Análise de acessibilidade em edifício público

Abstract

Esse artigo analisa os parâmetros físicos do mercado público da cidade de Uberaba, inaugurado no ano de 1924 e tombado como patrimônio histórico pelo CONDEPHAU-Conselho Deliberativo Municipal do Patrimônio Histórico, Artístico de Uberaba, sendo considerado um ponto tradicional de comércio e relações interpessoais da cidade. Na área de Engenharia Civil, problematizaremos o local com auxílio de normas técnicas em especial a NBR-9050, sendo a principal norma brasileira focada na acessibilidade para pessoas com deficiência física, mobilidade reduzida, idosos, obesos e gestantes. Esta norma estabelece critérios e parâmetros técnicos a serem observados quando do projeto, construção, instalação e adaptação de edificações, mobiliário, espaços e equipamentos urbanos às condições de acessibilidade. Analisando o ambiente externo que fornece acesso público ao edifício, ambiente interno e sanitários, logo, sugestionaremos soluções para promover a mobilidade do edifício auxiliando o bem-estar psicossocial da população envolvida e enriquecendo o patrimônio municipal. Com isso contemplando a caracterização de levantamentos e

Optomechanical parametric oscillation of a quantum light-fluid lattice

“…The photonic cavity potential V C (r) was simulated following Refs. [37,40]. The optimal results were obtained using Ω 0 = 6.0meV and E C = ∆ 0 = −10.5 meV and E C = ∆ 0 + U = 5.5 meV for the non etched and etched regions, respectively.…”

“…The structure investigated in this work, has six cavity embedded QWs instead of one, proportionally increasing the corresponding interaction of the involved fields. For high excitation powers used for exciting the traps analyzed here, the excitonic Hopfield coefficient is estimated to be around X 2 ∼ 0.05 [40], i.e. the involved polariton states have a large photonic component.…”

“…The spatial and pump power dependence of the stronglycoupled polariton states in the traps can be described by a phenomenological Gross-Pitaevskii equation (GP from now on). Since all the energy scales involved are of the same order of magnitude (exciton-photon detuning, Rabi splitting, and correlations-induced blue-shift), our GP model allows for a change in the exciton-photon content as a function of the excitation power and includes the spatial modulation of the photon cavity mode energy introduced by the microstructuring of the cavity spacer (see Appendix B) [40]. From this model we can obtain the effective potential affecting the polaritons in the traps, as well as the energies and spatial distribution of the trap states.…”

“…The effective confinement potential for the polaritons, and the corresponding modes shown in Figs. 1(c) and 1(d) were obtained using an effective Gross-Pitaeskii equation that takes into account both the blue shift induced by the repulsive interactions with the exciton reservoir and the saturation of the Rabi splitting [40]. Namely,…”

“…Equation (B1) is a very good approximation when describing the confined polaritonic levels s and p. In addition, in our particular case, and for the purposes of describing only the energy of the polaritonic modes (not their occupation) and the effective potential, Eq. (B1) can be further simplified by ignoring the last term [40]. The effective potential is defined as…”