Results 1 to 10 of about 3,778,187 (402)

The shear strength of shear walls

open access: hybridBulletin of the New Zealand Society for Earthquake Engineering, 1970
To enable a comparison between the shear strength of shear walls and that of reinforced concrete beams to be made, the behaviour of the latter is briefly reviewed. The findings of research projects, related to deep beams and the effects of repeated cyclic loading, are summarised.
T. Paulay
openalex   +3 more sources

Direct Shear Strength of RPC Member [PDF]

open access: yesEngineering and Technology Journal, 2021
In this research paper, results are obtained from Reactive Powder Concrete (RPC) push-off specimens - double L shape subjected to direct shear loading.
Shahad Q. Madhlom   +2 more
doaj   +1 more source

A study of shear strength characteristics and estimation model of limestone under different weathering degrees

open access: yesShuiwen dizhi gongcheng dizhi, 2022
The shear strength characteristics of common limestone in engineering under different weathering degrees were seldom examined, and there is no mathematical model for rapid evaluation of the shear strength of limestone, which cannot meet the needs of ...
Tao DENG   +5 more
doaj   +1 more source

Shear Strength Properties of Coarse-Grained Soils Determined Using Large-Size Direct Shear Test

open access: yesCivil and Environmental Engineering, 2022
The paper deals with an analysis of the shear strength behaviour of coarse-grained materials using large-sized direct shear apparatus. The shear strength curve of compacted coarse-grained material allows for determining the three typical shear strengths,
Stacho Jakub, Sulovska Monika
doaj   +1 more source

Punching Shear Strength of Reinforced Concrete Flat Plates with GFRP Vertical Grids

open access: yesApplied Sciences, 2021
In this study, the structural behavior of reinforced concrete flat plates shear reinforced with vertical grids made of a glass fiber reinforced polymer (GFRP) was experimentally evaluated. To examine the shear strength, experiments were performed on nine
Min Sook Kim, Young Hak Lee
doaj   +1 more source

Influence of Data Splitting on Performance of Machine Learning Models in Prediction of Shear Strength of Soil

open access: yes, 2021
The main objective of this study is to evaluate and compare the performance of different machine learning (ML) algorithms, namely, Artificial Neural Network (ANN), Extreme Learning Machine (ELM), and Boosting Trees (Boosted) algorithms, considering the ...
Q. Nguyen   +7 more
semanticscholar   +1 more source

Correlation between shear and normal strength for brittle reinforced concrete member considering internal stress condition of concrete [PDF]

open access: yesMATEC Web of Conferences, 2019
Formulas used to predict shear strength of reinforced concrete in different standards do not always correspond to each other due to the complexity of the shear transfer mechanism.
Ahmad Safi Walid, Hibino Yo
doaj   +1 more source

Hydraulic path dependence of shear strength for compacted loess

open access: yesJournal of Rock Mechanics and Geotechnical Engineering, 2023
Shear strength is an essential geotechnical parameter for assessing the landslide potential of loess slopes under rainfall infiltration and farm irrigation conditions on the loess plateau.
Pan Chen   +5 more
doaj   +1 more source

Verification of shear strengths' provisions of existing codes for self-consolidating concrete [PDF]

open access: yesJournal of Structural and Construction Engineering, 2021
Using self-consolidating concrete has been the subject of many studies for years. A comprehensive literature review on shear strength of self-consolidating concrete is presented. In addition, databases are created for shear strength of self-consolidating
mahdi arezoumandi   +3 more
doaj   +1 more source

Shear strength distribution of district heating pipe under accelerated aging condition with respect to PU foam density

open access: yesPolymer Testing, 2022
The European standard EN253 for bonded pipe systems for District Heating(DH) using polyurethane foam thermal insulation applied to bond to a steel service pipe and a polyethylene casing has been proposed to validate the residual life and soundness of an ...
Hyung-gyu Kim   +3 more
doaj   +1 more source

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