Modernising Natural Illumination with Facades
For most people, modern living demands spending most of their time indoors. Hence, there is nothing more rational than taking advantage of natural light as a guarantee to improve the indoor spatial quality of a building. As architects, we need to master natural light in our buildings for the well-being of people and the environment. Facades play a crucial role in the lighting and ventilation of a space and also aid in the energy performance of a building. Facade design is a unique and elegant way to instil abundant natural illumination into a visually appealing diffused glimmer. Another important key factor to consider for a better future is the inclusion of green facades Sharing some facades that allow the interior space to breathe in response to the surroundings, acting as a building skin. The project “Centaurus” is created out of coalescing luxury and minimalism. Located in a dense area in Delhi, the intricate exterior facet of the building gives an international regal charm, exhibiting an intriguing vibe. Therefore, a bold façade was outlined combining a material palette including wood, stone, and perforated aluminium screen. The screen facades in the Centaurus, play with light and shadows, allowing optimal natural illumination inside the house. These screens provide shielding and sun protection while also adjusting the light all through the day. In general, screen facades work well with diverse designs and can be combined with different materials to create unique aesthetics. Todd’s residence is another example that leads to creating an excellent milestone for Cityspace’ 82 Architects, being extremely different from its surroundings. The notion of the house was to outline robust attributes and voluminous light-filled living spaces including comfortable reading nooks and unique indoor/outdoor seating areas. The facade was formed by the interplay between volumes to gain maximum natural illumination for every corner of the house. Omitting smaller cubes from the bigger ones provided the building with openings and punctures which allowed natural light to touch every part of the house. DCM Project has been designed by following the concept of green design and modernism. Facing the solar panels to the south sun and taking maximum advantage of the sunlight, the energy generated can be used as a backup. Also, it acts as an insulation barrier for the lower floor level. Double–glazed, heat-resistant glass panels are proposed to be used in the façade, to gain maximum sunlight for the building and at the same time, cut down the harsh sun and reduce the sun gain through walls (Maximum At South Side). A skin of concrete and green panels on the southern facade has been provided to maintain the temperature of the interior space. Horizontal louvres act as projections in a vertical screen infused with Green walls in this project. Green facades favour in reducing the heat gain while allowing maximum natural illumination to pass through. Thus, a facade is not just an exterior aesthetic element of a building. It is an important design factor that influences the indoors through sunlight, heat, and ventilation. A well-designed facade can stimulate the play of light and shadows, enhancing the natural illumination of the space. And so, it becomes imperative for architects to design facades that are sustainable, climate-resistant, and environmentally conscious.
Tags : Natural Illumination Facades Ar. Sumit Dhawan Founder & Principal Architect Cityspace' 82 Architects Centaurus