TITLE : Shear Force Variation with an Increasing Point Load. INTRODUCTION: SHEAR FORCE The shearing force (SF) at any section of a beam represents the tendency for the portion of the beam on one side of the section to slide or shear laterally relative to the other portion. The diagram shows a beam carrying loads . It is simply supported at two points where the reactions are Assume that the beam is divided into two parts by a section XX The resultant of the loads and reaction acting on
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EXPERIMENT (NO.2 (a)) SHEAR FORCE I SUMMARY Shear Forces occurs when two parallel forces act out of alignment with each other. For example‚ in a large boiler made from the sections of sheet metal plate riveted together‚ there is an equal and opposite force exerted on the rivets‚ owing to the expansion and contraction of the plates. The shearing force (SF) at any section of a beam represents the tendency for the portion of the beam on one side of the section to slide or shear laterally relative
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TITLE- SHEAR STRENGTH EXECUTIVE SUMMARY The purpose of this lab was to find the shear strength of three materials i. e. Steel ‚Brass and Aluminum. The values of the shear strength from the table indicate that the steel has maximum shear strength whereas aluminum has least shear strength. OBJECTIVE The objective was to know how important is the shear strength while making designs by testing shear strength of three materials. THEORY According to H
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rectangular cross-section that is 50 mm wide and 250 mm deep is subjected to shear force of 22 kN‚ axial force (tension) of 16.5 kN and bending moment of 33 kN-m. Calculate and show the stress diagrams in the cross-section. What is the maximum normal stress‚ and where does it occur. What is the maximum shear stress and where does it occur. Problem No. 2 (20 points) Determine the principal stress‚ the maximum in-plane shear stress‚ and average normal stress. Specify the orientation of the element
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The Hong Kong Polytechnic University Department of Civil & Structural Engineering BEng(Hons) in Civil Engineering Structural Mechanics II Laboratory Instruction Sheet: Shear Center Objective: (1) To find the shear center of various cross sections‚ and (2) To compare them with the theoretical values. Apparatus: Three mild steel frames made of different cross sections (channel‚ equal angle and ‘Z‚ section). Two dial gauges‚ end support brackets‚ load hangers‚ weights. Procedure: 1.
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Direct Shear Box Test Contents Introduction Objective Apparatus Description of Test Results Calculations Relevance to Geotechnics Soil Description and Conclusion References Introduction Shear strength is the property that enables a material to remain in equilibrium when its surface is not level. (Smith‚ 2006) The direct shear test is used to determine the shear strength of soils on a predetermined failure surface. This test is used to measure the shearing resistance‚ undrained shear
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EXPERIMENT 2 Title : Shear Force and Bending Moment Objective : To determine the shear force and bending moment when concentrated load‚ symmetrical load and non symmetrical load are applied Introduction The shear force (F) in a beam at any section‚ X‚ is the force transverse to the beam tending cause it to shear across the section. The shear force at any section is taken as positive if the right-hand side tends to slide downwards relative to the left hand portion. The negative force
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Gokongwei College of Engineering Civil Engineering Department Experiment No. 1 Vane Shear Test in Cohesive Soil Submitted by: Dela Peña‚ Analyn A. 10948724 LBYCVG2 EJ Submitted to: Engr. Irene Ubay Professor Submitted on: October 8‚ 2012 I. Introduction Vane shear test is used to measure the shear strength of a soil. It also estimated and measured the fully saturated clay’s undrained shear strength without derangement in the specimen. This test can be conducted in field and
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EFFECT OF JOINT ROUGHNESS ON SHEAR STRENGTH OF JOINT IN GRANITE Introduction Shear strength is the extreme shear strength where a material can support before rapture. Based on Lama and Vutukuri (1978)[1]‚ it is one of the critical aspects used for designing purpose. There is no doubt that joint is a main factor that leads to failure in every rocks type including granite. In granite‚ shear strength is one of the main characteristic that needs to be determined in order to classify its strength and
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Lab report SHEAR FORCE & BENDING MOMENT Bachelor (Hons) of Civil Engineering Course: Structures l (ECS3213) Lecturer: Ir Pan Submission date: 07-11-2013 Group 8: Members No. Name Student ID 1 Diallo Mamadou Aliou SCM-014804 2 Balmeiiz Abilkhaiyrova SCM-014742 3 Elmogdad Merghani Mohamed Elhag SCM-017223 4 Omar Mohamed Abdelgawwad SCM- 018031 5 Salah Mohammed Alesaei SCM-015473 6 Ali Abdulrahman Mohammed SCM-008879 7 Kasem Heiazi SCM-017913 Contents A. Introduction: 3 B. Objectives:
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