根据电场和温度场的相似性，提出了用于计算地下电缆群稳态温度场的模拟热荷法。
Heat charge simulation method which was derived from comparison of electric and thermal field was presented to calculate the static temperature field of underground cables.
在计算电缆群载流量时，交流电阻是一个重要的参数，其中邻近效应是计算交流电阻的一部分。
Ac resistance of cable conductor is an important factor to calculate the ampacity of cable bundles, and proximity effect factor is an important parameter to affect ac resistance.
同时，公用事业工人们也在往这个修建了40年的建筑群铺设一条紧急电缆，为水泵的运转提供不间断的供电。
Meanwhile, utility workers are extending an emergency power cable to the 40-year-old complex. That would allow a steady supply of electricity to run water pumps.
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