Korelasi Nilai CBR Dengan kepadatan Lapangan Subbase Course
Journal Title: Sultra Civil Engineering Journal - Year 2021, Vol 2, Issue 2
Abstract
The durability of the road flexural pavement structure is largely determined by the performance of each layer. One of these factors is the strength and resilience of the subbase. Compaction in accordance with applicable standards will produce roads with good quality so that the road life is longer and there is less damage. The purpose of this study is to analyze the carrying capacity using CBR, the value of the field density with the sand cone test and the correlation of the CBR value and the Sand cone value of the B grade foundation layer on the Tugu Munajah network. The research method used is laboratory and field testing combined with a descriptive statistic approach. The results of the study indicate that the carrying capacity using the CBR amounted to 55.02% <60%, the density value field with sand cone test of 72.50% <90%. Correlation of CBR and Sand cone value at the base layer (sub base course) is very strong at 0.998.
Authors and Affiliations
Hayadi Hayadi, Irwan Lakawa, Sulaiman Sulaiman
Keywords
Related Articles
- EP ID EP710752
- DOI 10.54297/sciej.v2i2.193
- Views 66
- Downloads 0
Efektifitas Waktu Pelaksanaan Pekerjaan Rekonstruksi Jalan Wolo –Batas Kota Kolaka – Rate Rate
By analyzing the implementation of this project work is expected to know the comparison between the plan and the realization, the effectiveness of the time executor and factors affecting the effectiveness of implementati...
Faktor-Faktor yang Mempengaruhi Contract Change Order pada Pekerjaan Rehabilitasi Jalan Mataiwoi-Abuki
The research was conducted using descriptive statistical methods, namely by analyzing data and questionnaires to determine the mean and then calculating the value of the Relative Interest Index (IKR). This analytical met...
Analisis Pengembangan Sistem Distribusi Pada Sumber Mata Air Desa Lamendora Kecamatan Kapoiala Kabupaten Konawe
Water is an important component for the life of living things on earth and cannot be separated from the need for water. Water is the main requirement in the process of life on earth so that there is no life if there is n...
Pengaruh Kebisingan Lalu Lintas Terhadap Ketergangguan Pegawai Kantor Bkd Provinsi Sulawesi Tenggara
Noise is unwanted sound, which can impair the health and comfort of the environment, have a source and propagates through a medium. Provincial Civil Service Agency of Southeast Sulawesi’s Office is located at the interse...
Kajian Infrastruktur Transportasi Darat Dalam Pengembangan Wilayah Kecamatan Tongauna Kabupaten Konawe
The development of rural areas from the agricultural base sector in the field of food through land transportation infrastructure is the main focus of this research. The location of the object of research was Tongauna Dis...