ABSTRACT: The flood that on the night of the 10 th sept., at the mouth of the river Soverato-Beltrame, caused the well-known tragedy at the touristic complex “Le Giare”, with 13 victimes, seens to answer the following conditions (on the bases of the first incomplete data):Ø rainfall of ca. 130-150 mm, measured at the Soverato Marina Station from 01¸05 a.m. on the 10 th sept.;Ø minimal flux at the “Le Giare” village ³600 mc/sec;Ø overload in heterogranular rock debris (30¸40 cm): 25¸30% vol. at the “Le Giare” section;Ø flood hight: 1,5¸2 mt;Ø maximum flood time: between 03 and 05 a.m. o'clock;The Beltrame-Soverato rainfall area (maximum ca. 1000 mt) has its origin in the eastern part of the Serre and is ca. 90 Km2 wide. It is articulated in 3 physiographical sections as follows:o an extended upper area that occupies ca. 2/3 of the whole basin and corresponds to an ancient Pleistocene lake basin, probably the original source of the river;o a narrow mid portion in which...
L’EVENTO DI PIENA SUL FIUME SOVERATO DEL 10 SETTEMBRE 2000:DATI PRELIMINARI”
IETTO, Fabio
2000-01-01
Abstract
ABSTRACT: The flood that on the night of the 10 th sept., at the mouth of the river Soverato-Beltrame, caused the well-known tragedy at the touristic complex “Le Giare”, with 13 victimes, seens to answer the following conditions (on the bases of the first incomplete data):Ø rainfall of ca. 130-150 mm, measured at the Soverato Marina Station from 01¸05 a.m. on the 10 th sept.;Ø minimal flux at the “Le Giare” village ³600 mc/sec;Ø overload in heterogranular rock debris (30¸40 cm): 25¸30% vol. at the “Le Giare” section;Ø flood hight: 1,5¸2 mt;Ø maximum flood time: between 03 and 05 a.m. o'clock;The Beltrame-Soverato rainfall area (maximum ca. 1000 mt) has its origin in the eastern part of the Serre and is ca. 90 Km2 wide. It is articulated in 3 physiographical sections as follows:o an extended upper area that occupies ca. 2/3 of the whole basin and corresponds to an ancient Pleistocene lake basin, probably the original source of the river;o a narrow mid portion in which...I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
