Biomimetic Distribution Systems: Investigating the Building of Water Supply Systems Through A Study of the Xylem Network

With a step towards sustainability every day, biomimicry is becoming an increasingly important field of study. In parallel, it is beneficial to aim towards a higher efficiency target in our man-made building services to consume as littleenergy as possible. This study investigates the potential of biomimetic principles in enhancing water supply systems within multistoried buildings by drawing parallels with the water transport mechanisms of Ficus religiosa (peepal tree). Specifically, it compares the efficiency of natural xylem-based flow with traditional plumbing systems through both qualitative and quantitative analyses. By examining the structural and functional characteristics of natural xylem networks, this research underscores the potential of nature-inspired solutions to inform future architectural design and advance sustainable building services.

The results indicate a complex and multifaceted problem, examined through three primary aspects: constitution, secondary anatomical features, and hydraulics. Key factors such as hydraulic conductivity, height-to-diameter ratio, flow rate, and pressure gradients reveal the intricacy of the system. The analysis incorporates theoretical formulations, including the Hagen–Poiseuille equation, alongside an evaluation of inherent sustainability, to provide a comprehensive basis for comparison.

Findings highlight the adaptability of the Ficus group, which employs strategies such as large vessel diameters, base-to-tip widening, and hydraulic adjustments that enable efficient long-distance water transport. These analogies suggest opportunities for reducing energy consumption and minimizing wastage in engineered plumbing systems.