Humidified Tree Stems Load Strength Improvements Concentration of Clr2 and Dampening Coefficient

The demand for sustainable and high-strength materials in construction has led to the exploration of natural alternatives, such as tree stems. This study investigates the effect of humidification on the mechanical properties (compressive strength, tensile strength, and toughness) of tree stems, with a focus on the role of cell wall constituents (cellulose, hemicellulose, and lignin). The influence of moisture content on the dampening coefficient and erosion resistance was also examined. Results indicate that humidification enhances mechanical strength and toughness, particularly in samples with optimized cellulose-to-lignin ratios. The findings suggest that humidified tree stems could serve as a viable alternative to traditional construction materials, offering improved durability and sustainability.