A rectangular section is limited to a size of b = 350 mm and d = 630 mm to carry a dead load moment of 350 kN‧m and a live load moment of 600 kN‧m.  Assume that bars in compression will be placed at 80 mm from the compression face.  Given  f’c = 28 MPa and fy = 415 MPa.  Load factors are 1.2 for dead load and 1.6 for live load for ultimate strength design. Determine the amount of compression reinforcement required if the tension reinforcement is 6,870 mm2 maintaining a tensile strain of 0.005.     1,765     2,158     3,905     2,968

Q: 1024. The velocity of a particle moving along the X axis is defined by v = 4 x² -+ 6 x where v is in...

A: Given data: v= x3 - 4x2 + 6x Calculate the acceleration when x=2ft? 

Q: Mass of container, Mc = 35 g. Mass of container + original sample, Mc+w = 520 g. Mass of container +...

A:

Q: A cylindrical object 82mm diameter, 155mm height and a mass of 611g, is placed in the tank, which co...

A:

Q: Required: Note: VERTICAL GRID is equal to 1 meter, and HORIZONTAL GRID is 2.0 m. All loads are in Ne...

A: Note : Since you have posted a question with multiple sub-parts, we will solve first three sub-parts...

Q: What role does computer graphics play in the realm of design?

A: Step: 1 Design: - It is the process in which something is made or planned and shows how it will wor...

Q: Use AISC Equation E3-2 or E3-3. Use Appropriate Theoretical value of fixity factor k. Note: ... HP12...

A:

Q: 1. Convert the pressure of oil with a value of 88100 Pa into its equivalent pressure head in meters....

A:

Q: Calculate the nominal shear strength (kN) of 4-legged stirrups 10-mm-diameter, spaced at 220 mm on c...

A:

Q: A reverse curve connects two converging tangents intersecting at an angle of 30 degrees The distance...

A: Given, Degree of curve D is 6°, Stationing B is 5+017.21, Second curve θB is 150 m, BD =150 m , CD=5...

Q: a triangular beam having a base 400mm and a height of 500mm. if fc'=25MPA and the subjected maximum ...

A:

Q: AF 15° 6 ft 30 6 ft The A-frame is being hoisted into an upright position by the vertical force of 6...

A: Given  A-frame is being hoisted into an upright position by the vertical force of 69 lb 

Q: : A cable having span of 100 m, dip "h" = 10 m is subjected to a rise is temp. of 10°C. The cable su...

A:

Q: talhable dry unit weight of the soil 21 kN/cu. m and the minimum attainable dry unit weight is 17 kN...

A:

Q: Given: F= 180KN spool having a mass of 35 kg coefficients of static friction at B and D are mB = 0.8...

A: solution The FBD for the loading condition is drawn below mg=35x 10=350

Q: A T-shaped built up steel beam is composed of 150 mm x 11 mm flange plate at top and a vertical web ...

A: We will find plastic modulus about equal area axis.

Q: The 20mmØ bottom bars in the figure are epoxy coated. Assuming normal weight concrete, fy= 420 MPa, ...

A:

Q: rectangular footing 2.3 m x 3.2 m x 0.34 m thick supports a 300 mm square column at its center. Colu...

A:

Q: 1. Determine the Cracking Moment, Mcr 2. Determine the Gross Moment of Inertia

A:

Q: Compute the Ig of a rectangular cross section of a beam with a base of 200mm and a height of 350mm.

A: Using formula

Q: A Lecture room with an area of 50 square meters( 5m at the shortest side) accommodates 45 students. ...

A:

Q: 300 kN 50 kNm 6.0 m 3.0 m El is constant

A:

Q: Question 18 An axially loaded tied column must sustain the following service loads: Total Dead Load ...

A:

Q: A bridge has an expected life of 25 years and is designed for a flood magnitude return period 100 ye...

A: To find the return period (T) -

Q: The A36 tension member is connected with 6- 16 mm diameter bolt. The member is made of Plate PL 4"x8...

A:

Q: A column section b = 400 mm, h = 600 mm is reinforced with longitudinal bars Ast = 12-ϕ20 mm equally...

A:

Q: A double angle shape, 2 L 100 x 75 x 6 (LLBB), of A36 steel (Fy = 248 MPa and Fu = 400 MPa) is used ...

A: The tension member considered for the design is a linear member which carries an axial pull. The mem...

Q: A civil engineer involved in construction requires 4800, 5810, and 5690 m3 of sand, fin gravel, and ...

A: The given data is shown below: Sand=4800 m3Fine gravel=5810 m3Coarse gravel=5690 m3

Q: A built up l-section is formed from plates welded together as shown in the figure. It is to be used ...

A: Given data: L=3.5m E=200Gpa To find Fcr?

Q: Determine the uniformly distributed load on the most critically loaded beam. In addition to the prov...

A:

Q: WALK AROUND YOUR NEIGHBORHOOD AND FIND THREE EXAMPLES OF DEFORMABLE MATERIALS THAT EXPERIENCED FAILU...

A:

Q: Determine the reactions on the beam. Solve for the displacements and draw the shear and moment diagr...

A: Taking reaction at B as redundant

Q: From the given figure below : A. Compute the bending stress in the beam, in MPa, shown in the figure...

A:

Q: etermine the forces in given (S,,S,,S,and S) members for the plane truss system in the figure.All of...

A: Step: 1 Truss: - It is defined as the pin jointed frame where bending moment does not exist in memb...

Q: Masonry brickwork has a density of 116 Ib/ft. Determine the maximum height(FT) of a brick wall if th...

A:

Q: 2 k/ft A B C D 18 ft 15 ft – 18 ft Figure 3

A:

Q: An aluminum pipe has a length of 60 m at a temperature of 10° C. An adjacent steel pipe at the same ...

A:

Q: Question 1 3.5m Water 2.5m L Quarter circle shown is 3.2m long and is submerged in water. Determine ...

A: As per bartleby policy I can only answer first 4 questions. please re-upload the remaining one

Q: A bridge has an expected life of 25 years and is designed for a flood magnitude of return period 100...

A:

Q: Question 16 A W10x30, 2.9 m long, A36 steel is used as a column with fixed ends to support a service...

A:

Q: A steel plate is 360 mm wide and 20 mm thick with four bolt holes cut into a plate as shown in Figur...

A: Given Data: steel plate thickness = 20mm steel plate wide = 360mm    

Q: t the top and the other at the bottor ainer. Calculate the tension in each H

A: OVT ×DR ×HUSO = 1×122×H Take D = 12m H = 3.4724 m  design of top dome w  to W×R cos y×8.7 if cos 23....

Q: the scale ratio which is suitable to replace the equivalent scale, 1cm=200m, is

A:

Q: The following data below is the result of the flow of traffic at a certain part of a highway by obse...

A:

Q: 15 kN/m C A 7.0 m 7.0 m

A:

Q: A square footing 2.4 m x 0.35 m thick supports a 300 mm square column at its center. Column loads a...

A: Footings are a significant piece of establishment development. They are normally made of cement with...

Q: Q.1) A bent beam is acted on by two forces and one couple moment. The 45 lb force is perpendicular t...

A:

Q: W8x40, A36 steel is used as a simply supported beam uniformly loaded over a span of 6 m.  If the top...

A: According to given data  A W8x40, A36 steel is used as a simply supported beam  uniformly loaded ove...

Q: A falling head permeability test started at t = 5 seconds with a head difference of 40 cm while the ...

A:

Q: st photo: What is weather station? 2nd photo: What is water pumps?

A: weather station is a facility,either on sea or land with instruments and equipment for measuring atm...

Q: According to the provisions of NSCP 2015, in flexural reinforced concrete members a compression cont...

A: According to the NSCP 2015, compression controlled failure occurs when the tensile strain of steel b...

Design criteria for structural loading

The different loads such as loads due to self-weight (dead load) and external loads such as live load, wind loads, seismic load, snow load, and other loads and load combinations that influence the design of a building are called structural loading. The nature of the applied load differs from changes in the location, design, and type of materials used. The design criteria require that structures must be designed and constructed to be able to withstand all load types that are expected to act upon the structure and render its usage for the designated purpose. The structural members such as beams, slabs, columns, and foundations help the structure to withstand the applied load. There are different institutes such as ASCE and ACI that provide building design codes to assure minimum safety requirements and quality of the structures.