Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Emanuel Rigon"'
Publikováno v:
Journal of Agricultural Engineering, Vol 44, Iss 3, Pp e15-e15 (2013)
The European Union (EU) Water Framework Directive (WFD, 2000/60/EC), which came into force in Italy under Decree Law no. 152 of 3rd April 2006, has as its objectives the protection and improvement of aquatic ecosystem status, promoting the sustainabl
Externí odkaz:
https://doaj.org/article/83b63f7dbf9043d7a85bf75c106eaa98
Publikováno v:
Journal of Agricultural Engineering, Vol 43, Iss 4, Pp e27-e27 (2013)
The timing and extent of the morphological and island changes that have occurred in the last thirty years in a gravel bed river that has been heavily impacted by human activities were analysed by nine sets of aerial photographs, repeated topographica
Externí odkaz:
https://doaj.org/article/b089e783d26a4a1681add65f7d784a6e
Autor:
Lorenzo Picco, Luca Mao, Emanuel Rigon, Johnny Moretto, Diego Ravazzolo, Fabio Delai, Mario Aristide Lenzi
Publikováno v:
Journal of Agricultural Engineering, Vol 43, Iss 3, Pp e17-e17 (2012)
Quantification of bed-load transport in high-gradient mountain streams is important, but the field data needed to test transport models are scarce and difficult to obtain. In the present study, we describe the experimental station for monitoring wate
Externí odkaz:
https://doaj.org/article/4b0f8fbfed554904b1b61af678bb7579
Large wood (LW) plays a key role in physical, chemical, environmental, and biological processes in most natural and seminatural streams. However, it is also a source of hydraulic hazard in anthropised territories. Recruitment from fluvial processes h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44ea89539d0cba344ea3f99e2305b9c4
http://hdl.handle.net/11577/3270352
http://hdl.handle.net/11577/3270352
Publikováno v:
River Research and Applications. 30:719-732
Many gravel bed rivers in the European Alpine area suffered different ranges and types of human pressure that modified their morphology and altered their processes. This work presents the case of the middle portion of the Brenta River, historically i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::676286b33318c45a4f431cc01e410b30
https://doi.org/10.1002/rra.2676
https://doi.org/10.1002/rra.2676
Autor:
Johnny Moretto, Fabio Delai, Mario Aristide Lenzi, Diego Ravazzolo, Emanuel Rigon, Lorenzo Picco
Publikováno v:
Journal of Civil Engineering and Architecture. 8
The magnitude of river morphological changes are better analyzed through the use of quantitative approaches, wherein resolution accuracy and uncertainty assessment are treated as crucial key-factors. In this sense, the creation of precise DEMs (Digit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59dd311511af2f9c6bc76d9f4349df17
https://doi.org/10.17265/1934-7359/2014.05.014
https://doi.org/10.17265/1934-7359/2014.05.014
Objective Estimating river's underwater bed elevations is a necessary but challenging task. The objective of this study is to develop a revised approach to generate accurate and detailed Digital Terrain Models (DTMs) of a river reach by merging LiDAR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c57e0453a9d9f1a5ce7aeff0f340ca3
https://eprints.lincoln.ac.uk/id/eprint/32721/1/short.pdf
https://eprints.lincoln.ac.uk/id/eprint/32721/1/short.pdf
Publikováno v:
Journal of Agricultural Engineering, Vol 44, Iss 2s (2013)
Risk management and flood protection are frequently assessed through geo-morphometric evaluations resulting by floods events. If we aim at elevation models with high resolutions and covering large areas, airborne LiDAR surveys can represent a good co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c76894d6a6a8c6876ad1a732811ad16
http://www.agroengineering.org/index.php/jae/article/view/253
http://www.agroengineering.org/index.php/jae/article/view/253
Autor:
Emanuel Rigon, Diego Ravazzolo, Johnny Moretto, Lorenzo Picco, Mario Aristide Lenzi, Fabio Delai, Riccardo Rainato
Publikováno v:
Journal of Agricultural Engineering, Vol 44, Iss 2s (2013)
The evaluation of the morphological quality of rivers is essential to define the level of alteration and for implementing future management strategies that consider also hazards related to fluvial processes and channel dynamics. This type of evaluati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be5fc7c5e519c64ffd0e30c7f3d2087d
http://www.agroengineering.org/index.php/jae/article/view/250
http://www.agroengineering.org/index.php/jae/article/view/250
Autor:
Fabio Delai, Luca Mao, Emanuel Rigon, Mario Aristide Lenzi, Diego Ravazzolo, Johnny Moretto, Lorenzo Picco
Publikováno v:
Monitoring, Stimulation, Prevention and Remediation of Dense and Debris Flows IV.
Until very recently, rivers have been considered as the result of the interaction between water and sediments, thus simplifying this very complex system. In doing so, one important component was missed. This is vegetation, namely trees growing on ban
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3313f9c771554f8f4425ce1c5b6c38c
https://doi.org/10.2495/deb120121
https://doi.org/10.2495/deb120121