What and how construction related factors would affect the bearing capacity and load transfer of drilled shaft foundations by using slurry method, dry method and casing method? (List and discuss as many relevant factor as you can).

Q: QUESTION 2 A simply supported beam as shown in Fig. 2 was supported by fixed and roller at the end.…

A:

Q: 16. E. Hoek and E. T. Brown (1980) introduced the empirical criterion of failure for rocks: 01.p qu…

A:

Q: Roles of environmental agency in landfill management

A: The objective of the question is to understand the roles and responsibilities of an environmental…

Q: Q1) The velocity field in a flow is given by V=x²yî +x²tj. Plot the streamline through the origin at…

A: This is a 2D flow condition We have to find equation of streamline at t=0 and t= 2

Q: 2) A laboratory experiment similar to the one conducted by Darcy is shown in the following  figure.…

A: h1 = 0.8 mh2 = 0.6 mA= 0.2 m2porosity = 0.6K = 1.7 * 10-2 cm/sH = h1 - h2 = 0.8 -0.6 = 0.2 ma)ha =…

Q: Determine all the member forces of the given truss in kN. Indicate as negative if compression and no…

A: Determine the force in each members of the truss. Let's solve using method of joints.

Q: A developer is building a 60-unit apartment building. Construction will take 15 months covering all…

A: To calculate the forecasted vacancy rate for Year 1 in the pro forma, consider the leasing schedule…

Q: The trapezoidal channel is made of brickwork (n = 0.139 ) and slopes at 1:500. Determine the flow…

A: The slope is denoted by So ;n = 0.139area is denoted by A ;perimeter is given by ;

Q: The wheel rolls without slipping with an angular velocity ofw = 17 rad/s. (Figure 1) Figure B 0.6 m…

A:

Q: SOLVE

A:

Q: Design the Conc. slab as shown in the Plan. Let fis 4 tesi, fyzbe Live load = 0.3 Hip / Ht="…

A:

Q: Please elaborate on how you got the reactions and the neat solution. I'm panicking when I see…

A:

Q: We are interested in the forces at a footing due to dead, live, and earthquake loads. The horizontal…

A:

Q: A straight steel bar is fastened to a gusset plate with three 3/4-in diameter ASTM A-307 bolts, as…

A: three 3/4-in diameter ASTM A-307 boltsbolt capacity in single shear  = 7.95 kips plate capacity =…

Q: 1. An HP 250x84.98 steel pile is driven into sand as shown. Determine the frictional resistance if…

A:

Q: A W12x96 shape is used as a column member in a steel frame structure. The critical length for strong…

A:

Q: Calculate punching capacity of the given footing 8'x6' supporting 14"x14" column. The thickness of…

A:

Q: Consider the beam shown below. Take P = 5 kip and w = 1.7 kip/ft. Point E is just to the right of…

A: Solution:Given Data:The concentrated load acting on the beam is P=5kipThe intensity of uniformly…

Q: Statics

A:

Q: a. Comment on the variations between the words in the diagram to illustrate them. Inelastic Elastic…

A: A streas-strain graph is given

Q: A simply supported beam 5m length carries 10 kN/m uniformed. What is the reaction at both ends in…

A:

Q: Determine the reactions at the supports, then draw the moment diagram. Assume the support at B is a…

A:

Q: (PROBLEM 2) A three-member frame ABCD is loaded with ultimate gravity and lateral loads as shown in…

A: The axis that passes through the cross-section of the beam or a shaft that represents the zero…

Q: Determine the coordinates of the centroid of the area bounded by the curves y = – -x² + 4x - 7 and y…

A:

Q: The overtaking sight distance distance required for highway is 80 m. Find the required set back…

A:

Q: please show calculations

A: we have to calculate the values of storage outflows function-

Q: Opt for the smallest permissible bar size for stirrups if #11 bars are utilized as primary…

A: We need to find out the maximum spacing of stirrups

Q: 1. Undisturbed samples are to be taken for the following test: a- Specific gravity b- Sieve analysis…

A: Some questions related to soil are given. We need to choose correct choice.

Q: The architects specify that a cover-plated beam no greater than 16.00 in in depth be designed to…

A: Span= 28 ftlive service uniform load= 6 klfFy= 50 ksi

Q: A 150 mm x 90 mm x 12 mm angular section is welded to a gusset plate as shown. Area of the angle is…

A: Area of the angle = 2736 sq.mmallowable shear= 150 MPaFt= 0.6FyFy= 250 MPa

Q: 1. Determine the moment of inertia about the horizontal centroidal x-x axis for the area shown in…

A: Given:Required:Moment of inertia about the centroidal x axis

Q: A bolted connection shown is bolted with a A-325 bolts with an allowable shearing stress of 207 MPa.…

A:

Q: Determine the corresponding return periods of an annual exceedance series for corresponding annual…

A: The annual maximum return period is given as 2,5,20,25 and 100 years.

Q: A 25 cm total consolidation settlement of the two clay layer show in figure p6.1 is expected owing…

A:

Q: A 2 1⁄2 - in. fire hose discharges water through a nozzle having a jet diameter of 0.97 in. the lost…

A:

Q: Find the moment of the force about 'O'

A:

Q: A plate is attached to the frame of a machine by side fillet welds as shown in the figure. Determine…

A:

Q: Design beams. Where fc' = 35 Mpa, fy = 420 Mpa. and bar 25 mm. L.L = 38 kN/m 7.5 m- 500 mm 350 mm

A: fc' = 35 Mpa fy = 420 Mpa Diameter of bar = 25 mmWe have to design a beam.As there is no specific…

Q: Given the truss shown, solve the following. Use A36 steel and assume there are two lines of three 19…

A: Let us first calculate the reactionsConsider Moment equilibrium at ADy * 12 = 200 * 10.5 + 154 * 9 +…

Q: Use latest NSCP/NSCP 2015 formula to solve this problem *Please use hand written to solve this…

A: a) Compute the net area An for the plate.b) Compute the design strength of the connection.c) Compute…

Q: A gravity settling collector is to be used to remove particulate matter having a diameter of 100…

A:

Q: 3. Determine the moment of inertia about the horizontal centroidal x-x axis for the area shown in…

A:

Q: A 100x100x10mm angle is to be welded to a gusset plate. The angle carries a load of 200 kN applied…

A: weld size = 8 mmload =200 kN Fu = 483.33 MPaAllowable shearing stress through throat of weld = 145…

Q: 8 KN 10 kN ↓ 4 m 5 m C 2 m Find the total moment of 8 kN and 10 kN about point C

A:

Q: What is the capacity of an M16 Grade 4.6 bolt passing through a 14 mm plate and a 18 mm plate in (i)…

A:

Q: If the strength (failure) envelope is horizontal (parallel to the normal stress axis), what is the…

A: Mohr's failure envelope when the strength envelope is horizontal can be drawn as:The above figure…

Q: A standard penetration test is carried out in clay where the efficiency of the hammer n 80%. If the…

A: nH = 80%N = 24nB = nR = 1

Q: How many zero-force members are in the truss shown belo 15 kips 10' 10' 20 kips HGF

A: Conditions for the zero-force member:If at a joint only 3 members meet, out of which 2 members are…

Q: 4 m 4 4 m 150 KN -6m 25 kN/m ↓↓↓↓↓ B 10 m-

A:

Q: A beam is subjected to the loading condition shown below. Draw the influence lines for: a) the…

A:

Types of Foundation