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Ali Jahami, Jana Halawi, Yehya Temsah and Lina Jaber
Blast loadings have become the subject of research in recent decades due to the threats they pose to the surrounding medium. On 4 August 2020, a huge explosion occurred in the Port of Beirut that led to massive damages in the medium surrounding it. Resea...
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Chuan Wang, Lianghai Liu, Ya Zhang and Min Lou
This study aims to investigate the interaction between reinforced thermoplastic pipes (RTPs) and sandy soil. The mechanical properties of sandy soil in the South China Sea region were determined through shear tests to obtain fundamental data. Subsequentl...
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Pengfei Sun, Haining Lu, Jianmin Yang, Liwen Deng, Mingyue Liu and Shuang Li
The seafloor soil is characterized by high water content, strong compressibility, and low shear strength. Deep-sea mining vehicles (DSMV) are prone to sinking when walking on the surface of the soil, which will cause significant reduction in traction per...
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Pan Gao, Zhihui Liu, Danda Shi, Xuehua Fu and Keliang Yan
Perforation drilling is a promising technique to mitigate the sliding risk of jack-up units installed around footprints. Based on the coupled Eulerian?Lagrangian (CEL) method, a 1/2 finite element model, including a rigid Lagrangian spudcan and a Euleria...
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Long Yu, Heyue Zhang, Jing Li and Xian Wang
Most existing research on the stability of spudcans during reinstallation nearing footprints is based on centrifuge tests and theoretical analyses. In this study, the reinstallation of the flat base footing, fusimform spudcan footing and skirted footing ...
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Junyoung Ko, Sangseom Jeong and Junghwan Kim
This paper presents the application of the Coupled Eulerian?Lagrangian (CEL) technique on the constructability problems of site on very soft soil. The main objective of this study was to investigate the constructability and application of two ground impr...
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