For minimizing construction time in heavy timber structures, what core material is often prioritized?

In heavy timber structures, wood is prioritized as the core material for minimizing construction time. One of the main advantages of using wood is its lightweight nature, which allows for easier handling and quicker assembly on site. The prefabrication of timber elements, such as beams and panels, can significantly speed up the construction process as they can be manufactured off-site and delivered ready to install.

Additionally, wood provides excellent strength-to-weight ratios and is widely available, making it a cost-effective choice. It also lends itself well to various construction methods, particularly in modular systems where pre-designed components can be quickly erected.

Using alternative materials like steel, concrete, or plastic composites may introduce longer construction times due to the need for specialized machinery, additional labor for assembly, or longer curing times, respectively. Thus, focusing on wood in heavy timber construction aligns with the goal of minimizing construction timelines.