Academic literature on the topic 'Prefabricated vertical drain'

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Journal articles on the topic "Prefabricated vertical drain"

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Fitriani, Eka Nur, and Suprapti Suprapti. "ANALISIS PRODUKTIVITAS PEKERJAAN PREFABRICATED VERTICAL DRAIN MENGGUNAKAN METODE TIME STUDY." Konstruksia 12, no. 1 (April 12, 2021): 27. http://dx.doi.org/10.24853/jk.12.1.27-34.

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PVD (Prefabricated Vertical Drain) merupakan teknik perbaikan tanah dengan prinsip mengeluarkan kadar air pori di dalam tanah sehingga mempercepat waktu penurunan tanah. Saat ini metode prefabricated vertical drain banyak digunakan untuk pembangunan khususnya yang berdiri di atas tanah lunak. Selama ini, waktu pekerjaan prefabricated vertical drain ditentukan berdasarkan pengalaman pekerjaan prefabricated vertical drain di proyek-proyek terdahulu. Metode time study dapat digunakan sebagai perhitungan dalam menentukan produktivitas pada pekerjaan konstruksi, contohnya pada pekerjaan pemasangan prefabricated vertical drain. Penelitian ini bertujuan untuk menghitung produktivitas prefabricated vertical drain yang meliputi pekerjaan pembuatan titik, pemancangan PVD, pemotongan PVD dengan menggunakan metode time study, yang berdasarkan faktor-faktor yang mempengaruhi pemasangan PVD salah satunya yaitu ketinggian rig. Dilakukan pengamatan pada proyek dengan ketinggian rig 18 m dan 24 m. Dari hasil penelitian didapatkan waktu pelaksanaan untuk kedalaman pemasangan 14 m, ketinggian rig 18 m serta mesin dasarnya excavator PC 200 didapatkan standard time pada produktivitas pekerjaan prefabricated vertical drain per-m panjang yaitu 0,089 menit (5,340 detik). Sedangkan pada kedalaman pemasangan 21 m, ketinggian rig 24 m serta mesin dasarnya PC 300 didapatkan standard time pada produktivitas pekerjaan prefabricated vertical drain per-m panjang 0,084 menit (5,040 detik). Berdasarkan perhitungan didapatkan bahwa semakin besar mesin dasar maka semakin besar nilai produktivitas pekerjaanya.
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Hong, H. P., and J. Q. Shang. "Probabilistic analysis of consolidation with prefabricated vertical drains for soil improvement." Canadian Geotechnical Journal 35, no. 4 (August 1, 1998): 666–67. http://dx.doi.org/10.1139/t98-031.

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Prefabricated vertical drains are often used to accelerate the consolidation and to gain strength in soft clayey soils. The consolidation process depends on several uncertain parameters including the coefficients of consolidation and coefficients of permeability in vertical and horizontal directions and the discharge capacity of the vertical drains. A sensitivity analysis of the degree of consolidation to these uncertain parameters is presented for clayey deposits. Results of the analysis suggest that the most important uncertain parameter that affects the consolidation process is the horizontal coefficient of consolidation. The implication of this uncertain parameter in the design of prefabricated vertical drains for soil improvement is discussed. Two approaches are proposed for selecting drain spacing employing a design value of the horizontal coefficient of consolidation. One of the approaches is probability based and the other is minimum expected cost based.Key words: consolidation, prefabricated vertical drains, drain spacing, probability, expected cost, optimal design.
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Abuel-Naga, Hossam, and Abdelmalek Bouazza. "Equivalent diameter of a prefabricated vertical drain." Geotextiles and Geomembranes 27, no. 3 (June 2009): 227–31. http://dx.doi.org/10.1016/j.geotexmem.2008.11.006.

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Indraratna, Buddhima, Chamari Bamunawita, and Hadi Khabbaz. "Numerical modeling of vacuum preloading and field applications." Canadian Geotechnical Journal 41, no. 6 (December 1, 2004): 1098–110. http://dx.doi.org/10.1139/t04-054.

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This study describes the effect of unsaturation at a drain boundary on the behaviour of a single prefabricated vertical drain subjected to vacuum preloading based on a two-dimensional plane strain finite element model incorporating the modified Cam–Clay model. Unsaturation of soil adjacent to the drain can occur due to mandrel withdrawal or application of vacuum pressure through prefabricated vertical band drains (PVDs). Following initial laboratory simulation in a large-scale radial drainage consolidometer, the authors have attempted to explain the observed retardation of pore pressure dissipation through a series of models, which consider the effect of unsaturation at the drain-soil interface. The results indicate that the introduction of an unsaturated soil layer adjacent to a PVD improves the accuracy of numerical predictions. Lastly, a multidrain analysis is conducted to study the behaviour of an embankment stabilized with vertical drains subjected to vacuum preloading, and the field measurements are compared with a series of numerical model predictions.Key words: consolidation, embankment, finite element method, settlement, soft clay, vacuum preloading, vertical drains.
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Michael, Joshua, and Aksan Kawanda. "PERENCANAAN PREFABRICATED VERTICAL DRAIN MENGGUNAKAN METODE ELEMEN UNTUK MEMPEROLEH POLA DAN JARAK YANG EFEKTIF." JMTS: Jurnal Mitra Teknik Sipil 3, no. 3 (August 21, 2020): 937. http://dx.doi.org/10.24912/jmts.v3i3.8759.

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As a city develops, less areas will be available for constructions. Out of these available lands, a large quantity of areas has low soil bearing capacity and great amount of settlement. For this type of soil, loading is required in order to stabilize it. This will push out porewater contained inside the soil. However, reaching the expected settlement requires a long time, which can be solved by using prefabricated vertical drain to speed up the process. This is possible because prefabricated vertical drain decreases the travel distance of porewater to half of the vertical drain. Calculations for this thesis are done using one dimensional consolidation method, finite element method, and asaoka method for actual data calculation from the field. Using one dimensional consolidation method, with prefabricated vertical drain distance of 1.2 m in triangular pattern, resulted in settlement level of 2.048 m for 110 days. Using finite element method resulted in settlement level of 2.604 m for 120 days. On the other hand, using asaoka method resulted in settlement level of 1.422 m for 102 days. This difference is caused by lack of depth data from the laboratory.Semakin berkembangnya jaman maka pembangunan semakin banyak sehingga lahan untuk dilakukannya pembangunan semakin sedikit. Sekarang banyak tanah yang memiliki daya dukung kecil dan penurunan yang besar contohnya seperti tanah lunak. Agar tanah model ini dapat memiliki kondisi yang stabil , maka solusinya diberi beban sehingga air pori dari dalam tanah dapat tertekan keluar. Namun untuk mencapai penurunan yang diinginkan membutuhkan waktu yang cukup lama, disini digunakan metode prefabricated vertical drain untuk mempercepat penurunan. Prefabricated vertical drain disini membuat jarak tempuh air pori tanah yang sebelumnya setebal tanah lunak, menjadi setengah jarak antar prefabricated vertical drain. Perhitungan analisa pada skripsi ini menggunakan metode one dimensional consolidation, metode elemen hingga, dan metode asaoka sebagai perhitungan hasil aktual dari data lapangan. Penurunan total menggunakan metode one dimensional consolidation dengan jarak antar prefabricated vertical drain 1.2m dengan pola segitiga sebesar 2.048 m selama 110 hari, sedangkan dari metode elemen hingga didapatkan penurunan sebesar 2.604 m selama 120 hari. Dari data settlement recording yang dihitung menggunakan metode asaoka terjadi penurunan sebesar 1.422 m selama 102 hari. Perbedaan disini disebabkan oleh kurang banyaknya sample kedalaman dari data laboratorium.
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Vo, Phan, and Giang Thien Nguyen. "APPLICATION OF SUPER BOARD DRAIN (SBD) TO REPLACE THE SAND MAT IN SOFT SOIL TREATMENT BY USING PREFABRICATED VERTICAL DRAIN (PVD) WITH PRELOADING METHOD." Science and Technology Development Journal 12, no. 18 (December 15, 2009): 76–84. http://dx.doi.org/10.32508/stdj.v12i18.2386.

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The report will introduce a new technology using Prefabricated Horizontal Drain (called Super Board Drain -SBD) which is replaced for Sand Mat in soft soil treatment by using Prefabricated Vertical Drain (PVD) with preloading method and sand filled layer (Sand Mat) designed as the horizontal drainage for PVD through East-West Highway Construction Project.
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Bari, Mohammad Wasiul, Mohamed A. Shahin, and Abdul-Hamid Soubra. "Probabilistic analyses of soil consolidation by prefabricated vertical drains for single-drain and multi-drain systems." International Journal for Numerical and Analytical Methods in Geomechanics 40, no. 17 (May 3, 2016): 2398–420. http://dx.doi.org/10.1002/nag.2535.

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Firmansyah, Hafiz, and M. Afief Ma'ruf. "THE ANALYSIS OF HORIZONTAL DRAIN DESIGN IN SOFT SOIL REINCFORCEMENT." CERUCUK 3, no. 1 (September 19, 2019): 35. http://dx.doi.org/10.20527/crc.v3i1.1103.

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To help the process of consolidation of the soil, On the port access road Trisakti using Prefabricated Vertical Drain (PVD) materials. Of the work (PVD) thing to note is the horizontal drainage, because it was feared the absence of Horizontal Drain work item function of PVD become non-optimal even it might does not work, so the necessary design analysis of Horizontal Drain that can be used on the project. Analysis of Horizontal Drain design is intended to get the Horizontal Drain design alternatives the most optimal based on quality, cost and time.The methods used in the analysis of the design of Horizontal Drain this is a soft soil improvement method using PVD with attention to soil degradation and the planning of the heap.In the design of the installation of PVD method using static, obtained the degree of consolidation of 90% takes 9.33 months. The calculation of Horizontal Drain in the discharge value must be in flush in one horizontal drain line is (minimum permeability). From the results of the analysis there is some material horizontal drain of qualified (in terms of time, cost and quality of workmanship) then get : Rough sand (10.93, Rp. 24.050.000.000,-, and 9.4 months), Fine sand (16.24, Rp-16,835,000,000.0, and 9.4 months), PHD (Horizontal Prefabricated Drain) (74.01, Rp-13,101,140,000.0, and 5.6 months) so that it can be concluded that the material PHD (Horizontal Prefabricated Drain) the most efficient in terms of quality, cost, and time. Keywords: Consolidation, Degrees of consolidation, Horizontal Drain, Preloading, Prefabricated Vertical Drain (PVD), Prefabricated Horizontal Drain (PHD).
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Miura, N., and J. C. Chai. "Discharge Capacity of Prefabricated Vertical Drain Confined in-clay." Geosynthetics Engineering Journal 15 (2000): 102–11. http://dx.doi.org/10.5030/jcigsjournal.15.102.

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SHINSHA, Hiroshi, Ayato TSUTSUMI, and Masaki KITAZUME. "EXPERIMENTAL STURDIES ON PERMEABILITY OF BENDED PREFABRICATED VERTICAL DRAIN." Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering) 71, no. 2 (2015): I_1095—I_1100. http://dx.doi.org/10.2208/jscejoe.71.i_1095.

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Dissertations / Theses on the topic "Prefabricated vertical drain"

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Tang, Un Meng. "Consolidation of clayey soils by prefabricated vertical drains." Thesis, University of Macau, 2001. http://umaclib3.umac.mo/record=b1636328.

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Collazos, Omaira M. "Soil vapor extraction enhanced with prefabricated vertical drains /." free to MU campus, to others for purchase, 2003. http://wwwlib.umi.com/cr/mo/fullcit?p3091913.

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Welker, Andrea Louise. "In-situ remediation of contaminated soils using prefabricated vertical drains /." Digital version accessible at:, 1998. http://wwwlib.umi.com/cr/utexas/main.

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Bamunawita, Chamari. "Soft clay foundation improvement via prefabricated vertical drains and vacuum preloading." Access electronically, 2004. http://www.library.uow.edu.au/adt-NWU/public/adt-NWU20041013.160202/index.html.

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Oakes, Caleb Robert. "Shaking Table Testing to Evaluate Effectiveness of Prefabricated Vertical Drains for Liquefaction Mitigation." BYU ScholarsArchive, 2015. https://scholarsarchive.byu.edu/etd/6152.

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This study was designed to evaluate the ability of vertical drains to prevent liquefaction and limit associated settlement. Drain performance was investigated using full-scale tests with vertical drains in liquefiable sand using a laminar shear box with acceleration time histories applied at the base. Performance of the sand box with drains in these tests was compared with performance of the sane box without drains in previous tests. The test data was also used to create case histories which can be used for further research and calibration of computer models. Although some investigations regarding vertical drains have been performed with centrifuge tests, no full-scale drain installation had been tested previously. Two drain geometries were investigated, first with drains spaced at 4 feet and second with drains spaced at 3 feet, to determine the effect of spacing on drain effectiveness.Sand was hydraulically placed at a relative density of about 40%. Sensors to monitor pore water pressure, settlement, lateral displacement, and acceleration were placed in the laminar shear box. Three rounds of testing were performed with each drain configuration. Each round consisted of three tests, with peak sinusoidal acceleration levels of 0.05g, 0.1g, and 0.2g respectively, with 15 sinusoidal cycles in each case. A cone penetration test sounding was performed between each round as well as before and after testing to characterize the soil properties for each round.Prefabricated drains were effective at reducing excess pore pressure generation during shaking and increasing the rate of dissipation immediately following the shaking. Liquefaction induced settlement was typically reduced by about 50% relative to tests without drains. These results are in good agreement with results from previous centrifuge testing. Drains spaced closer together reduced the excess pore pressure that generated during shaking and increased the rate of pore pressure dissipation relative to tests with drains spaced further apart, but post-liquefaction settlements were similar. As the soil became denser, settlement decreased significantly, as did the time for pore pressures to dissipate.
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Ho, Sao Man. "Numerical modeling of consolidation of marine clay under vacuum preloading incorporating prefabricated vertical drains." Thesis, University of Macau, 2010. http://umaclib3.umac.mo/record=b2182937.

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Rujikiatkamjorn, Cholachat. "Analytical and numerical modelling of soft clay foundation improvement via prefabricated vertical drains and vacuum preloading /." Access electronically, 2005. http://www.library.uow.edu.au/adt-NWU/public/adt-NWU20060523.123914/index.html.

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Kinney, Landon Scott. "Pore Pressure Generation and Shear Modulus Degradation during Laminar Shear Box Testing with Prefabricated Vertical Drains." BYU ScholarsArchive, 2018. https://scholarsarchive.byu.edu/etd/7709.

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Liquefaction is a costly phenomenon where soil shear modulus degrades as the generation of excess pore pressures begins. One of the methods to mitigate liquefaction, is the use of prefabricated vertical drains. Prefabricated vertical drains provide a drainage path to effectively mitigate the generation of pore pressures and aid in shear modulus recovery. The aims of this study were to define shear modulus degradation vs. shear strain as a function of excess pore pressure ratio; define the effects of prefabricated vertical drains on the behavior of pore pressure generation vs. shear strain; and to define volumetric strain as a function of shear strain and excess pore pressure ratios. A large-scale laminar shear box test was conducted and measured on clean sands with prefabricated vertical drains spaced at 3-feet and 4-feet. The resulting test data was analyzed and compared to data without vertical drains. The results show the effect of increasing excess pore pressure ratios on shear modulus and curves where developed to encompass these effects in design with computer programing like SHAKE or DEEPSOIL. The data also suggests that prefabricated vertical drains effectively mitigate excess pore pressure build-up, thus increased the shear strain resistance before pore pressures were generated. Regarding volumetric strain, the results suggests that the primary factor governing the measured settlement is the excess pore pressure ratio. This indicates that if the drains can reduce the excess pore pressure ratio, then the resulting settlement can successfully be reduced during a shaking event. The curves for shear modulus vs. cyclic shear strain as function of pore pressure ratio were developed using data with high strain and small strain which leaves a gap of data in the cyclic shear strain range of 0.0001 to 0.01. Further large-scale testing with appropriate sensitivity is needed to observe the effect excess pore pressure generation on intermediate levels of cyclic shear strain.
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Kováč, Vladimír. "Analýza násypového tělesa na podloží zlepšeném prefabrikovanými vertikálními drény." Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2019. http://www.nusl.cz/ntk/nusl-392237.

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The thesis deals with the back analysis of the instrumentated embankment on the subsoil, improved by prefabricated vertical drains. The first part is devoted to the theory of consolidation calculation. Furthermore, the author deals with a parametric study of the analytical calculation of prefabricated drains and the comparsion of the analytical and numerical solution. The last and the largest part of the work is a back analysis of the embankment which was built as a part of the subsoil improvement near the Suez Canal in Egypt by Keller GmbH.
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林依汎. "A Study on Soil Stabilization by Using Prefabricated Vertical Drain." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/88191927415230336725.

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Books on the topic "Prefabricated vertical drain"

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Bo, Myint-Win, Jian Chu, Bak Kong Low, and Victor Choa. Soil Improvement: Prefabricated Vertical Drain Techniques. Cengage Learning, 2002.

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Prefabricated vertical drains. McLean, Va: U.S. Dept. of Transportation, Federal Highway Administration, 1986.

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D, Holtz R., and Construction Industry Research and Information Association., eds. Prefabricated vertical drains: Design and performance. Oxford: Butterworth-Heinemann, 1991.

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National Research Council (U.S.). Transportation Research Board., ed. Prefabricated vertical drains and pavement drainage systems. Washington, D.C: Transportation Research Board, National Research Council, 1988.

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Holtz, Robert D., M. B. Jamiolkowski, R. Lancellotta, and R. Pedroni. Prefabricated Vertical Drains: Design and Performance (Ciria Ground Engineering Report). Butterworth-Heinemann, 1991.

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Book chapters on the topic "Prefabricated vertical drain"

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Sanyal, Tapobrata. "Consolidation of Soft Soil with Prefabricated Vertical Jute Drain." In Developments in Geotechnical Engineering, 117–25. Singapore: Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-1932-6_10.

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Thurner, Robert, and Mohamed Ayeldeen. "Best Practice and Minimum Standard in Prefabricated Vertical Drain Execution." In Sustainable Civil Infrastructures, 66–76. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-030-01917-4_5.

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Saha, Ajoy, Rai Bahadur Reang, and Sujit Kumar Pal. "Settlement Analysis of Locally Available Soft Soil Reinforced with Prefabricated Vertical Drain." In Lecture Notes in Civil Engineering, 145–54. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-9988-0_14.

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Reang, Rai Bahadur, Sujit Kumar Pal, and Sanjay Paul. "Importance of Verticality of PVD in Consolidation Settlement of Prefabricated Vertical Drain-Improved Soft Soils." In Lecture Notes in Civil Engineering, 391–98. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-1831-4_36.

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Imai, Yuki, Minoru Kuriki, Mitsuaki Okuda, and Shahjahan Muhammad. "Observation on Consolidation Settlement of Ground Improved by Sand Compaction Pile and Prefabricated Vertical Drain Applied to Dhaka MRT Line 6." In Lecture Notes in Civil Engineering, 605–10. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-15-2184-3_78.

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Parameswaran, T. G., K. M. Nazeeh, and G. L. Sivakumar Babu. "Probabilistic Performance Analysis of Prefabricated Vertical Drains on Soft Soils." In Lecture Notes in Civil Engineering, 443–49. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-6237-2_37.

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Sishma, P., P. K. Jayasree, and K. Balan. "Discharge and Absorption Capacity Tests on Composite Prefabricated Vertical Drains." In Lecture Notes in Civil Engineering, 195–202. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-0559-7_22.

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Prabavathy, S., K. Rajagopal, and N. Kumar Pitchumani. "Numerical Modeling of Soft Clay Improved with Prefabricated Vertical Drains." In Lecture Notes in Civil Engineering, 427–36. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-33-6466-0_39.

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Padmanabhan, Gowtham, and Ganesh Kumar Shanmugam. "Addressing Influence of Prefabricated Vertical Drains in Liquefaction Resistance Under Multiple Shaking Events." In Lecture Notes in Civil Engineering, 203–12. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-33-4001-5_19.

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Ho, Sao Man, and Thomas Man Hoi Lok. "Numerical Modeling of Consolidation of Marine Clay under Vacuum Preloading Incorporating Prefabricated Vertical Drains." In Computational Methods in Engineering & Science, 290. Berlin, Heidelberg: Springer Berlin Heidelberg, 2006. http://dx.doi.org/10.1007/978-3-540-48260-4_136.

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Conference papers on the topic "Prefabricated vertical drain"

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Sinha, A. K., V. G. Havanagi, and S. Mathur. "Settlement of Soft Clays with Prefabricated Vertical Drain." In International Symposium on Ground Improvement Technologies and Case Histories. Singapore: Research Publishing Services, 2009. http://dx.doi.org/10.3850/gi154.

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Chen, Kuang-Hsiang, Tzung-Hsun Hsieh, and I. Fan Lin. "Effect of Smear on Finite Strain Radial Consolidation for Vertical Prefabricated Drain in Compressible Soils." In ASME 2003 Pressure Vessels and Piping Conference. ASMEDC, 2003. http://dx.doi.org/10.1115/pvp2003-2116.

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Radial consolidation equations for vertical prefabricated drain which considers the effects of drain spacing, well resistance, extension of drain above the compressible soil layer, well peripheral smear effect, and differential vertical strain between smear zone and undisturbed zone at finite strain condition are derived. Particularly, the effects of smear as well as differential vertical strain between smear zone and undisturbed zone at finite strain condition are studied for the first time. Result indicating the time required for consolidation is increased by the effect of well peripheral smear. The effect of differential vertical strain can be ignored.
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Andrei, Nomchit Kaewthai. "PHYSICAL AND MECHANICAL PROPERTIES OF CORN STALK FOR BEING USED AS RAW MATERIAL FOR PREFABRICATED VERTICAL DRAIN." In 15th International Multidisciplinary Scientific GeoConference SGEM2015. Stef92 Technology, 2015. http://dx.doi.org/10.5593/sgem2015/b62/s26.029.

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García Ros, Gonzalo, Manuel Cánovas Vidal, Juan Francisco Sánchez Pérez, and Iván Alhama Manteca. "An educational software for teaching soil consolidation." In Third International Conference on Higher Education Advances. Valencia: Universitat Politècnica València, 2017. http://dx.doi.org/10.4995/head17.2017.5447.

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The educational tool SICOMED_3D has been created to simulate problems of soil consolidation by prefabricated vertical drains. Thanks to its nice interface of windows, the introduction of data is very fast and easy for the students, while providing users with simple handling and powerful calculations. Its graphical environment allows to get representations of the excess pore pressure, local settlements and total surface settlement. SICOMED_3D can also generate an animation that recreates the evolution of the surface settlement during the consolidation process. The software presents, like commercial softwares, the most common options (e.g., save and open cases files, save animations and representations, etc.). Although the program is created to be used in several fields, among others as an engineering or research tool, the main use of interest for this work is for educational purposes. Another important application is as low-cost laboratory practices, as students can experiment by modifying the soil properties, including the depth of penetration of the vertical drain, in a quick, simple and intuitive way.
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Goldberg, A. D., and M. A. Palmatier. "Recent Advances in Prefabricated Vertical Drains." In Proceedings of Ports '13: 13th Triennial International Conference. Reston, VA: American Society of Civil Engineers, 2013. http://dx.doi.org/10.1061/9780784413067.091.

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Bowders, J. J., M. A. Gabr, O. M. Collazos, and J. D. Quaranta. "Prefabricated Vertical Drains for Enhanced In Situ Remediation." In Geo-Frontiers Congress 2005. Reston, VA: American Society of Civil Engineers, 2008. http://dx.doi.org/10.1061/40782(161)34.

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Khan, Abdul Qudoos, Sarfraz Ali, and Manzoor Hussain. "Performance of Prefabricated Vertical Drains during Vacuum Preloading." In International Conference on Ground Improvement & Ground Control. Singapore: Research Publishing Services, 2012. http://dx.doi.org/10.3850/978-981-07-3559-3_01-0105.

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Marinucci, Antonio, Ellen Rathje, Seiji Kano, Ronnie Kamai, Carolyn Conlee, Rachelle Howell, Ross Boulanger, and Patricia Gallagher. "Centrifuge Testing of Prefabricated Vertical Drains for Liquefaction Remediation." In Geotechnical Earthquake Engineering and Soil Dynamics Congress IV. Reston, VA: American Society of Civil Engineers, 2008. http://dx.doi.org/10.1061/40975(318)100.

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Mehdizadeh, Amirhassan, and Kazem Fakharian. "Field instrumentation of a preloading project with prefabricated vertical drains." In Ninth International Symposium on Field Measurements in Geomechanics. Australian Centre for Geomechanics, Perth, 2015. http://dx.doi.org/10.36487/acg_rep/1508_30_mehdizadeh.

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R, Suganya, Koshy Varghese, Gandhi S.R, and M. A. Ashok. "Decision Support System for Land Reclamation Using Prefabricated Vertical Drains." In 23rd International Symposium on Automation and Robotics in Construction. International Association for Automation and Robotics in Construction (IAARC), 2006. http://dx.doi.org/10.22260/isarc2006/0081.

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