Mechanical Analysis and Research on External Mechanical Strength Damage(Destruction) Factors of New-type Wooden Floor for Container.

Today, China has become the world's third largest international trading country and the largest container manufacturer. However, with the demand of industrial production, resulting in the decrease of tropical rain forest year by year, clonal wood (apitong) has become a rare tree species, and the raw materials used in the production of container wood flooring have gradually developed from imported clonal wood to multi-timber. In this case, it is very important to find new materials to replace imported clone wood and study the mechanism of damage (destruction) of container wood flooring subjected to external strength. Based on the mechanical analysis and comparison of 7 260 kg container wood floor test in trolley and conventional laboratory load test, the causes and cracking position of container wood floor opening were studied, and the form and mechanism of container wood floor under the action of external strength were clarified. [ABSTRACT FROM AUTHOR]