西卡屋面系统体育场馆ppt课件.ppt

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1、西卡渗耐单层屋面系统及体育场馆项目Sika Sarnafil Single Ply Roofing System & Stadium Projects,内容Contents,什么是单层卷材What is “Single Ply” material单层和叠层屋面Single Ply vs BUR热塑性和热固性Thermoset / thermoplastic 单层屋面种类及固定方法Sika Sarnafil Single Ply Roofing systems空铺系统Loosely laid机械固定Mechanically fastened粘贴系统Fully adhered体育场馆样板工程Sta

2、dium projects五棵松篮球馆Wukesong indoor stadium 华南师大体育馆SCNU indoor stadium盐湖城速滑馆Speed skating oval米勒棒球馆Miller park 达拉斯牛仔足球场Dallas cowboys 西卡渗耐单层屋面独特优势 Sika Sarnafil unique advantages for customers,什么是单层卷材What is Single Ply Material,传统屋面系统“叠层屋面” Conventional roofing: BUR (Build Up Roofs)多采用油毡、沥青类及其它对人体有害材

3、料 Utilize hot asphalt & other hazardous components现场施工 Constructed in place单层卷材为人工复合高分子材料，卷材强度高、柔性好 SP membranes strong, flexible, composed of synthetic polymer. 工厂条件下生产 Manufactured in a factory卷材接缝处连接形成连续防水层 Sealed at joints to form continuous waterproofing. 与保温材料构成完整耐久的屋面系统 Combined with insulati

4、on to form complete, durable roof systems.,单层卷材种类Single Ply membranes types,热固性卷材 Thermosets橡胶聚合体构成Compounded from rubber polymers 三元乙丙 EPDM氯丁橡胶Neoprene 热塑性卷材 Thermoplastics塑料聚合体构成Based on plastic polymers 增塑剂使卷材具有柔性Plasticiser- flexible 聚氯乙烯 PVC聚烯烃 FPO/TPO,热塑性卷材 Thermoplastics非交联线形分子结构，可以热塑连接Unlink

5、ed molecular chains can be remoulded under heat接缝热风焊接，其强度等于或高于母材Seams are formed using hot air welding, these seams are as strong or stronger than the membrane itself. 聚酯或玻璃丝内增强，提高强度及尺寸稳定性Reinforcement layer: polyester scrim or fiberglass, for increased strength & dimensional stability,单层卷材种类Single

6、Ply membranes types,单层卷材在欧美市场比重份额Single Ply membranes market share in Europe & USA,单层卷材在中国的发展Development of Single Ply membranes in China,发展历史Development in China90年代末开始in late 90sPVC/EPDM/改性沥青PVC/EPDM/Modified Bitumen机械固定系统MF System系统配件System accessories防水系统理念System concept2007 比重及增长The growth & pr

7、oportion 面积Area 增长率Growth 比重高分子防水卷材High Polymer 100 万 mil m217.6%14.6%改性沥青Modified Bituminous 160 万 mil m215.0%23.6%,西卡渗耐简介Sika Sarnafil history,创立于1910年，是在苏黎世股票交易所上市的瑞士公司专注于特殊化学材料，主要领域为建筑及工业Founded in 1910, a public listed Swiss companySpecialty chemicalConstruction & Industry Divisions 成立于1958年， 专

8、注于高分子防水材料的瑞士公司Established in 1958, Swiss company focus only on high polymer waterproofing materials,成立于2005年 Created in 2005生产基地上海 Shanghai China产能1000万平米 Capacity: 10 million m2 PVC整个亚太区的屋面市场 Roofing business in AP,在屋面新建和翻新工程领域，西卡渗耐开发及生产高品质聚合物防水卷材的历史已50年。迄今为止，西卡渗耐系统的应用面积已超过三亿五千万平方米Sika Sarnafil had

9、 developed & provided highest quality thermal plastic waterproofing membrane since 50 years ago. Its application worldwide is over 350 million m2,西卡渗耐单层屋面系统Sika Sarnafil Single Ply Roofing (SPR) systems,西卡渗耐屋面系统Sika Sarnafil Roofing System,粘贴Adhered System,机械固定Mechanically Fastened System,功用Utility

10、System,压铺Ballasted System,屋顶花园Roof Garden,满粘Fully Adhered System,种植屋面Roof Garden,压铺Ballasted System,上人屋面Pedestrian Deck,行车屋面Traffic Deck,点固定Spot Fastening System,西卡渗耐单层屋面系统Sika Sarnafil SPR systems,空铺屋面系统Loosely Laid System,杰出的抗穿刺性能Excellent puncture resistance,卷材空铺于屋面基层上 Lay membrane loosely on the

11、 substrate卷材通过热风焊接 Membranes are hot air welded 卷材上部的屋面构造层次荷载抵抗负风压 The loads of roof build ups above membrane resist wind up lift force.,机械固定系统Mechanically fastened system,卷材由紧固件固定于屋面基层Secure membrane to roof decks using fastening components紧固件固定于卷材接缝处，接缝通过热风焊接 The fasteners are fixed in the seams.

12、The membranes are hot air welded设计依据为EOTA风载试验结果及当地风荷载 The design is based on EOTA wind up lift test & local wind load,满粘系统Fully adhered system,用胶粘剂把卷材粘结在屋面基层上 Fully adhere membrane to roof substrate using adhesive卷材接缝由热风焊接 The membranes are hot air welded 胶粘剂在卷材与基层间的粘结力抵抗负风压 The bonding between memb

13、rane and substrate resists wind up lift force.,五棵松室内体育馆 Wukesong Indoor Stadium 北京08奥运会篮球馆 2008 Olympics, Basketball Gymnasium, Beijing,立面Elevation,屋面 Roofing,五棵松室内体育馆 Wukesong Indoor Stadium 北京08奥运会篮球馆2008 Olympics, Basketball Gymnasium, Beijing,屋面面积 Roof area: 17,000 m2观众席位 Seating capacity:18,000

14、屋面由25个四面锥体组成Roof consists of25 squared pyramids西卡渗耐PVC单层屋面机械固定系统 Sika Sarnafil MF PVC SPR system 防水、保温隔热、降噪、通风Waterproofing, thermal performance, acoustic, ventilation,五棵松室内体育馆 Wukesong Indoor Stadium 北京08奥运会篮球馆2008 Olympics, Basketball Gymnasium, Beijing,屋面构造层次 Roof build-ups,五棵松室内体育馆 Wukesong Indo

15、or Stadium 北京08奥运会篮球馆2008 Olympics, Basketball Gymnasium, Beijing,1.5mm聚酯纤维织物内增强型PVC防水卷材130g/无纺布2层60mm厚挤塑聚苯保温层0.3mmPE膜9mm厚水泥板0.8mm厚V125型镀锌压型钢板100mm厚吸音棉、防尘布0.47mm厚的高强G550深色穿孔镀铝锌吸音底板,每个屋面锥体、大于500mm屋面穿出件四周使用U型压条及焊绳Each pyramid and penetration bigger than 500 mm have used U-bar & PVC welding cordU型压条紧固件

16、固定间距为250mm Fastener for U-bar 250 mm C/C焊绳使荷载以线性分布PVC welding cord for load distribution,五棵松室内体育馆 Wukesong Indoor Stadium 北京08奥运会篮球馆2008 Olympics, Basketball Gymnasium, Beijing,排水途径由南北向天沟至东西向天沟再到外天沟 Water drain through internal gutter: S-N gutter to E-W gutter, to external gutters外天沟内使用虹吸、溢流系统Siphon

17、ed system & overflow in external gutter,南北方向内天沟Gutter along S-N direction,东西方向内天沟Gutter along E-W direction,天沟 Gutters,五棵松室内体育馆 Wukesong Indoor Stadium 北京08奥运会篮球馆2008 Olympics, Basketball Gymnasium, Beijing,天沟的施工安装 Gutters,五棵松室内体育馆 Wukesong Indoor Stadium 北京08奥运会篮球馆2008 Olympics, Basketball Gymnasiu

18、m, Beijing,屋面开口四周使用U型压条及焊绳U bars & PVC welding cord along the perimeter卷材由压条、紧固件和密封胶收口于屋面以上250mm处Membrane is terminated 250 mm above roof surface with termination bar, fastener and sealant,通风装置Vent,五棵松室内体育馆 Wukesong Indoor Stadium 北京08奥运会篮球馆2008 Olympics, Basketball Gymnasium, Beijing,a) PVC装饰条焊接于屋脊

19、覆盖条上 PVC Dcor profile is welded above cover strip along roof ridges,屋面锥体屋脊 Roof ridge,五棵松室内体育馆 Wukesong Indoor Stadium 北京08奥运会篮球馆2008 Olympics, Basketball Gymnasium, Beijing,b) 屋脊覆盖条，装饰条焊在上面 Cover strip along roof ridge, dcor profile above cover strip,五棵松室内体育馆 Wukesong Indoor Stadium 北京08奥运会篮球馆2008

20、Olympics, Basketball Gymnasium, Beijing,屋面锥体屋脊 Roof ridge,华南师大室内体育馆 SCNU Indoor Stadium 广州华南师大 South China Normal University, Guangzhou,屋面面积 Roof area:12,000 m2 包括includes体育馆Gymnasium5,000 座位seats室内游泳池Indoor swimming pool4,700 座位seats建筑师对屋面要求 Architects requirements for the roof: 弓形树叶状Arched leaf sh

21、ape彩色淡蓝Colored (light blue)叶脉效果To simulate leaf veins,屋面构造层次Roof buildups: PVC装饰条 Dcor profile1.5mm S327 L 卷材Membrane200 g/m2 无纺布 Felt50 mm XPS 保温板 Insulation0.3 mm PE 膜Film0.8 mm 钢板Steel Deck,华南师大室内体育馆 SCNU Indoor Stadium 广州华南师大 South China Normal University, Guangzhou,弓形屋面 Arched roof surface卷材定位及

22、平整 Membrane alignment and flatness裁减及损耗控制 Cutting & wastage control叶脉效果 Leaf vein simulation安全措施 Safety measures,几何曲面上的施工 Installation on geometric roof,华南师大室内体育馆 SCNU Indoor Stadium 广州华南师大 South China Normal University, Guangzhou,预制件由PVC干混料挤出生产Prefab part: PVC dry blend, extruded高25mm焊接底边33mm宽Heigh

23、t 25 mm, welding edge width 33mm 用自动焊机及转换配件焊接于完成的屋面上Welded on finished roof by Sarnamatic 661 using Conversion Kit与屋面主天窗成45度角45 degree to skylight,PVC dcor profile as leaf vein,华南师大室内体育馆 SCNU Indoor Stadium 广州华南师大 South China Normal University, Guangzhou,华南师大室内体育馆 SCNU Indoor Stadium 广州华南师大 South Ch

24、ina Normal University, Guangzhou,速度滑冰馆 Speed Skating Oval 02冬奥盐湖城 2002 Winter Olympics, Salt Lake City, Utah, USA,奥运会速滑馆Olympic Ice Oval, Speed Skating Arena轻钢结构Lightweight application 承受高荷载Withstand unique loads屋面标记Accommodate logos 符合节能环保要求Meet energy & environmental requirements,速度滑冰馆 Speed Skati

25、ng Oval 02冬奥盐湖城 2002 Winter Olympics, Salt Lake City, Utah, USA,轻钢屋面Lightweight application较低屋面荷载 Required minimum roof loadS327 和聚脲保温板 S327-15 & 76 mm ISO board 构造层次约 Approximately 5.2 Kg/m2,速度滑冰馆 Speed Skating Oval 02冬奥盐湖城 2002 Winter Olympics, Salt Lake City, Utah, USA,承受高荷载Withstand unique loads

26、风速高达145-160公里/小时 Roof system withstand 145 to 160 Km/hr wind 屋面变形高达457毫米 Allow for 457 mm deflection of the roof deck.屋面标记Accommodate logos显示奥运五环及盐湖城标记Accommodate the Olympic rings and Salt Lake City logo,速度滑冰馆 Speed Skating Oval 02冬奥盐湖城 2002 Winter Olympics, Salt Lake City, Utah, USA,符合节能环保要求Meet E

27、nergy / Environmental requirements: Sarnafil Energy Smart S 327 -15 渗耐能源之星S327 LEED certified LEED认证建筑,速度滑冰馆 Speed Skating Oval 02冬奥盐湖城 2002 Winter Olympics, Salt Lake City, Utah, USA,米勒体育馆 Miller Park 美国棒球馆 Baseball Stadium, Milwaukee, WI, USA,屋面大小 Project Size39,018 m2 可容纳观众数 Seating capacity41,90

28、0屋面跨度 Span of roof:183 m 项目完成于 Completed Spring 2001,米勒体育馆 Miller Park 美国棒球馆 Baseball Stadium, Milwaukee, WI, USA,屋面系统 Roofing System机械固定Mechanically attached 定制色 S327 卷材 Custom colored S327 白色G410做标记 White G410 for the logo16mm 石膏板玻璃纤维覆面16 mm Dens-Deck, gypsum board with fiberglass mat facing开合屋顶Co

29、nvertible roof 曲面可开合 Curved, retractable roof7片可伸缩扇形面屋面板 Seven elongated, pie-shaped panels 围绕固定基点旋转开合 Pivot on a fixed point,米勒体育馆 Miller Park 美国棒球馆 Baseball Stadium, Milwaukee, WI, USA,5片中间屋面板围绕基点和扇形外边缘轨道梁移动5 middle panels pivot on fixed point along “track beam”,米勒体育馆 Miller Park 美国棒球馆 Baseball St

30、adium, Milwaukee, WI, USA,1万2千吨的屋面可在10分钟内开合，屋面最高点101米12,000-ton roof opens & closes in 10 minutesHeight of roof at the peak:101 m,米勒体育馆 Miller Park 美国棒球馆 Baseball Stadium, Milwaukee, WI, USA,最大的室内体育馆 The largest column-free room可容纳8万至10万观众 Seats 80,000, up to 100,000,达拉斯牛仔体育馆Dallas Cowboys Stadium 美

31、国德州足球场 NFL Football Stadium, Arlington, TX, USA,可开合屋面 Retractable roof开口面积为 Opening 78 x 125 m,达拉斯牛仔体育馆Dallas Cowboys Stadium 美国德州足球场 NFL Football Stadium, Arlington, TX, USA,最长净跨结构 The longest clear-span structure in the world箱型拱形桁架 Boxed arch truss 11 x 5 x 393 m,达拉斯牛仔体育馆Dallas Cowboys Stadium 美国德

32、州足球场 NFL Football Stadium, Arlington, TX, USA,最大的可开合玻璃门 Largest glass retractable door37 x 55 m,达拉斯牛仔体育馆Dallas Cowboys Stadium 美国德州足球场 NFL Football Stadium, Arlington, TX, USA,屋面面积 Roof area: 55,000 m2, 满粘系统FA Sarnafil G410-15 浅灰色Light Gray 65006.4 mm 石膏板 Dens deck; 46 mm 聚脲保温Poly ISO,达拉斯牛仔体育馆Dallas

33、 Cowboys Stadium 美国德州足球场 NFL Football Stadium, Arlington, TX, USA,超级足球赛场 Host for Super Bowl XLVFebruary 6, 2011,达拉斯牛仔体育馆Dallas Cowboys Stadium 美国德州足球场 NFL Football Stadium, Arlington, TX, USA,西卡渗耐单层屋面系统Sika Sarnafil SPR System总结 In conclusion:,完整的屋面系统Complete roof system 卷材强度高柔韧性好，在接缝处通过热风焊接形成连续的防水

34、层。当与相应的保温层一起使用时形成一个完整的屋面系统Membranes are strong, flexible. They are sealed at joints by hot air welding to form continuous waterproofing. When combined with insulation they form complete, durable roof systems. 耐久性 Durable 卷材由独立机构认证，使用寿命为25至30年。在欧洲有些屋面已使用40年以上 Products are independently certificated f

35、or a durability in the range 25-30 years. There are examples in Europe in excess of 40 years,性能Performance卷材能抗侯化、化学氧化及紫外线辐射。若不用于上人、上车及种植屋面时卷材上不再需要使用保护层Membranes are resistant to weathering, chemical oxidation and UV radiation. They require no additional surface protection unless used for access. 实现您

36、的建筑梦想Maximize Architects Design Freedom不同的屋面设计、性能和外观满足新建筑和翻新屋面的要求choice in roof design, performance and appearance to suit new construction and refurbishment.,西卡渗耐单层屋面系统Sika Sarnafil SPR System总结 In conclusion:,施工速度快Rapid construction 初始成本及维护成本低 Low capital cost and cost-in-use 非明火施工：热风焊接，满粘和机械固定 Sa

37、fe, flame-free construction using hot-air welding, adhesives and fasteners 采用自重轻、保温效果好的刚性保温 High thermal performance, using lightweight, rigid insulation 屋面构造层次厚度较小，建筑师的设计自由度更大 Minimum roof zone depth to maximize design freedom 修补方便， 细部处理简单 Easy repair, modification, refurbishment & detailing 可选择多种彩色卷材 Various color options,西卡渗耐单层屋面系统Sika Sarnafil SPR System独特优势 Unique advantages for the customer:,谢谢各位!Thank you!,