Results 41 to 50 of about 2,657,494 (181)

Bounding surface plastic p-y model for a single laterally loaded pile in sand

open access: yesYantu gongcheng xuebao, 2023
In ocean engineering practice, laterally loaded piles are usually analyzed using the nonlinear Winkler foundation beam method, in which the soil-structure interaction is modelled by means of the p-y curve, but now the API/DNV rules are only valid for few
WANG Mingyuan 1, SUN Jizhu 2, WANG Yong 3, YANG Yang 4
doaj   +1 more source

Most hyperelliptic curves over Q have no rational points [PDF]

open access: yes, 2013
By a hyperelliptic curve over Q, we mean a smooth, geometrically irreducible, complete curve C over Q equipped with a fixed map of degree 2 to P^1 defined over Q.
Bhargava, Manjul
core  

Effect of Slope on P-Y Curves Due to Surcharge Load

open access: yesSoils and Foundations, 2008
An extensive program of laboratory model tests was undertaken to study the effect of slope on p-y curves due to surcharge load in dry sand. The paper concerns the method developed in a series of laboratory model tests to experimentally determine p-y curves.
K. Muthukkumaran   +2 more
openaire   +2 more sources

On the Fermat-type Equation $x^3 + y^3 = z^p$

open access: yes, 2016
We prove that the Fermat-type equation $x^3 + y^3 = z^p$ has no solutions $(a,b,c)$ satisfying $abc \ne 0$ and $\gcd(a,b,c)=1$ when $-3$ is not a square mod~$p$.
Freitas, Nuno
core   +1 more source

Parafuso pedicular: método para correção da deformidade na escoliose idiopática do adolescente Tornillo pedicular: método para corregir la deformidad en la escoliosis idiopática del adolescente Pedicular screw: method to correct the deformity in adolescent idiopatic scoliosis

open access: yesColuna/Columna, 2010
OBJETIVO: avaliar retrospectivamente o poder de correção da deformidade escoliótica em pacientes tratados cirurgicamente com instrumental de terceira geração sendo utilizados exclusivamente parafusos pediculares tanto nas curvas torácicas quanto nas ...
Raphael de Rezende Pratali   +8 more
doaj   +1 more source

Asymptotic behavior of solution curves of nonlocal one-dimensional elliptic equations

open access: yesBoundary Value Problems, 2022
We study the one-dimensional nonlocal elliptic equation − A ( ∥ u ′ ∥ p p ) u ″ ( x ) = λ B ( ∥ u ′ ∥ q q ) u ( x ) r , x ∈ I : = ( 0 , 1 ) , u ( x ) > 0 , x ∈ I , u ( 0 ) = u ( 1 ) = 0 , $$\begin{aligned}& -A\bigl( \bigl\Vert u' \bigr\Vert _{p}^{p ...
Tetsutaro Shibata
doaj   +1 more source

Evaluation of the discriminative capacity of anthropometric indicators and their predictive relationship of diabetes in health workers of the University Hospital of Guayaquil - Ecuador

open access: yesRevista de la Facultad de Medicina Humana, 2021
Objective: To evaluate the discriminative ability to predict diabetes with anthropometric and biochemical indicators and medical history. Methods: The sampling carried out was census and the sample consisted of 104 workers.
Janet del Rocio Gordillo Cortaza   +8 more
doaj   +1 more source

Pile-Soil Interaction in Unsaturated Soil Conditions [PDF]

open access: yes, 2014
The degree of saturation has been proven to significantly affect geotechnical engineering designs for foundations. The changes in water content will influence the way the soil behaves, including its strength and stiffness parameters.
Hamilton, Megan
core   +2 more sources

New hybrid foundation solutions for offshore wind turbines [PDF]

open access: yesArchives of Civil Engineering
This paper reviews latest developments of substructures for offshore wind turbines focusing on investigations and applications of hybrid foundations. Model tests and numerical analyses were used to simulate the loading of hybrid piles in sand.
Krzysztof Trojnar
doaj   +1 more source

Diameter-dependent analytical p–y curves for response analysis of monopiles in sand

open access: yesInternational Journal of Geo-Engineering
Large-diameter monopiles are extensively used to support onshore bridges, port terminals, and offshore wind farms due to their high load-bearing capacity, low settlement and excellent seismic performance.
Bo Wang   +5 more
doaj   +1 more source

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