
【国外标准】 Standard Test Method for Stress-Strain Testing for Overhead Electrical Conductors
本网站 发布时间:
2024-02-28
开通会员免费在线看70000余条国内标准,赠送文本下载次数,单本最低仅合13.3元!还可享标准出版进度查询、定制跟踪推送、标准查新等超多特权!  
查看详情>>

适用范围:
5.1 To model the mechanical characteristics of overhead electrical conductor, stress-strain characteristics must be determined. The most accurate method for determination of these characteristics is a laboratory stress-strain test. These mechanical characteristics can then be used to determine the strain response of a conductor to mechanical loads, and thus predict the sag of the conductor. This can then be used to determine the required installation parameters to provide safe clearance and tension for the conductor usage.1.1 This test method covers the measurement of the elastic and short-term creep characteristics of conductors for overhead power lines.1.2 Stress-strain data from tests performed in accordance with IEC 61089 are compliant with this standard.1.3 Stress-strain data from prior Aluminum Association testing procedures are compliant with this standard.1.4 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
标准号:
ASTM B1008-18
标准名称:
Standard Test Method for Stress-Strain Testing for Overhead Electrical Conductors
英文名称:
Standard Test Method for Stress-Strain Testing for Overhead Electrical Conductors标准状态:
Active-
发布日期:
-
实施日期:
出版语种:
- 推荐标准
- ASTM D7379/D7379M-08(2021) Standard Test Methods for Strength of Modified Bitumen Sheet Material Laps Using Cold Process Adhesive
- ASTM D7381-07(2021)e1 Standard Practice for Establishing Allowable Stresses for Round Timbers for Piles from Tests of Full-Size Material
- ASTM D7382-20 Standard Test Methods for Determination of Maximum Dry Unit Weight of Granular Soils Using a Vibrating Hammer
- ASTM D7385-21 Standard Guide for Estimating Carbon Saturation by Temperature Rise Upon Immersion
- ASTM D7387-20 Standard Test Method for Vibration Testing of Intermediate Bulk Containers (IBCs) Used for Shipping Liquid Hazardous Materials (Dangerous Goods)
- ASTM D7390-18e1 Standard Guide for Evaluating Asbestos in Dust on Surfaces by Comparison Between Two Environments
- ASTM D7391-20 Standard Test Method for Categorization and Quantification of Airborne Fungal Structures in an Inertial Impaction Sample by Optical Microscopy
- ASTM D7392-20 Standard Practice for PM Detector and Bag Leak Detector Manufacturers to Certify Conformance with Design and Performance Specifications for Cement Plants
- ASTM D7395-18(2023) Standard Test Method for Cone/Plate Viscosity at a 500 s-1 Shear Rate
- ASTM D7396-14(2020) Standard Guide for Preparation of New, Continuous Zinc-Coated (Galvanized) Steel Surfaces for Painting
- ASTM D7398-23 Standard Test Method for Boiling Range Distribution of Fatty Acid Methyl Esters (FAME) in the Boiling Range from 100 °C to 615 °C by Gas Chromatography
- ASTM D7399-18 Standard Test Method for Determination of the Amount of Polypropylene in Polypropylene/Low Density Polyethylene Mixtures Using Infrared Spectrophotometry
- ASTM D7400/D7400M-19 Standard Test Methods for Downhole Seismic Testing
- ASTM D7402-09(2017) Standard Practice for Identifying Cationic Emulsified Asphalts
- ASTM D7403-19 Standard Test Method for Determination of Residue of Emulsified Asphalt by Low Temperature Vacuum Distillation