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Local Scour Depth Prediction of Offshore Wind Power Monopile Foundation Based on GMDH Method
Journal of Marine Science and Engineering, 2023 In recent years, Chinese offshore wind farms have experienced varying degrees of foundation scour since their completion. The maximum scour depth of pile foundations has far exceeded the design scour depth, which seriously threatens the safety of wind ...
Zhiyue Li +6 more
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Shock and Vibration, 2021 Concrete buttress dams could potentially be susceptible to high-frequency vibrations, especially in the cross-stream direction, due to their slender design.
Roghayeh Abbasiverki +3 more
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Dynamic Test and Analysis of the Structure of the Stadium Stand in Suzhou Industrial Park
Applied Sciences, 2021 The test object is the grandstand of the Suzhou Industrial Park Stadium. First, the structure was tested for dynamic characteristics, including natural frequency, mode test, and damping test. Then, the structure was subjected to a human-induced vibration
Wenbo Xie +4 more
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Buildings, 2023 This paper focuses on the transmission of vibration response of the seismic simulation shaking table system at Southeast University, and analyzes the effect of this response on the surrounding building. The location of the building is less than 10 m away
Wenbo Xie +4 more
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Applied Sciences, 2021 As human occupancy has an enormous effect on the dynamics of light, flexible, large-span, low-damping structures, which are sensitive to human-induced vibrations, it is essential to investigate the effects of pedestrian–structure interaction.
Huiqi Liang +4 more
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An introduction to Geosynthetic Cementitious Composite Mats and Barriers – a new approach to lining canals [PDF]
E3S Web of Conferences, 2023 A new class of geosynthetic has recently emerged known as GCCMs (Geosynthetic Cementitious Composite Mats) defined by the ASTM D-35 committee in 2017 as ‘a factoryassembled geosynthetic composite consisting of a cementitious layer contained within a ...
Lester Simon, Crawford William
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I-shaped ECC/UHPC composite beams reinforced with steel bars and BFRP sheets
Sustainable Structures, 2023 This paper proposes a new type of small-sized I-shaped engineered cementitious composite (ECC)/ ultra-high performance concrete (UHPC) composite beam which has the potential to be suitable for corrosive environments.
Zhiqiang Dong +6 more
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Monitoring and testing corrosion and responsive behaviour in galvanic systems. [PDF]
MATEC Web of Conferences, 2019 Testing methods for corrosion prevention in structures have, historically, been based on the steel polarising from the protective current. Modern galvanic systems aim to protect the steel by restoring the protective alkaline environment, rather than ...
Stone Christian +3 more
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Concrete admixtures - sustainable concrete
Acta Polytechnica CTU Proceedings, 2022 Durability of concrete, an important part of the sustainability theme, was, is, and will be one of the main topics for large infrastructure projects like the Gotthard base tunnel. For such important structures a service life of more than 80 years is expected. The prevailing underground conditions like water ingress, aggressive waters etc.
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The Concreteness of Concrete Art [PDF]
Parallax, 2015 In the artistic and cultural lexicon of the short twentieth century, the term ‘concrete’ recurs repeatedly.
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