Results 1 to 10 of about 2,785 (115)
Mathematical Analysis of the Vibratory Pile Driving Rate
Axioms, 2023 Vibratory piling technology does not require analytical tools to predict displacement rates and arising forces. The authors consider the problem of vibratory driving of a pile into a homogeneous unsaturated sandy massif under the action of static and ...
Armen Z. Ter-Martirosyan +2 more
doaj +4 more sources
Field Tests to Investigate the Penetration Rate of Piles Driven by Vibratory Installation [PDF]
Shock and Vibration, 2017 Factors directly affecting the penetration rate of piles installed by vibratory driving technique are summarized and classified into seven aspects which are driving force, resistance, vibratory amplitude, energy consumption, speeding up at the beginning,
Zhaohui Qin +3 more
doaj +3 more sources
Numerical evaluation of the soil behavior during pipe-pile installation using impact and vibratory driving in sand [PDF]
Soil Dynamics and Earthquake Engineering, 2020 Pipe-piles are installed using impact or vibratory driving which influences the soil in different ways including the void ratio and stress distribution. Such complex problems are hard to investigate on the field as well as using numerical methods.
F Rackwitz
exaly +3 more sources
Applied Sciences, 2022 Vibratory pile diving with resonance-free technique is an advanced construction approach that can play an important part in underground engineering. This paper aims to propose a numerical model for this construction approach, which commonly involves ...
Jiabin Wei, Weidong Wang, Jiangbin Wu
doaj +3 more sources
Ground Vibration Response to Vibratory Sheet Pile Driving and Extraction
Buildings, 2023 Sheet piles are extensively used as foundation structures in urban environments. However, the vibrations associated with sheet pile construction can potentially adversely affect existing buildings, as well as cause discomfort to nearby residents.
Feng Guo +6 more
doaj +2 more sources
Wave Patterns in the Ground: Case Studies Related to Vibratory Sheet Pile Driving [PDF]
Geotechnical and Geological Engineering, 2017 Vibrations due to pile and sheet pile driving are known to cause discomfort for people, as well as damage to nearby buildings and structures. To enable prediction of ground vibration levels it is important to acknowledge the wave patterns induced in the ground to correctly determine which attenuation model to adopt. This paper presents wave patterns in
Fanny Deckner
exaly +3 more sources
Underwater noise from vibratory pile driving with non-linear frictional pile–soil interaction
Journal of Sound and VibrationVibratory offshore pile driving offers a potential solution for reducing the underwater noise generated during the installation of foundation piles compared to using impact hammers. Existing noise prediction models are specifically tailored to impact pile driving scenarios.
Timo Molenkamp +2 more
exaly +3 more sources
Frontiers in Marine Science, 2023 Underwater noise from anthropogenic activities can have negative behavioral and physical effects on marine life, including physical changes, injuries, and death.
Fuqiang Niu +12 more
doaj +1 more source
Applied Sciences, 2022 Various construction activities (such as piling) often generate high-intensity ground vibrations that adversely affect the surrounding environment. A common way of assessing vibration impact is to conduct on-site ground vibration monitoring at several ...
Shiguang Wang, Songye Zhu
doaj +1 more source
Frontiers in Marine Science, 2023 The growing interest in offshore wind leads to an increasing number of wind farms planned to be constructed in the coming years. Installation of these piles often causes high underwater noise levels that harm aquatic life.
Timo Molenkamp +2 more
doaj +1 more source