Evaluation of side and tip resistances for barrette piles using CYCU/Barrette/Side&Tip/64
Soils and FoundationsThis study focuses on evaluating the side and tip resistances for barrette piles under compression loading. An extensive dataset from field load tests, designated as CYCU/Barrette/Side&Tip/64, was utilized for analysis.
Kok-Kwang Phoon +3 more
doaj +2 more sources
Effectiveness of post-grouting on the vertical response improvement for extra-long bored piles: case studies on field tests [PDF]
Scientific ReportsThe current engineering practice has shown that post-grouting improves the vertical bearing capacity of bored piles. However, some engineers are concerned about the effectiveness of post-grouting in the context of extra-long bored piles.
Xin Xie +4 more
doaj +2 more sources
Drug Resistance in Salmonella typhi: Tip of the Iceberg
Online Journal of Health & Allied Sciences, 2005 Salmonella typhi is one of the most resistant organisms with multi-drug resistant strains reported from many countries. Initially, individual plasmids were known to code for resistance,but since 1988 a single plasmid has been identified to code for ...
Shrikala Baliga
doaj +1 more source
Method for Calculating Vertical Compression Bearing Capacity of the Static Drill Rooted Nodular Pile
Applied Sciences, 2022 The static drill rooted nodular (SDRN) pile is a new kind of composite pile foundation made by inserting a precast nodular pile into the cemented soil.
Jing Guo, Guoliang Dai, Yue Wang
doaj +1 more source
Scale-dependent tipping points of bacterial colonization resistance [PDF]
Proceedings of the National Academy of Sciences, 2021 ABSTRACT Bacteria are efficient colonizers of a wide range of secluded micro-habitats, such as soil pores, skin follicles, or intestinal crypts. How the structural diversity of these habitats modulates microbial self-organization remains poorly understood, in part because of the challenge to specifically manipulate the physical ...
Yuya Karita +2 more
openaire +5 more sources
Axial Bearing Mechanism of Post-Grouted Piles in Calcareous Sand
Applied Sciences, 2022 Post-grouted piles, as a foundation form for large-span and large-scale structures on calcareous sand, are expected to provide a high bearing capacity, but research on the response of post-grouted piles subjected to axial load in calcareous sand is still
Zhihui Wan +3 more
doaj +1 more source
Study on Vertical Load-Carrying Capacity of Post-Grouting Bored Piles
Applied Sciences, 2022 The relationship between pile side frictional resistance and pile tip resistance and settlement is assumed to be ideal elastic–plastic. The load-transfer method is used to analyze the load-bearing characteristics of bored pile in actual projects, and the
Dezhi Kong, Heng Li, Wensong Gan
doaj +1 more source
Verification of strength resistance of sandy soil using small scale penetrometer tests
Przegląd Naukowy Inżynieria i Kształtowanie Środowiska, 2021 This study focuses on utilizing cone penetrometer models to determine strength (resistance) of sandy soil and also assessment how the relative density and the angle of friction effects on the measured cone penetration resistance in sandy soil.
Hiba D. Saleem +2 more
doaj +1 more source
Evidence for a sliding‐resistance at the tip of the trypanosome flagellum [PDF]
Cell Motility, 2006 AbstractMotility in trypanosomes is achieved through the undulating behaviour of a single “9 + 2” flagellum; normally the flagellar waves begin at the flagellar tip and propagate towards the base. For flagella in general, however, propagation is from base‐to‐tip and it is believed that bend formation, and sustained regular oscillation, depend upon a ...
Woolley, DM, Gadelha, C, Gull, K
openaire +4 more sources
Conflicting Selection Pressures Will Constrain Viral Escape from Interfering Particles: Principles for Designing Resistance-Proof Antivirals. [PDF]
PLoS Computational Biology, 2016 The rapid evolution of RNA-encoded viruses such as HIV presents a major barrier to infectious disease control using conventional pharmaceuticals and vaccines.
Luke I Rast +5 more
doaj +1 more source