{"id":16902,"date":"2024-09-30T07:49:51","date_gmt":"2024-09-30T07:49:51","guid":{"rendered":"https:\/\/teixeiraduarteconstrucao.com\/?post_type=tm_portfolio&p=16902"},"modified":"2024-09-30T07:49:51","modified_gmt":"2024-09-30T07:49:51","slug":"sewage-interceptor-system-of-eastern-lisboa","status":"publish","type":"tm_portfolio","link":"https:\/\/teixeiraduarteconstrucao.com\/en\/projects\/sewage-interceptor-system-of-eastern-lisboa\/","title":{"rendered":"Sewage Interceptor System of Eastern Lisboa"},"content":{"rendered":"

SEWAGE INTERCEPTOR SYSTEM OF EASTERN LISBOA<\/h1>\n

Client<\/strong>: City Council of Lisboa
\nLocation<\/strong>: Cal\u00e7ada do Grilo\/Parque das Na\u00e7\u00f5es \u2013 Lisboa \u2013 Portugal
\nExecution Period<\/strong>: 30 Months<\/p>\n

 <\/p>\n

This is a work which is part of 3 complementary works carried out in consortium (\u201cBica do Sapato to Cal\u00e7ada do Grilo\u201d interceptor and Chelas WWTP) for the renewal of the sewage network of eastern Lisboa. Transformation of the single network in a separated one and construction of 3 lifting stations to overcome layout level differences. The pipelines are in ductile cast iron, paving from Cal\u00e7ada do Grilo to Pra\u00e7a David Leandro da Silva (inclusive).<\/p>\n

Cast iron pipes \u00d8 350 mm to \u00d8 1600 mm: 3.000 ml<\/p>\n

Lifting stations:<\/p>\n

Lifting Station EE12 (EE1):
\nPeak flow: 109 l\/s
\nDynamic head: 11,8 mca
\nPower of each pump: 27 kVA
\nInstalled power: 79 kVA
\nUnitarian flow: 58 l\/s
\nNumber of pumps: 3<\/p>\n

Lifting Station EE13 (EE2):
\nPeak flow: 415 l\/s
\nDynamic head: 9,8 mca
\nPower of each pump: 76 kVA
\nInstalled power: 130 kVA
\nUnitarian flow: 206 l\/s
\nNumber of pumps: 3<\/p>\n

Lifting Station EE14 (EE3):
\nPeak flow: 527 l\/s
\nDynamic head: 6,8 mca
\nPower of each pump: 65 kVA
\nInstalled power: 166 kVA
\nUnitarian flow: 283 l\/s
\nNumber of pumps: 3<\/p>\n

 <\/p>\n