第六章公共环境设施的材料与工艺ppt课件.ppt
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1、公共环境设施设计,第六章 公共环境设施的材料与工艺,本章概要,公共设施的材料,目前普遍使用的几种材料有:6.1 金属材料6.2 天然石材6.3 人造石6.4 玻璃6.5 复合材料6.6 塑料6.7 混凝土6.8 木材,材料运用原则,1.考虑到环保因素2.考虑到各种材料的特性3.考虑到成本4.运用不同的材料体现自身特点及美学特征,6.1 金属材料,金属可略分为铁金属及非铁金属两大类,前者如不锈钢、铸铁、高碳钢等,硬度高、沉重;后者则以含有铝、铜、锡及其他轻金属的合金为主,硬度底但弹性大。金属的加工方式主要可分为铸造(如砂模铸造、离心铸造、连续铸造等)、粉末冶金、热作(如滚制、锻造、挤制等)、冷作
2、(如抽制、挤压、板金、冲压等)、熔接(如气焊、电弧、电阻熔接)等五大类。常用作设施的金属材料有不锈钢管、铁管、钢板等,通过熔接、铸造、构造连接等方式。当然,金属材料还可以与其它材料结合使用,如石材等。,1.不锈钢不锈钢亚光和高光的纹理质感,具有精密、高科技之感,在公共设施设计中常用于构件、细部的设计中,起到画龙点睛的作用(当然大面积的运用一定要慎重),不锈钢材料特性,1、不锈钢是一种维护成本低、强度高、耐用的材料;2、其纹理质感更容易周围环境;3、可以抵抗那些故意破坏公共设施的行为,因为其材料不容易刮、擦、刻、画,还有防蚀性;Stainless steel is low maintenance
3、, strong and durable. With its contemporary look it is easy to see why this material is finding its way into many new build schemes as well as re-vitalising existing developments and townscapes.Stainless steel is resistant(有抵抗力的) to vandalism(故意破坏艺术的行为). There is no paint which can be carved(雕刻) in
4、or scraped(刮、擦) off, the material is inherently anti-corrosive(防蚀性) and the low adhesion factor(粘合系数) means graffiti (乱画)is more easily removable.,不锈钢材料在公共设施中的广泛运用,1. 公共座椅 Seating2. 阻车柱 Bollards3. 自行车停放架 Cycle Security4. 垃圾箱 Litter Bins5. 扶手、栏杆 Railing,6. 树池 Planters7. 公共候车亭 Bus Shelters8. 信息牌 Poste
5、r Boards9. 雨篷 Door Shelters10. 雕塑 Sculpture,Stainless steel seating is intrinsically anti-vandal due to its strength, finish and non-combustible properties.不锈钢座椅可以抵抗人为的故意破坏,因为不锈钢具有强度大、光滑以及不易燃的特性。,公共座椅 Seating,户外钢木座椅钢构件采用镀锌或磷化工艺形成可靠防锈底层,增强附著力,然后再选用进口优质户外粉末,通过高压静电喷粉技术,形成优质表面防护层,户外使用,耐候性强,色彩持久,并有多种颜色可供
6、选择,木制构件均采用优质进口山樟木木材,经除虫、防腐、烘干处理后加工成型,表面采用优质户外高分子漆喷涂,形成可靠防护膜,户外持久耐用。,公共座椅 Seating,阻车柱 Bollards,These bollards are becoming increasingly popular in retail(零售) environments as they are extremely(非常地) resilient(有弹性的) to trolley(电车) damage and require minimal maintenance(保养). They can be supplied polishe
7、d(磨光), brushed(植绒) or even part painted.Simple contemporary designs and shapes are easily created.这些阻车柱对于车子的冲撞非常有弹性,维护保养费用也最少;有磨光、植绒、甚至可以部分着色可供选择;形状简单,容易生产;,阻车柱 Bollards,ANTI RAM-RAID PROTECTION抗冲撞保护,The product is a fold down bollard which can be locked in the up position or tucked neatly into a bo
8、x when not required. As shown in the photographs it will absorb the impact of a car quite satisfactorily. This vehicle was rendered immobile with one bollard piercing(刺穿的) the passenger footwell(驾驶者放腿脚的搁脚空间).,The systems shown above (180 to 184) are supplied to fit most of our range of bollards.,Ste
9、el. 1950mm wide, 1600 high, 3380mm high to top of logo post,Available as 187 (steel, 250mm root), 187 (steel, flanged) and 187ss (stainless steel, 250mm root). All 750mm wide, 750mm high,垃圾箱 Litter Bins,垃圾箱 Litter Bins,垃圾箱 Litter Bins,Stainless steel railing is both practical and attractive.Good to
10、look at, good to touch - it repays its higher initial cost with excellent durability, low maintenance and anti-vandal properties.1、不锈钢栏杆兼具实用与美观;2、好看、触感好;3、虽然一次投入成本较高,但它具有优良的耐用性、维护成本低、并且可以抵抗人为破坏;,扶手、栏杆 Railing,扶手、栏杆 Railing,树池 Planters,Stainless steel planters fit well in contemporary schemes as well
11、 as being low maintenance and intrinsically anti-vandal.,主体为不锈钢候车亭,顶棚为彩色阳光板,公共候车亭 Bus Shelters,信息栏 Poster Boards,不锈钢阳光蓬,雨篷 Door Shelters,不锈钢雕塑,不锈钢雕塑,2.铸铁 Cast Iron铸铁是一种铁合金材料,通过烧沸、浇注预制模具中,脱模形成形态。铸铁装饰品具有典雅美感。常用于扶手、门饰、座椅等具有古典风格的设施设计中。,铸铁材料在公共设施中的运用,1. 公共座椅 Seating 直线型 Straight Seating 八边型 Octangonal Se
12、ating 六边型 Hexagonal Seating 曲线、圆型 Curved & Circular Seating2. 垃圾箱 Litter Bins 圆形 Round 正方形 Square 长方形 Rectangle 八边形 Octangonal 六边形 Hexagonal,3. 栏杆、扶手 Post and Railing4. 标识系统 Signage 指针形指示牌 Finger Signs 信息牌 Information Boards 吊篮 Hanging Baskets 路牌 Street Nameplates 预示牌 Bespoke signs,公共座椅 SEATING,Seat
13、ing forms the focal point of many town centres, retail developments, coastal and inland view points throughout the UK, giving people the opportunity to rest, converse and reflect.公共座椅的形态往往会成为许多公共场所的焦点;这些设施为人们提供了休息、交流、沉思的好地方;,公共座椅 SEATING,Our seats are 1.8m long as standard and have been ergonomicall
14、y designed to give a comfortable seating position. Other sizes are achievable, most commonly 2.4m and 3.6m. In these cases an intermediate centre leg is utilized.All timber (managed forestation hardwood as standard) is treated prior to delivery with 2 coats of Sikkens HLSO wood preservative. Standar
15、d timber is Iroko but alternatives are available including European Oak, Ash, Sapele, Utile and Western Red Cedar.Cast ends are supplied in the more popular cast iron. Alternatively ductile iron and aluminium are also available. For the majority, a cast iron seat is normally robust enough for all bu
16、t the most demanding situations. Every seat supplied as standard is fully finished with metal/castings painted using our airless spray two pack epoxy acrylic system, in the full BS or RAL colour range.,公共座椅 直线型,公共座椅 直线型,公共座椅 直线型,公共座椅 直线型,公共座椅 直线型,公共座椅 直线型,公共座椅 八边型,公共座椅 六边型,Curved $ Circular Seating,
17、Curved $ Circular Seating,Curved $ Circular Seating,圆型垃圾桶 闭口 Round Litter Bins Closed Top,圆型垃圾桶 开口 Round Litter Bins Open Top,正方形垃圾桶 闭口 Square Litter Bins Closed Up,正方形垃圾桶 闭口 Square Litter Bins Closed Up,正方形垃圾桶 开口,长方形垃圾桶,八边形垃圾桶,八边形垃圾桶,六边形垃圾桶,铸铁栏杆,铸铁大门,指针型指示牌 Finger Post,Sign Fingers,信息牌 Information
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