伊朗德黑兰 · 车站入口广场空间更新 / CAAT Studio

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CAAT Studio：该项目旨在将 “Sadeghiyeh”地铁站周围被遗忘的城市空间改造成一个充满活力的城市广场。作为德黑兰修建的第一个地铁站，Sadeghiyeh 地铁站被认为是当地最重要的“交通枢纽”之一，为乘客提供了各种交通工具，包括地铁、公共汽车、出租车、汽车以及自行车。便利的交通换乘设施使这里被视为当地居民和乘客停留和社交互动的集中地，但它在为人们提供便利的同时，也给附近地区带来了许多环境破坏和混乱。具体而言，由此引发的问题包括：

1. 车辆和人行道空间互相混杂，边界不明。
2. 该空间被用作客运停车场，造成视觉污染。
3. 通往车站的繁忙人行道上商贩云集，给乘客和行人带来诸多不便。
4. 车站入口处出租车辆聚集。
5. 缺乏具有社交和文化氛围的公共空间。

CAAT Studio：The design subject of this project was to transform the forgotten urban space around the “Sadeghiyeh” metro station into a lively urban plaza. “Sadeghiyeh” is the first metro station built in Tehran, and it’s considered to be one of the most important terminals in town as a “Transporting Hub”. This hub encourages commuters to use different kinds of transport modes, from the metro to buses, taxis, cars, and bicycles. Due to the transport exchange facilities in Sadeghiyeh, this point in town is considered a focal point for passengers and locals to pause and socially interact, which conversely brings about a lot of environmental disruption and disorder to the neighborhood. To be more specific the issues that were brought up as a result were:

1. The violation of pedestrian sidewalks by vehicles and vice versa.
2. The takeover of this space as a passenger parking lot creates visual pollution.
3. The crowd of vendors on busy sidewalks leading to the station brings about a lot of inconvenience for passengers and pedestrians.
4. The gathering of taxi vehicles in front of the station’s entrance.
5. The lack of public space for social and cultural ceremonies.

▽项目设计前的场地状况 Before Design

该项目的实施需要解决以下几个问题：
1. 系统化处理广场的不同用途（合适的小商品贩卖点、社交互动和活动空间以及绿色景观）。
2. 为出租车设置一个合适的上客/落客点，避免车辆与行人交叉占道。
3. 为地铁乘客开辟一条通道。
4. 确保设计方案能同时解决上述三个问题，并能协调运行，不受任何干扰。

The implementation of this project addresses several issues:
1. Systematizing the different types of uses of the plaza (a suitable location for vendors, a space for social interactions and events, and a green landscape to enjoy).
2. Allocating a suitable pick-up and drop-off point for taxis so that cars and pedestrians don’t cross paths.
3. Creating a path for metro passengers.
4. Making sure that the design solution simultaneously resolves the three concerns mentioned above, and that it can operate coherently and without any interference.

▽项目设计改造后 After Design

通过仔细研究该区域行人和车辆的流动情况以及当地商贩的情况，设计过程的第一步就是塑造在该火车站下车并在短时间内扩散到附近地区的客流。通过研究车辆路线、地铁客流和北街客流路线的交汇点，团队找到了答案，即确定这三条路线的交汇点，然后将该点作为“波纹中心”。后续的所有活动和功能区域都源自这些连贯的“波纹”线条而设计。

By closely studying the flow of pedestrians and vehicles alongside local vendors in the zone, the first step in the design process was to shape the flow of passengers that get off at this train station and spread into the neighborhood in very short time intervals. By studying the intersection of vehicle routes, metro passenger traffic, and the north street, the team found the answer by identifying where these three paths intersect, and then used that spot as a focal point for a ripple effect. All of the events and functions were derived from these cohesive lines.

第一道波纹勾勒出主庭院的边界，这里将用作出租车站。随着波纹向东移动（车站入口位于东侧），广场上将增加不同的特殊功能。每个波纹之间都设有从地面升起的长凳，它们界定了座位区、小商品贩卖地以及绿地。

The first ripple effect created outlines the boundary of the main courtyard, which will be used as a taxi station. As the ripples move towards the East, where the station’s entrance is located, different special functions are added to the plaza. In between each ripple effect, there are benches that rise from the ground and define the seating area, a place for vendors to display their goods, and green space.

一条明显的步行轴线穿过环形波纹的中心，为商贩和行人创造了互动的场所。随着波纹向西移动，人们将被引向一个用于公共活动和社交互动的空间。通过这种共同的语言，CAAT Studio 创造了一个新的城市空间和交通枢纽。

There is a strong pedestrian axis that cuts through the center of this circular rippled effect to create the ground for vendors and pedestrians to interact. As the ripples move towards the West, we are directed towards a space that is allocated for public events and social interactions. Through this common language, CAAT Studio created an urban space and a transportation hub.

▽概念形式 Form Idea

▽设计过程 Design process

▽场地平面图 Site Plan

▽轴侧图 Isometric

▽剖面图 Section

项目名称：德黑兰入口广场站
地点：伊朗德黑兰
竣工日期：2022年
景观/建筑公司：CAAT Studio – Kamboozia Architecture & Design Studio
网址：http://www.caatstudio.com/
首席建筑师和设计师：Mahdi Kambuzia
团队：Helena Ghanbari、Hani Golsorkhi、Sina Hakimi
委托单位：Civilization Office of Tehran Municipality
摄影师：Ali Ehsani. Parham Taghioff
视频：Ali Ehsani

Project Name: Tehran Entrance Plaza Station
Location: Tehran, Iran
Project completion date: 2022
Landscape/Architecture Firm: CAAT Studio – Kamboozia Architecture & Design Studio
Website: http://www.caatstudio.com/
Principal Architect and Designer: Mahdi Kamboozia
Team: Helena Ghanbari, Hani Golsorkhi, Sina Hakimi
Client: Civilization Office of Tehran Municipality
Photographer: Ali Ehsani. Parham Taghioff
Video: Ali Ehsani

“ 设计以车辆路线、地铁客流和北街客流路线的交汇点作为“波纹中心”，后续的所有活动和功能区域都沿着这个“中心”荡起的连贯“波纹”线条而设计。”

审稿编辑：SIM