1) urban substation at integrative land
城市综合用地变电站
1.
At discussion on grounding characteristics of urban substation at integrative land area,taken 110 kV Yueyang substation as example,the available grounding-resistance reducing measures and their effects for urban substation at integrative land utilized area were analyzed from the view of resistance reducing and safety based on theoretical calculation and pract.
通过对城市综合用地变电站接地特点的讨论,以厦门110kV岳阳站为例,结合理论计算和实际工程,从降阻和安全性角度,分析了城市综合用地变电站可供利用的接地降阻措施及其应用效果。
3) ULCB
城市用地综合效益
1.
The purpose of the paper is to establish a evaluation system on ULCB(urban land comprehensive benefit) by comprehensively evaluation on 11 cities ULCB of Zhejiang Province from 2000 to 2004.
研究结果:(1)秩相关分析表明,2000—2004年,浙江省城市用地综合效益呈上升、协调度呈下降趋势,而11个地级市则呈不同变化趋势;(2)城市用地综合效益、单项效益及协调度之间的关系呈多样化;(3)城市化水平与综合效益、单项效益及协调度之间关系不显著;(4)应用聚类与GIS分析法,将11个城市分为高效基本协调、中效协调、中效基本协调、低效基本协调和低效不协调5类。
5) Integrated urban water demand
城市综合用水量
6) land-use of power substation
变电站用地
补充资料：城市用地平衡
根据城市建设用地标准和实际需要，对各类城市用地的数量和比例所作的调整和综合平衡。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条