Results 21 to 30 of about 14,949 (262)

DETERMINATION OF THE ATTERBERG LIMITS USING A FALL CONE DEVICE ON LOW PLASTICITY SILTY SANDS

open access: yesRudarsko-geološko-naftni Zbornik, 2023
The Fall cone liquid limit testing procedure for low plasticity soil mixtures with sand, including the sample preparation procedure and the implementation of Fall cone plastic limit determination suggestions are covered within this research.
Davor Marušić, Vedran Jagodnik
doaj   +1 more source

Gross plastic deformation of axisymmetric pressure vessel heads [PDF]

open access: yes, 2006
The gross plastic deformation and associated plastic loads of four axisymmetric torispherical pressure vessels are determined by two criteria of plastic collapse: the ASME twice elastic slope (TES) criterion and the recently proposed plastic work ...
Camilleri, D.   +5 more
core   +1 more source

Experimental study on the basic physical properties of diesel contaminated soil [PDF]

open access: yesE3S Web of Conferences, 2020
In order to study the change of the properties of petroleum contaminated soil, the samples of diesel contaminated soil with different degrees of pollution were prepared manually, and their basic physical properties were tested through the particle test ...
He Xiaohong, Liu Fan, Li Guang, Lu Hai
doaj   +1 more source

Effects of Conditioner Application on Some Mechanical Properties in Soils with Different pH

open access: yesTürkiye Tarımsal Araştırmalar Dergisi, 2016
This study was carried out to determine the effects of rice husk compost, town waste compost and tobacco waste on mechanical properties of soil under greenhouse conditions. Soil samples used in the study were taken from surface (0-20 cm) the lands near
Nutullah ÖZDEMİR   +3 more
doaj   +1 more source

Elasto-Plastic Analysis of Two-Way Reinforced Concrete Slabs Strengthened with Carbon Fiber Reinforced Polymer Laminates

open access: yesComputation
This study explores a technique for enhancing the punching strength of reinforced concrete (RC) flat slabs, namely carbon fiber reinforced polymer (CFRP). Four large-scale RC flat slabs were fabricated, to assess the efficacy of this strengthening method.
Zahraa Saleem Sharhan   +1 more
doaj   +1 more source

Characterising gross plastic deformation in design by analysis

open access: yes, 2005
An investigation of three simple structures is conducted to identify and characterise the condition of gross plastic deformation in pressure vessel design by analysis.
Mackenzie, D., Li, H.
core   +1 more source

Prediction of consistency parameters of fen soils by neural networks

open access: yesComputer Assisted Methods in Engineering and Science, 2017
This paper presents application of artificial neural networks (ANNs) for prediction of consistency parameters (plastic limit, liquid limit) of fen soils in comparison with the standard regression analysis.
Artur Borowiec, Krzysztof Wilk
doaj   +1 more source

Effect of circular holes on the ratchet limit and crack tip plastic strain range in a centre cracked plate

open access: yes, 2011
In this paper a centre cracked plate subjected to cyclic tensile loading and cyclic bending moment is considered. The effect of circular holes drilled in the region of the crack tip on the ratchet limit and crack tip plastic strain range is studied ...
Ure, James Michael   +7 more
core   +1 more source

Research on the Compaction Characteristics of Cement-Stabilized Soil Under Different Compaction Energies

open access: yesBuildings
In geotechnical engineering, when the natural soil fails to meet the requirements of engineering projects, the soil is often treated by means of compaction and chemical stabilization.
Xinyu Liang   +4 more
doaj   +1 more source

STABILIZATION OF SOIL SWELLING FOR CONSTRUCTION PURPOSES, USING PHOSPHOGYPSUMAND SODIUM CHLORID

open access: yesJournal of Environmental Science, 2016
This paper deals with the improvement of soil swelling for purposes of constructions by adding industrial waste Phosphogypsum (PG), in addition to the chemical additive sodium chloride (NaCl) to reduce its expansiveness and improve its characteristics ...
El.malky, M. Gh   +2 more
doaj   +1 more source

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