Valve chambers structure of Terreiro do Paço
CONCEPTUAL DESIGN / SERVICES CARRIED OUT
Application of floating solutions and generalized application of jet grouting bottom plug.
Peripheral wall in secant piles and jet grouting for excavations below the water table.
Built in patrimonial zone. Surrounding buildings of significant historical value.
System capacity: 100.000 hab for 52m3/s pluvial waters;
Two tide valve chambers and two control flow valves;
Two dump mouths;
Interceptor Ø1000 to Ø1200mm pipes