ANALYSIS OF DEVELOPMENT PATHS AND THE USE OF TIMBER AND GLUED LAMINATED TIMBER FOR FLOOR SYSTEMS
DOI:
https://doi.org/10.31650/2707-3068-2025-29-77-85Keywords:
timber, glued laminated timber, structural engineering, sustainable construction, fire safety, sound insulation, vibration resistance, architectural designAbstract
This paper explores the development and application of timber and glued
laminated timber (GLT) in modern construction, particularly for floor systems. Timber has historically been one of the most widely used construction materials, and its utilization remains highly relevant due to its ecological advantages, architectural flexibility, and structural properties. The analysis focuses on the technological advancements that have led to the widespread implementation of GLT, enabling the construction of multi-story wooden buildings worldwide. The study examines scientific publications on the evolution of wooden structures, highlighting key aspects such as sustainability, carbon footprint reduction, sound insulation, vibration resistance, and fire safety. A particular emphasis is placed on the advantages of timber in mitigating environmental concerns associated with conventional construction materials like concrete and steel. Additionally, this paper presents computational models and experimental research addressing the mechanical behavior of cross-laminated timber floor systems. The structural integrity and design
optimization of these systems are investigated, along with proposed improvements for connection nodes and innovative approaches for enhancing strength and durability.
The findings demonstrate the growing importance of timber in contemporary engineering and urban development. Key directions for future research are outlined, including experimental validation of laminated timber connections, development of advanced fire-retardant treatments, and optimization of the material for large-scale construction applications. The study contributes to the understanding of timber’s role in sustainable architecture, offering recommendations for efficient integration in modern building practices.
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