Hulking, imposing, and utilitarian, silos are an enduring urban feature, structures typically used for the storage of materials in bulk. They are important physical elements of the agricultural industry, storing grain, fermented feed, and other foodstuffs. These tall, typically cylindrical forms remain the subject of architectural fascination — from being symbols of technological progress for Modernist architectural figures of the early 20th century, to in contemporary times, instigating inventive approaches to adaptive reuse.
At the turn of the 19th century, a British publishing house would release a book written by an English urban planner – a book with an optimistic title. The title of this book was To-morrow: A Peaceful Path to Real Reform, later reprinted as Garden Cities of To-morrow. The English urban planner in question was Ebenezer Howard – and this book would lay the foundations for what would later become known as the Garden City Movement. This movement would go on to produce green suburbs praised for their lofty aims, but it would also produce satellite communities that only catered to a privileged few.
It’s an essential architectural element, one we tend to immediately take note of when we look at buildings new to us – the roof. The roofs that shelter the buildings we see in our cities today are diverse in their typology. Flat roofs are a common sight in the city centers of urban metropolises, hip roofs are a popular choice for dwellings around the world, and the gable roof is arguably the most common of all, a roof type popular in stylized depictions of what a standard house looks like.
.jpg?1653990029 "Khayelitsha Township - Cape Town. Image © Olga Ernst under the Creative Commons Attribution-Share Alike 4.0 International license.")
