
Overview of right dam abutment

Grouting gallery EL.420- Left abutment
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Discussion about grouting activities
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Assessment of rock quality and discussion of support method for the slope and foundation

From EL.295, R/A, viewing to the U/S and dam foundation

Pumping system to dewater at the dam foundation

Overview of L/A of the dam and foundation pit from D/S


General dam downstream view from the left abutment

U/S cofferdam

U/S of the dam

U/S inlet area of DT

Current PECC1' staff at Tanahu construction site