MIKROZONASI INDEKS KERENTANAN SEISMIK DI KAWASAN CANDI RATU BOKO YOGYAKARTA

ANTIK WAHYUNINGSIH, NIM. 10620006 (2015) MIKROZONASI INDEKS KERENTANAN SEISMIK DI KAWASAN CANDI RATU BOKO YOGYAKARTA. Skripsi thesis, UIN SUNAN KALIJAGA YOGYAKARTA.

Preview	Text (MIKROZONASI INDEKS KERENTANAN SEISMIK DI KAWASAN CANDI RATU BOKO YOGYAKARTA) 10620006_bab-i_iv-atau-v_daftar-pustaka.pdf - Published Version Download (3MB) | Preview
	Text (MIKROZONASI INDEKS KERENTANAN SEISMIK DI KAWASAN CANDI RATU BOKO YOGYAKARTA) 10620006_bab-ii_sampai_sebelum-bab-terakhir.pdf - Published Version Restricted to Registered users only Download (3MB)

Abstract

Earthquake 27 May 2006 in Yogyakarta, resulting in damage to the building of homes and historic buildings such as building temples in Yogyakarta. Ratu Boko temple is one of the temples that were damaged by the earthquake events that occurred in 2006 in Yogyakarta. To minimize damage to the temple during an earthquake in the future, then do microzonation study of seismic vulnerability index. The study was conducted with penengukuran microtremor in the Ratu Boko temple areaobtained from 24-point location data retrieval. This study aims to microzonation seismic vulnerability index (Kg) so as to know the level of vulnerability to damage caused by the earthquake. Microtremor data analysis using HVSR method (Horizontal to Vertical Spectral Ratio) to obtain the predominant frequency ( ) and amplification factor ( ) at every point of the research results are used to determine the value of the seismic vulnerability index (Kg) Based on the results obtained from the study, the predominant frequency value ( ) in the Ratu Boko Temple ranged from 0,6359 to 5,9325 Hz included in the classification of soil type II and type IV soil, while the value of the amplification factor ( ) ranging from1,4006 to 7,4871. From the results and show that in general the temple Boko potentially quite low due to earthquake damage. This corresponds to the value of the seismic vulnerability index (Kg) with a value between 0,33069 / hingga 42,8439 / .

Share this knowledge with your friends :

Actions (login required)

View Item