Architectural Expression

51. Architecture

Architectural Expression

Bagehere has two distinct building typologies, a traditional vernacular as exemplified in figure 28 and a contemporary version seen in figure 29. The vernacular is generally a structural circular earth wall with timber in the round bush pole roof purlins and a thatched roof. On the other hand, contemporary construction is generally rectangular in shape and built with structural core filled blockwork walls, steel and timber hybrid roof support systems, and custom orb roof sheeting. Many buildings fit somewhere between these two distinct styles—building with limited resources means construction is determined by material and finance availability. There is often an ideological dichotomy that exists between traditional vernacular and contemporary construction. Traditional vernacular is considered low-value and fragile, while contemporary construction is considered hardy and high-value. Without intimate, first-hand local knowledge, this dichotomy cannot be confirmed. However, based on photographic evidence—particularly from user-uploaded images from the local hardware store in the neighbouring village of Tanaff (Google, 2021)—we can assume this attitude does exist and design accordingly.

Figure 28 Vernacular architecture--image by Balouo Salo Figure 27 Contemporary architectur--image by Balouo Salo

52. Architecture

The Architectural expression draws inspiration from vernacular forms. The curved earth domes built using Superadobe are inspired by the curved earth walls of local dwellings. While the lightweight bamboo roof structure draws on regional tectonics and materiality to create an expansive shelter that harvests rainwater from a custom orb roof. This architectural expression builds upon traditional forms while also improving building robustness. Domes have been used for their structural integrity, ease of construction, low cost, and resilience. Superadobe earthbag domes utilise a tectonic methodology that is quickly learnt and dispersed throughout the community. However, architectural expression has not been compromised through the use of simple tectonics. The building will still stand as a monumental and semiotic expression of gender equity—a form distinct from everything else amongst traditional and contemporary vernacular yet solely constructed by a female labour force.