防火石膏板隔墙施工方案计划详细整理.doc

-/ A1 three layer fireproof gypsum board wall A1三层防火石膏板隔墙 Construction scheme 施工方案 Organizer: wang jing 编制人 ： 王 静 Auditor : 审核人： Date : 2013-08-16 日 期：2013-08-16 Fire prevention board partition wall construction plan 防火板隔墙施工方案 1. scope of application适用范围 This chapter is applicable to industrial and civil construction of light steel keel man-made board partition installation project. 本章适用于工业与民用建筑中轻钢龙骨人造板隔墙安装工程。 2. Preparation of reference standards and specifications 编制参考标准及规范 (1)中华人民共和国国家标准GB50210—2001《建筑装饰装修工程质量验收规范》 (2)中华人民共和国国家标准GB50300—2001《建筑工程施工质量验收统一标准》 (3)中华人民共和国国家标准GB50325—2001《民用建筑工程室内环境污染控制规范》 (4)中华人民共和国国家标准GB50326—2001《建设工程项目管理规范》 (5)《重庆市建筑工程施工安全操作规程》DCQ01—62—2002 (6)《建筑安装分项工程施工工艺规程》DCQ01－26－96。 3. Terms, symbols 术语、符号 (1) Handover Inspection 交接检验 The undertaking by the construction side and complete examination by both parties and can continue to make construction activities identified. 由施工的承接方与完成方经双方检查并对可否继续施工做出确认的活动。 (2) The main control program 主控项目 On the safety of Construction Engineering、health 、Environmental Protection and The public interest tests play a decisive role in the project建筑工程中的对安全、卫生、环境保护和公众利益起决定性作用的检验项目。 (3) The general project 一般项目 In addition to the main control inspection items outside the project 除主控项目以外的检验项目。 (4) Base layer 基层 Directly bear the weight of construction decoration the surface layer. 直接承受装饰装修施工的面层。 4. Construction preparation 施工准备 4.1 Technical preparation 技术准备 Preparation of light steel gypsum board partition wall engineering construction plan, and the workers are written technical clarification and safety. 编制轻钢骨架石膏板隔墙工程施工方案，并对工人进行书面技术及安全交底。 4.2 Three hours refractory aging gypsum board partition system 三小时耐火时效石膏板隔墙系统 Double layer three 12mm paper fireproof gypsum board +75 keel +50mm thick, 60kg/m density rock wool. 双面三层12mm纸面防火石膏板+75龙骨+50mm厚，60kg/m容重岩棉。 4.3 Material requirements. 材料要求 (1) Various keel, gypsum board materials and accessories and auxiliary materials shall comply with existing national standards and industry standards. When the decorative material examination, found not to comply with the design requirements and the relevant provisions of indoor environmental pollution control norms, prohibited the use of. (1)各类龙骨、配件和石膏板材料以及辅材的材质均应符合现行国家标准和行业标准的规定。当装饰材料进场检验，发现不符合设计要求及室内环保污染控制规范的有关规定时，严禁使用。 1) Light steel keel main parts: The keel along the top, along the keel to strengthen the keel, vertical keel, transverse keel should meet the design requirements and the relevant provisions of the standards. 轻钢龙骨主件:沿顶龙骨、沿地龙骨、加强龙骨、竖向龙骨、横撑龙骨应符合设计要求和有关规定的标准。 2) Light steel frame accessories: Support card, Cato, Angle, fittings, such as fixed and layering accessories should comply with the design requirements 轻钢骨架配件:支撑卡、卡托、角托、连接件、固定件和压条等附件应符合设计要求。 3) Fastening material: pull anchors, expansion bolts, galvanized self-tapping screws and paste caulking material shall meet the design requirements. 紧固材料:拉锚钉、膨胀螺栓、镀锌自攻螺丝和粘贴嵌缝材，应符合设计要求。 4) Gypsum board surface should be smooth, neat edge, there should be no dirt, cracks, chipping, warping, peeling, color, pattern incomplete defects. 石膏板应表面平整、边缘整齐、不应有污垢、裂纹、缺角、翘曲、起皮、色差、图案不完整的缺陷。 (2) Fill sound insulation material: Rock wool should meet the design requirements of selection. 填充隔声材料:岩棉应符合设计要求选用。 (3) Quality requirements: see table below 质量要求:见下表 paperbacked gypsum board size allowable deviation unit：mm 纸面石膏板规格尺寸允许偏差 单位：mm Item 项目 Length 长度 Width 宽度 Thickness厚度 9.5 ≥12 尺寸偏差 0，－6 0，－5 0.5 0.5 Annotate：Plate surface should be cut into rectangles, two diagonal length is not more than 5mm. 注：板面应切成矩形，两对角线长度差不大于5mm. Paperbacked gypsum board fracture load values 纸面石膏板断裂荷载值 Plate thickness（mm） 板材厚度（mm） The fracture load ，N 断裂荷载，N 纵向 横向 9.5 360 140 12.0 500 180 15.0 650 220 18.0 800 270 21.0 950 320 25.0 1100 370 Paperbacked gypsum board weight per unit area value 纸面石膏板单位面积重量值 Plate thickness（mm） 板材厚度（mm） Weight per unit area kg/m2 单位面积重量kg/m2 9.5 9.5 12.0 12.0 15.0 15.0 18.0 18.0 21.0 21.0 25.0 25.0 Light steel keel to allow the section size deviation unit：mm 轻钢龙骨断面规格尺寸允许偏差 单位：mm Item 项目 Classy article 优等品 First grade一等品 Qualified products 合格品 Length 长度 L ＋30，－10 Cladding keel Section size 覆面龙骨 断面尺寸 Size 尺寸 A A≤30 1.0 A>30 1.5 Size 尺寸 B 0.3 0.4 0.5 Other keel Section size 其它龙骨 断面尺寸 Size 尺寸 A 0.3 0.4 0.5 Size 尺寸 B ≤30 1.0 >30 1.5 Light steel keel sides and straightness of the ground unit：mm/1000mm 轻钢龙骨侧面和地面的平直度 单位：mm/1000mm Category 类别 Variety 品种 Detection site 检测部位 Classy article 优等品 First grade 一等品 Qualified products 合格品 Wall 墙体 Transverse keel and vertical keel 横龙骨和竖龙骨 Side 侧面 0.5 0.7 1.0 Bottom 底面 1.0 1.5 2.0 Through keel 贯通龙骨 Side and bottom 侧面和底面 Condole top吊顶 Bearing the keel and Cladding keel 承载龙骨和覆面龙骨 Side and bottom 侧面和底面 Angle of light steel keel allowable deviation 轻钢龙骨角度允许偏差 Forming angles Shortest edge size mm 成形角的最短边尺寸mm Classy article 优等品 First grade 一等品 Qualified products 合格品 10～18 115’ 130’ 200’ >18 100’ 115’ 130’ Light steel keel appearance 、Surface quality unit：G/m2 轻钢龙骨外观、表面质量 单位：g/m2 缺 陷 种 类 腐 蚀 、 损 坏 、 黑 斑 、 麻 Classy article 优等品 First grade 一等品 Qualified products 合格品 Not permitted不允许 No more serious corrosion 、Damaged spots、pitting .Area of not more than 1cm2 of spots per meter within the length of not more than five. 无较严重腐蚀、损坏黑斑、麻点。面积不大于1cm2的黑斑每米长度内不多于5处。 Item 项目 Classy article 优等品 First grade 一等品 Qualified products 合格品 Double-sided galvanized 双面镀锌量 120 100 80 4.3 Main machines and tools 主要机具 Every teams and groups with a list of major machinery and equipment 每班组主要机具配备一览表 No. 序号 Machinery, equipment 机械、设备名称 Specification 规格型号 Quota power or capacity 定额功率或容量 Qty数量 Performance性能 Type of work 工种 Remarks 备注 1 Electric 电锤 TE－15 0.65kw 2 Good 良好 carpenter 木工 Calculated in accordance with 8-10 people a teams and groups按8-10人／班组计算 2 Hand drill 手电钻 JIZ－ZD－10A 0.43kw 1 Good 良好 carpenter 木工 Calculated in accordance with 8-10 people a teams and groups按8-10人／班组计算 3 Grinding wheel cutting machine 砂轮切割机 JIG－SDG－350 1.25kw 1 Good 良好 carpenter 木工 Calculated in accordance with 8-10 people a teams and groups按8-10人／班组计算 4 Pull rivet gun 拉铆枪 2 Good 良好 carpenter 木工 Calculated in accordance with 8-10 people a teams and groups按8-10人／班组计算 5 aluminum screed 铝合金靠尺 2m 3 Good 良好 carpenter 木工 Calculated in accordance with 8-10 people a teams and groups按8-10人／班组计算 6 Horizontal ruler 水平尺 600mm 4 Good 良好 carpenter 木工 Calculated in accordance with 8-10 people a teams and groups按8-10人／班组计算 7 Wrench 扳手 Adjustable Wrench or Hex wrench 活动扳手或六角扳手 8 Good 良好 carpenter 木工 Calculated in accordance with 8-10 people a teams and groups按8-10人／班组计算 8 Tape measure 卷尺 5m 8 Good 良好 carpenter 木工 Calculated in accordance with 8-10 people a teams and groups按8-10人／班组计算 9 Line hammer 线锤 0.5kg 4 Good 良好 carpenter 木工 Calculated in accordance with 8-10 people a teams and groups按8-10人／班组计算 (1) Electric machinery :Hand drill、Impact hammer、Cutting machine. 电动机具:手电钻、冲击电锤、切割机。 (2) Hand tools：Pull rivet gun 、Hand saw 、Pliers、hammer、screw driver、spanner、Line drop 、screed、steel rule、Steel horizontal ruler Etc. 手动工具:拉铆枪、手锯、钳子、锤、螺丝刀、扳子、线坠、靠尺、钢尺、钢水平尺等。 4.4 Operating conditions 作业条件 (1) Before the construction of light steel frame partition，Should be arranged outside ，Install gypsum board should wait for roofing、ceiling and After completing the wall plaster. Basement moisture content meet the requirements of decoration ，Should generally be less than 8% -12%。And after the relevant units、Departments acceptance。The completion of the handover formalities。If the design to pillow ，After the pillow should meet the design strength can be installed in the above partition keel. 轻钢骨架隔断工程施工前，应先安排外装，安装石膏板应待屋面、顶棚和墙体抹灰完成后进行。基底含水率达到装饰要求，一般应小于8％—12％以下。并经有关单位、部门验收合格。办理完工种交接手续。如设计有地枕时，地枕应达到设计强度后方可在上面迸行隔墙龙骨安装。 (2) Installation of various systems of pipes、Box elastic line and other preparatory work already in place. 安装各种系统的管、线盒弹线及其他准备工作己到位。 5. Critical quality points 关键质量要点 5.1 Materials Key requirements 材料的关键要求 (1) Various keel、Fitting and Gypsum board material And adhesive auxiliary materials shall comply with existing national standards and industry standards. 各类龙骨、配件和石膏板材料以及胶粘剂辅材的材质均应符合现行国家标准和行业标准的规定。 5.2 Key technology requirements 技术关键要求 Elastic line must be accurate，After a reinsertion will continue after the next process。Secure the top and bottom of the keel，After each handover keel，Should remain flat vertical，Securely installed. 弹线必须准确，经复验后方可进行下道工序。固定沿顶和沿地龙骨，各自交接后的龙骨，应保持平整垂直，安装牢固。 5.3 The key requirement of quality 质量关键要求 (1) Prohibited partition wall connecting member using shooting nail fixed on the brick wall。Should use the embedded parts or expansion bolt connection。Upper and lower threshold must be firmly connected with the main body。 严禁隔断墙上连接件采用射钉固定在砖墙上。应采用预埋件或膨胀螺栓进行连接。上下 槛必须与主体结构连接牢固。 (2)Gypsum board should undergo a rigorous selection，Surfaces should be flat and smooth。Install gypsum board should be strictly checked the verticality and smoothness keel。 石膏板应经严格选材，表面应平整光洁。安装石膏板前应严格检查龙骨的垂直度和平整 度。 5.4 Occupation health safety critical requirements 职业健康安全关键要求 (1) )When using power tools，Electricity should follow the 《construction site temporary electrical safety technical specifications"》JGJ46-88。 在使用电动工具时，用电应符合 《施工现场临时用电安全技术规范》JGJ46—88。 (2)when work high above the ground，Scaffolding erection should follow the 《Chongqing Municipality building construction safety practices.》。 在高空作业时，脚手架搭设应符合 《重庆市建筑工程施工安全操作规程》。 (3)Prevent the dust pollution during the process of construction should take the corresponding protective measures。 施工过程中防止粉尘污染应采取相应的防护措施。 5.5 Environment the key requirements 环境关键要求 (1) During the construction process should be consistent with 《civil building engineering environmental pollution control norms"》GB50325-2001。 在施工过程中应符合 《民用建筑工程室内环境污染控制规范》GB50325—2001。 (2) During the construction process should prevent noise pollution，At the construction site boundary noise sensitive areas should choose to use low-noise equipment，Can also take other measures to reduce noise。 在施工过程中应防止噪声污染，在施工场界噪声敏感区域宜选择使用低噪声的设备，也可以采取其他降低噪声的措施。 6. Construction technology 施工工艺 6.1 Process flows 工艺流程 snap the line－Installation heaven and earth keel－Install vertical keel－Install the system pipe, line－Installing the card blocked lateral keel－ Install gypsum board in the outboard－Filled with rock wool－Install inner gypsum board 弹线－安装天地龙骨－安装竖向龙骨－安装系统管、线－安装横向卡挡龙骨－安装外侧石膏板－填充岩棉棉－安装内测石膏板 6.2 Operation process 操作工艺 (1) Snap the line 弹线 Pop up on the substrate horizontal and vertical lines vertical，Used to control the position of installation partition keel、Keel flatness and fixed-point。 在基体上弹出水平线和竖向垂直线，以控制隔断龙骨安装的位置、龙骨的平直度和固定点。 (2) The partition keel installation 隔断龙骨的安装 1) Fixed position along the elastic line along the top and along the keel，After each handover keel，Should remain straight 。Fixed-point spacing should not exceed 800m，The keel to the top portion must be fixed firmly。Between border keel and matrix 沿弹线位置固定沿顶和沿地龙骨，各自交接后的龙骨，应保持平直。固定点间距应不大于800m，龙骨的端部必须固定牢固。边框龙骨与基体之间，应按设计要求安装密封条。 2) When choosing support card series keel ，Support the card should be installed on the vertical keel opening ，The card distance is 400 mm ，Distance of 20-25 mm at both ends of the keel。 选用支撑卡系列龙骨时，应先将支撑卡安装在竖向龙骨的开口上，卡距为400mm，距龙骨两端的为20—25㎜ 3) when Choose penetration keel，Height of less than 3m installation one partition wall;3-5 m to install two ;5m above installation three。 选用通贯系列龙骨时，高度低于3m的隔墙安装一道;3—5m时安装两道;5m以上时安装三道。 4) The hole is not more than 600 mm on both sides stand vertical keel, respectively ，Plus a fixed upper and lower Horizontal keel hole，More than 600 mm on both sides stand vertical keel, respectively ，Plus a fixed upper and lower horizontal keel hole。 门窗或特殊节点处，应使用附加龙骨,洞口不超600mm两边分别立竖龙骨，洞口上下加横龙骨固定，超过600 mm两边分别立竖龙骨，洞口上下加横龙骨和立竖立龙骨固定、加强等安装应符合设计要求。 Partition frame allowable deviation 龙骨详细布置见下图： 5)Skeleton allowable deviation of installation ，Shall conform to table3352. 骨架安装的允许偏差，应符合表3352规定， Partition frame allowable deviation 隔断骨架允许偏差 The serial number 项次 Item 项目 Allowable deviation 允许偏差 （mm） Inspection methods 检验方法 1 Elevation of vertica l立面垂直 3 The care with 2m cable board inspection 用2m托线板检查 2 Surface is flat and level 表面平整 2 In 2 m ruler and wedge feeler check用2m直尺和楔型塞尺检查 (3) Installation of gypsum board 石膏板安装 1) Before install the gypsum board ，Partition should be embedded in the pipes and attached to the walls of the device to take measures to strengthen partial。 安装石膏板前，应对预埋隔断中的管道和附于墙内的设备采取局部加强措施。 2) Gypsum board should be laid vertically，Long side seam should fall on the vertical keel 。 石膏板应竖向铺设，长边接缝应落在竖向龙骨上。 3) Double-sided gypsum board installation ，Should be one side of the inside and outside two layers of gypsum board and keel staggered joints to arrange joint and should not fall on the same root keel ;According to the design requirements of 3 hours fire protection ,After a good should be installed at the side of the keel gypsum plasterboard ，Carried rock wool padding; Using rock wool 50mm，60kg / m of rock wool board fire treatment. Then the other side of the enclosed board。 双面石膏板安装，应与龙骨一侧的内外两层石膏板错缝排列接缝不应落在同一根龙骨上;根据3小时防火失效的设计要求,应在龙骨一侧安装好石膏石膏板后，进行岩棉填充;采用岩棉50mm，60kg/m的岩棉板进行防火处理.再封闭另一侧的板。 4) Gypsum board should adopt self-tapping screws。Surrounding the screw spacing should not exceed 200 mm，Middle part of the screw spacing should not exceed 30Omm，Screws from the edge of the plate should be 10-16 mm。1, 2, 3 layers of gypsum board, respectively, with 25 mm, 35 mm, 50 mm screw fixed to the keel，First and second floors screw spacing should be enlarged，The third layer of the screws should be tightly nailed；Since the outer steel frame block，Cant construction ，Gypsum board is fixed outside the side of the 300 mm from the top place ，Self-tapping screws from the inside to the outside of gypsum board fixed keel。 石膏板应采用自攻螺钉固定。周边螺钉的间距不应大于200㎜，中间部分螺钉的间距不应大于30Ommn，螺钉与板边缘的距离应为10—16㎜。第一、二、三层石膏板分别采用25mm、35mm、50mm的螺钉固定于龙骨上，一、二层螺钉间距应放大，第三层螺钉应紧密钉固；由于外侧钢架挡住，无法施工，外侧距顶部300mm处石膏板固定时，自攻螺钉从内侧龙骨向外侧石膏板固定。 5) When installing drywall，Should be started from middle part of the plate to plate edges fixed。Nail head slightly buried plate，But not damage the paper surface; Nail hole should use gypsum putty screwing. 安装石膏板时，应从板的中部开始向板的四边固定。钉头略埋人板内，但不得损坏纸面;钉眼应用石膏腻子抹平。 6) )Gypsum board should be based on accurate a grid size cutouts; Should be in place and tight against a grid，But cannot be forced. 石膏板应按框格尺寸裁割准确;就位时应与框格靠紧，但不得强压。 7) Gypsum plate and the top wall around the wall or pillar