Dual systems of steel moment frame and reinforced concrete shear wall have combined the advantages of steel frames and reinforced concrete shear wall. These walls have increased the lateral stiffness of steel frames and have reduced seismic demands on steel frames thus providing opportunities to use such system. In this research intermediate dual system of steel moment frame was chosen with int...

Incremental Dynamic Analysis (IDA) procedure is now considered as a robust tool for estimating the seismic sidesway collapse capacity of structures. However, the procedure is time-consuming and requires numerous nonlinear response-history analyses. This paper proposes a simplified Modal Pushover Analysis (MPA) procedure for IDA of RC moment-resisting frames. The proposed method uses the dynamic...

Special Plate Shear Wall (SPSW) merupakan struktur rangka yang terdiri dari pelat baja vertikal (infill plate) sebagai dinding pengisi tersambung dengan balok dan kolom, berfungsi untuk menahan beban seismik. Penelitian ini bertujuan mengetahui tingkat kinerja gedung SPSW terhadap variasi penampang kolom menggunakan metode analisis pushover bantuan software ETABS. Struktur klinik 6 lantai, tota...

Numerical analysis is an important method for the study of seismic performance underground structures. Current research on damage Daikai station and subway tunnel during Great Hanshin earthquake mainly focuses dynamic time-history analysis. However, modeling process complicated shows characteristics enormous calculation amount, long running time low computation efficiency. This paper briefly in...

Since the 1960s civilian technology demonstration programs in the US Departments of Transportation and Commerce have manifested a pattern in their initiation, content, and outcomes. Programs are episodic, with long periods of relative inactivity occasionally interrupted by brief periods of budgetary largesse. Program content often emphasizes information and automation technologies and system in...