IEEE Std 442-2017
IEEE 土壤和回填材料热阻测量指南
IEEE Guide for Thermal Resistivity Measurements of Soils and Backfill Materials
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- 标准号
- IEEE Std 442-2017
- 发布
- 2018年
- 发布单位
- 美国电气电子工程师学会
- 当前最新
- IEEE Std 442-2017
- 适用范围
- The measurement of thermal resistivity of soil and backfill materials to include concrete, engineered backfills, grout, rock, sand, and any other material used to encase the cable system installed in the ground is covered in this guide. A thorough knowledge of the thermal properties of a soil or backfill material enables the user to properly design, rate, and load underground cables. The method us...