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As inundações na bacia do Aricanduva (Município de São Paulo) e o suporte dos revestimentos vegetais da APA do Carmo na interceptação das precipitaçõesSantos, Felipe Almeida dos 17 October 2011 (has links)
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Previous issue date: 2011-10-17 / Their work aims to analyze the support of two major plants facing the APA do Carmo
in the interception of precipitation, against the policy of holding tanks / containments
(piscinões), used as a reference to problems of flooding in the basin of Aricanduva.
To this end, we adopted the methodology of analysis of vegetation interception,
distributing a total of ten rain gauges in two major plants facing the APA do Carmo,
having as parameter analysis of two rain gauges installed in an open area adjacent
to the respective vegetation types. Totals intercepted were collected daily during the
summer months, starting in december 2009 and ending in march 2010, a period
characterized as the highest average rainfall in the county. From the results obtained,
we inferred that in this period occurred in the Aricanduva basin a total of nine
episodes of flooding, with average rainfall of about 38.9 mm, and rainfall interception
in these events has averaged 35% (18 mm), allowing it to approach an area with
native forest regeneration on relatively homogeneous, contributes to intercept the
equivalent of a big pool with medium capacity. Therefore, against the significant
increase of flooding episodes in the basin of Aricanduva even after the holding tanks
incorporation, stands out the require to insertion of the remaining forests that exist in
the role basin as a tool to priority plans of microdrainage, once the minimum cost of
maintenance of green areas compared to the holding tanks among all potential Eco
dynamics enable because of the conservation of the forested areas / Este trabalho tem por objetivo analisar o suporte dos dois principais revestimentos
vegetais da APA do Carmo na interceptação das precipitações, enquanto alternativa
a política dos reservatórios de retenção/contenção (piscinões), adotados enquanto
solução prioritária a problemática das inundações na bacia do Aricanduva, município
de São Paulo. Para tanto, buscou-se compreender a gênese das inundações a partir
da originalidade fisiográfica da bacia do Aricanduva, localizada no extremo leste do
município de São Paulo, destacando os processos históricos que resultaram na
intensificação dos episódios de inundações na bacia, bem como sua correlação com
a expansão urbana. A fim de inferir o suporte das áreas verdes na redução do
potencial hídrico proveniente das precipitações torrenciais, foi adotada metodologia
de análise da interceptação vegetal, distribuindo um total de dez pluviômetros em
dois dos principais revestimentos vegetais da APA do Carmo, respectivamente
floresta atlântica em estágio avançado de regeneração e eucaliptal com sub-bosque,
tendo como parâmetro de análise dois pluviômetros instalados em área aberta
adjacente aos respectivos tipos de vegetação. Os totais interceptados foram
coletados diariamente durante os meses de verão, com início em dezembro de 2009
e término em março de 2010, período caracterizado como de maiores médias
pluviométricas no município. A partir dos resultados obtidos, levantou-se que nesse
período ocorreu na bacia do Aricanduva um total de nove episódios de inundação,
com médias de precipitação da ordem de 38,9 mm, sendo que nesses eventos
pluviais a interceptação atingiu em média 35% (18 mm), o que possibilita apontar
que às áreas totais dos respectivos revestimentos vegetais, contribuem para
interceptar o equivalente a um piscinão com capacidade média. Desta forma, frente
ao aumento expressivo dos episódios de inundações na bacia do Aricanduva,
mesmo após a adoção da política dos piscinões, destaca-se a necessária
incorporação dos remanescentes florestais existentes em toda bacia enquanto
instrumento prioritário aos planos de macrodrenagem, uma vez o custo mínimo de
manutenção das áreas verdes em comparação aos piscinões, dentre todos os
potenciais ecodinâmicos possibilitados pela conservação dos espaços florestados
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Towards Attribute Grammars for Metamodel SemanticsBürger, Christoff, Karol, Sven 15 August 2011 (has links) (PDF)
Of key importance for metamodelling are appropriate modelling formalisms. Most metamodelling languages permit the development of metamodels that specify tree-structured models enriched with semantics like constraints, references and operations, which extend the models to graphs. However, often the semantics of these semantic constructs is not part of the metamodel, i.e., it is unspeci ed. Therefore, we propose to reuse well-known compiler construction techniques to specify metamodel semantics. To be more precise, we present the application of reference attribute grammars (RAGs) for metamodel semantics and analyse commonalities and differences. Our focus is to pave the way for such a combination, by exemplifying why and how the metamodelling and attribute grammar (AG) world can be combined and by investigating a concrete example - the combination of the Eclipse Modelling Framework (EMF) and JastAdd, an AG evaluator generator.
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The experience of organisational development consultants working in the systems psychodynamic stanceMyburg, Hester Susanna 11 1900 (has links)
When working from the systems psychodynamic stance, consultants experience that they become part of the group dynamics through projection, projective identification, transference and counter-transference. This research was undertaken to explore the impact on consultants doing systems psychodynamic consultation in their own formal system within a large financial institution in South Africa. Findings were that primary (race, gender and age), and secondary (social identity, language and skills, or level of expertise in this consulting stance) diversity factors strongly impact on them. Consultants play a strong containment role. Consultants experienced the effect at all levels of their lives, including intellectual (struggling to function and think clearly), physical (insomnia, eating disorders, usual exercise not helping), emotional (crying and anger) and social (their work not being understood by friends and family, growing apart from loved ones). For all of them the positive spin-off was the personal growth on the journey that they embarked on. / Industrial and Organisational Psychology / M. Comm. (Industrial and Organisational Psychology)
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The experience of organisational development consultants working in the systems psychodynamic stanceMyburg, Hester Susanna 11 1900 (has links)
When working from the systems psychodynamic stance, consultants experience that they become part of the group dynamics through projection, projective identification, transference and counter-transference. This research was undertaken to explore the impact on consultants doing systems psychodynamic consultation in their own formal system within a large financial institution in South Africa. Findings were that primary (race, gender and age), and secondary (social identity, language and skills, or level of expertise in this consulting stance) diversity factors strongly impact on them. Consultants play a strong containment role. Consultants experienced the effect at all levels of their lives, including intellectual (struggling to function and think clearly), physical (insomnia, eating disorders, usual exercise not helping), emotional (crying and anger) and social (their work not being understood by friends and family, growing apart from loved ones). For all of them the positive spin-off was the personal growth on the journey that they embarked on. / Industrial and Organisational Psychology / M. Comm. (Industrial and Organisational Psychology)
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Towards Attribute Grammars for Metamodel SemanticsBürger, Christoff, Karol, Sven 15 August 2011 (has links)
Of key importance for metamodelling are appropriate modelling formalisms. Most metamodelling languages permit the development of metamodels that specify tree-structured models enriched with semantics like constraints, references and operations, which extend the models to graphs. However, often the semantics of these semantic constructs is not part of the metamodel, i.e., it is unspeci ed. Therefore, we propose to reuse well-known compiler construction techniques to specify metamodel semantics. To be more precise, we present the application of reference attribute grammars (RAGs) for metamodel semantics and analyse commonalities and differences. Our focus is to pave the way for such a combination, by exemplifying why and how the metamodelling and attribute grammar (AG) world can be combined and by investigating a concrete example - the combination of the Eclipse Modelling Framework (EMF) and JastAdd, an AG evaluator generator.
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