新疆山口电站坝顶真空激光准直系统施工及运行性态评价

Evaluation of the Construction and Operation of the Vacuum Laser Collimation System at the Dam Crest of Xinjiang Shankou Power Station

新疆山口电站坝顶位移监测,采用真空激光准直系统。该项目于2011年4月11日投入运行。成果表明,系统施工质量优良,运行性态稳定,测值可靠。文中观点对同行有一定的参考价值。

The vacuum laser collimation system is adopted for displacement monitoring of Xinjiang Shankou dam crest.The project ran into operation on April 11,2011.The performance indicates that the construction quality is fine and the system is in normal operation.The acquired data are reliable.Viewpoints in this paper have some reference value for colleagues.