How to edit reinforcement diameter in etabs 9.7.4

They showed that depending on the type of structural system used, the CF intensity of structures varies between 146 and 234В kg CO 2/m 2. They all had an appearance (a square design with three bays in the orthogonal direction), and the effect of the floor slabs on the CF of the structures was not investigated by Nadoushani and Akbarnezhad.

Nadoushani and Akbarnezhad investigated the effect of structural systems on the CF of 15 alternative structures based on US structural design codes and carbon inventory in the UK. However, such an influence has not been deeply addressed in the literature.

Structural properties are generally accepted as an important factor influencing the carbon footprint of buildings in the construction phase, ,, , ]. While many client organizations seek to add environmental measures to their tender selection criteria, carbon emission reduction measures do not appear to be well documented during the construction phase. This continues due to the public call for the sustainability of the industry and greater accountability for social and environmental issues. Recently, emissions related to the construction industry have received more attention. The terms embodied carbon and carbon footprint (CF) are used interchangeably.] The industry has traditionally been driven by cost and time metrics while meeting quality and safety requirements. The construction industry is known as one of the largest producers of greenhouse gases in many ways, including the extraction and production of raw materials (e.g., steel and cement), transportation and construction operations, , ]. In this way, the paper contributes to the current performance of sustainable buildings. It is hoped that project managers and client organizations find the results of this research useful when deciding on structural parameters with lower carbon emissions. This figure for a concrete structure was 13.94% (34.87В kg/m 2). In addition, a 14.44% (47.64В kg/m 2) reduction in the CFI of a steel structure located in a site with stiff soil was observed by relocating it to a very dense soil site. It was also found that replacing an eight-story steel structure with two different four-story structures will result in a 35.94% (127.82В kg/m 2) reduction in carbon intensity.

It was found that through the replacement of steel structures with concrete structures, a 24.46% decrease (69.97В kg/m 2) in the CFI of structures will be achieved. This is demonstrated by the analysis of various factories producing structural materials, along with a wide range of residential buildings. This paper proposes that by selecting appropriate structural parameters and building sites, the construction of buildings will be in accordance with a low carbon footprint intensity (CFI). While many client organizations seek to add environmental measures to their tender selection criteria, efforts to reduce carbon emissions in the building construction are not well understood. Due to increasing emissions awareness within the society, there have been calls from the public for greater environmental and social accountability. However, environmental concerns such as the carbon effect of the final product receive less attention. The building industry has traditionally been driven by cost and time metrics while meeting quality and safety requirements.

How to edit reinforcement diameter in etabs 9.7.4