The application of GPS RTD system is introduced in the diversion channel closure and the third-stage soil rock cofferdam building engineering in Three Gorges projection.
本文介绍了RTD实时动态gps测量系统在三峡导流明渠截流及三期土石围堰工程中的应用情况。
2
According to the characteristics of gate-controlled project of Erhe River flood diversion, Two-stage Calculation Method for water diversion ratio is put forward.