16/10/2025
๐ฏ๐ฟ๐ฑ ๐ฃ๐น๐ฎ๐ฐ๐ฒ๐ฅ| ๐๐๐ฆ๐ง ๐๐๐ฃ๐ฆ๐ง๐ข๐ก๐ ๐๐๐ฆ๐๐๐ก ๐.๐ฌ. ๐ฎ๐ฌ๐ฎ๐ฐ - ๐ฎ๐ฌ๐ฎ๐ฑ
๐๐ฒ๐๐ถ๐ด๐ป ๐ผ๐ณ ๐ฎ ๐ฐ๐ฌ-๐ฆ๐๐ผ๐ฟ๐ฒ๐ ๐๐ฟ๐ฟ๐ฒ๐ด๐๐น๐ฎ๐ฟ ๐๐ถ๐ด๐ต-๐ฟ๐ถ๐๐ฒ ๐๐๐ถ๐น๐ฑ๐ถ๐ป๐ด ๐จ๐๐ถ๐ป๐ด ๐ฆ๐ฝ๐ถ๐ป๐ฎ๐น ๐ช๐ฎ๐น๐น ๐ฆ๐๐๐๐ฒ๐บ
๐๐๐๐๐๐ซ:
Legaspi, Larah Franzcheska O.
๐๐๐ฆ๐๐๐ซ๐ฌ:
Espinosa, Gemarie C.
Moraga, Clara D.
Pagar, Geoffel Mae D.
๐๐๐ฏ๐ข๐ฌ๐๐ซ: Engr. Rolls Grant Vasquez
๐๐๐ฌ๐ญ๐ซ๐๐๐ญ:
The project presents the architectural, structural, and geotechnical design of a 40-storey irregular Y-shaped high-rise building proposed in Bonifacio Global City, Taguig. It tackles the challenge of optimal shear wall placement to improve seismic performance amid torsional irregularities and mass eccentricities. Three spinal wall configurations were analyzed using Response Spectrum Analysis (RSA) in ETABS, assessed through base shear, story drift, and lateral displacements. The mat foundation was modelled in SAFE using site-specific geotechnical data to ensure stability and settlement control. A multi-criteria trade-off analysis guided the selection of the final design based on strength, serviceability, adaptability, flexibility, constructability, and cost-efficiency. Aligned with NSCP 2015, ACI 318-14, and international standards, the project integrates architectural vision with structural integrity. Its novelty lies in the strategic application of a spinal wall system in an irregular Y-shaped configurationโrarely explored in local practiceโoffering practical insights for resilient, efficient high-rise construction in seismic zones.
