Results 11 to 20 of about 151,970 (303)

Mathematical Analysis of the Vibratory Pile Driving Rate

open access: yesAxioms, 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   +1 more source

Numerical evaluation of the soil behavior during impact driving of pipe-piles [PDF]

open access: yes, 2019
During the impact driving of pipe-piles, the soil is influenced in different ways including the void ratio, stress distribution, and plugging formation.
Aubram, Daniel   +3 more
core   +1 more source

EFFECT OF A DRIVEN PILE ON AN EXISTING TUNNEL [PDF]

open access: yesJournal of Engineering and Sustainable Development, 2020
It is essential to measure the response of existing tunnel-lining due to newly constructed pile to assess the safety against the additional forces/moment caused by pile driving and loading and to evaluate the critical distance for the proposed ...
Nahla Mohammed Salim   +1 more
doaj   +2 more sources

Numerical Simulation of Bearing Characteristics of Bored Piles in Mudstone Based on Zoning Assignment of Soil around Piles

open access: yesBuildings, 2022
This study conducts a field indoor simulation test, SEM observation, and penetration test to determine the bearing capacity of the dynamic driving pile in the mudstone foundation.
Yamei Zhang   +7 more
doaj   +1 more source

Numerical evaluation of the pipe-pile buckling during vibratory driving in sand [PDF]

open access: yes, 2019
The buckling of steel pipe piles during vibratory driving is numerically studied using the Multi-Material Arbitrary Lagrangian-Eulerian (MMALE) method. This method handles the large soil deformations that occur during pile driving and other geotechnical ...
Aubram, Daniel   +3 more
core   +1 more source

The influence of contact relaxation on underwater noise emission and seabed vibrations due to offshore vibratory pile installation

open access: yesFrontiers 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

The Guiding Device for Lifting and Driving of Inclined Steel Pipe Pile and Pile Driving Parameters at Intertidal Zone

open access: yesHaiyang Kaifa yu guanli, 2022
Inclined steel pipe pile is the common foundation form of wind power in intertidal area, the method of pile lifting and driving is often adopted. Aiming at the difficulties of pile lifting and driving at intertidal zone, one guiding device for pile ...
Xueqian LOU, Dengfeng SANG, Weiqun XU
doaj  

The impact of experimental impact pile driving on oxygen uptake in black seabream and plaice [PDF]

open access: yes, 2016
This is the final version of the article. Available from Acoustical Society of America via the DOI in this record.Fourth International Conference on the Effects of Noise on Aquatic Life, Dublin, Ireland, 10-16 July 2016Anthropogenic noise is a recognized
Benson, T   +6 more
core   +1 more source

Study on the strength influence of pile driving disturbance on the surrounding soil [PDF]

open access: yesE3S Web of Conferences, 2019
The research on the strength influence of pile driving disturbance on the surrounding soil on marine environment is very less. This article is an actual pile driving project in the sea, the soil samplings with different distance from pile was taken and ...
Li B.
doaj   +1 more source

Reducing driving forces for pressed-in piles [PDF]

open access: yes, 2012
Pile jacking techniques use static loading to install sheet piles with minimal environmental effects, such as noise and ground vibrations, which are often associated with other methods of driven piling.
Andrew Martin McNamara   +6 more
core   +1 more source

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