Tandorosti是一座横跨伊朗德黑兰主要高速公路之一(Sheikh-Fazlollah-Nuri)的行人和骑车者的桥梁。Tandorosti由一座180米长的桥和一个90米长的坡道组成,它延伸了高速公路一侧的线性公园(Bagh-Rahe-e Hemmat),并将其与另一侧的当地公园和一个主要环岛(Fadak公园,sanat广场)连接起来,形成一条4公里长的步行道。这座桥是德黑兰城市规划的一个新方法的特点:将被交通基础设施分割开来的街区重新整合起来。该方法旨在突破车辆基础设施对孤立社区的禁锢,在全球污染最严重的大都市之一推广绿色交通模式。Tandorosti桥也是如此。

Tandorosti is a bridge for pedestrians and cyclists over one of the major motorways (Sheikh-Fazlollah-Nuri) in Tehran, Iran. Consisted of a 180-meter-long bridge and a 90-meter-long ramp, Tandorosti extends a linear park (Bagh-Rahe-e Hemmat) on one side of the motorway and connects it to a local park and a major roundabout on the other side (Fadak Park, sanat square) and creates a 4km walkway. The bridge characterizes a new approach in Tehran city planning: to reunite the neighborhood split apart by transport infrastructure. The approach aims to break through the vehicle infrastructure imprisoning isolated communities and promote green modes of transport in one of the most polluted metropolitan areas across the globe. So does the Tandorosti bridge.

设计理念是创造一个最小而又杰出的城市标志。Tandorosti的坡道和表面是为了让人们从它的周围感知到一个物体。Tandorosti被设计成一个具有雕塑特征的单件,而不是一系列的部件。为此,该桥的结构元素被隐藏在120 x 40毫米的钢制空心部分中。

The design idea was to create a minimal yet outstanding urban icon. Tandorosti’s ramps and surfaces were meant to be perceived as an object from its surrounding. Tandorosti was designed to be understood as a single piece with a sculptural character rather than a set of parts. To this end, the bridge’s structural elements were concealed in 120 x 40 mm steel hollow sections.

为了避免阻挡行人和骑车人对嵌入高速公路和阿尔博尔茨山脉的绿色山谷的视线,70%的桥面是空心的,只有30%是封闭的。这一点通过重复使用U形型材(每15厘米)来实现,U形型材在侧面起着扶手的作用,并覆盖了桥底的结构件。此外,U形型材还为桥面铺设了动态的阴影图案,每小时和季节性的变化。为了使U形型材看起来像悬挂的物体–这是主要的设计理念之一–桥梁的所有其他部分都被涂成了深灰色。U形篮子本身被涂成白色,以唤起轻盈的感觉。除了油漆之外,没有添加任何材料,它们都是纯粹而明确的。

To avoid blocking the view of pedestrians and cyclists to the green valley embedding the motorway and Alborz mountains, 70% of the bridge sides are hollow, and only 30% is closed. This has been materialized by the repetition of U-shaped profiles (every 15 cm), which function as handrails on the sides and cover the structural elements at the bridge’s bottom. The U-shaped profiles, furthermore, pave the bridge with dynamic patterns of shadow with hourly and seasonal variations. For the U-shaped profiles to look like suspending objects – one of the principal design ideas – all other parts of the bridge are pained in dark grey. The U-shaped basket itself is painted in white to arouse the feeling of lightness. Rather than the paint, there are no additions to materials, they are pure and explicit.

Architects: Katoum Architecture Studio
Area : 1300 m²
Year : 2022
Photographs :Katoum Architecture Studio
Lead Architect : Katayoun Mashhoudi
Lead Architect / Project Manager : Touraj Mirbaha
Senior Architect : Ali Hajigholamian
Jounior Architects : Alireza Shaghahi, Akram Mohamadian, Mahsa Shabestani
Cg Artist : Majid Jahanmehr
Cg Assist : Nazli Milani
Construction Team : Simahang Sanat Balabar
Program / Use / Building Function : Bicycle and pedestrian bridge
City : Tehran
Country : Iran