Development of new materials for sustainable buildings
Mohammad Ahmadizadeh, Milad Heidari, Sivasakthivel Thangavel, Morteza Khashehchi, Pooyan Rahmanivahid, Varun Pratap Singh, Ashwani Kumar
Abstract
This chapter is a detailed exploration of the evolving landscape of sustainable building materials, addressing the pressing need for environmentally conscious construction. It delves into a wide array of innovative materials, spanning from bio-based composites to cutting-edge nanotechnologies, reshaping traditional construction methods. These materials, focused on both structural strength and reduced carbon footprints, represent a fusion of scientific advancement and ecological mindfulness. The study takes a holistic view of sustainable buildings, integrating design, materials, and systems to champion environmental stewardship and resource efficiency. It sheds light on the economic implications, cost-effectiveness, and societal influence of sustainable buildings, emphasizing their pivotal role in combating climate change. It navigates through various categories of sustainable building materials, considers geographical factors, and explores technological advancements, highlighting a paradigm shift toward a mutually beneficial relationship between construction and environmental preservation. Numerous benefits of these new materials are elucidated, ranging from resource conservation to improved occupant comfort. It emphasizes materials like bamboo, aerogels, and photovoltaic-integrated surfaces while stressing the criticality of insulation, not just for temperature regulation but also for reducing energy consumption and enhancing overall building efficiency. Moreover, the chapter offers insights into the future trajectory of sustainable materials, envisioning their convergence with nanotechnology, biomimicry, and circular economy principles. It anticipates the development of smart materials capable of adapting dynamically, biomimetic designs inspired by nature's efficiency, and a shift toward carbon-negative attributes. This chapter also foresees a deeper integration of circular economy practices and advancements in recycling technologies, transforming waste into high-quality construction materials. In essence, this comprehensive exploration maps out a path for sustainable building materials, envisioning a future where innovation, environmental consciousness, and regenerative practices harmoniously shape a built environment that not only persists but also coexists seamlessly with nature.