IJEGE 06 Volume 01
Up one level
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by
Alberto
Prestininzi - Scientific Editor-in-Chief / Director of CERI Research Centre on "Prediction, Prevention and Mitigation of Geological Risks"
DOI:
LEADER
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by
PIETRO
PRESTININZI - Università degli Studi di Roma Tre - Dipartimento di Scienze dell'Ingegneria Civile - Via Volterra, 62 - 00146 Roma, Italia
ALDO
FIORI - Università degli Studi di Roma Tre - Dipartimento di Scienze dell'Ingegneria Civile - Via Volterra, 62 - 00146 Roma, Italia
DOI: 10.4408/IJEGE.2006-01.O-01
A two-dimensional numerical model for simulating water flood is
presented. The model formulation employs a parabolic approximation for the shallow-water equations. The flow equations are solved
by means of a numerical semi-implicit method based on mass balance applied to cells whose elevation is derived directly from topographic data survey described by DEM. Boundary conditions are
described as prescribed level-discharge relations. A comparison with
a physical imposed model and a real application of
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by
ROBERTO
GIANNECCHINI - Università degli Studi di Pisa - Dipartimento di Scienze della Terra - Via S.Maria, 53 - 56126 Pisa, Italia
MARIO
VERANI - Università degli Studi di Pisa - Dipartimento di Scienze della Terra - Via S.Maria, 53 - 56126 Pisa, Italia
DOI: 10.4408/IJEGE.2006-01.O-02
In Autumn 2000, the Province of Pistoia, and in general the
north-western Tuscany and the nortern Italy, was hit by heavy and
nearly uninterrupted rainfall, which reached the maximum intensity
on November 20th. The rainstorm of November 20th caused many
effects, in particular in the municipal district of Pescia, where numerous landslides, mostly of first generation, were triggered. The most
frequent type of movement of the landslides was the sliding rapidly
developed in flow. The main cause of th
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by
MASSIMO
CALDARA - Università degli Studi di Bari - Dipartimento di Geologia e Geofisica, Sezione di Geografia Fisica e Geomorfologia - Campus Universitario, Via Orabona 4, 70125 Bari, Italia
DOMENICO
CAPOLONGO - Università degli Studi di Bari - Dipartimento di Geologia e Geofisica, Sezione di Geografia Fisica e Geomorfologia - Campus Universitario, Via Orabona 4, 70125 Bari, Italia
BARTOLOMEO
DAMATO - Università degli Studi di Bari - Dottorato di Ricerca in Geomorfologia e Dinamica Ambientale
LUIGI
PENNETTA - Università degli Studi di Bari - Dipartimento di Geologia e Geofisica, Sezione di Geografia Fisica e Geomorfologia - Campus Universitario, Via Orabona 4, 70125 Bari, Italia
DOI: 10.4408/IJEGE.2006-01.O-03
The problem of coastal erosion affects dramatically the Apulia
region (Italy). For the last fifty years the coastal strip of
Manfredonia Gulf has undergone an evident retreat due to human
activities. In response to this retreat almost 300 coastal defense
works have been built up. In this paper we summarize the recent
evolution of Manfredonia Gulf coastline emphasizing the role of
coastal defenses. Moreover a first attempt of ground laser scanner
monitoring of the defenses is presented. Our conclu
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by
EUGENIO
BARRESE - Università degli Studi di Calabria - Dipartimento Scienze della Terra, Rende (CS) (Italy)
ANNA
PELLEGRINO - Autorità di Bacino, Regione Calabria - Via F. Crispi 33, Catanzaro (Italy)
ALBERTO
PRESTININZI - Università degli Studi di Roma La Sapienza - Dipartimento di Scienze della Terra, P.le A. Moro 5, Roma (Italy) - alberto.prestininzi@uniroma1.it
DOI: 10.4408/IJEGE.2006-01.O-04
The study of natural slope morphodynamics is an extremely
complex subject. Aspects to be investigated range from lithological-structural setting, state and type of activity of landforms and
processes, climate and related runoff water and groundwater circulation, to behaviour of the rock mass and/or soils involved, also
in response to weathering processes. Numerous studies have been
conducted on the interactions between weathering processes and
their effects at rock mass and slope scales, in partic
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by
PANTALEONE
DE VITA - University of Naples "Federico II" - Dipartimento di Scienze della Terra / Department of Earth Sciences
PIETRO
CELICO - University of Naples "Federico II" - Dipartimento di Scienze della Terra / Department of Earth Sciences
MICHELE
SINISCALCHI - Collaboratore esterno / External collaborator
ROBERTO
PANZA - Dottorato di Scienze della Terra / Doctorate in Earth Sciences
DOI: 10.4408/IJEGE.2006-01.O-05
The debris slides - debris flows represent both one of the most significant denudational processes in the pyroclastic soil-mantled car-
bonate massifs that surround the Campanian Plain (Italy), and the
main risk source for the towns located at the foot of their slopes, as is
well known. The ash-fall deposits, mainly derived from the explosive
activity of Mount Somma-Vesuvius, were varyingly distributed
among the carbonate mountain ranges that surround the Plain, according to the dispersion axes of
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