African Design Magazine September 2015 | Page 29

African project Rwanda Library locally available materials. The main feature is a large wall built in local black volcanic stone, opening up from the main entrance to pedestrian ramps linking all three floors. The use of natural light, ventilation and energy efficient fittings reduces running costs. The shading on the glazed entrance areas is made out of locally grown bamboo and spans over two floors. The main building is a simple concrete frame structure, generally enclosed with blockwork walls on the eastern side, yet opening up towards the proposed new pedestrian axis forming an extension to the campus in line with Boulevard de la Revolution. Sun-path studies were carried out as part of the design development to enable the most appropriate positioning of sun-screening and the geometry of the feature stone wall enclosing the open entrance area. The large existing jacaranda tree in front of the entrance was retained and assists with sunshading against the lower setting sun from the west. Internal Organisation A section of the higher ground floor is used as a public zone for informal meetings and opens onto the terrace for the main café. In the centre is the main library information desk which divides the restricted zone and library spaces from the public areas. The first floor offers study and shelving areas, a curved multi-media room for approximately 30 students, and a large foyer in front. There is a balcony that is used for quiet study or football viewing of the adjacent