(一)10仟伏以下架空線路高低压合架电杆过去编制的木制及钢筋砼电杆是高压和低压分别架設的。这类电杆在现场应用最广,已能初步满足设计、施工、运营各部门的迫切需要但考虑到个别地区及既有大部分设备是高低压合架的情况。为了满足这方面的需要,我們正在编制10仟伏以下架空線路高低压合架电杆通 (i) The wooden and reinforced concrete poles that had been prepared in the past for the overhead and low-voltage overhead poles of the overhead lines under 10仟V were erected under high and low pressure respectively. This type of pole is the most widely used in the field and can initially meet the urgent needs of various departments of design, construction, and operation, but considers the fact that individual areas and most of the existing equipment are high and low pressure. In order to meet this need, we are compiling a 10-volt overhead line with high and low pressure poles