GB 449-1984
Replaced
GB/T 1927.11-2022
Active
National standards
GB/T 1927.11-2022 Test methods for physical and mechanical properties of small clear wood specimens—Part 11:Determination of ultimate stress in compression parallel to grain
GB/T 1927.11-2022 Test methods for physical and mechanical properties of small clear wood specimens—Part 11:Determination of ultimate stress in compression parallel to grain
Basic Information
Standard Code:
GB/T 1927.11-2022
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Raw logs and original timber
ICS Name:
\nTimber, logs, and sawn timber
Publish Date:
2022-07-11
Implement Date:
2023-02-01
Publisher:
国家市场监督管理总局、国家标准化管理委员会
Technical Committee:
全国木材标准化技术委员(SAC/TC 41)
Pages:
7 pages
Scope
本文件描述了测定无疵小试样木材顺纹抗压强度的试验原理、设备、试样、试验步骤、结果计算和试验报告等。
本文件适用于无疵小试样木材的顺纹抗压强度试验。
Development Information
Drafting Units:
中国林业科学研究院木材工业研究所、浙江世友木业有限公司、红木枋家居科技(湖州)有限公司、厦门明红堂工艺品有限公司、浙江味老大工贸有限公司、广东省林业科学研究院、浙江省林业科学研究院
Drafting Persons:
江京辉、吕建雄、周永东、张建、安鑫、虞华强、曹永建、周海宾、王朝晖、钟永、陈龙、张超、黄灿、张帅、王斯栋
Same series standard
GB/T 1927.13-2022 Test methods for physical and mechanical properties of small clear wood specimens—Part 13:Determination of the modulus of elasticity in compression perpendicular to grain
GB/T 1927.14-2022 Test methods for physical and mechanical properties of small clear wood specimens—Part 14:Determination of tensile strength parallel to grain
GB/T 1927.15-2022 Test methods for physical and mechanical properties of small clear wood specimens—Part 15:Determination of tensile strength perpendicular to grain
GB/T 1927.16-2022 Test methods for physical and mechanical properties of small clear wood specimens—Part 16:Method of testing in shearing strength parallel to grain of wood
GB/T 1927.21-2022 Test methods for physical and mechanical properties of small clear wood specimens—Part 21:Determination of nail and screw holding power
Replace the following standards
Referenced Standards
GB/T 1927.2-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 2:Sampling methods and general requirements
GB/T 1927.4-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 4:Determination of moisture content
GB/T 1927.5-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 5: Determination of density
LY/T 1788-2008 Standard terminology relating to wood properties
LY/T 1788-2023 Vocabulary of wood properties
Adopt standards
ISO 13061-17:2017
Related Standards
GB 4814-1984
Replaced
GB 4814-1984 Log volume table
GB 4815-1984
Replaced
GB 4815-1984 Volume table of Chinese fir tree poles
GB/T 11717-1989
Replaced
GB/T 11717-1989 Pulp logs
GB/T 1930-1991
Replaced
GB/T 1930-1991 Method for determination of the annual rings width and latewood rate of wood
GB/T 15106-1994
Replaced