Ultrasonic monitoring of the rock mass in the region of the Toktogul hydroelectric station

1999 ◽  
Vol 33 (11) ◽  
pp. 664-669
Author(s):  
O. I. Silaeva ◽  
A. M. Zamakhaev ◽  
V. I. Ponyatovskaya
2014 ◽  
Vol 580-583 ◽  
pp. 847-850
Author(s):  
Shu Qiang Lu ◽  
Peng Zhu

The hydro-electrical power station is planned to be built on the Jinsha River. The regional geologic structure is complex. On the basis of the geological engineering conditions and rock mass quality classification, the change of wave velocity of rock mass is used to analyze systematically the control function of corrosion of calcareous sandstone over rock mass quality. The modificatory standard of rock mass quality classification and the system of rock mass quality classification in the hydroelectric station have been carried out. The main results can be taken as the basic data and the theoretical proofs to evaluate the engineering rock mass stability.


2015 ◽  
Vol 35 ◽  
pp. 132-135
Author(s):  
Matteo Fiorucci ◽  
Roberto Iannucci ◽  
Luca Lenti ◽  
Anotnella Paciello ◽  
Alberto Prestininzi ◽  
...  

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