OVERVIEW OF THE BEARING CAPACITY FINNED CONCRETE SLABS BASED ON SLOPE OF THE FINS USING NUMERICAL METHOD

Nashril Ananta Mandagi, Muhammad Yusuf, Vivi Bachtiar

Abstract


Indonesia is a country that has a land area of approximately 1.905 million km². Facilities and infrastructure are needed to support community mobility to balance the land area. One of the infrastructures needed to carry out this mobilization is roads. In building roads, it is necessary to pay attention to safety and comfort aspects so the community can optimally use these facilities. Experts have contributed much of their thoughts to create a road construction used today. Concrete Structure is a common structure used by experts for road construction in Indonesia. Concrete construction was chosen because it is easy to form and stiff so it is easy to adapt to regions in Indonesia. However, road damage still occurs frequently, so a more effective construction system is needed to reduce road damage. In the previous study (Sirait et al., 2022; Syenna et al., 2022), experimental research was carried out in the form of finned concrete slab construction which functions to increase the bearing capacity of the concrete slab. Variations on the tilt of the fins are used, namely 0°, 10°, 20°, 30°, and 40°. This study found that concrete slabs with a fin slope of 30° produced the greatest carrying capacity of the other sample models. This research is still reviewing the same aspect, namely finding the optimal fin slope on concrete slab samples with variations of fin slope of 0°, 10°, 20°, 30°, and 40°. However, the method used is a numerical method by making approximations to the original conditions of the samples. Simulating loading tests on cohesive soils and non-cohesive soils carried out samples. By this numerical method, it was found that concrete slabs with a fin slope of 10° had the highest bearing capacity of the other samples.

 


Keywords


Keywords: Finned concrete slab, fin slope, cohesive soil, non-cohesive soil, loading test, numerical method

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References


Agussariadi, Yusuf, M., & Bachtiar, V. (2011). Skripsi Tinjauan Daya Dukung Pelat Beton Bersirip Sebagai Model Jalan Diatas Tanah Gambut Berdasarkan Panjang Sirip. University of Tanjungpura.

Akritas, M. (2015). Probability and Statistics with R. New York: Pearson.

Bachtiar, V., & Yusuf, M. (2011). Studi Tentang Penentuan Persyaratan Minimum untuk Konstruksi Jalan Beton (Rigid Pavement) di Atas Tanah Lunak dengan Cara Percobaan Pembebanan Langsung di Lapangan. Jurnal TEKNIK-SIPIL, 10(2).

Bachtiar, V., & Yusuf, M. (2012). Tinjauan Daya Dukung Tanah Gambut yang Dipampatkan dengan Lapisan Pasir Berdasarkan Uji Pembebanan. Jurnal TEKNIK-SIPIL, 11(2).

Bachtiar, V., Yusuf, M., & Mayuni, S. (n.d.). Studi Tentang Perilaku Pelat Beton Di Atas Tanah Gambut Untuk Pengembangan Jalan Beton Di Pontianak. Jurnal TEKNIK-SIPIL, 9(2).

Bowles, J. E. (1977). Foundation Analysis and Design. McGraw-Hill.

Bowles, J. E. (1989). Sifat-sifat Fisis dan Geoteknis Tanah. Erlangga.

Das, B. M. (1988). Mekanika Tanah (Prinsip-Prinsip Rekayasa Geoteknis). Erlangga.

Fadhilah, A. S. (2021). Ta: Analisis Penurunan Fondasi Fly Over Kereta Cepat Dk 139+ 850 Menggunakan Plaxis 3D Berbasis Metode Element Hingga (Doctoral Dissertation, Institut Teknologi Nasional).

Hadi, A., & Yusuf, M. (2007). Interpretasi Beban Ultimit Cara Van Der Veen dengan Pengembangan Program Komputer. Jurnal Teknik Sipil, 183–198.

Hardiyatmo, H. C. (2002). Mekanika Tanah I. UGM Press.

Hardiyatmo, H. C. (2014a). Analisis dan Perancangan Fondasi I. UGM Press.

Hardiyatmo, H. C. (2014b). Analisis dan Perancangan Fondasi II. UGM Press.

Jati, D. G. (2012). Analisis Lentur Pelat Sistem Satu Arah Beton Bertulang Berongga Bola Menggunakan Metode Elemen Hingga Non Linier (Doctoral dissertation, Universitas Gadjah Mada).

Li, Q., Chen, B., Xu, S., Zhou, F., Yin, X., Jiang, X., & Wu, P. (2022). Experiment And Numerical Investigations Of Ultra-High Toughness Cementitious Composite Slabs Under Contact Explosions. International Journal of Impact Engineering, 159, 104033. https://doi.org/https://doi.org/10.1016/j.ijimpeng.2021.104033

Liu, X., Bai, Y., & Mang, H. A. (2016). Experimental Investigation Of The Ultimate Bearing Capacity Of Continuously Jointed Segmental Tunnel Linings. Structure and Infrastructure Engineering, 12(10), 1364–1379.

Puri, A., & Mildawati, R. (2019). Investigasi Numerik Perkerasan Jalan Sistem Pelat Terpaku Terhadap Variasi Dimensi Struktur Bentang. Jurnal Teoritis Dan Terapan Bidang Rekayasa Sipil, 7(1), 1–7.

Ringo, B. C., & Anderson, R. B. (1996). Designing Floor Slabs on Grade (D. J. Handford, Ed.; Second). The Aberdeen Group.

Setiawan, M., Yusuf, M., & Bachtiar, V. (n.d.). Uji Kekuatan Pelat Bersirip Yang Diperkaku Dengan Cara Penebalan Di Daerah Sambungan Antara Pelat Dan Sirip (Studi Kasus: Penebalan Pada Pelat). JeLAST: Jurnal PWK, Laut, Sipil, Tambang, 5(1).

Sim, S. W., Yusuf, M., & Bachtiar, V. (n.d.). Eksperimental Skala Penuh Tentang Daya Dukung Pelat Beton Bersirip dengan Sirip dalam Diagonal Sirip Luar sebagai Model Jalan Beton di Tanah Lunak. JeLAST: Jurnal PWK, Laut, Sipil, Tambang, 2(2).

Sirait, S. M., Bachtiar, V., & Yusuf, M. (2022). Tinjauan Daya Dukung Pelat Beton Bersirip Diatas Tanah Lempung Dengan Variasi Kemiringan Sirip yang Diperkaku Berdasarkan Uji Pembebanan. JeLAST, 9(2).

Sunggono, K. H. (2012). Mekanika Tanah. Nova.

Syenna, A., Yusuf, M., & Bachtiar, V. (2022). Tinjauan Daya Dukung Pelat Beton Bersirip Diatas Pasir Dengan Variasi Kemiringan Sirip yang Diperkaku Berdasarkan Uji Pembebanan. JeLAST, 9(3).

Yusuf, M. (1996). Studi Tentang Penurunan cepat (Immediate Settlement) pada Uji Beban Runtuh Tiang Tunggal. Tanjungpura University.

Yusuf, M. (2002). Analisis Nonlinier Pelat Beton di atas Fondasi Elastis Nonlinier dengan Metode Elemen Hingga. Jurnal Teknik Sipil ITB, 9(3).

Yusuf, M. (2003). Teori Pertambahan Tegangan Metode Boussinesq Diterapkan pada Perhitungan Modulus Subgrade. Jurnal Teknik Sipil. Fakultas Teknik Universitas Tanjungpura, 3(2), 21–31.

Yusuf, M. (2008). Kajian Numerik dan Eksperimental Perilaku Pelat Beton di Atas Tanah. Jurnal Teknik Sipil. Fakultas Teknik Universitas Tanjungpura, 8(2), 123–140.

Yusuf, M., & Bachtiar, V. (n.d.). Tinjauan Daya Dukung Pelat Beton Bersirip Di Atas Tanah Gambut Dengan Variasi Ketebalan Lapisan Pasir. JeLAST: Jurnal PWK, Laut, Sipil, Tambang, 5(1).

Yusuf, M., & Bachtiar, V. (2006). Uji Pembebanan Pelat Skala Kecil di Lapangan pada Tanah Lunak. Jurnal Teknik Sipil, 83(96), 83.

Yusuf, M., & Bachtiar, V. (2011). Studi Eksperimental Skala Kecil Tentang Daya Dukung Pelat Beton Bersirip Sebagai Model Jalan Beton di Tanah Gambut. Jurnal Teknik Sipil, 12(1).




DOI: https://doi.org/10.26418/jts.v23i4.66959

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