Axial strength
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Part 2 of ebook "Critical state soil mechanics" provides readers with contents including: Chapter 6 - Cam-clay and the critical state concept; Chapter 7 - Interpretation of data from axial tests on saturated clays; Chapter 8 - Coulomb’s failure equation and the choice of strength parameters; Chapter 9 - Two-dimensional fields of limiting stress; Chapter 10 - Conclusion;...
126p giangdongdinh 28-05-2024 3 2 Download
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Part 1 of ebook "Lecture notes strength of materials (Part 1)" provides readers with contents including: Chapter 1 - Introduction; Chapter 2 - Internal force resultants in bars; Chapter 3 - Axially loaded members;...
95p dongmelo 20-05-2024 4 2 Download
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Continued part 1, part 2 of ebook "Strength of materials II: Problems and solutions (Advanced topics)" includes the following main contents: Chapter 3 deals with the problem of dynamic loading; the method of problem-solving using dynamic factor is investigated for each of the three types of dynamic loading. Chapter 4 introduces the concept of limit state design of structural members; the most fundamental knowledge of limit state is provided together with its application on the design of axially-loaded members and flexural members.
73p khuynhlinhnguyet1009 05-04-2024 4 1 Download
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Part 1 of ebook "Principles of reinforced concrete" includes the following main contents: Chapter 1 - Introduction; Chapter 2 - Basic mechanical behavior; Chapter 3 - Behavior under influence of main factors; Chapter 4 - Various structural concrete; Chapter 5 - Multiaxial strength and constitutive relation; Chapter 6 - Mechanical behavior of reinforcement; Chapter 7 - Bond between reinforcement and concrete; Chapter 8 - Mechanical behavior under axial force; Chapter 9 - Confined concrete;...
252p khuynhlinhnguyet1009 05-04-2024 2 1 Download
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This paper presents the results of reliability analyses of loadcarrying capacity of circular concrete filled steel tubes (CFST) using different codes. Four parameters that govern the load-carrying capacity of CFST were considered as variables. These variables include the yield strength of steel, the strength of concrete, the diameter of CFST, and the thickness of the steel tube.
12p vibego 02-02-2024 4 0 Download
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The paper presents the analytical and experimental investigation to predict strength of concrete-filled glass fiber-reinforced polymer (GFRP) circular tubes reinforced internally with six GFRP bars (10mm nominal diameter) under axial load and four-point bending. The experimental studies included four GFRP bar-reinforced GFRP tube specimens with 134mm outer diameter and 536mm length, two concrete-filled GFRP cylinder tubes with height of 300mm.
10p nhanchienthien 25-07-2023 8 3 Download
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This paper proposed an analytical model to predict the confined concrete compressive strength with textile reinforced mortar (TRM). Based on 341 compression tests, different parameters have been analyzed to clarify their influence on the compressive strength of concrete column confined with TRM.
11p viwolverine 11-07-2023 5 3 Download
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This article introduces a Gaussian process regression using machine learning approach to predict the behavior of reinforced fly ash concrete (RFAC) columns in the form of axial load (N) - midheight lateral displacement (∆) relation curve.
14p vimclaren 12-10-2022 8 2 Download
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The paper aims to present the test results of circular ultra-high performance concrete (UHPC) formworks filled inside by normal strength concrete (NSC) without steel reinforcements, called NSCUHPC columns.
4p vihennessey 26-09-2022 12 2 Download
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Lecture Strength of materials - Chapter 3: Axial forces provide students with knowledge about concept, internal forces; stress – strain diagram; Deformation under axial loading; Statically indeterminate systems.
34p redemption 20-12-2021 10 0 Download
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Lecture Strength of materials - Chapter 9: Torsion provide students with knowledge about torsional loads on circular shafts; Torsion of noncircular members and helical spring under axial load.
33p redemption 20-12-2021 8 0 Download
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Lecture Strength of materials - Chapter 10: Combined loading provide students with knowledge about unsymmetric bending; Eccentric axial loadings; tTorsion and bending and general combined loadings.
25p redemption 20-12-2021 9 0 Download
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Lecture Well Drilling Engineering: Casing Design - Dr. Do Quang Khanh. After completing this section, you will understand knowledge about: why run casing, types of casing strings, classification of casing, wellheads, burst, collapse and tension, effect of axial tension on collapse strength,...
44p bachkhinhdaluu 03-12-2021 14 1 Download
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Lecture Well Drilling Engineering: More Casing Design - Dr. Do Quang Khanh. After completing this section, you will understand knowledge about: casing threads, using the halliburton cementing tables, yield strength of casing (in tension), burst strength, effect of axial tension on collapse strength, effect of pipe bending, effect of hydrogen sulfide, selection of casing settling depths,...
26p bachkhinhdaluu 03-12-2021 11 1 Download
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This study presents a unified approach to simulate the behavior of rectangular concrete-filled steel stub columns incorporating high strength and ultra-high strength materials subjected to concentric axial compression. The finite element model is developed based on Abaqus software, which is capable of accounting for geometrical nonlinearity, material plasticity, and interaction between multi-physics.
14p inception36 30-11-2021 14 0 Download
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Lecture Strength of materials: Part 1 has contents: the fundamental concepts, axially loaded bar, the properties of areas, torsion in roundshaft, flexure of initially straight beam,...
106p phannguyenhaminhths 18-08-2021 35 1 Download
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This study applied 136 samples of short and intermediate STCC columns infilled with normal strength concrete, high strength concrete, or ultimate high strength concrete to evaluate the AI models. Compressive strengths of concrete cylinders was ranged from 23.20 Mpa to 188.10 Mpa. The AI models were assessed by statistical indexes including MAPE, MAE, RMSE, and R.
14p chauchaungayxua12 09-07-2021 25 2 Download
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Axial spondyloarthritis (AxSpA) is a relatively frequent and debilitating disease, with a prevalence ranging from 0.1 to 2% in the Caucasian population. Current Assessment of Spondyloarthritis International Society (ASAS) classification criteria of AxSpA rely either on sacroiliitis on imaging plus one SpA feature or positive HLAB27 antigen plus two SpA features, in a patient with chronic low back pain and age at onset of less than 45 years.
5p vitennessee2711 02-02-2021 9 2 Download
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This paper focuses on the derived equations to evaluate the ultimate strength of ring-stiffened cylinders with local denting damage under combined loadings. The damage generation scenarios in this research are representing the collision accidents of offshore stiffened cylinders with supply ships.
15p trinhthamhodang9 04-12-2020 10 2 Download
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Chapter 2 - Axial force, shear force and bending moment. The following will be discussed in this chapter: Internal stress resultants; relationships between loads, shear forces, and bending moments; graphical method for constructing shear and moment diagrams; normal, shear force and bending moment diagram of frame.
41p larachdumlanat122 28-11-2020 25 0 Download