Buscar
Itens para a visualização no momento 1-4 of 4
Estudo experimental de um compósito de argamassa utilizando cinza e casca de arroz, aplicado em blocos de vedação
(Universidade Federal de Santa Maria, 2019-05-10)
Sustainable Development is linked with a tripod: serving basic needs, shortage of natural resources and economic growth. In order to make it compatible with the principles of sustainability, this study focused on the ...
Avaliação das propriedades mecânicas e microestrutura de concreto de ultra alto desempenho com adições minerais e resíduos industriais
(Universidade Federal de Santa Maria, 2020-01-07)
With the increase in the world population, civil construction is the largest consumer of
resources, with great environmental impact. One of the ways to reduce this impact is to
increase the mechanical strength of the ...
Sustentabilidade na implantação de projetos de obras públicas
(Universidade Federal de Santa Maria, 2021-12-17)
In the context of sustainability in public constructions, two aspects can be highlighted: the civil construction has high economic impact in Brazil, while local governments are major buyers and hirers of such services. ...
Contaminação por glifosato e 2,4-D sob efeito de chuva intensa: reflexos no solo, água de escoamento superficial e planta
(Universidade Federal de Santa Maria, 2023-08-22)
The use of pesticides, throughout global agricultural development, has generated discussions
related to residual effects, mainly on water, soil and non-target plants. Among the pesticides
questioned in terms of product ...