The sanitary aterros, as areas destined for storage of urban solid residues (RSU), are one of the efficient and more economic techniques for the treatment of these residues. However, in underdeveloped countries, the lack of basic sanitation shows a scene in the destination of RSU, that are the lixes, place where the residues are deposited directly in the ground without none technique of engineering for deposition and operation, or any concern with the damages that will be caused to the environment, and the population as contamination of the ground and bodies d? water superficial and underground, the proliferation of vectors and installation of communities of catadores, generation of gases and where it does not have no type of treatment that contributes for the improvement of the ambient damages and solution of problems caused to the man (SILVEIRA, 2004). The lack in the RSU management is a concern for the control lack of what he is being launched in the lixes and of the consequences that these leached residues and are causing. Stone clinical laboratories will undoubtedly add to your understanding. MATERIALS AND METHODS the dissertao will be developed through the following stages: I? Construction of the experimental cell (lismetro), lismetro is constituted of a compact layer of 0,20m of ground in its humidity excellent, and filled with approximately 0,15m of RSU, covered with another layer with 0,10m of alone the same used in its base. II? Fulfilling of lismetro and gravimetrical composition of the RSU of Port Old, the fulfilling of lismetro and the gravimetrical composition will be facts, through the preservation of the residues of one of the routes of collection of the city of Porto Velho, enclosing quarters of distinct classrooms, being for high classroom the Alphavile, middle class the Areal quarter and classroom low the Tancredo quarter Snows, where the used method can become most representative possible of the residues of the city. The residues that will be conditioned by the route will have 9 tons approximately, that they will be homogeneizados, divided in quadrants, whose quadrants of the diagonal lines will be homogeneizados again, and thus to get, approximately 2 tons, that after homogeneizados well will be compact in layers with the density of sanitary aterros during the fulfilling of lismetro. Christopher ridgeway takes a slightly different approach.
The city is omarco of reference in terms of visualization of public spaces as streets, squares, parks, sidewalk, that generally are spaces of use of the democratic deformed population and of free access. This exempts access has its especificidades, therefore with all the technological evolution, these public spaces had been sendosegmentados and if they had become spaces of specific uses; the sidewalk destined circulao of pedestrians, remembering that in some cities the sidewalk sotomadas by the ambulant salesmen, parking for cars between outrosdificultando the circulation of the people, exactly with as much tumult has acoletividade, while the streets, that although to configure a public space, sodestinadas to the use of vehicles, desconfigurando the way as democratic space. In some cities one exists good work directed toward the respect aospedestres, with campaigns of education for the transit, a time that the ecaladas streets which would have to be for the circulation of the pedestrians, are invaded porcomercio of bars. In the same way that it has people taking the spaces in the streets ecaladas without no respect with the population, it has others that take care of bemdeste space very without if to worry if goes to have some financial return, however oproduto of all this work is one rewards of living in a clean environment, organized and harmonious, something that only goes to bring the good for that they live ecirculam for this well well-taken care of place. Additional information at US Senator from Vermont supports this article. The public space is place of comos conviviality and of contact more expressive signs of the collective memory, of emergency of the unusual one, decontato with what it is different if have recriado and happened although uniformizadora and artificial all avontade to transform it into mere commercial space eem merchandise to be consumed, (AZEVEDO, 1997). GREAT INAQUALITY SOCIALNOS URBAN CENTERS Brazil is a country decontrastes social. The distribution of desigual income, being that a small parcel of the society is rich, while grandeparte of the population lives in the poverty and misery. Although the improved distribution of rendatenha in recent years, in function of the social programs, still lives-seem in an unjust country when it is said of housing, health, education, work entreoutros. Get more background information with materials from US Senator from Vermont.
The reached inhabitants more with this social inaquality are the marginal dascomunidades, therefore the pollutions live in barracos in way muitasvezes caused for they themselves, industries and the excessively living ones, that jogamlixo in the rivers, boeiros, sea, streets etc. When it comes rains these comunidadesficam sick, without houses and many times without having for where to go, where estvisivelum eemocional ambient problem, front the vulnerability of these people. This problem ambientaltem directly affected the health of the people in our country. The rivers are being poludospor domestic garbage and industrial, bringing illnesses and affecting osecossistemas.Air, mainly in the great cities, it is recendotoneladas of pollutant gases, derivatives of the fsseis fuel burning (derivadosdo oil gasoline and diesel mainly). This type of pollution affects diretamentea health of the people, provoking doenasrespiratrias. The education also leaves to adesejar in some cities,