Sugar House Island
The proposed development massing was modelled in IES software to accurately represent the proposed dwellings. The model considered the existing surrounding buildings and boundary fences.
Calculations were performed on impacted spaces according to BRE guidance. Results were provided on changes in internal lighting levels within affected homes and rooms, including vertical sky component, no sky line and average daylight factor. The impact on proposed private amenity spaces (terraces, gardens, parks) was also assessed, providing results for annual probable sunlight hours.
A supporting report was issued, detailing the calculation methodology and overall impacts of the proposed development on both internal and external daylight provision in accordance with best practice requirements. Overheating modelling was performed in line with CIBSE TM52/TM59 and Building Regulations Part O criteria. Comfortable conditions were ensured with the proposed cooling/ventilation strategy. Areas of concern or failure were highlighted, and potential remedies were advised. A final report was provided, outlining the results in accordance with Part O criteria.
Market Sector
Mass Density Residential
Location
London
Client
Energist
Daylight and Overshadowing Assessments
Internal Daylight Calculations
Internal daylight levels are imperative for securing a happy and healthy internal environment, as well as ensuring that the use of artificial light is reduced as far as possible – reducing energy use.
Our team has the knowledge and tools model your buildings performance and compare this to best practice guidelines, and provide advice and guidance on how this can be improved.
Average Daylight Factor, View Out, Annual Probable Sunlight Hours, and Vertical Sky Component are all considered within the modelling to ensure internal environments enhance wellbeing and provide pleasant places to live. Calculations are also sometimes required in support of BREEAM Assessments.
Royal National Orthopaedic Hospital
Located in Stanmore, London, the Royal National Orthopaedic Hospital proposed a new operating theatre building with associated circulation spaces, sanitary facilities, recovery rooms and staff areas.