Abstract: Based on the practice in some pumped storage hydropower stations, this paper introduces the design of construction network and observation scheme .It concludes the experience of setting up high precision construction network by using Leica TCA2003and Zeiss DiNi12.?

摘要： 本文通过对桐柏、宜兴、泰安等抽水蓄能电站施工控制网的技术设计、网形优化及施测方案等方面的论述，总结了在特殊困难地区采用 Leica TCA2003 全站仪和 Zeiss DiNi12 电子水准仪建立高精度的施工控制网的经验，并通过对施测成果的精度评定，对施测方案提出合理的建议。