List and briefly explain each of the three grades of brick

Q: Identify and cite the uses of the types of standard mortars?

A: Mortar is a Paste/Composite Material mainly Composed of Binding Material (Matrix), Aggregate…

Q: Write any two uses of drop panel in the flat slab

A: The flat slab is defined as a two-way reinforced concrete slab which is used when direct transfer of…

Q: Q-What is the most important measure or method that must be taken to avoid moisture entering the…

A:

Q: Masonry is comprised of? a. the unit plus joint mortar plus grout if any O b. the joint mortar Oc.…

A: step 1-

Q: Differentiate cement and lime plaster

A: What is the difference between the cement plaster and lime plaster?

Q: 2 ft I ft 2 ft 1 ft 3 t

A:

Q: Describe the two basic methods for protecting joints

A: There is expansion and contraction of joints provided on the walls. Any foreign object that enters…

Q: Q1) what are the properties of good brick mention them and support your answer with the dimension…

A: Properties of good brick:

Q: Define the reinforcements are used in the process of prestressing?

A: Prestressed concrete is a structural material that allows for predetermined, engineering stresses to…

Q: Identify which of the four types of shown masonry blocks shown below might be used for: A fire rated…

A: Split-face brickwork is a desirable material in commercial construction projects because it is…

Q: Define the Spacing and quantity of reinforcement ?

A: A building or RCC structure is composed of different members such as beams, columns, footing, slab,…

Q: The number of standard bricks in one cubic metre of brick masonry is ?

A: Given. Number of standards bricks in one cubic metre of brick masonry is ?Where, For a single layer…

Q: Distinguish between Pre tension and post tension method of prestressing

A: In ordinary reinforced concrete tensile stress are taken by steel alone and compressive stress taken…

Q: What is the lowest temperature at which mortar can be laid before requiring protection from…

A: If mortar is used below the lowest temperature it may not set properly and if water is retained in…

Q: (2) 3#9 12" 21" I 3" fé=3000 psi Grade 60 steel NWC. & Mn = ?

A: Given:- The steel reinforcement provided in the beam = 3 bars - #9 diameter The width of the beam is…

Q: Explain the advantages and disadvantages of the various mortar joints?

A: The advantages are: 1.They can be formed in different forms. 2.With the help of troweling and…

Q: What will prevent bitumen from adhering to a concrete wall?

A: Bitumen is naturally occurring substance .  As well as Bitumen is obtained as residue after…

Q: 2. wall footing details (Reinforcing concrete)

A: Solution: Foundations are considered as one of the most important parts of sub-structure…

Q: What are the basic materials used to produce mortar?

A: Mortar is a bonding agent used to join the building blocks in a masonry. It consists of a binding…

Q: For each of the following work items,indicate whether it is included or excluded from the masonry…

A: Although specific masonry trade rules may vary from location to location, the following…

Q: Why are control and expansion joints required in masonry walls?

A: Control joints- In masonry walls, these joints are vertical weak planes built intentionally or cut…

Q: Understand the purpose of expansion and control joints in masonry construction.?

A: Answer Purpose of the expansion joints  in masonry construction 1) The purpose of the expansion…

Q: Define the three major types of reinforcement used in prestressing?

A: Solution: The three types of reinforcement used in the pre stressing: 1. Spalling Reinforcement The…

Q: Q3: Make a comparison between the types of brick walls shown in the pictures. A В C

A: The pictures shown in the question are types of bonds  used in the construction of brick wall…

Q: Define manufactured stone.?

A: Natural stone is a magnificent, long-lasting material that may be used both inside and outside the…

Q: Exppain the process of covering of concrete placed on the exposed top of an external wall ?

A: Solution: Coping  is the process of covering the concrete that is being placed on the top of an…

Q: What are the advantages and disadvantages of the various types of mortar joints?

A: 1.Concave joint:Advantages: These are shallow concave joints with the plain surface brick quality,…

Q: Identify which of the four types of shown masonry blocks shown below might be used for: A masonry…

A:

Q: Identify which of the four types of shown masonry blocks shown below might be used for: The course…

A:

Q: 1- Why are there standard specifications for bricks? 2- And what happens if the bricks fail to meet…

A: Reference : ASTM American Society Testing Materials To determine : 1. Standard specifications 2.…

Q: 1. a Explain the differences between among the terms pattern bond, structural bond, mortar band, as…

A: a) Differences between Pattern bond, Structural bond, Mortar bond. Point of Comparison Pattern…

Q: Before any system of precast concrete flooring is put in consideration, several factors must be put…

A: This question is related to the design of RCC structure from civil engineering. In this question ,…

Q: Open-ended, bond beam CMU blocks are advantageous in areas of the masonry walls with : significant…

A: The bond beam are made up of with the specialized blocks that are filled with the grout in order to…

Masonry Units

Concrete masonry is among the most surplus building materials present since a wide range of aspects can be accomplished using Concrete Masonry Units (CMU) as they have more benefits than stone or brick masonry. CMU are manufactured in a variety of shapes, colors, sizes, and patterns for various functions and finishing. Due to their modular properties, different CMU can be mixed in the same wall for various textures, colors, and so on. For the formation of the concrete blocks, cement, aggregate, and water are required.