Bambang Setyohadi Kuswarna Putra
Universitas Negeri Semarang

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Estimasi Land Subsidence Dengan Metode Differential Interferometry Synthetic Aperture Radar (Dinsar) Di Pantura Kota Semarang Alfita Ilfiyaningrum; Rini Kusumawardani; Fisa Savanti; Bambang Setyohadi Kuswarna Putra; Nur Aida
Aptek Jurnal Apliksai Teknologi (APTEK): Volume 16, No. 01, Desember 2023
Publisher : Fakultas Teknik Universitas Pasir Pengaraian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30606/aptek.v16i1.2193

Abstract

Land subsidence is a natural phenomenon that occurs due to changes in the position of an object in the vertical direction. There are several factors that cause this phenomenon, including excessive use of ground water, heavy surface loads, and changes in land cover that are not in accordance with the carrying capacity and carrying capacity of the soil. Considering the importance of this phenomenon to human life in general, and infrastructure in particular, regular monitoring must be carried out to determine the magnitude of land subsidence. Monitoring the occurrence of land subsidence can be done using the DINSAR method. This method uses phase differences in remote sensing images from the Sentinel 1 satellite to determine changes in the height of a location from two image data collection times. Data processing with GIS support can be carried out to obtain differences in displacement or movement of the ground surface during the two data collection times. Measuring land subsidence value in the Pantura area uses image data from January 2022 to January 2023. From this research, the maximum value of land subsidence is 2.5 cm in 1 month, 5 cm in 3 months, and 7.5 cm in 1 year. The linear function of land subsidence [y] according the data is y = 4.8058t + 2.8641, where t is the time parameter. With this function, the estimated land subsidence of Pantura Kota Semarang in two years is 12.48 cm.
Redesign of Primordial Museum and Archaeological Research Center in Cipari Archaeological Site Area, Kuningan Regency with Biophilic Architecture Approach Tifanika Nadyan; Bambang Setyohadi Kuswarna Putra; Ardiyan Adhi Wibowo; Eko Budi Santoso
Canopy: Journal of Architecture Vol. 13 No. 1 (2024): Canopy Journal, July 2024
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/canopy.v13i1.13208

Abstract

Indonesia is a paradise for archaeological research, proven by the many kinds of Pleistocene era artifact findings scattered throughout the country, including in Kuningan Regency. One of them is the finding of a megalithic site in Cipari Village, which is the only megalithic heritage archaeological site given more attention by the Kuningan Regency municipal government, with the establishment of the Cipari Archaeological Park Museum in 1976. Ironically, the archaeological museum building at Cipari Site is still relatively simple, and has not been able to follow the guidelines for establishing a museum. The existing building, which has an area of 80m², only contains temporary exhibition rooms, toilets and management rooms which are deemed unable to accommodate groups of tourists who often come from various educational institutions. So, a redesign is needed that is able to house a collection of artifacts as well as an archaeological research center to facilitate archaeologists and scientists, in researching artifacts that have been found in Kuningan and its surroundings. The primordial museum and archaeological research center is a building that stores and researches natural objects of ancient relics found in nature, so it is good if this building can be redesigned by considering its relationship with nature. Therefore, the biophilic architecture approach is deemed appropriate in the redesign of the museum building along with the archaeological research center or in other languages, the Primordial Museum and Archaeological Research Center in the Cipari Archaeology Site Area, Kuningan Regency. Data is also needed which includes primary and secondary data needs and then analyzed with five aspects of the approach, including functional, contextual, technical, performance and architectural aspects. The results will produce design recommendations for the Primordial Museum and Archaeological Research Center in the Cipari Antiquities Area, Kuningan Regency, West Java.