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Versão em PDF - sigrh - Governo do Estado de São Paulo

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10on<strong>de</strong>: h t,T : altura da chuva, correspon<strong>de</strong>nte à duração t e perío<strong>do</strong> <strong>de</strong> retorno T, <strong>em</strong> mm;t: duração da chuva, <strong>em</strong> minutos para Jaguariúna e <strong>em</strong> horas para as outras 3 localida<strong>de</strong>s;T: perío<strong>do</strong> <strong>de</strong> retorno <strong>em</strong> anos;A, B, C, D, E, F: parâmetros que variam com a localida<strong>de</strong> e a duração da chuva.Os valores <strong>do</strong>s parâmetros são apresenta<strong>do</strong>s na Tabela 2.7Tabela 2.7 – Coeficientes das equações <strong>do</strong> tipo “ln ln”CotiaItuJaguariúnaSalto <strong>de</strong> Piraporaj = k = 1:1/6h ≤ t ≤ 24hj=1: 1/6h ≤ t ≤ 1,5hj=2: 1,5h < t ≤ 12 hj=3: 12h < t ≤ 24 hk=1: 1/6h ≤ t ≤ 1hk=2: 1h < t ≤ 24hj = k =1:10 min ≤ t ≤ 60 minj=1: 1/6h ≤ t ≤ 2,8hj=2: 2,8h < t ≤ 24hk=1: 1/6h ≤ t ≤ 10,1hk=2: 10,1h < t ≤ 24hA 1 40,000 50,700 7,260 43,500B 1 - 0,100 - 0,100 0,000 - 0,100C 1 0,257 0,374 0,486 0,374D 1 16,900 10,000 1,540 15,400E 1 - 0,100 0,000 0,000 0,000F 1 0,257 0,374 0,527 0,374A 2 --- 54,900 --- 54,900B 2 --- - 0,100 --- - 0,100C 2 --- 0,140 --- 0,140D 2 --- 10,800 --- 26,400E 2 --- 0,000 --- 0,000F 2 --- 0,313 --- 0,140A 3 --- 35,400 --- ---B 3 --- - 0,100 --- ---C 3 --- 0,313 --- ---

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