Results 61 to 70 of about 231,657 (340)
Yantu gongcheng xuebao, 2018 According to the recount and analysis about the principal of effective stress, strength criterion, settlement calculation, constitutive model, unsaturated soil and calculation parameters in engineering practice of soils, it is drawn that the pragmatism ...
LI Guang-xin
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Twin-tunnelling-induced changes to clay stiffness [PDF]
, 2018 With urban tunnel construction growing worldwide, the ability to accurately predict the ground and structural response to tunnelling and the associated risks is now more important than ever before. Engineers are expected to consider all aspects of tunnel
Divall, S.
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Advanced Functional Materials, EarlyView.Inspired by natural silicified wood, a biomimetic mineralized chitin‐derived aerogel is constructed. It can withstand 81 000 times its own weight, and its backside temperature is 130.4°C after exposure to ∼1300°C butane flame for 600 s, exhibiting high‐strength, fire‐resistance, and super thermal‐insulation properties.
Kai Xu +11 more
wiley +1 more source
Application of a state-dependent hyperelastic-plastic constitutive model for slope stability analysis of fiber-reinforced sand [PDF]
E3S Web of ConferencesFiber-reinforced soils are widely used in the field of geotechnics to enhance slope stability. Still, proper consideration of fiber inclusions for slope stability analyses remains challenging since advanced consti- tutive models for fiber-reinforced ...
Irani Nazanin +2 more
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Advanced Healthcare Materials, EarlyView.This work pioneers melt electrowriting (MEW) of polyethylene vinyl acetate (PEVA) to fabricate ultra‐compliant, high‐resolution scaffolds. By integrating microscale precision with soft tissue‐like biomechanics, PEVA overcomes stiffness‐driven limitations of conventional MEW polymers, establishing a mechanically biomimetic platform for soft tissue ...
Finn Snow +9 more
wiley +1 more source
Water retention and suction stress of a partially saturated sand-clay mixture subjected to hydraulic hysteresis: Laboratory investigations and model evaluation [PDF]
E3S Web of ConferencesThe properties of partially saturated soils are essential for geotechnical engineering since the majority of construction work takes place in the unsaturated zone between the ground surface and the groundwater table.
Krause Viktor +3 more
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Journal of Rock Mechanics and Geotechnical Engineering, 2023 Soil water content (SWC) is one of the critical indicators in various fields such as geotechnical engineering and agriculture. To avoid the time-consuming, destructive, and laborious drawbacks of conventional SWC measurements, the image-based SWC ...
Guanshi Liu +4 more
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Deterministic and Probability Analysis of Paper Machine Vibration Impact to the Structure Safety and Human Comfort [PDF]
, 2019 This paper describes the probability and sensitivity analysis of the concrete frame and paper machine interaction. On the base of the experimental results, the calculation FEM model was verified.
Králik, Juraj, Králik, Juraj jr.
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Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects
Advanced Materials, EarlyView.Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley +1 more source
THE CONSISTENCY CONDITIONS FOR DENSITY LIMITS OF HYPOPLASTIC CONSTITUTIVE LAW
TASK Quarterly, 2000 The so called phase diagram of grain skeletons illustrates the range of possible void ratios between the pressure dependent bounds ei and et. It can be shown that in the framework of the actual hypoplastic model these bounds can be surpassed by ...
ANDRZEJ NIEMUNIS +2 more
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