Pitched roofs and terraced lots or hillsides are some of the oldest, yet still highly functional, solutions for rainwater dispersal, redirection, and erosion management. While most constructions today still opt for traditional pitched or flat roofs, advancements in construction materials and techniques are leading to greater design exploration and layout variations. This has resulted in a rise in green roofs, passive insulation solutions, and more innovative uses of rooftops. One particular case has been the recurrence of the staircase or terraced roofs that often bring about a smooth continuity with the site and provide additional functional spaces to the project.
Exploring the Legacy of Modernism in Landscape Architecture
Modernist landscape architecture marked a radical shift from traditional garden designs, emphasizing simplicity, functionality, and a stronger connection between people and their environments. From the 1930s through the 1960s, this movement saw the emergence of visionary landscape architects who integrated form and function in ways that redefined outdoor spaces. Their designs responded to the rapidly evolving urban landscapes of the time, prioritizing usability and creating environments that could accommodate modern life. The enduring influence of these principles continues to shape contemporary practices, while also presenting unique challenges in preservation as these landscapes age.
A Skyward Shift: Exploring the Social Impact of Elevated Public Spaces in Cities
With escalating land values in urban centers, there has been a growing trend to float public spaces from ground level to elevated locations, such as rooftops or podiums between buildings. From a development perspective, maximizing floor area has become crucial as urban environments expand. Ground-level spaces are highly sought after for retail use due to their strategic location, which attracts foot traffic and potential customers and drives city development and economics.
Re-Naturalization of Urban Waterways: The Case Study of Cheonggye Stream in Seoul, South Korea
Cheongye Stream, known as Cheonggyecheon (청계천) in Korean, runs eastward through the heart of Seoul, passing through 13 neighborhoods in four districts of the capital of South Korea. Throughout its history, the stream played different roles in the city until it was covered by an elevated highway in the 1970s. For over 30 years, this natural artery remained hidden. It was not until 2003 that the city government launched a restoration project to reintegrate this urban waterway into the city fabric, revitalize the local economy, and revive the area's history and culture. The revitalization efforts were led by Mikyoung Kim Design. Since the project's completion in 2005, it quickly became one of Seoul's most visited tourist attractions. Moreover, it has become a focal point for ample urban research, with many studies offering positive assessments of the impact it had on Seoul's urban, economic, and ecological context.
Revitalizing Urban Ecosystems: 4 Projects Reconnecting Cities with Their Water Heritage
Water architecture has always been important throughout human history. From the aqueducts in ancient Rome to the grand canals of Venice, water has not only sustained life but also played an important role in shaping the urban environment. It has facilitated trade, nourished agricultural lands, and provided a sense of place and identity to different communities. Despite water's historical role, during the 20th century, many cities chose to bury their waterways underground, primarily for safety and hygiene reasons, as these channels often served as open sewers.