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The flat slab system has been adopted in many buildings constructed recently due to the advantage of reduced floor heights to meet the economical and architectural demands. Structural engineers commonly use the “equivalent frame method” with equivalent beams proposed by Jacob S. Grossman in practical engineering for the analysis of flat slab structures. However, in many cases, when it is difficult...
The box system that consists of reinforced concrete walls and slabs is adopted for many high-rise apartment buildings recently constructed. In an apartment building, shear walls may have one or more openings for functional reasons. Some researches on the analysis of shear wall with openings were performed, but some restrictions prevent those research results from being applied to the practical analysis...
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