Results 31 to 40 of about 3,388,319 (280)

Kapasitas Momen Maksimum Pondasi Tiang Pendek Silindris Akibat Beban Lateral pada Tanah Lempung dengan Metode Kurva P-Y

open access: yesMedia Komunikasi Teknik Sipil, 2015
For a certain structure, lateral loads are more dominant than vertical loads. A foundation with a lateral load is due to overturning force relying on good contact between the pile and the soil.
Utari Wessy Andriani, Ita Suhartatik
doaj   +1 more source

p–y curve of laterally loaded batter piles considering effect of uplift loads

open access: yesYantu gongcheng xuebao, 2020
A series of model tests on a single pile are conducted under combined loading. Based on the load-displacement curves of pile head and strains of pile body obtained from model tests, the lateral soil resistance and the corresponding lateral displacement ...
CAO Wei-ping 1, 2, WU Qi-xing 1, XIA Bing 1, 3, ZHANG Wei-wei 1
doaj   +1 more source

A Numerical Investigation to Determine the py Curves of Laterally Loaded Piles

open access: yesMathematics, 2021
This paper focuses on a numerical approach to finding the p–y curves for laterally loaded piles. The Drucker–Prager plastic model is employed and implemented within a finite element MATLAB code.
Kexin Yin   +2 more
doaj   +1 more source

On the algebraic invariant curves of plane polynomial differential systems

open access: yes, 2000
We consider a plane polynomial vector field $P(x,y)dx+Q(x,y)dy$ of degree $m>1$. To each algebraic invariant curve of such a field we associate a compact Riemann surface with the meromorphic differential $\omega=dx/P=dy/Q$. The asymptotic estimate of the
Alexei Tsygvintsev   +12 more
core   +4 more sources

Centrifuge Modelling of the Load-Deflection Response of Single Piles in Sand Under One-Way Cyclic Lateral Loads

open access: yesPakistan Journal of Engineering & Technology
This article aims to present the experimental results of one-way cyclic lateral loading tests on centrifuged small-scale models of piles in sand, carried out in the IFSTTAR centrifuge, center of Nantes (France).
Ali Bouafia
doaj   +1 more source

Analysis of Internal Forces and Deformation for a Single Pile in Layered Soil Based on the p-y Curve Method

open access: yesApplied Sciences, 2023
The p-y curve method can be used to describe the stress–strain relationship of soil under elastic, elastoplastic, and plastic states, and is more accurate than other methods in dealing with the nonlinearity of pile–soil interaction.
Limin Wei   +3 more
doaj   +1 more source

Supermatrix models, loop equations, and duality

open access: yes, 2009
We study integrals over Hermitian supermatrices of arbitrary size $p+q$, that are parametrized by an external field $X$ and a source $Y$, of respective size $m+n$ and $p+q$. We show that these integrals exhibit a simple topological expansion in powers of
Desrosiers, Patrick, Eynard, Bertrand
core   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Why and When Are Evidence‐Based Interventions Adopted in Paediatric Supportive Care? A Qualitative Exploration of the Determinants of Photobiomodulation Implementation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Oral mucositis is a common and debilitating side effect of childhood cancer and stem cell transplant treatments. It affects the quality of life of children and young people (CYP) and places a strain on services. Photobiomodulation is recommended for oral mucositis prevention in international guidance but is poorly implemented in UK ...
Claudia Heggie   +4 more
wiley   +1 more source

Research on optimization of p-y spring model applied in bucket foundation-soil interaction along horizontal direction

open access: yesYantu gongcheng xuebao
As a new type of marine foundation, bucket foundation has been increasingly applied in the offshore wind turbine engineering. Its stable service performance is closely related to the interaction between bucket foundation and marine soil.
YAN Yue   +4 more
doaj   +1 more source

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