Numerical Simulation of the Effect of Variation in Subgrade CBR Values on Rigid Pavement

Suprapto Siswosukarto, M Muslikh, Taufiq Adi Wijoyo

Abstract


This study presents the results of research on the stress behavior of rigid pavement concrete slabs by varying CBR subgrade values. It aims to know the effect of changing the rigid pavement strss. Data used in this study are geometric data and material properties of the pavement structure. The load vehicle considered is National Road class standard. Rigid pavement is very sensitive with un-uniformity of underlaying supposrt. In this research, the effect of un-uniform support of subgrade was modeled numerically using Abaqus software. The friction coefficient of each layer was also considered in the model. Model simulation of existing rigid pavement calculated 13 variations of CBR values. Result shown that there is a stress increment by 26.27% in the longitudinal direction of the rigid pavement between models with uniform variations of CBR and models with non-uniform variations of CBR. This result show the sensitivity of rigid pavement to un-uniformity of subgrade.

Keywords


Pavement; CBR; Subgrade; Stress

Full Text:

PDF

References


Amakye, S. Y. O., Abbey, S. J., & Booth, C. A. (2022). Road pavement defect investigation using treated and untreated expansive road subgrade materials with varying plasticity index. Transportation Engineering, 9, 100123. https://doi.org/10.1016/j.treng.2022.100123

Baadiga, R., Balunaini, U. (2023). Evaluation of pavement design input parameters of biaxial and triaxial geogrid stabilized flexible pavements overlying soft subgrades. Cleaner Materials, 9, 100192. https://doi.org/10.1016/j.clema.2023.100192

Brand, A. S., Roesler, J., Chavan, H. L., & Evangelista, F. J. (2013). Effects of a Non- Uniform Subgrade Support on the Response of Concrete Pavement, Report Departement, Iowa: Iowa University.

Chou, J.S. (2009). Web-based CBR system applied to early cost budgeting for pavement maintenance project. Expert Systems with Applications, 36(2), 2947–2960. https://doi.org/10.1016/j.eswa.2008.01.025

Delatte, N. (2008). Concrete Pavement Design, Construction, and Performance. New York : Taylor & Francis.

Hardiyatmo, H. C. (2015). Perancangan Perkerasan Jalan dan Penyelidikan Tanah. Yogyakarta: Gadjah Mada University Press.

Hu, Y., Zhu, H., Li, J. (2023). Effect of solution road Romix Soilfix on deformation performance of granular base material: A laboratory and field investigation. Construction and Building Materials, 393, 131894.https://doi.org/10.1016/j.conbuildmat.2023.131894

Klekovkina, M., Gorshkov, V., & Lialinov, A. (2017). Development of Methods for Evaluating the Impact of Stress-Strain State Uniformity of Composite Pavements on Road Safety. Transportation Research Procedia, 20, 301-304. https://doi.org/10.1016/j.trpro.2017.01.027

Luo, W., Wang, K. C. P., Li, L., Li, Q. J., & Moravec, M. (2014). Surface Drainage Evaluation for Rigid Pavements Using an Inertial Measurement Unit and 1-mm Three-Dimensional Texture Data. Transportation Research Record, 2457(1), 121–128. https://doi.org/10.3141/2457-13

Lv,S., Tan, L., Peng, X., Hu, L., Liu, H., Yuan, J., Wang, S. (2021). Fatigue resistance design of rubberized asphalt mixture pavement under three-dimensional stress state. Construction and Building Materials, 307, 125138. https://doi.org/10.1016/j.conbuildmat.2021.125138

Mahfuda, A., Siswosukarto, S., Suhendro, B., (2023). The Influence of Temperature Variations on Rigid Pavement Concrete Slabs. Journal of the Civil Engineering Forum, May 2023, 9(2):139-150. https://doi.org/10.22146/jcef.5744

Mascio, P.D., Moretti, L., Capannolo, A. (2019). Concrete block pavements in urban and local roads: Analysis of stress-strain condition and proposal for a catalogue. Journal of Traffic and Transportation Engineering (English Edition), 6(6), 557-566. https://doi.org/10.1016/j.jtte.2018.06.003

Pasetto, M. Giacomello, G. Baliello, A., Pasquini, E. (2023). An Italian road pavement design method for bus lanes: proposal and application to case studies. Transportation Research Procedia, 69, 847-854. https://doi.org/10.1016/j.trpro.2023.02.244

Pradhan, S.K & Biswal, G. (2021). Utilization of reclaimed asphalt pavement (RAP) as granular sub-base material in road construction. Materials today: proceedings, 60(1), 288-293 https://doi.org/10.1016/j.matpr.2021.12.564

Prawesti, P., Suhendro, B., Hapsoro, S. (2019). Evaluation of rigid pavement on apron of terminal 3 Soekarno-Hatta International Airport using finite element method. MATEC Web of Conferences 270, 03005, 2019. https://doi.org/10.1051/matecconf/201927003005

Praveen, G. V., Kurre, P., & Chandrabai, T. (2020). Improvement of California Bearing Ratio (CBR) value of Steel Fiber reinforced Cement modified Marginal Soil for pavement subgrade admixed with Fly Ash. Materials today: proceedings. https://doi.org/10.1016/j.matpr.2020.08.814

Saffar, A. K. K. Al, Behaya, S. A. M., Jassim, H. S. H., & Ajam, H. K. K. (2021). Empirical Equation Correlate California Bearing Ratio (CBR) with Dry Density for Granular Soil. Academia.Edu, 10(07), 300–303.

Saniga, A.M., Rajish, A., Shankar, S., Vishnu, R. (2023). Optimal pavement maintenance and management strategies for flood affected low volume rural roads. Materials today: Proceedings. https://doi.org/10.1016/j.matpr.2023.05.187

Shen, Z.,Liu, B., Zhou, G. (2022). Stressing state analysis of concrete airport pavement by modeling experimental strain data. Case Studies in Construction Materials, 17, e01635. https://doi.org/10.1016/j.cscm.2022.e01635

Titus-Glover, L., Mallela, J., Darter, M., Voigt, G., Waalkes, S. (2005). Enhanced Portland Cement Concrete Fatigue Model for StreetPave. Transportation Research Record: Journal of the Transportation Research Board, 1919, 29-37. 10.1177/0361198105191900104.

Toribio, J., Tino, R., González, B., Franco, M., Carlos,J. (2022). Structural integrity of hot bituminous mixtures for road pavements: mechanical and environmental factors governing fatigue & fracture. Procedia Structural Integrity, 37, 985-988. https://doi.org/10.1016/j.prostr.2022.02.034

Vishwakarma, R. J., & Ingle, R. K. (2020). Effect of non-uniform soil subgrade on critical stresses in concrete pavement-Lecture Notes in Civil Engineering. Singapore: Springer.

Zokaei-Ashtiani, A., Carrasco, C., & Nazarian, S. (2014). Finite element modeling of slab–foundation interaction on rigid pavement applications. Computers and Geotechnics, 62, 118–127. https://doi.org/10.1016/j.compgeo.2014.07.003




DOI: http://dx.doi.org/10.30659/jacee.6.2.65-80

Refbacks

  • There are currently no refbacks.


https://nostresshomeschooling.com/contact/

Wanita Jakarta Selatan Bernama Tuti Bongkar Trik Raih Jackpot Di Mahjong Ways Tips Main Mahjong Ways Dari Tuti Wanita Jakarta Selatan Yang Dapat Hadiah Besar Kisah Inspiratif Tuti Wanita Jakarta Selatan Yang Raih Jackpot Mahjong Lewat Trik Sederhana Strategi Spesial Tuti Raih Hadiah Mahjong Puluhan Juta Dalam Waktu Singkat Jam Mahjong Paling Gacor Menurut Tuti Wanita Asal Jakarta Selatan Bocoran Tuti Soal Pola Mahjong Ways Bikin Banyak Orang Coba Ikuti Jejaknya Pola Main Mahjong Yang Bikin Tuti Menang Besar Saat Berada Di Rumah Saja Strategi Unik Tuti Dapat Jackpot Mahjong Pada Hari Ulang Tahunnya Sendiri Wanita Jakarta Selatan Ini Klaim Raih Hadiah Besar Dengan Jam Mahjong Berbeda Cara Tuti Memenangkan Mahjong Ways Dengan Pola Yang Tidak Biasa Di Jam 10 Pagi Kunci Sukses Ascung Menang Mahjong Ways Tanpa Pola Pecah Satu Layar Dalam Satu Akun Di Mahjong Ways Berkat Ascung Bomjitu Rahasia Menang Puluhan Juta Dalam Satu Hari Di Mahjong Ways Pola Admin Ascung Ampuh Tiada Tanding Kalau Sudah Putar Di Mahjong Ways Rahasia Ascung Banjir Full Wild Di Mahjong Ways Pola Ampuh Seorang Vilper Modal Receh Bisa Menang Puluhan Juta Di Mahjong Bomjitu Berhasil Berbagi Pola Jp Di Mahjong Ways2 Orang Pertama Di Ambil Sama Ascung Cara Jitu Vilper Leher Ceper Ampuh Di Mahjong Ways Informasi Umum Bomjitu Berbagi Teknik Curang Di Game Mahjong Ways 2 Pola Dari Polper Sukses Modal 20k Bisa Menang Di Mahjong Ways Poci Pria Asal Danau Toba Ungkap Pola Mahjong Wins3 Di Koi800 Bisa Bikin Panen Cuan Strategi Bermain Mahjong Ways Ala Pria Danau Toba Yang Viral Di Komunitas Koi800 Viral Pria Asal Danau Toba Panen Hadiah Besar Usai Ikuti Trik Spin Di Mahjong Wins3 Jam Gacor Dan Pola Spin Mahjong Ways 2025 Ala Koi800 Dibongkar Pria Bernama Poci Kisah Poci Danau Toba Pakai Trik Sederhana Di Mahjong Koi800 Bisa Tembus Hadiah Utuh Warga Plus62 Heboh Usai Tahu Bocoran Pola Gacor Mahjong Wins3 Dari Poci Asal Danau Toba Spin Pagi Jadi Kunci Pria Danau Toba Raup Hadiah Dalam Mahjong Ways Di Platform Koi800 Ramai Di Koi800 Pengguna Temukan Pola Bermain Mahjong Wins3 Yang Bikin Auto Panen Trik Mahjong Ways Dibagikan Pria Dari Danau Toba Sudah Dibuktikan Sendiri Di Koi800 Pengakuan Poci Asal Danau Toba Bisa Raih Hadiah Lewat Bocoran Pola Spin Di Mahjong Wins3 Di Koi800 Waria Asal Madura Bikin Heboh Setelah Raih Puluhan Juta Dari Spin Mahjong Wins 3 Mengaku Hanya Coba Coba Wati Asal Madura Malah Bawa Pulang Jackpot Puluhan Juta Ini Pola Dan Strategi Spin Mahjong Yang Dipakai Wati Waria Asal Madura Terungkap Trik Wati Asal Madura Dapatkan Hadiah Besar Dari Mahjong Wins 3 Jam Gacor Dan Polanya Bocor Waria Asal Madura Raup Puluhan Juta Lewat Mahjong Viral Wati Asal Madura Kuasai Trik Spin Mahjong Hingga Raih Hasil Fantastis Dari Kos Sempit Di Madura Wati Bisa Kumpulkan Puluhan Juta Lewat Mahjong Wins Strategi Wati Saat Main Mahjong Wins Disebut Paling Efektif Raih Jackpot Trik Spin Anti Gagal Wati Asal Madura Diburu Netizen Usai Raih Jackpot Modal Kecil Jadi Puluhan Juta Begini Cara Wati Asal Madura Main Mahjong Ways Kakek Sepuh Lombok Buka Lagi Kode Rahasia Di Mahjong Ways Malam Tadi Remaja Kalimantan Tengah Tidur Pagi Malah Kejutkan Teman Lewat Mahjong Ways Pemuda Sunda Baru Pulang Nonton Langsung Temukan Polanya Di Mahjong Ways 2 Nenek Pemilik Warung Kecil Di Pegunungan Curiga Anaknya Menang Di Mahjong Ways 2 Cerita Lisandra Yang Gak Nyangka Hari Biasa Berubah Jadi Hoki Pemuda Lombok Kehabisan Pulsa Malam Hari Lalu Mahjong Ways 2 Bikin Terdiam Mbak Cuci Pakaian Di Kostan Jakarta Utara Bertemu Hoki Di Mahjong Ways 2 Penjaga Lapak Buku Bekas Di Salatiga Tiba Tiba Diam Melihat Mahjong Ways 2 Adik Bungsu Dari Banyumas Sengaja Bolos Karena Nunggu Putaran Di Mahjong Ways 2 Wanita Pemilik Laundry Kecil Di Blitar Dapati Kejutan Di Mahjong Ways 2 Cerita Nayel Yang Gak Sengaja Tembus Rp 3.100.000 Di Mahjong Wins 1 Main Mahjong Wins 1 Dari Hp Pinjeman Bikin Fascha Ketagihan Tanpa Niat Serius Zelva Dibuat Heboh Oleh Mahjong Wins 1 Kesabaran Rayendra Menunggu Hasil Tes Berbuah Di Mahjong Wins 1 Mahjong Wins 1 Bikin Ratu Tersenyum Di Akhir Bulan Yang Sepi Pak Adi Tambal Ban Indramayu Raih Rp120 Juta Lewat Mahjong Ways Mba Rina Kasir Mini Market Dapat Rp98 Juta Main Mahjong Di Suletoto2 Kang Yayan Tukang Cilok Cirebon Tembus Maxwin Rp155 Juta Dari Mahjong Ibu Susi Pedagang Sayur Jatibarang Menang Mahjong Ways Rp170 Juta Om Budi Ojek Pangkalan Kasemen Bawa Pulang Rp200 Juta Hasil Mahjong Cuma Modal Receh Mahjong Ways Kasih Mega Win Jutaan Hari Ini Pemain Ini Menang Berkali Di Mahjong Ways Tanpa Top Up Mahjong Ways Viral Warga Plus62 Panen Cuan Pola Gacor 2025 Trik Spin Mahjong Ways Dapet X100 Scatter 2025 Gadis Bongkar Pola Gacor Mahjong Ways Warga Heboh

slot

raja132

ironslot

ironslot

zonatoto

asli777

Situs Toto

sarangslot

mainaja