酸橡木横纹局部抗压(无径、弦向）

本数据记录了酸橡木中横纹局部抗压(无径、弦向）的序号、记录本序号、试样序号、试样宽度、试样长度、受压面积、试验时含水率、极限荷载比例、试验时比例极限应力、含水率15%时比例极限应力等记录。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 documents the following parameters for transverse local compressive tests of acidic oak (without distinguishing between radial and tangential directions): serial number, test record serial number, specimen serial number, specimen width, specimen length, compressive area, moisture content during testing, ultimate load ratio, proportional limit stress measured during testing, and proportional limit stress at 15% moisture content. All measured physical and mechanical property indices of wood directly reflect the strength and other characteristic properties of this wood species, providing reliable scientific data for wood utilization, the development of wooden structure codes and related normative documents. This database contains both physical and mechanical property data and the corresponding test methods (please refer to Annex 1: National Standard of the People's Republic of China GB1927–1943-91 *Test Methods for Physical and Mechanical Properties of Wood*, and Annex 2: Definitions of Various Items of Wood Physical and Mechanical Properties).

搜集汇总

背景与挑战

背景概述

该数据集记录了酸橡木横纹局部抗压（无径、弦向）的物理力学性质，包括试样尺寸、含水率、极限荷载和应力等指标，用于评估木材强度特性，为木材利用和规范提供科学依据。数据属于木材性质数据库，以表格形式呈现，并遵循相关标准进行质量保证。