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Mathematical Analysis of the Vibratory Pile Driving Rate
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
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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
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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
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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
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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
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Ground Vibration Response to Vibratory Sheet Pile Driving and Extraction
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
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The Hong Kong–Zhuhai–Macao Bridge (HZMB) involved the installation of 120 mega-cylinders with a diameter of 22 m, weights up to 513 t, and penetration depths up to 33 m using an eight-vibratory hammer group.
W.J. Lu +5 more
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Underwater Noise Emission Due to Offshore Pile Installation: A Review
The growing demand for renewable energy supply stimulates a drastic increase in the deployment rate of offshore wind energy. Offshore wind power generators are usually supported by large foundation piles that are driven into the seabed with hydraulic ...
Apostolos Tsouvalas
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Field Tests to Investigate the Penetration Rate of Piles Driven by Vibratory Installation
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
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Criteria for selecting the vibratory pile drivers (rus) [PDF]
Nowadays in Russia there has been intensive transition from low-rise construction to the high-rise construction. High-rise construction requires reliable foundations.
Kolosova N.B., Bulatov G.Ya
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