In a city, celebrating the act of walking has become a form of non-traditional planning. In the age of cars, challenging the dominance of vehicular transportation by championing the pedestrian experience is not very common. For this reason, pedestrian bridges worldwide stand as symbols of connectivity and architectural ingenuity. These soaring structures embody the urban experience for its core user: the pedestrian. Although the structures began as practical solutions to traffic management, they have evolved into iconic landmarks and pivotal components of city planning.
The significance of these projects represents a shift towards human-centric design in urban landscapes. The Kusugibashi Bridge in Japan, rebuilt by Kengo Kuma & Associates symbolizes resilience, while the Hangzhou Riverfront Public Space’s Silk Bridge showcases urban connectivity through revitalizing the waterfront. The Donnguan Central Area Slow-Traffic Bridge addresses connectivity and greenery, and SBE NV’s Vlasburg Bridge dedicates itself to enhanced water routes for the community. Collectively, these bridges drive urban revitalization into the future, emphasizing sustainability and integrating with community needs.
In midtown Manhattan, the street crossings surrounding the entrance to the Lincoln Tunnel were once some of the most challenging in the city. A mess of highway ramps, missing sidewalks, and concrete barriers made the corner of Dyer Avenue and 30th Street an area to avoid.
Now with a new $50 million elevated connector, pedestrians can safely move 30 feet above the intersections using a 600-foot-long L-shaped bridge from the High Line to Moynihan Train Hall.
African cities are expected to experience a significant increase in population over the next 30 years. According to United Nations projections, these cities will welcome an additional 900 million inhabitants by 2050. This demographic shift will create both opportunities and challenges that will reshape the nature and structure of these cities. These challenges include the need for economic growth, increased demand for housing and infrastructure, and the development of supplementary transportation systems. So far, most African cities have responded to this rapid population growth with sprawling horizontal development patterns that expand the fringes of the city, increase social fragmentation, and ultimately lead to greater car dependency.
Designed by URB, The LOOP is a 93-kilometer-long sustainable highway that aims to encourage Dubai’s residents to opt for a healthy mode of transportation. The structure provides a climate-controlled all-year environment to make walking and cycling the preferred type of transportation in the city. The initiative aligns with Dubai’s 20-minute city initiative, which hopes to see 80% of Dubai’s residents commute to work by walking or cycling. The project is currently in the research and development phase.
Paris has been making headlines for years with its aggressive steps to anti-car, pro-pedestrian urban improvements. Faced with increasing issues around air pollution and an attempt to reclaim streets for alternate modes of transit, as outlined in their proposed plan for a 15-minute city, the French capital is seen as a leader in future-forward urbanist strategies. Recently, their department of transportation set a deadline for their lofty goals of eliminating traffic from its roads. In just two years from now, in time for the French capital to host the Olympics, Paris plans to ban non-essential traffic from its city center, effectively eliminating around 50% of vehicular mobility. What does this plan look like? And how might other cities use this strategy to eliminate their own urban issues?
As the city continues to evolve and transform, dead edges in the cityscape begin to emerge, subsequently reducing the level of activity in our built environment. These 'dead edges' refer to the areas that lack active engagement, they remain empty and deprived of people, since they no longer present themselves as useful or appealing. As the Covid-19 pandemic draws to an ultimate close, the first issue we may face post-pandemic is to revive our urban environment. A kiss of life into a tired and outdated cityscape...
The focal element in creating an active and healthy urban environment is by increasing vitality through placemaking. Creating diverse and interesting places to reside, thrive, and work. Here are five regenerative strategies that animate the cityscape and ultimately produce resilient, attractive, and flexible environments.
Over the last century, cars have been the dominant element when designing cities and towns. Driving lanes, lane expansions, parking garages, and surface lots have been utilized as we continue our heavy reliance on cars, leaving urban planners to devise creative ways to make city streets safe for pedestrians and cyclists alike. But many cities, especially a handful in Europe, have become blueprints for forward-thinking ideologies on how to design new spaces to become car-free and rethink streets to make them pedestrian-friendly. Are we experiencing the slow death of cars in urban cores around the world in favor of those who prefer to walk or ride bikes? And if so, how can it be done on a larger scale?
Designed by 3XN, in partnership with GXN, 2 Finsbury Avenue is a 12 story podium with a 35-story East Tower and 20-story West Tower. Located at Broadgate campus, the largest pedestrianized neighborhood in Central London, adjacent to the busy transport hub of Liverpool Street station, the firm’s first project in the city is part of a bigger vision to transform the area into a new mixed-use destination.
"Les Jumeaux" or The Twins is a new large-scale public urban intervention by French artist and designer Camille Walala in White City, West London. The project encompasses two pedestrian crossings and seven striking murals, created with geometric patterns and primary colors, Walala’s signature style. Moreover, Camille Walala also unveiled this month her East London intervention, a giant work of art aiming to breathe new life into the street and boost the local economy, entitled "Walala Parade".
Mind the Step - Jardim Nakamura, São Paulo, Brazil. Image Courtesy of UN-Habitat
The Un-Habitat or the United Nations agency for human settlements and sustainable urban development, whose primary focus is to deal with the challenges of rapid urbanization, has been developing innovative approaches in the urban design field, centered on the active participation of the community. ArchDaily has teamed up with UN-Habitat to bring you weekly news, article, and interviews that highlight this work, with content straight from the source, developed by our editors.
Discover in this feature the first lesson to learn from UN-Habitat, on how to design with and for the people. In order to create great public spaces, the only secret is listening to the community. Questioning “how can we design together”, this article presents cases in Ghana, Brazil, and India, focusing on street, market, and open public spaces implementation projects, where interventions took on participatory approaches and involved local residents from the beginning of the process.
CRA - Carlo Ratti Associati has unveiled a major extension for Brazilia, reinterpreting “Lúcio Costa and Oscar Niemeyer’s modernist master plan for Biotic - a high-tech innovation district immersed in nature”. Developed in collaboration with Ernst&Young, the project that started in 2018 reimagines primarily the superblocks.
100architects has designed a proposal that regenerates the Puji Road pedestrian bridge in Shanghai, China. Entitled High Loop, the proposal reimagines the 1-kilometer elevated platform, adding playfulness and color to the city, without transforming the structure.
Bjarke Ingels Group and WXY architecture + urban design, in collaboration with the Downtown Brooklyn Partnership, imagined a new future for Downtown Brooklyn. The proposal introduces a greener, safer approach for a pedestrian-friendly neighborhood.
When working in an urban area with a complex topography, one of the biggest challenges is urban integration. Worldwide, many socially deprived neighborhoods are situated in complicated geographical locations surrounded by steep slopes. Such areas complicate mobility for pedestrians, cyclists, and the elderly, with a lack of accessibility often excluding them from taking part in city life effectively.
In this context, urban elevators can be a novel solution which combine elements of both functional connectivity and sculpture. With some rising up to 30 meters in height, they become urban and touristic landmarks, creating new viewpoints and walkways. Additionally, in many cases, they can help to uphold the historic legacy of the city.
Below we have collected some interesting examples of urban elevators that have been key in the spatial planning of the urban environment.
When we think of energy from renewable sources, the first that probably come to mind are solar and wind. And decentralizing power generation is something that has inspired engineers and inventors from all over the world.
So what about turning the mechanical energy generated when people walk into electrical energy? It can be done thanks to technology developed by Laurence Kemball-Cook,founder of Pavegen. Using platforms inserted within sidewalks Pavegen converts steps into electric power (while also generating data and even rewards). But before you go out there feeling like Michael Jackson in Billie Jean, you should understand how this system works.
What's the difference between a "road", a "drive" and a "way"? Or between a "street", a "boulevard" and an "avenue"? The naming conventions that we attribute to the networks that we use to move about are, in fact, a little more complex than you might imagine. In this film by Phil Edwards for Vox, the intricate world of road classification and definition is given a (long overdue) explanation – and one which might help you think a little deeper about urban mobility.
https://www.archdaily.com/800058/video-understanding-the-differences-between-roads-streets-and-avenuesAD Editorial Team
Shade isn't hard to find in Jerusalem's Vallero Square, thanks to these giant urban flowers designed by HQ Architects that bloom in the presence of pedestrians. "Warde," as the installation is called, is a set of four inflatable flowers at the entrance of the city's market square and adjacent tram station that "open up" whenever pedestrians walk by or the tram is approaching.
With the construction of their High Line-adjacent residential building 520 West 28th Street, Zaha Hadid Architects have constructed a temporary construction shelter to protect pedestrians in the event of any falling construction materials. However, as is often the case with Zaha Hadid designs, this is a construction shelter unlike any other, serving as a protective shelter but also as an artistic installation.
Named Allongé, the installation is "is inspired by the connectivity and dynamism of movement along the High Line," allowing visitors to the High Line to move through 34 meters (112 feet) of sweeping metallic fabric supported by a curvilinear steel frame, offering a spatial experience that foreshadows the presence of Hadid's building at the site.
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__by_Camille_Walala__in_White_City_Place__London_2020_Photography_Charles_Emerson_HighRes_002.jpg?1597595028 "Les Jumeaux. Image Courtesy of Camille Walala")
.jpg?1550747759 "Cortesia de Pavegen")
