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Journal : Civil Engineering Forum Teknik Sipil

PENGUJIAN SKALA PENUH DAN ANALISIS PERKUATAN CERUCUK MATRAS BAMBU UNTUK TIMBUNAN BADAN JALAN DI ATAS TANAH LUNAK DI LOKASI TAMBAK OSO, SURABAYA Irsyam, Masyhur; Krisnanto, Sugeng
Civil Engineering Forum Teknik Sipil Vol 18, No 1 (2008): JANUARI 2008
Publisher : Civil Engineering Forum Teknik Sipil

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Abstract

Bamboo pile-mattress was proposed as an alternative ground reinforcement to support road embankment on soft soils for the Surabaya Eastern Ring Road Project. A full scale test program was performed to investigate reliability of the reinforcement system since standard calculation for this type of construction was not available. The full scale program was consisted of ground settlement monitoring by settlement plates and pore water pressure monitoring by piezometers. Readings were taken for each stage of embankment construction. Analytical and numerical analyses were also performed to verify the full scale test results. Analytical calculation for immediate settlement was performed based on the elasticity theory, for consolidation settlement was performed by the 1-D Terzaghi’s consolidation theory. Numerical calculation was performed using the finite element method utilizing a commercial software package called PLAXIS. In the finite element analyses, subsurface soil and embankment were modeled as elastic-plastic solid materials using the Mohr-Coulomb failure criteria. Bamboo piles and mattress were modeled as elastic-plastic springs and elastic-plastics beams, respectively. Monitoring records and analysis results show that bamboo pile-mattress reinforcement has effectively increased stability. Consolidation settlement was found to be relatively uniform. Results also show that monitoring records and analysis results are relatively similar.
Co-Authors -, Asrurifak . Hendriyawan A. Afnimar ACHMAD FAUZI Agus Himawan Alexander Wicaksono Budiarto Alexander, Nick Andhika Sahadewa Andika Sahadewa Anggun Mayang Sari Arifan Jaya Syahbana Asrurifak - Asrurifak, Mohammad Asrurifak, Muhammad Asrurifak, Muhammad Atyanto Boesono Atyanto Boesono, Atyanto Berny A. Subki Bigman Hutapea Bigman M Hutapea Bigman M. Hutapea Bigman M. Hutapea Bigman Marihat Hutapea Cevin Hartanto Chintya Meidina Azwar Dandung Sri Harninto Delfebriyadi Delfebriyadi, Delfebriyadi Donny T. Dangkua Donny T. Dangkua Dyah Kusumastuti Endra Susila Engkon K. Kertapati Engkon K. Kertapati F. X. Toha Fahmi Aldiamar Fahmi Aldiamar Fahmi Aldiamar, Fahmi Faizal, Lutfi Frida Kistiani FX Toha Goro , Garup Lambang Hadi Suntoko Helmy Darjanto Hendriawan Hendriawan Hendriawan, Hendriawan Hendriyawan Hendriyawan Hendriyawan Hendriyawan Hendriyawan, Hendriyawan Hiroaki Yamanaka Hutapea, Bigman M Hutapea, Bigman M. Hutapea, Bigman Marihat I Nyoman Sukanta, I Nyoman I Wayan Sengara I Wayan Sengara, I Wayan Idrus Muhammad Alatas In In Wahdiny Ina Asha Nurjanah Indra Djati Sidi irwan meilano Iswandi Imran L.L. Makrup L.L. Makrup, L.L. Lastiasih, Yudhi Laura Naomi Roniar Lindawati Lindawati Lindung Zalbuin Mase, Lindung Zalbuin M Ridwan M. Asrurifak M. Asrurifak, M. M. Ridwan M. Syamsul Maarif Maudy Anisa Fanani Mikhail, Reguel Mikhail, Reguel Misliniyati, Rena Mohamad Ridwan Mohammad Anwar Fathoni Mohammad Asrurifak Muhammad Asrurifak Muhammad Asrurifak Muhammad Asrurifak Muhammad Asrurifak Muhammad Asrurifak, Muhammad Munirwansyah Munirwansyah Munirwansyah Munirwansyah Munirwansyah Munirwansyah Nazir, Ramli R. Bambang Boediono Ramli Nazir Ramli Nazir Ramli Nazir Reguel Mikhail Reguel Mikhail Rena Misliniyati Rena Misliniyati Rendy Dwi Kartiko Rustiani, Siska Rustiani, Siska Sahadewa, Andika Shafira Annisa Putri Siska Rustiani Siska Rustiani Sitepu, Arif Rahman Hakim Soebagyo Soebagyo Soebagyo Soebagyo Sri Harninto, Dandung Sri Prabandiyani R.W Sri Prabandiyani R.W. Sri Prabandiyani Retno W Sri Prabandiyani Retno Wardani Sri Widiyantoro Sugeng Krisnanto Suhendra, Andryan Tommy Ilyas Tony Budianto Sihite Undayani Cita Sari Usama Juniansyah Fauzi Victor Victor Wahdiny, In In Widjojo A. Prakoso, Widjojo Windu Partono Yuamar Imarrazan Basarah