Cesár Portocarrero: Lake Parón successful risk reduction of glacial lake in Cordillera Blanca,...
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Transcript of Cesár Portocarrero: Lake Parón successful risk reduction of glacial lake in Cordillera Blanca,...
LAKE PARÓN AN EXAMPLE OF:
SUCCESSFUL RISK REDUCTION WORK,
SUCCESSFUL WATER RESOURCES DEVELOPMENT
AND
AN UNFORTUNATE AND LONG CONFLICT OVER WATER USE
UPSTREAM BASIN WHERE LAKE PARON IS LOCATED
Huandoy
Pisco
Chacraraju Pirámide Paria
Artesonraju
Nevados de Caraz
Aguja Nevada
PARÓN LAKE
ARTESONCOCHA
Parón lake the largest in the Cordillera Blanca Huandoy peaks
Chacraraju Pirámide
Pisco
Hatunraju moraine
PARON SECURITY WORKS STAGES
1ST. STAGE BEGINING OF THE TUNNEL BORING
2ST. STAGE END OF TUNNEL DRILLING AND CONECTION WITH THE LAKE
3ST. STAGE WATER CONTROL SYSTEM INSTALLATION
Proceso de perforación
Cuatro válvulas para el desagüe
Proceso de perforación – inicio con perforación piloto
PLANTA
PERFIL
CONEXION TÚNEL-LAGUNA CAPTACIÓN Y EMBOCADURA
DRAINAGE TUNNEL, ALREADY CANCELLED
RESERVOIRE REGULACION SYSTEM
ACCESS SHAFT
SECTION A-A
INTAKE
INTAKE
TOP VIEW
SECTIONAL VIEW