Results 21 to 30 of about 50,046 (307)

Structural analysis of pile cap as onshore wind turbine foundation

Revista IBRACON de Estruturas e Materiais, 2021
: This paper analyzes the structural behavior of reinforced concrete pile caps as onshore wind turbine foundations using eight models based on the finite element method (FEM).
Kaique Yuri Marcio Araújo, Rodrigo Barros, Joel Araújo Nascimento Neto   +2 more
doaj   +1 more source

Modal identification of freeway overcrossings with soil-structure interaction: A case study [PDF]

, 2013
This paper is concerned with a widely studied problem–that of the identification of the modal characteristics of freeway overcrossings and other bridges that their response is interacting with their approaching embankments and their foundation. The study
Abramowitz, Akira, Arici, Aström, Crouse, Ewins, Fan, Gazetas, Hipley, Idriss, Iwasaki, Kaynia, Lembregts, Ljung, Ljung, Ljung, Maia, Maia, Makris, Maragakis, Peeters, Seed, Tatsuoka, Vucetic, Werner, Zhang, Zhang   +26 more
core   +1 more source

Mechanical Behavior and Calculation Method for RC Fifteen-Pile Cap of Mixed Passenger and Freight Railway Bridge

Advances in Civil Engineering, 2020
The thickness, reinforcement, and concrete strength grade of railway caps in China are generally determined according to the force, yet the method for calculating the force is unclear.
Hongmeng Huang, Lu Cui, Wei Lu
doaj   +1 more source

Effects of non-liquefiable crust layer and superstructure mass on the response of 2 × 2 pile groups to liquefaction-induced lateral spreading

Journal of Rock Mechanics and Geotechnical Engineering, 2023
In this research, two shake table experiments were conducted to study the effects of non-liquefiable crust layer and superstructure mass on the responses of two sets of 2 × 2 pile groups to liquefaction-induced lateral spreading.
S. Mohsen Haeri, Morteza Rajabigol, Saman Salaripour, Hiwa Sayaf, Milad Zangeneh   +4 more
doaj   +1 more source

Bridge distress caused by approach embankment settlement [PDF]

, 2008
Surtees Bridge, which carries the A66(T) over the River Tees near Thornaby-on-Tees in the UK, has been showing signs of distress that predate its opening in 1981.
Allied Exploration and Geotechnics Limited, Barker R. M., British Geological Survey (BGS), Bullen and Partners, C. A. Jones, C. J. Danilewicz, Casagrande A., D. I. Stewart, Exploration Associates, Hopkins T. C., Lambe T. W., Mcclave J. T., Mindess S., Moore D. S., Moulton L. K., Osterberg J. O., Padfield C. J., Ritchies, Ritchies, Soil Mechanics, Soil Mechanics   +20 more
core   +1 more source

Lateral Response of 2 x 2 Pile Group Embedded in Cohesive Soil Near Slope

U.Porto Journal of Engineering, 2023
This work studies the response of a 2 x 2 pile group near a slope subjected to lateral load. Three-dimensional, non-linear finite element analysis is carried out. The entire code is developed in FORTRAN 90.
Avinash Navale, Chandresh Solanki, Vishwas Sawant   +2 more
doaj   +1 more source

A local scour prediction method for pile caps in complex piers [PDF]

, 2011
The outcomes of an experimental study on local scour at a pile cap are presented. Experiments were conducted with the approaching flow having an undisturbed flow depth and a threshold flow velocity.
Abdul Aziz, Azlan, Amini, Seyed Ata, Ghazali, Abdul Halim, Kim Huat, Bujang, Mohammed, Thamer Ahmed   +4 more
core   +1 more source

Study on mechanical behavior of steel fiber reinforced high strength concrete five-pile caps

Frontiers in Materials
Nine steel fiber reinforced high strength concrete (SFRHSC) five-pile caps with the plane dimensions of 800 mm × 800 mm and the overall thickness of 200mm∼400 mm were subjected to static load test and were analyzed combined with finite element analysis ...
Jie Lei, Shuo Li, Guodong Zhang, Jinyong Yang, Shuaiqi Song, Weifeng Bai   +5 more
doaj   +1 more source

Dedicated front-end electronics for the next generation of linear collider electromagnetic calorimeter [PDF]

, 2004
This paper describes an R&D electronic program for the next generation of linear collider electromagnetic calorimeter. After a brief presentation of the requirements, a global scheme of the electronics is given.
Bohner, G., Collaboration, the FLC, De la Taille, C., Fleury, J., Lecoq, J., Manen, S., Martin, G.   +6 more
core   +3 more sources

Behavior of pile caps on one steel pile

Material Science & Engineering International Journal, 2019
This paper reports the numerical analysis of several pile caps supported on one steel pile The variables studied were the column contact area the pile embedment into the cap and the presence of a bearing steel plate welded at the pile head The numerical analysis was based out from a three dimensional model set by the finite element method ...
Rodrigo Gustavo Delalibera, Marcell Godoi Sivelli, Jose Samuel Giongo, Vítor Freitas Goncalves, Marcio Alves de Oliveira Filho   +4 more
openaire   +1 more source