铁杉径向冲击韧性

本数据记录了铁杉中径向冲击韧性的序号、记录本序号、试样序号、试样宽度、试样高度、径向吸收能量、径向冲击韧性、含水率等记录。木材物理力学的各项测定指标，直接反映此种木材的强度等特性，为木材利用和木结构的规范等提供科学数据。本数据库包括物理力学数据和其试验方法（请参看附件1中华人民共和国国家标准GB1927～1943-91《木材物理力学性质试验方法》，附件2木材物理力学各个项目的定义）。

This dataset records various parameters concerning the radial impact toughness of hemlock, including the dataset serial number, test record serial number, specimen serial number, specimen width, specimen height, radial absorbed energy, radial impact toughness, and moisture content, among others. All measured physical and mechanical property indicators of wood directly reflect the strength and other characteristics of this wood species, providing scientific data for wood utilization and wooden structure standardization. This database includes physical and mechanical property data and their corresponding test methods. Please refer to Appendix 1: National Standard of the People's Republic of China GB 1927–1943-91 "Test Methods for Physical and Mechanical Properties of Wood", and Appendix 2: Definitions of each item for wood physical and mechanical properties.