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Mapping the Musamus University Campus Using the Bm Tie Point at Mopah Merauke Airport Yance Kakerissa
INFLUENCE: INTERNATIONAL JOURNAL OF SCIENCE REVIEW Vol. 4 No. 2 (2022): INFLUENCE: International Journal of Science Review
Publisher : Global Writing Academica Researching and Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54783/influencejournal.v4i2.51

Abstract

Musamus University is one of the state universities located in the easternmost region of the archipelago, which is currently under construction. In the current era of development, the availability of maps is something that cannot be left behind, especially for the physical development of facilities and infrastructure, as progress in the field of science and technology is so rapid. Measurement and mapping work is an integral part of civil engineering work planning or building design. This writing needs to be done in order to provide correct information, the presence of information will be used to plan something. Likewise, mapping vehicles can not only be carried out terrestrially, but also photogrammetrically, and even propagate in space with satellite technology with various advantages. Each vehicle has advantages and disadvantages so it really depends on the mapping, the level of detail of the objects that must be presented, and the coverage of the area to be mapped. And the methodology that the author uses in this study is the Literature methodology and the Observation Methodology. Surveys and mapping were carried out on the Musamus University campus and its supporting infrastructure, the results of the calculation are as follows: top thread = 1550m, middle thread = 1300m, bottom thread = 1050m, optical distance = 50m, flat distance = 49.98m, height difference = 1.51m and angle correlation = 0 1’26’’
Testing of the California Bearing Ratio (CBR) on the Bottom Foundation (LPB) Airport of Okaba District Yance Kakerissa
ENDLESS: INTERNATIONAL JOURNAL OF FUTURE STUDIES Vol. 5 No. 3 (2022): ENDLESS : International Journal of Future Studies
Publisher : Global Writing Academica Researching & Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Okaba Airport is one of the airports situated in Okaba District, Merauke Regency. The soil conditions in the Okaba District are soft. This airport requires the development and construction of airport amenities, including runway extension, taxiway development, and airport apron enlargement, in this instance the runway. This research utilized Okaba District subbase material. This study uses local materials to determine how much the CBR value is at LPB Okaba Airport. This research uses using experimental method. The tests included testing the physical properties of the original soil and local sand mixture from the Okaba district, including specific gravity, water content, bulk density, and grain distribution, and testing the mechanical properties of the original soil, including compaction testing and testing the California Bearing Ratio laboratory using local sand added materials. In the CBR test, the mixed soil is examined immediately, without curing. Based on the results of evaluating the physical qualities of the soil type at the location of the Okaba Kampung Wambi District, in accordance with AASTHO's hand drill results. The soil is class A-3, with fine sand as the predominant material, and the CBR value of the original soil load value of 0.1 in is 5% and the load value of 0.2 in is 4%; the results of the original soil CBR test added 10% sand added 10%, then 10% sand added material and 5% PC was 36%, then 10% sand added material, and 7% PC by 80%, and finally 10% sand and 9% PC by 85%.