Bioreceptivity refers to a material’s capacity to support biological colonization without undergoing biodeterioration, a concept of growing relevance in engineering design. Current challenges in the architecture, engineering, and construction industry, like waste generation, CO2 emissions, water footprints, climate change, and increasing urbanization, have driven the search for strategies to mitigate these impacts. One promising approach involves promoting urban biodiversity by developing bioreceptive surfaces and facades, which have garnered recent attention. This work synthesizes findings from various studies on bioreceptive materials, emphasizing the intrinsic and extrinsic properties most relevant for effective design considerations. Key intrinsic factors influencing bioreceptivity include surface roughness, porosity, and chemical composition, though water retention remains the primary factor for biological growth. Bioreceptivity is also highly dependent on extrinsic environmental conditions such as humidity, air quality, and the availability of organisms in the surroundings, which must be considered during the design phase. In this sense, additive manufacturing (AM) emerges as a valuable tool for developing bioreceptive structures, as it can fabricate complex morphologies that support spore adhesion and biological colonization. Furthermore, experimental strategies, such as using organic waste and living materials, explore novel ways to enhance bioreceptivity while promoting ecological sustainability. This analysis emphasizes the integration of materials science, ecological principles, and innovative manufacturing techniques to enhance bioreceptive performance. These materials offer promising pathways for improving urban biodiversity and supporting ecological restoration efforts. This work aims to develop a comprehensive decision-making framework for engineers, designers, and architects, highlighting key parameters for promoting bioreceptive structures and fostering bio-inclusive urban spaces.

错误:搜索内容不能为空,请输入英文关键词
错误:关键词超出字数限制,请精简
高级检索

Enhancing Urban Biodiversity Through Bioreceptive Materials: Insights on Design, Properties, and Additive Manufacturing Applications

  • Rafael Andres Castillo-Watts,
  • Maria De Los Ángeles Ortega Del Rosario,
  • Miguel Chen Austin

摘要

Bioreceptivity refers to a material’s capacity to support biological colonization without undergoing biodeterioration, a concept of growing relevance in engineering design. Current challenges in the architecture, engineering, and construction industry, like waste generation, CO2 emissions, water footprints, climate change, and increasing urbanization, have driven the search for strategies to mitigate these impacts. One promising approach involves promoting urban biodiversity by developing bioreceptive surfaces and facades, which have garnered recent attention. This work synthesizes findings from various studies on bioreceptive materials, emphasizing the intrinsic and extrinsic properties most relevant for effective design considerations. Key intrinsic factors influencing bioreceptivity include surface roughness, porosity, and chemical composition, though water retention remains the primary factor for biological growth. Bioreceptivity is also highly dependent on extrinsic environmental conditions such as humidity, air quality, and the availability of organisms in the surroundings, which must be considered during the design phase. In this sense, additive manufacturing (AM) emerges as a valuable tool for developing bioreceptive structures, as it can fabricate complex morphologies that support spore adhesion and biological colonization. Furthermore, experimental strategies, such as using organic waste and living materials, explore novel ways to enhance bioreceptivity while promoting ecological sustainability. This analysis emphasizes the integration of materials science, ecological principles, and innovative manufacturing techniques to enhance bioreceptive performance. These materials offer promising pathways for improving urban biodiversity and supporting ecological restoration efforts. This work aims to develop a comprehensive decision-making framework for engineers, designers, and architects, highlighting key parameters for promoting bioreceptive structures and fostering bio-inclusive urban spaces.