in steel, explain effective length factors
Q: In a falling-head permeability test, the time taken for the head to fall from 27 cm to 3 cm is 10…
A: →Initial head at t=0 h0=27cm→After time t , headh1=3cm→time t=10 minuteTo determine:time t
Q: Construct an influence line diagram showing the axial load in member BI considering a 1 kip load…
A:
Q: 5. A boom AB is supported in a horizontal position by a hinge A and a cable which runs from C over a…
A: Given Data Determine the tension in cable-CD and horizontal and vertical reaction at support A.
Q: Which of the following is true about the material rom Question 1? O It is less stiff than steel OIt…
A: Option (a) is correct From the graph we can say that it is not a ductile material.
Q: displacements of nodes 2 and 3 of the following element are q2=0.12 mm and q3=-0.06 mm, respectively…
A:
Q: Problem 7 A 3-bay truss is simply supported on two masonry walls. The truss is subjected to dead…
A:
Q: 1. Solve for the reactions of the beam below 7kN/m A -2.25m- 4.5m B 6kN/m 2m C
A:
Q: A cylindrical tank is filled with dimethylformamide (DMF,SG=0.944) up to a height of 3.75 ft. The…
A: Given:- The specific gravity of DMF = 0.944 The height of the DMF filled = 3.75 ft The diameter of…
Q: Compute the wind load acting on the short wall of the building based on simplified (envelope) method
A: Answer Calculation of wind load acting on the short wall of the building based on simplified…
Q: The cantilever beam is loaded with Pupward concentrated load acting at distance s from the free- end…
A: Answer We are given distributed load intensity W = -7x + 63 At x = 0(free end) we get W = -7(0)+ 63…
Q: 6kN A 3m 3kN/m 8m
A: Given To find (a) The equations for deflection of the beam segment BC and AB the following beam by…
Q: A pollutant entered into a confined aquifer of 5 m thick and porosity 25%. If the seepage discharge…
A:
Q: 2. Determine the cracking moments for the sections show 6 in. . -18 in-
A:
Q: The roof truss serves to support a crane rail which is attached to the bottom cord of the truss as…
A:
Q: A pollutant entered into a confined aquifer of 5 m thick and porosity 25%. If the seepage discharge…
A: Given: Depth = 5 m Seepage discharge through the aquifer = 0.25 m2/s Porosity = 25% = 0.25 Length =…
Q: (a) Draw qualitatively the deflection curve based on the bending moment diagram. (b) Determine the…
A: There are two fundamental theorem for calculation of deflection and rotation... 1 ) area under…
Q: . b. 15" Calculate the weight of a 1'-0" length of the following materials. 3-1/8" 15" 12",3" 4" 40"…
A: To find the weight of one foot length of the given materials. L= 12”D1, Density of Glued-laminated…
Q: A 40 cm diameter concrete pile, is driven to a depth of 15 m in a deep deposit of clay having…
A: Given- 40 cm diameter pile,depth =15 m,UCS=80 kN/m2,FOS=3,α=0.8 It is needed to find the design load…
Q: Draw the shear force and bending moment diagrams for the following and identify the critical moment…
A: The diagram of four beams are given above. All of are statically determinate structure. We have to…
Q: The 1.55x10-Ib pipe is supported in equilibrium by three cables as shown in (Figure 1). Figure tr…
A:
Q: Variation of water depth (y) in a gradually varied open channel flow is given by the first order…
A:
Q: LIQUID AND PLASTIC LIMIT Please help me analyze data obtained from our atterberg experiment. What do…
A: Given Atterberg's experiment data and asked to find the Liquid limit and Plastic limit. It is asked…
Q: A wall footing is used to support a 300 mm. reinforced concrete wall carrying a dead load of 292…
A: Answer We know that Nominal shear stress in wall footing is given by τ = Vuϕ*B*d Vu = Nominal one…
Q: Design a one-way slab located inside the building having a simple plan of 3.2m. The slab is to carry…
A:
Q: For a moist soil, given the following: V = 7.08 x 103 m3; W = 136.8 x 10-3 kN; W = 8%; Gs = 2.66.…
A:
Q: 8K A w K 18'-0" B 12K 6'-0" Support A is a pin; support B is a roller. If the vertical reaction at A…
A:
Q: If F₂-150 kN amd N-55°, determine the magnitude and orientation, measured clockwise from the…
A: Given: Required : Magnitude and orientation of resultant force
Q: A circular culvert under a highway is 6 ft in diameter and is made of corrugated metal. It drops 1…
A:
Q: Problem 1: If the BOD of a municipal wastewater at the end of seven days is 60 mg/L and the ultimate…
A:
Q: . Name several real world applications where you would recommend driven piles as a deep foundation…
A: Pile foundations are primarily used to increase the effective thickness of a foundation as well as…
Q: The strain components at a point in a body are given as: Exx = 12 ms, Eyy = 4 ms, and engineering…
A: Given: εxx=12 ms εyy=4ms γxy=-6 ms To find: a) The magnitude of the principal strains b) The angle…
Q: Referring to Figure (i) Check the stability and the determinacy of the truss
A: A) Given data : To Find : Stability and Determinacy A problem of Structure.
Q: A pollutant entered into a confined aquifer of 5 m thick and porosity 25%. If the seepage discharge…
A:
Q: Q.4 Two shafts AB and BC of equal length and diameter d and 2d are made of the same material. and…
A: Given data- Two shafts AB & BC, Equal length and diameter = d & 2d. Same material, To Find-…
Q: Resolve the force F₂ into components acting along u and v axes and determine the magnitudes of the…
A:
Q: Using the Thomas Graphical Method, calculate the BOD rate constant in base e from the following data…
A: Data given Find: Using the Thomas Graphical Method, calculate the BOD rate constant in base e
Q: A vane 20 cm long and 10 cm in diameter was pressed fully into a soft marine clay at the bottom of a…
A: Given - Torque, T = 1000 kgcm Length, H = 20 cm Diameter, D = 10 cm To find - The cohesion of the…
Q: What will be the strain induced in a steel rod of length 200 mm that is subjected to a tensile load…
A: Given that :- Length of steel rod = L = 200 mm Extension rod = δl = 0.4 mm Tensile load = 100 kN To…
Q: Using NSCP 2015 and Fy = 50ksi, determine the ocPn and Pn /c for the column shown. C10X15.3 W8X24 KL…
A: Given:- The effective length of the column (KL) = 10 ft The yield strength of the steel = 50 ksi The…
Q: A W14X120 is used as a tension member in atruss. The flanges of the member are connected to a gusset…
A: Given: Section = W 14 x 120 fy=36 ksi fu=58 ksi Ag = 35.30 in2 tf = 0.94 in To find: The yielding…
Q: (H1) Working at Heights [Mind map]. (Course: English). Video Link: https://youtu.be/bzv9xSQkzFc…
A: The given video link is related to "Work at Height Safety Training". We have to go through the video…
Q: Calculate the reactions, and draw the shear, and moment diagram of the beam below. A 100 KN 3m- -3 m…
A:
Q: Provide some suggestions that might improve change control on projects using outside contractors.
A: Change control is an essential part of project management that ensures that changes are properly…
Q: 1 Determine the uniformly distributed load along the beam due to weight of the beam (Dead Load)…
A:
Q: 6. Assume the beam in example 5 has a cross section similar to the figure shown below. Determine the…
A:
Q: Determine the Centroid of the lines/curve shown shown: 5cm 6cm O a.x=0; y = 0 Ob.x = 1; y = 0 O c. x…
A:
Q: A large billboard is to be constructed by the side of a two-lane road, on the inside of a horizontal…
A: An outdoor advertising structure (a billboard) located in high-traffic areas such as alongside busy…
Q: Variation of water depth (y) in a gradually varied open channel flow is given by the first order…
A:
Q: Select the lightest available W sections of A992 steel for the beams only shown in figure. The floor…
A:
Q: 1. What are two main types of deep foundations considering the installation method? 2. What…
A: Answer ) 1) The two main types of deep foundations based on installation method are driven piles…
in steel, explain effective length factors
explain this straight to the point
Step by step
Solved in 2 steps
- A 750-MM SHAFT IS COMPOSED OF STEEL AND ALUMINUM PARTS. DETERMINE THE CENTROIDAL Y (IN MM) OF THE SHAFT IF THE DENSITY OF STEEL p, = 7800 KG/M AND THE DENSITY OF ALUMINUM PA = 9.75 x 102 LB/IN. HINT: USE INTEGRATION IN OBTAINING THE FORMULA FOR THE VOLUME AND CENTROID OF A FRUSTUM OF A CONC.. STEEL ALUMINUM END I 20 mm 40 mm (RAD) END 2 60 mm 130 mm (DIA)Principle of Steel Design:Stress in segment bronze and steel
- determine: (a) the elastic section modulus and the yield moment. (b) the plastic section modulus and the plastic moment Mp. Bending is about the x-axis, and the steel is A572 Grade 50. Fy = 345 MPa Subject: Civil Engineering Steel DesignRequired information A square yellow-brass bar must not stretch more than 2.4 mm when it is subjected to a tensile load of 34 kN. Given: E= 105 GPa and that the allowable tensile strength is 104 MPa, determine (a) The allowable side length of the cross-section (b) is the allowable value a maximum or a minimum? Why? (c) The allowable length of the bar (d) is the allowable length a maximum or a minimum? (a&b) The allowable side length, for the square cross section, is given as [ (mm) and the value is a (Click to select)please help my homework.thank you very much. my questions subject is fundamentals of steel design
- Steel Design I need a complete solution from A,B and C in Steel Design with complete answer thank you..Steel bar,.ISA 100 x 100 x 10mm (Cross sectional area = 1908mm2) serves as tensile member. This angle is welded to a gusset plate along A and B appropriately as shown. Assuming the yield strength of the steel to be 260 N/mm2 the tensile strength of the member can be taken to be approximately A ISA 100x100×10 Gusset Plate B
- Condition #1:E A structural support for a machine is subjected to a static compression load of 20 kN. The support is manufactured from a circular rod made from SAE 1040 Hot Rolled steel. Specify suitable diameter for the cross section of the rod based on the basic size. Steel data are available in Table A-10 from the textbook. Condition #2: The same structural support of the basic size determined in Condition 1 is subjected to a tensile load of 15 kN that is repeated several thousand times over the life of the machine. This load is not an addition to the 20 kN. Specify a suitable steel that is suitable to this application based on the basic size determined in Condition #1. Loading of Condition #1 does not apply here. Condition #3: The same structural support from Condition 2 is heated from room temperature of 25°C. The support is placed inside a frame on both ends. There is a total clearance of 0.2 mm between the support and its frame. Initial length of the rod is 200 mm. Specify the…Determine the stress and total load on each stringers if the web is negligible. Estainless steel = 28000 ksi, Esteel = 29000 ksi, EMagnesium = 6500 ksi, EAlum. Ally = 10500 ksi 6" Steel 10 .10 a Stainless Steel My = 5000"# 10" Mx = 10000"# Magnesium .1 Alloy Area of Each 10 Alum. Alloy Stringer = 1 sq. in. 4"1. Define unsymmetrical bending examples at least. as it occurs in structural steel members. Illustrate two