Open AccessAnálise ambiental da Bacia do Arroio Cadena, município de Santa Maria - RS: Vila Urlândia
Author(s) -
Sandro Sidnei Vargas de Cristo,
Luís Eduardo de Souza Robaina,
Marcos G. Benger
Publication year - 2000
Publication title -
ciência e natura
Language(s) - English
Resource type - Journals
eISSN - 2179-460X
pISSN - 0100-8307
DOI - 10.5902/2179460x27117
Subject(s) - streams , flood myth , sewerage , drainage basin , hydrology (agriculture) , structural basin , geography , water resource management , environmental science , geology , archaeology , geomorphology , environmental engineering , cartography , geotechnical engineering , computer network , computer science
The Urlândia village is situated in the Cadena stream basin and it is an area of the city of Santa Maria vulnerable to geologic risk, mainly flood and mass-asting on stream margin. The building, predominant are simple houses with srnall area and made up with diversity material. The street does not have paviment and sewerage. The domestic sewer and waste deposition direct in streams are factors causing of environmental degradation. The flood is principal risk in area. Another process of risk occurs because of the landslide of margin originate from stream flux and draining of water raining.