is below 5℃ , the scheme of construction in winter shall be adopted. 找平層應堅實平整，無酥松、起砂、麻面的凹凸現(xiàn)象。 When the roof slope is less than 15%, waterproofing membranes shall be applied in parallel with ridges. When the roof slope is greater than 15%, waterproofing membranes shall be applied perpendicular to ridges. 鋪貼卷材時應平整順直，不得扭曲，長邊搭接不應小于 80mm；短邊搭接寬度不小于 100mm；火焰加熱應均勻，卷材表面熱熔后應立即滾鋪，滾鋪時應排除卷材下面的空氣，并輥壓粘貼牢固；卷材搭接縫應以溢出熱熔的改性瀝青為度，并均勻順直。如下圖 Membrane configuration: To configure the membrane along the longitudinal direction, making the longitudinal direction and the drainage direction meet at right angles. The membrane shall be lapped in the same direction as the water slope, and shall not be backward. See the figure below: 14 b、先鋪設排水比較集中的部位（如排水天溝等處）按標高由低向高的順序鋪設（如下圖）。 The leader, valley gutter, eaves gutter, etc. shall be cleared up punctually, without any lumber or garbage blocking up therein. (3) 伸出平面的管道、地漏、變形縫、蓋板等，不得碰壞或使其變形、變位。 保證項目： Assurance items (1)材料的品種、牌號及配合比，必須符合設計要求和有關技術規(guī)范、標 準的規(guī)定。 To enhance the construction technology disclosure and quality education in the operation team and improve the quality awareness of the construction team. We should be carried thought the guideline of “safety is first, give priority to prevent” all the time in the construction process. (4)嚴把材料管理關，對材料的檢驗，搬運，儲存，防護 ，標識嚴格按有關規(guī)定進行操作和管理，并做好記錄。 The plan shall be broken up and carried out layer upon layer. Examination and feedback shall be conducted punctually. To finish the plan in advance is permitted, but other construction period shall not be delayed, and next process and the whole project progress shall not be influenced. 24 (3)堅持以質量求進度的正確方針，以求一次施工成活，杜