| dc.description.abstract | This study aims to analyze and design a reinforced cement concrete (RCC) structure
using light weight bricks and compare its performance with that of a conventional RCC
structure using standard clay bricks, utilizing ETABS software as the primary tool for
structural modeling and analysis. The use of lightweight bricks, such as autoclaved
aerated concrete (AAC) blocks, has gained popularity in modern construction due to
their reduced density, thermal insulation properties, and potential to decrease overall
structural dead load. This research investigates the impact of incorporating lightweight
bricks on the structural behavior of a multi-storied building, focusing on key parameters
such as base shear, storey drift, displacement, and member forces. The results of the
analysis reveal significant differences in structural performance between the two
models. The use of light weight bricks leads to a notable reduction in base shear and
member forces due to decreased dead load, resulting in improved seismic performance
and potential cost savings in foundation design. Storey drift and displacement are also
analyzed to ensure serviceability and safety under lateral loads.
Overall, this study highlights the structural, economic, and sustainability benefits of
using lightweight bricks in RCC construction. The findings provide valuable insights
for engineers, architects, and developers, encouraging the adoption of light weight
materials in structural design to enhance building performance while adhering to
national code requirements. This study's contributes to the ongoing efforts to optimize
construction practices and promote safer, more efficient, and environmentally
conscious urban infrastructure in Bangladesh and similar regions worldwide. | en_US |
