苏格兰已经花了将近五年时间来讨论计划更新的600架架线塔,这些架线塔从苏格兰高地的碧欧利的输电线输电到需要更多电力的中央地带。
Scotland has had nearly five years of disputes over the planned 600-pylon upgrade of a transmission line running from Beauly in the Highlands to the central belt where more electricity is used.
反对这些高耸的输电塔的人说,能解决这个问题的是把输电线埋在地下:现今英国有13,00千米的高压电缆,但只有950千米的高压电缆埋在地下,它们多数埋在市区。
Opponents of towering pylons say the answer is to bury power lines: at present only 950km of Britain’s 13, 000km of high-voltage cable runs underground, most of it in urban areas.
钢管塔在我国特高压输电线路中得到广泛应用。
Transmission steel tubular towers have been widely applied to superhigh voltage transmission lines in China.
分析更普遍适用的同塔四回输电线模型,对其相模变换方法进行计算分析。
A more generally applicable model of FPL and its PMT are also discussed.
介绍了超高压输电线路多回路耐张塔用预制式铝管跳线装置的研究、试制、试验及应用。
This paper introduced the research, trial production, testing and application of jumper device of prefabricating aluminum pipe for multi-circuit strain tower in EHV transmission line.
塔头电气间隙校核是保证架空输电线路安全运行的重要措施。
The electric clearance check of tower head is an important measure to ensure the safe operation of overhead transmission line.
重点介绍了台风、飑线风、龙卷风等强风暴下输电线路所受的影响以及输电塔倒塌等情况。
The impact of catastrophic winds such as typhoon , downburst , and tornado on transmission lines is introduced , including collapse of transmission towers.
2008年初,南方发生罕见的覆冰严重自然灾害,导致输电线路严重复冰,发生了大面积倒塔长时间停电事故。
At the beginning of 2008, an infrequent and serious ice cover disaster in the South resulted in bad ice transmission lines, large-scale collapsed tower and long-playing power breakdown.
重点介绍了台风、线风、卷风等强风暴下输电线路所受的影响以及输电塔倒塌等情况。
The impact of catastrophic winds such as typhoon, downburst, and tornado on transmission lines is introduced, including collapse of transmission towers.
按照空气动力弹性相似准则,设计制作了某高压输电线路终端塔全塔气动弹性模型,并按响应相似原则模拟了柔性输电导线;
An aeroelastic model for a UHV power transmission tower and its conductors was designed according to the law of similarity and tested in an atmospheric boundary layer wind tunnel.
变电站避雷器安装位置和数量及输电线终端塔的接地电阻对雷电过电压有著直接的影响。
The location and quantity of arrestor and impulse grounding resistance of towers has direct influence on lighting overvoltage.
与以往不同,在今后的输电线路勘测中,需要获取塔位的绝对坐标会成为一种常态。
With the former dissimilarity, it will become a kind of normal which we need obtain the tower coordinate value in the circuit survey in the aftertime.
建立一个大跨越钢管混凝土输电线路的单塔和塔线体系有限元模型,对这两种模型进行地震响应分析。
FEM models of a single concrete filled steel-tube tower and a long-span transmission tower-line system were established to analyze the seismic responses.
依据输电线路的技术特点,介绍了适合与输电线路同塔架设的各种光缆。
According to the specialties of the transmission lines, the paper introduces some kinds of optical cables suitable to be laid with the transmission lines on the same tower.
分析同塔双回路超高压输电线路的技术特性和经济指标,并与单回路作比较。
The paper analyzes the characteristics and economic indexes of ultrahigh voltage double circuit lines installed on same tower and compares with single circuit lines.
并比较了输电线对输电塔结构风振响应的影响。
Then, the influence of the cable on the wind-induced response of the structure is discussed.
近年来由于特高压输电线路的应用,越来越多的输电塔采用了钢管塔这种形式。
Recent years because of the application of UHV transmission line, more and more steel tube tower is used as transmission tower.
近年来由于特高压输电线路的应用,越来越多的输电塔采用了钢管塔这种形式。
Recent years because of the application of UHV transmission line, more and more steel tube tower is used as transmission tower.
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