Results 181 to 190 of about 2,884 (214)
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Dynamic Simulation of the Pile-Soil Interaction in the Vibratory Pile Driving Process

Advanced Materials Research, 2011
In the pile driving process, the soil dynamic performance and the dynamic contact on the interface are very complex. In order to analyze the interactions between the pile and soil, the simulation model of the pile-soil system is created by the finite element software.
Xiao Peng Li   +3 more
openaire   +1 more source

Experimental Investigation of Vibratory Pile Driving in Saturated Sand

2017
An experimental study using half-model tests to investigate the vibro-penetration of piles in saturated sand is presented. In the tests, a model pile with half-circular cross section is penetrated along an observation window by means of a vibrator. The use of a high speed camera and a sophisticated image acquisition system enables the observation of ...
Vogelsang, Jakob   +2 more
openaire   +2 more sources

Vibratory Pile Driving Hammers for Pile Installations and Soil Improvement Projects

Offshore Technology Conference, 1987
ABSTRACT The capability of hydraulic vibratory pile driving hammers and other techniques using the principles of vibration have so far been underestimated by offshore foundation engineers. In many installation projects vibratory hammers should be considered as a real alternative, in other projects as a complementary
openaire   +1 more source

Dynamic Pile Response During Vibratory Driving and Modal-Based Strain Field Mapping

2022
Offshore ...
Sánchez Gómez, S. (author)   +3 more
openaire   +2 more sources

Preservation of Lock Joints in Steel Sheet Piling During Vibratory Driving

Soil Mechanics and Foundation Engineering, 2014
It is demonstrated that during vibratory driving of lengthy steel sheet piling, the appearance of resonance with a stress level that exceeds the tensile strength of the steel by several times is possible as a result of which the lock joints are damaged. An analytical relationship is derived for determination of the natural frequency of the "pile-driver/
G. V. Denisov   +2 more
openaire   +1 more source

Class-A-prediction of lateral pile deformation with respect to vibratory and impact pile driving

Computers and Geotechnics, 2017
Distinctions of lateral loading behavior of vibrated and impact driven piles with respect to their influence on state variables of soils exist. Based on a field test simulations of horizontal load tests subsequent to the simulation of installation processes (vibrated and impact driven) are conducted.
Heins, Evelyn, Grabe, Jürgen
openaire   +1 more source

Effect of Vibratory Sheet Pile Driving on Previously Constructed Bored Piles

Soil Mechanics and Foundation Engineering, 2021
A. V. Boyarintsev   +4 more
openaire   +1 more source

Reconstructing a Soviet-Era Plastic Model to Predict Vibratory Pile Driving Performance

2021
Abstract: The technique for driving piles by vibration (as opposed to impact) has been an important component of deep foundations and retaining wall installation since it was first demonstrated in the Soviet Union in the late 1940's. The Soviets originally developed the technology and applied it to a wide variety of pile types.
openaire   +1 more source

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