爱舍宁屋面系统课件

Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.坡屋面概况坡屋面概况 Section 1 Section 1Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.传统坡屋面(湿作业)砂浆卧瓦屋面构造 1、砼基层 2、找平层 3、防水层4、保温层 6、40mm厚细石混凝土保护层9、卧瓦砂浆 10、屋面瓦 Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.-建筑效果差 砂浆污染物面瓦-安全性差 屋面瓦脱落-维护成本高 即将出版发行的坡屋面技术规程摒弃了砂浆卧瓦的做法。Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.现代流行坡屋面（干法作业）干法作业坡屋面构造1、砼基层 2、找平层 3、防水层4、保温层 7、顺水条 8、挂瓦条10、屋面瓦 Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.-倒置式屋面 防水层置于保温层下面-水汽影响保温效果 大多数保温材料吸水率高 Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.目前坡屋面存在的一些问题构造复杂防水效果差施工难度大维护成本高实际热工性能差施工周期长潮气存在影响屋面寿命高成本Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.坡屋面技术发展方向：-正置式防水 -通风屋面，提高屋面节能效率 -保持屋面干燥，延长屋面寿命 -构造简单，易施工 -低成本，低维护费用 坡屋面新技术发展Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.More easy for roofer More easy for roofer Better performanceBetter performanceIsoline system meet the requirement of the Isoline system meet the requirement of the new roof technologynew roof technologyRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.1.Grade of waterproof Grade of waterproof number of separate waterproof layer life of the waterproof Grade 1 3 and above 25 years Grade 2 2 layers 15 years Grade 3 1 layer 10 years Grade 4 1 layer 5 years Remark:concrete or clay tile act as one separate waterproof layer.normal civil building have Grade 2 or 3.Code&standard about slope roof in ChinaRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.The coming slope roof code:-Grade of waterproof number of separate waterproof layer life of the waterproof Grade 1 1 20 years Grade 2 1 less than 20 years-Corrugated bitumen sheet as a new waterproof layer-Ordinal roof system is primary (waterproof membrane over insulation board)Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Code&standard about slope roof in China2.Energy saving policy North China Roof (cold regions)K,heat transfer coefficient,0.45W/(m2K)xps insulation board thickness:60mm South china roof(warm regions)K,heat transfer coefficient,1W/(m2K)D,index of thermal inertia,3 xps insulation board thickness:30mmRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.d,thickness of the insulation,mm,coefficient of thermal conductivity,W/(mk),correction factor for,XPS,1.1 EPS,1,3R,thermal resistance,m2k/wS,coefficient of thermal storage D,index of thermal inertia Thermal resistance of the roof systemBasic calculation Formula of thermal:Case studyRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.How to calculate ventilation tribute in energy saving?No answer still now.China team will start the test process Test result of other countryThermal performance calculation not include the effect of ventilation for lack of the interrelated data.The more thickness of insulation board the more difficult installation.Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.爱舍宁通风防水屋面系统爱舍宁通风防水屋面系统Section 2Section 2Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.爱舍宁通风屋面系统爱舍宁通风屋面系统（混凝土屋面）（混凝土屋面）崭新的屋面系统崭新的屋面系统-防水理念创新 防排结合的防水理念-防水材料功能延伸 通风节能除湿Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.爱舍宁通风屋面系统爱舍宁通风屋面系统（有檩体系）（有檩体系）Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.n n长度：长度：2000mm2000mmn n宽度：宽度：1010mm1010mmn n厚度：厚度：2.6mm2.6mmn n波高：波高：24mm24mmn n波间距波间距 :48mm48mmn n重量：重量：3.26kg/m3.26kg/m2 2n n有效使用面积有效使用面积:1,80 m2/:1,80 m2/片片爱舍宁波性沥青防水板爱舍宁波性沥青防水板各种瓦（水泥瓦、陶瓦、沥青瓦）的最佳伴侣各种瓦（水泥瓦、陶瓦、沥青瓦）的最佳伴侣Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.A clean product/安全环保产品 :Doesnt contain any dangerous product(asbestos)Doesnt contain any dangerous product(asbestos)Made from recycled vegetal fiberMade from recycled vegetal fiberReceived several prizes for environment protection in EuropeReceived several prizes for environment protection in EuropeRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.高抗压能力 2.000 kg/m2 可直接在防水板上行走，而不会被破坏Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Easy to cut up/裁切简单Using cutter,saw,electric sawUsing cutter,saw,electric sawCan be cut up into any shape to adapt to Can be cut up into any shape to adapt to the shape of the roofthe shape of the roofVery simple to lay/安装简单Roof pitch is over 30%(17)Roof pitch is over 30%(17)End lap:100mm End lap:100mm side lap:one corrugationside lap:one corrugationRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.爱舍宁屋面系统性能特点爱舍宁屋面系统性能特点 无渗漏无渗漏 节能环保节能环保 干燥无潮气干燥无潮气 安全安全Easy work for rooferEasy work for rooferExtend roof lifeExtend roof life Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.坡屋面渗漏原因分析坡屋面渗漏原因分析There are many reasons on roof leakage,such as crack of cement roof support,wrong roof craft and so on.The PIC above show another important reason.Water gather under the membrane,could not escape from membrane,only way is going through the cement roof support.So leakage appear.waterproofRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.waterproof When a tile is broken By hard climate conditionsNail=on top of corrugationWater=in the valleyRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.爱舍宁系统通风原理爱舍宁系统通风原理VentilationRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Test show that:when tile temperature is 80C,the temperature difference of inner surface is 7C.Ventilation make great contribution on roof insulation.Traditional roof K=0.5Ventilation roof K=0.5Ventilation通风屋面通风节能效果：通风屋面通风节能效果：Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Less humidityVentilation decreases the humidity rate inside the roof,longer life Ventilation decreases the humidity rate inside the roof,longer life to roof system and more internal comfort.to roof system and more internal comfort.Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Safety固定件承载力安全计算：固定件承载力安全计算：according to the china code of load,we can calculate the number of the anchor per square meter.6 anchors per square meter make sure that tile could not slide form the roof.In fact more anchors be used than calculation.Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Type of anchor loadNormally the anchor capacity of shear load is much bigger than tension load.So we only calculate the tension load of the anchor.Be sure that the tension load does not exceed its capacity.Load analysis about batten anchor in Isoline roof systemRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Safety系统防火性能：系统防火性能：Test according fire protection requirement DIN EN 1187 in GermanyRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Save moneyA=40 cm;C=8 cm B=16 cm A=20 cm;C=4 cm B=16 cm 石板瓦，节约造价更为突出石板瓦，节约造价更为突出 Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Accessories/Accessories/附件附件:挂瓦条、固定件挂瓦条、固定件 wood preservative or PVC Geometry property:30*30mmBattenAnchorNylon or PlasticDiameter:8/10mmAnchorage depth:50mmInstallation guideRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.附加防水卷材附加防水卷材 通风屋脊材料通风屋脊材料As a rigid waterproof membrane,Onduline always work with flexible waterproof membrane.Such as ridge,valley and so on.BitulineBitulineUndulairUndulairRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.金属檐口挡篦Type UType LRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.挡篦规格描述：挡篦规格描述：Type LType L：90width90width 70 high70 high 1000 long1000 long（mmmm）Type UType U：no exactly size,processing with the size of the spool tile.no exactly size,processing with the size of the spool tile.ColorColor：Brown is the basic.We also Brown is the basic.We also have other color choice.have other color choice.PVC eave filter/PVC挡篦Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Accessories:Accessories:Metal bracket and metal valley金属托木支架以及金属排水沟Metal bracketmetal valleyBacker of the ridge or hip batten Put the edge of the valley under the isoline.Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.贴可宁柔性泛水贴可宁柔性泛水 Onduline Self Adhesive Flashing Tape:REPAROA self adhesive tape,comprising of a waterproof bitumen compound,backed with reinforced aluminium and polymer foil,protected by a silicon based release filmRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Its versatility allows numerous uses-Flashing of valleys,ridges,gutters,down pipes,-Sealing of chimneys,frames,ventilation pipes,-Repairing of roofs,whether made from tiles,slates,fiber cement,metal,Advantages-Highly versatile-high performance of weather resistance.-Comes in various widths and colours-Supplied in handy rolls packed in easily portable cartonsRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.爱舍宁屋面系统安装要点爱舍宁屋面系统安装要点Section 3Section 3Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Brief installation process:Step 1Roof check/屋面基层验收-Concrete strength-Planeness of roof surface-Straightness of ridge,open valley Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Step 2Waterproofing pretreatment屋面防水预处理-open valley-eave-other joint if necessaryRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Step 3Laying insulation board(optional)保温板铺设 Step 4Isoline installation/爱舍宁铺设 Roof pitch is over 30%(17)Roof pitch is over 30%(17)End lap:100mm End lap:100mm side lap:one corrugationside lap:one corrugation Roof pitch is less than 30%(17)Roof pitch is less than 30%(17)End lap:150mm End lap:150mm side lap:2 corrugationside lap:2 corrugationRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Step 5batten installation/安装挂瓦条 Embed anchor in concrete at Embed anchor in concrete at least 50mm.least 50mm.Distance of the battens Distance of the battens according the tileaccording the tile 6 PCS anchors Per square 6 PCS anchors Per square meter is necessary.meter is necessary.Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Step 6Tile installation/屋面瓦安装Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Eave/檐口1 Isoline2 Batten3 Tile additional tile fastener4 batten anchor5 Roof support with dam at the end 6 Eave filter7 Gutter8 gutter supportRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Eave/檐口1 Isoline2 Batten3 Tile additional tile fastener4 batten anchor5 Roof support with dam at the end 6 Eave filter7 Gutter8 gutter supportRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Gutter without flashing fixed on fascia boardGutter with flashingfixed on roof top surface.Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Dry hip and ridge正脊/斜脊1 Isoline2 Batten3 Insulation board4 Ondulair5 Roof support6 Tile7 Ridge tile hook8 Ridge tile9 Metal bracket10 Batten for ridge tileRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.no hip tile installationRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Chimney/烟囱Metal flashingRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Flashing Tape:REPARORoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Backer flashingStep flashingApron flashingTwo flashing layer at the root of Two flashing layer at the root of the chimneythe chimneyRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Open valley阴沟Metal ValleyRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Side wall侧墙Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Side wall侧墙Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Metal flashingFlexible flashingRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Head wall立墙Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Case study on Isoline system of ChinaCase study on Isoline system of ChinaSection 4Section 4Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Project nameProject name 森林逸城森林逸城金海湾金海湾 LocationLocation North ChinaNorth China Area of the roof Area of the roof 50000m50000m2 2 type of tiletype of tile cement tilecement tile Project periodProject period 2008.6 2008.6Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Project nameProject name 龙湖龙湖悠山郡悠山郡 LocationLocation South west ChinaSouth west China Area of the roof Area of the roof 8000m8000m2 2 type of tile type of tile Clay tile Clay tile Project periodProject period 2008.3 2008.3Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Project nameProject name 绿城绿城玫瑰园玫瑰园 LocationLocation North west ChinaNorth west China Area of the roof Area of the roof 6000m6000m2 2 type of tile type of tile plain interlocking tileplain interlocking tile Project periodProject period 2007.8 2007.8Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Project nameProject name 运动员公寓运动员公寓 athlete apartmentathlete apartment LocationLocation North ChinaNorth China Area of the roof Area of the roof 25000m25000m2 2 type of tile type of tile cement tilecement tile Project periodProject period 2009.7 2009.7Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Project nameProject name 美洲故事美洲故事 LocationLocation south west chinasouth west china Area of the roof Area of the roof 8000m8000m2 2 Area of the roof Area of the roof ImbrexImbrex tile tile Project periodProject period Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Project nameProject name LocationLocation south chinasouth china Area of the roof Area of the roof Area of the roof Area of the roof Project periodProject period 2008.1 2008.1 Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Project nameProject name TurkeyTurkey LocationLocation TurkeyTurkey Area of the roof Area of the roof Area of the roof Area of the roof Slate tile Slate tile Project periodProject period Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Craft Betterment&suggest on Isoline Craft Betterment&suggest on Isoline system of Chinasystem of ChinaSection 5Section 5Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Waterproof guaranteeWaterproof guarantee/life timelife timeThe more complex roof the more quantity of The more complex roof the more quantity of flexible waterproof in useflexible waterproof in useIsoline:Isoline:15 years waterproof guarantee15 years waterproof guaranteeFlexible waterproof(SBS)Flexible waterproof(SBS)Less than 15 years waterproof guarantee of Less than 15 years waterproof guarantee of china most productschina most productsRoof system waterproof guaranteeRoof system waterproof guaranteeMust be less than 15 yearsMust be less than 15 yearsRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Craft Betterment:Craft Betterment:-C Cut down the quantity of the flexible waterproof(SBS)at the ut down the quantity of the flexible waterproof(SBS)at the ridge/hip/valley.ridge/hip/valley.-Replace SBS flashing with metal flashing Replace SBS flashing with metal flashing-Replace SBS flashing with onduline system acces Replace SBS flashing with onduline system access sories?ories?Lets try itLets try itRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Waterproof performance:Waterproof performance:How to deal with the hole of the isoline?How to deal with the hole of the isoline?Is this rise the risk of the leakage?Is this rise the risk of the leakage?We need the authoritative test data,the We need the authoritative test data,the percentage of the leakage,and how many water percentage of the leakage,and how many water can be easily vaporized by ventilation.And can be easily vaporized by ventilation.And according the data we determine how to deal according the data we determine how to deal the hole.the hole.Plane tile without waterproof Plane tile without waterproof performance,isoline under a performance,isoline under a worst condition.worst condition.Roof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.Fire resistanceFire resistanceCCTV catch fire for membrane of roof topCCTV catch fire for membrane of roof topFor the accident of new CCTV building fire,For the accident of new CCTV building fire,some expert suggest that the waterproof must some expert suggest that the waterproof must be covered by incombustible materialbe covered by incombustible material-Create fireproof coating on surface of isoline-Create fireproof coating on surface of isoline-Installation metal eave filter,prevent the fire go into Installation metal eave filter,prevent the fire go into the system.the system.-Cover the insulation board with mortar Cover the insulation board with mortarRoof ventilation systemRoof ventilation systemOnduline international trading(Shanghai)Co.,Ltd.P Preventing slip under bad condition,earthquake and so onreventing slip under bad condition,earthquake and so onThickness of Insulation board is 80mm,and the Thickness of Insulation board is 80mm,and the batten anchor will be at least 175mm,the more batten anchor will be at least 175mm,the more longer anchor the more easily bending.longer anchor the more easily bending.Tensile load is no question,but we must be care Tensile load is no question,but we must be care of the displacement by external force.of the displacement by external force.Shorten the length of anchorShorten the length of anchor-High efficiency insulation boardHigh efficiency insulation board-interior roof insulation interior roof insulation-Set counter batten in the insulation board Set counter batten in the insulation boardRoof ventilation