A singly reinforced rectangular beam 300 mm wide and 600 mm deep is subject to a factored shear force Vu = 395 kN at the critical section for shear. Tensile bar centroid is 70 mm from bottom of the beam. Calculate the required nominal shear strength (kN) of 10-mm-dia. the stirrups if lightweight concrete strength is 26 MPa. Write your answers in 2 decimal places only.

Q: 30 kip W = 2 kip/ft A В 10 ft. 20 ft. 30 ft. f. = 5000 psi 30 in. 36 in. 8 #9 bars 3 in. 3 in. 16…

A: Note-Since we answer one subpart at a time so we will answer the first three. Please resubmit…

Q: A rectangular beam of size 250 mm x 400 mm is reinforced with 4-20 mm bars of Fe415 grade. Effective…

A:

Q: 3. A column shown below has tie reinforcement conforming to ACI 25.7.3. Assume normal- weight…

A: Given: concrte stress  fc'=6000 psi allowed stress in concrete  fc=60002=3000 psiand for steel grade…

Q: What are the factors responsible for the shear failure of a concrete beam without shear…

A: A concrete beam serve a vital role in supporting loads in various structural applications, and…

Q: 2.9 A beam cross section is a rectangle 16"x18". Calculate its section modulus and maximum bending…

A:

Q: Design Problem 1 & 2 Determine the cracking moment for the prestressed beam section shown if f'c =…

A: To determine the cracking moment for the prestressed beam sections shown in the figures, we need to…

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.