The cause of corrosion of substation ground grid it analysed. Measures of corrosion protection are suggested.
本文分析了变电站接地网腐蚀的原因，提出了防止腐蚀的措施。
The connection of the conductors of the substation ground network is required to be stable and reliable, especially of the copper ground network.
变电站接地网导体的连接要求稳定可靠，在铜接地网中显得尤为重要。
The mechanical principle and the manufacture of the steel barrel type barer, and its operation in the substation ground network construction have been introduced.
介绍了钢管式钻具的制作、构造原理，以及在变电所接地网敷设中的应用情况。
Therefor, the soil resistivity of the substation is investigated; the features and the techno economical indexes of conducting concrete are analyzed, thus setting the scheme of the ground net.
为此，对变电站所在地的土壤进行了电阻率调查，分析了导电混凝土的特性及其技术经济指标，最终确定了地网方案。
As absence of the ground resource, the indoor substation is adopted more and more in Shenzhen city.
由于土地资源紧张，深圳市变电站趋向采用室内型。
This project is applied to the control circuit of the frequency converter power source of for measuring ground resistance in an electric substation.
此方案成功地应用于变电站接地电阻测量变频电源控制电路中。
On reaching the north side of the substation Tsang was dumped on the ground and immediately assaulted by the defendants, with D7 being the first one to kick Tsang.
曾健超被丢在地上，立即遭到各被告的殴打，其中第七被告首先踢打曾健超。
The vibroflotation sand compaction pile is an economical, reasonable ground treatment method, and it is recommended to use in this substation foundation.
推荐采用振冲挤密砂桩是较为经济合理的一种方法。
The vibroflotation sand compaction pile is an economical, reasonable ground treatment method, and it is recommended to use in this substation foundation.
推荐采用振冲挤密砂桩是较为经济合理的一种方法。
应用推荐