路德维希-美元体系是20世纪30年代的一个历史公园。游憩区有人工池塘、桥梁、道路和“通往天堂的阶梯”，在乌普珀塔尔的弗兰肯贝格聚居区和左侧的奥普拉登中心之间建立了联系。

The Ludwig-buck system is a historical park from the 1930s. The recreation area with artificial ponds, bridges, roads and the "Stairway to Heaven" creates a link between the settlement area Frankenberg right of Wuppertal and the Opladener center on the left.

 © Thomas Mayer

(Thomas Mayer)

生态关注的问题是植被技术措施，乌普帕塔尔斜坡森林的砍伐，光轴生产的改善，观点和座位的重新设计和吸引力，割草和切割，以及用角梁替换维姆巴切小巷上的杨树。

Ecological concerns are vegetation-technical measures, thinning of the slope forest at the Wuppertal slope, improved production of optical axes, redesign and attractiveness of viewpoints and seats, slash-and-cut and the replacement of the poplars at the Wiembachallee by hornbeam.

 © Thomas Mayer

(Thomas Mayer)

与因年老而被拆除的现有桥梁一样，新桥受到周围环境绿化的限制。规划者们把大自然的绿色与耐候钢的红色相提并论，在河两岸大桥的巨大身体里。

Like the existing bridge, which will be demolished due to old age, the new bridge is restrained by the greenery of the surroundings. The planners put the green color of nature against the Red of the weather-resistant steel in the massive body of the bridge on both sides of the river.

 © Thomas Mayer

(Thomas Mayer)

这是一场沉重和轻盈的游戏，一场光明与黑暗的对话，厚薄的，大大小小的对话。

It is a game of heaviness and lightness, a dialogue of light and dark, thick and thin, of large and small. 

 © Thomas Mayer

(Thomas Mayer)

这个杆的静态高度是理想的坐在上面。因此，这座桥不仅是一座河流上的交通建筑，也是一个可以通过“公园长凳”来放松的地方。

The static height of this bar is ideal for sitting on it. Thus, the bridge is not only a traffic building on a river, but also a place to relax with a "park bench".

 © Thomas Mayer

(Thomas Mayer)

这个构

The construction

中段刚好在Wuper上方，与周边区域的宽度相交，宽度为17米。中间横梁和端横梁形成封闭盒形。悬臂梁布置为双T形截面，前部为头部板.

The middle section just above the Wupper meets the spans of the peripheral fields and results with a clear width of 17 m. The middle and the end cross beams are formed in a closed box shape. The cantilever beams are arranged as a double-T cross-section with frontal head plate.

 © Thomas Mayer

(Thomas Mayer)

箱体横截面的高度是分级的，并延伸到桥面上.所述上法兰的表面形成为阀座表面。封面由硬木制成(热带森林中有FSC证书)。桥梁中间的桥面是由位于横梁上的自力网架形成的。

The height of the box cross-section is graded and extends over the bridge deck up. The surface of the upper flange is formed as a seat surface. The cover is made of hardwood (in tropical woods with FSC - certificate). The bridge deck in the middle of the bridge is formed by self-supporting grids, which rest on the crossbars.

 © Thomas Mayer

(Thomas Mayer)

边界场是非常耐用，低维护，也非常经济。耐候钢的使用是可持续的，是结构的特点。使用耐候钢的详细计划确保了水的快速径流.分段预制，结合简单的安装，确保了非常高的制造和施工质量。

The boundary fields are extremely durable, low maintenance and also very economical. The use of weathering steel is sustainable and characterizes the structure. The detailed plans for use of weather-resistant steels ensure a rapid water runoff. The segmentation prefabrication, combined with a simple installation, ensures a very high manufacturing and construction quality.

 Plan & Section

黄金比率

The golden ratio

自希腊人以来，声音和可见形式的比例之间的类比不仅是理论上的推测，而且是对自然的数学和谐结构的坚定信念。将这种和谐的理念与建筑相适应，这一设计是基于“黄金比例”的论述，并试图在2012年测试这一艺术信条。

The analogy between the proportions of sounds and visible forms has, since the Greeks, not only been theoretical speculation, but a firm belief in a mathematical and harmonic structure of nature. Adapting this idea of harmony to architecture, this design is based on the treatise of the golden ratio, and attempts to test this artistic creed in 2012.