德国索姆河道生态综合性修复/德国戴水道设计Atelier Dreiseitl

发布于：2023-05-17 08:54:50

German somme river ecological comprehensive repair

位置：德国内卡索姆市

分类：滨水

内容：设计方案

设计公司：德国戴水道设计Atelier Dreiseitl

项目类型：流域规划设计、河道生态修复、景观设计。

设计时间：2012 – 2015年

施工时间：2015 – 2017年

项目面积：53.5公顷

修复河道：2公里

图片：9张

以奥迪高端订制汽车闻名的德国内卡索姆市坐落于内卡河与索姆河交汇处。这座依河而生的城市在汽车工业高速发展下将索姆河直线渠道化，使它成为功能单一的V型排洪渠，渐渐消失在人们的视野中，被城市发展遗忘。

市政府为提成城市生态生活品质并增强索姆河防洪能力，委托德国戴水道设计(Atelier Dreiseitl)进行综合性设计。设计团队依托索姆河建立蓝绿基础设施做为城市与周边绿地连接纽带；依河建立公园融入城市景观，并增加其防洪功能与水自净能力。

修复改造的索姆河河段，全长2公里，上游索姆湖面积6公顷。2公里河段分成城市公园段与河道公园段。近市中心的城市公园结合河道景观设置近水餐饮区、植栽花园、滨水步道与平台和自行车道,提升整体城市公共空间价值。河道公园段结合蜿蜒河体的滞洪设计，在非洪涝时间提供儿童亲水游乐区、沙滩区；河道周边有设有餐饮区、健身区与极限运动区等，在洪涝期间提供完善的滞洪空间，提升城市滨河空间的自然属性，提升绿色基础设施的人文性。上游索姆湖公园区域结合其生态自然特性，提供眺望台与观景平台，以及相应的步道与自行车道，提升湖区周边的自然性，强调生态保护的同时加强可达性。

从城市公园到索姆湖公园完成从城市到自然的人文与生态的联系与功能的渐变，完善城市河流不同属性的集中体现，最大化体现不同区域城市与自然的关系，加强在生态城市发展的背景下对城市河道的多语义处理，通过对水文，生态，人文的综合设计赋予城市河流更加宽泛的属性，将城市渠道的工业化隔离属性再次回归到生态城市发展共融属性。

Neckarsulm, famous for AUDI production locates at the joint area of river Neckar and Sulm. Under high speed development of industrialization, the Sulm River is linearized and turned into a mono- functional V-profile channel. It disappeared and is forgotten by city.

In order to improve the urban life quality and flooding capacity of Sulm River, City government committed Atelier Dreiseitl to give a holistic design to integrate this river back into urban life. Design team of Dreiseitl integrated Sulm River as a major blue-Green infrastructure to connect the city and surrounding landscape area. Along the river parks and gardens are integrated and the flooding capacity and self-cleansing function of river is enhanced.

The length of river is about 2km and the detention lake with an area of 6ha at upper stream have three core areas: urban park, River Park and Sulm Lake. The urban park is close to city center area, and integrated with restaurants, planting gardens, promenade and platforms along the river and bikeways, etc.Combined with meandering river flow, the river turns into a detention area during the flood season. When there is no flood, the smooth river bank offers possibilities to access the water, water playground for kids, and sand beaches. Around the area, fitness zones and Extreme Sports, etc. are installed.Sulm Lake, a natural ecological zone, is installed with punctual observation, towers, which are connected with hidden pathways for nature lovers to explore and learn from.

Transformation from urban park to Sulm River connects city and nature in a significant way of culture and ecology. Integration of multi-roles and multi-layers of the river become true. A holistic design approach combining hydrology, ecology and culture broadens functions of the urban river and replaces industrialized character with ecological character.