H.W.2: Find the maximum applied load (P) that can be applied on the rectangular beam with dimension of (300x 600) mm f = 21 MPa and f = 420 MPa (neglect the self-weight of the beam). PĮ PĮ 3 $ 25 mm 550 50

Q: How can fine pozzolans reduce bleeding of fresh concrete?

A: Bleeding: A phenomena in concrete in which the free water available in the mix rises to the top and…

Q: Define the process of modeling reinforced concrete with abaqus?

A: Answer:- Abacus modeling:- On the basis of the central objectives three dimensional Finite Element…

Q: Develop some of the factors that affect concrete strength, when using machine at a construction…

A: In this question you are asked about the factors affecting on the concrete strength, when…

Q: Describe the difficulty of designing a concrete mixture and the necessity of compressive strength.

A: The concrete mix design is important for any concrete structure. Various factors are involved in…

Q: Why the aggregate used in concrete work be saturated dry surface (S.S.D) condition? Discussed

A: Saturated Dry Surface (SSD) is a condition where the surface of the aggregate is dry and the…

Q: What is lightweight concrete? What are Nonstructural applications  of lightweight concrete ?

A: Lightweight concrete  Light weight concrete can be defined as type of concrete which includes an…

Q: What are the alternatives available to conventional concrete? Explain them in detail.

A: Concrete is most widely used material in world for construction purpose due to its properties.Due to…

Q: give a Literature studies on the effect of GGBS percentage in Geopolymer concrete.

A: Answer:- Geopolymer concrete: It is produced by the alkali activation of fly ash or ground…

Q: Differentiate between pre-stressed concrete and RCC.

A:

Q: The grade of the concrete is M25. Find the values of design strength in- 1. Direct Compression. 2.…

A: Given data- Grade of concrete-M25To Find-design strengths

Q: CRACK AND UNCRACKED STAGE OF CONCRETE 1. What is noncracked, linear stage? 2. What is cracked,…

A: Consider the simple supported beam depicted below, which is relatively lengthy. Assume that the load…

Q: describe step-by-step how the concrete flexural strength test is carried out.

A: Universal testing machine used to test Flexural strength of the concrete at which tool rollers…

Q: A normal-weight concrete has an average compressive strength of 20 MPa. What is the estimated…

A: Flexural strength of concrete is between 10-20% of compressive strength ie 2-4 N/mm2 or MPa

Q: What is the importance of flexural strength in concrete?

A: Flexural strength is defined as the measure of the tensile strength of the concrete. Actually it is…

Q: Comprssive strength determination of m20 grade concrete

A: Compressive strength of M20:

Q: What is compressive strength of m30 concrete mix??

A: Compressive strength of concrete is determined by the cracterstics strength after 28 days.

Q: List rarely used concrete additives and give specific areas to be used. (Other than water reducers,…

A: Few rarely used chemical admixtures are listed below and usage is also given : 1) Air entraining…

Q: Show some concrete approaches that may be used to develop applications in a methodical,…

A: Developing applications in a methodical, object-oriented, and flexible manner requires following…

Q: What are the properties of Self-Consolidating Concrete?

A: Solution: Self compacting concrete is that concrete that flows under its own weight that do not…

Q: Define thhe below problem ? ASTM C496-96 Standard Test Method for Splitting Tensile Strength of…

A: The splitting tensile strength test is used to determine the tensile strength of the concrete…

Q: Controlling excessive temperature gradients in large concrete masses is very crucial. Explain in…

A: After the placement of the concrete, monitoring the temperature of concrete is one of the most…

Q: Write discussion about Compressive strength of cube and Cylinder concrete specimens.

A: Compressive strength:- The ability of concrete to withstand loads before failing is known as…

Q: Adding an air entrainment agent to concrete would introduce more air to concrete, which would reduce…

A:

Q: 8) Structural steel strength under compression is equal to strength unde 9) It is not necessary to…

A: There are different types of joints which can be used accordingly in the construction. Concrete also…

Q: Write three aggregate properties that affect compressive strength of concrete.

A: Properties of the aggregate that affects the compression strength are as follows: Size of aggregate…

Q: Question 53 Modular ratio 'm' for M25 grade of concrete is

A: Given: M25 grade of concrete. Es=2×105Ec=5000fckfck=25

Applications of Concrete Framing Systems

A concrete frame is a structure formed by the interconnection of beams and columns to form a structural network. In simple terms, it is the basic skeletal structure of a building or any construction. The concrete framing structure is built on a concrete foundation that forms the base of the entire structure. The concrete frame system is built to support floors, roofs, walls, beams, rafters, joists, etc.