Dynamic prediction of jet grouted column diameter in soft soil using Bi-LSTM deep learning

Shen, Shui‐Long; Njock, Pierre Guy Atangana; Zhou, Annan; Lyu, Hai‐Min

doi:10.1007/s11440-020-01005-8

Cited by 117 publications

(42 citation statements)

References 52 publications

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“…All the values of p (in the last column of Table 3) are less than 0.05. As a result, both C 7 and D 8 have a grave impact on the mechanical properties (i.e. hardness, tensile strength and elongation at break) and LOI of EPDM/NMH and EPDM/NATH composites.…”

Section: Discussionmentioning

confidence: 99%

“…Shield tunnels are commonly applied to underground construction 1–4 because of their efficient, safe, and small‐scale environmental disturbance properties 5–7 . Considering favorable price, excellent processing properties, and aging‐resistance of ethylene–propylene–diene monomer (EPDM), EPDM has been widely applied to shield tunnels as sealing gaskets 8–10 .…”

Section: Introductionmentioning

confidence: 99%

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Mechanical, flame‐retarding, and creep‐recovery proprieties of ethylene–propylene–diene monomer enhanced with nano‐hydroxide for undersea tunnel sealing gasket

Wang

Shen

Zhou³

et al. 2020

J of Applied Polymer Sci

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This study investigates the mechanical, flame-retarding, and creep-recovery proprieties of ethylene-propylene-diene monomer (EPDM) composites. The EPDM composites are filled with different contents of nano-Mg(OH) 2 (NMH) or nano-Al(OH) 3 (NATH). To examine the effect of contents of NMH (or NATH) and seawater immersion, mechanical tests are conducted and the limiting oxygen index (LOI) method was applied. Creep-recovery tests are then conducted to obtain the creep resistance property of EPDM composites with contents of NMH (or NATH). The microstructure of EPDM composites is investigated by using scanning electron microscopy (SEM). The results indicate that NMH (or NATH) can enhance the flame-retarding, creep resistance, and hardness properties, whereas tensile strength and elongation at break increase at first and then decrease with increasing content of NMH (or NATH). The Findley power law and the Weibull distribution function show good correspondence with the results of creep-recovery tests for EPDM composites. Furthermore, SEM results show good interfaces between nanoparticles and the matrix implying the mechanism of the above results.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Mechanical, flame‐retarding, and creep‐recovery proprieties of ethylene–propylene–diene monomer enhanced with nano‐hydroxide for undersea tunnel sealing gasket

Wang

Shen

Zhou³

et al. 2020

J of Applied Polymer Sci

Self Cite

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“…Even though the sources of hazards are disastrous, flooding-induced hazards can be limited if the infrastructure has a strong capacity to adapt [23,24]. To create safe living environments, increasing social investment is being spent on the construction of infrastructure in urban areas, such as underground reservoirs [25][26][27][28], sewers [29][30][31][32], underground storage and drainage systems [33][34][35][36]. These underground infrastructures serve as reservoirs to store and regulate water under extreme weather conditions.…”

Section: Discussionmentioning

confidence: 99%

Lesson Learned from Catastrophic Floods in Western Japan in 2018: Sustainable Perspective Analysis

Lin

Zhang

et al. 2020

Water

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Natural hazards have a significant impact on the sustainable development of human society. This paper reports on the catastrophic floods in western Japan in 2018. Continuous rainfall resulted in catastrophic floods, leading to 212 deaths, damage to more than 2000 houses and 619 geological disasters in 31 prefectures. The causes and contributing factors of these catastrophic floods are analyzed. The analysis of the causes of typical natural hazards provides an important lesson for hazard prevention and management. To adapt to climate change and prevent natural hazards in the future, the preliminary investigation and sustainable perspective analysis in this paper suggest the importance of the construction of a spongy city and the establishment of an early warning system with the help of information science and artificial intelligence technologies (ISAIT); we also highlight the urgent need to improve and strengthen the management of infrastructure.

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“…series of data based on the observational learning before the model, and performs its learning process to integrate the time sequence [12]. The proposed model can effectively predict the diameter of jet grouted columns in soft soil in real time, which is helpful for engineering construction.…”

Section: Introductionmentioning

confidence: 99%

Prediction of Water Inrush in Long-Lasting Shutdown Karst Tunnels Based on the HGWO-SVR Model

Liu

Tang

et al. 2021

IEEE Access

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Dynamic prediction of jet grouted column diameter in soft soil using Bi-LSTM deep learning

Cited by 117 publications

References 52 publications

Mechanical, flame‐retarding, and creep‐recovery proprieties of ethylene–propylene–diene monomer enhanced with nano‐hydroxide for undersea tunnel sealing gasket

Mechanical, flame‐retarding, and creep‐recovery proprieties of ethylene–propylene–diene monomer enhanced with nano‐hydroxide for undersea tunnel sealing gasket

Lesson Learned from Catastrophic Floods in Western Japan in 2018: Sustainable Perspective Analysis

Prediction of Water Inrush in Long-Lasting Shutdown Karst Tunnels Based on the HGWO-SVR Model

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