Describe the various types of pre-cast concrete slab units and their applications?

Q: GIVE 3 TYPES OF CONCRETE USED IN A COASTAL CONSTRUCTION

A: Coastal structures are the ones which are constructed in the water. These are also known as marine…

Q: What methods are used to form bricks?

A: The preparation of bricks involves 4-different operations: Those are, Preparation of clay for brick…

Q: What is the difference between rubble and ashlar stone used for wall construction?

A: Rubble is broken stone and  naturally found rubble in the soil is known also as 'brash'  (1)…

Q: Define the  concrete Material properties ?

A: Concrete- Concrete is basically a combination or mixture of cement, water, aggregate, and admixtures…

Q: What are control joints and isolation joints? Explain the purpose and typical locations for each in…

A: Control joints-Control joints are the joints that are used to reduce the shrinkage at a specific…

Q: What is a flat slab construction? Examine the advantages and disadvantages of using flat slabs in…

A: Flat Slab Construction:- A flat slab is defined as the two-way reinforced concrete slab that doesn't…

Q: Give 100 types of concrete failure

A: Carbonation and chloride contamination of the concrete are the two most typical reasons of failure.…

Q: What do the Codes for actual reinforced concrete design assume?

A: Basically, a code is a legal document containing provisions for design of buildings or any other…

Q: Can a concrete structure be completely free of expansion joints and contraction joints?

A: It can be considered that the concrete structures are not subject to differential settlement. The…

Q: How is an exposed aggregate concrete floor surface produced?

A: Exposed mixture has become a preferred ornamental concrete alternative because of its aesthetic…

Q: Explain the difference between In-situ and Pre-cast concrete construction with appropriate details,…

A: These are the differences between in-situ and pre-cast concrete:   In-situ concrete construction:…

Q: Why are the rods are required to have some concrete coverage?

A: The space between the reinforcing rods and the concrete is called as concrete cover. While pouring…

Q: What devices are used on site to move concrete to point of placement?

A: There are some devices which are used to move concrete to point of placement; Concrete are often…

Q: In bridge widening projects, the method of stitching is normally employed for connecting existing…

A: Method of Stitching It is a typical practice to build the extending part of the bridge from the…

Q: Explain the Best chemicals used for waterproofing concrete?

A: Water has permeable properties; so no building is safe from the permeability of water in the short…

Q: Discuss the procedure for erecting pre-cast concrete units and the types of connections used?

A: Nowadays, construction industries, to avoid site work and site activity use the precast concrete…

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: Define precast concrete is the solution for any weather ?

A: Define precast concrete   Precast concrete is simply concrete that is cast somewhere other than…

Q: What factors must a designer consider when choosing stone for a building?

A: Answer The factor considered while selecting a building stone 1) Cost 2) Durability 3) Hardness  4)…

Q: Explain the difference among cement plaster, cement render and cement screed? Under what situations…

A: Since the purpose of plastering and the rendering and screeding is to create a smooth surface, where…

Q: Define the importance of industrial production of precast concrete elements?

A: they  economize the process of construction and optimize the use of building materials  the…

Q: What five factors influence the quality of finished concrete exposed to the elements?

A: The quality of the concrete plays an important and crucial role in the field of construction.…

Q: Explain briefly what is meant by lift-slab construction.

A: Th lift slab construction method of construction simultaneously began development in 1948 by both…

Q: What is the difference between one-way slab and two-way slab?

A: In construction the slab is an extremely used structural element forming floors and roofs and also…

Q: Elaborately explain the term one-way slab in relation to reinforced slab design

A: Question : Elaborately explain the term one-way slab in relation to reinforced slab design.

Q: Can precast concrete members be reused?

A: Future trends in applicable building codes will affect which is acceptable at the time of resue.…

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: REINFORCED CONCRETE DESIGN include free body diagram and detailed solution

A:

Q: List five job factors that are specific to concrete work and should be considered whenever this type…

A: There are many factors that should be considered that are specific to concrete work, here let us…

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: List out the ethics of green concrete in detail ?

A: ethics of green concrete are:

Q: Define the IS code for Plain and Reinforced Concrete ?

A: IS 456-2000 Plain and Reinforced Concrete -  is an Indian Standard code of practice used in  general…

Q: Recognize the many types of concrete masonry units and be able to choose those suitable for various…

A: Several different types of masonry units are commonly used. Common masonry unit types include clay…

Q: What are the exposed durability categories for plywood? Provide an example of how each may be…

A: Introduction: This inquiry discusses plywood's exposed durability classifications.

Q: Suspended and non-suspended slab can both be designed as flooring system in building structure. List…

A: Suspended slabs are slabs that are not in direct contact with the ground. They form roofs or floors…

Q: Question 03:- What is the necessity of providing high strength steel and high strength concrete in…

A:

Q: Civil Engg Describe in brief the advantage of hollow concrete masonry?

A: Answer:- Advantage of hollow concrete masonry:- (i) Rapid execution of work ii) Reduce Construction…

Q: Give 10 types of concrete admixtures. Discuss it briefly.

A: Different types of admixtures are briefly discussed below: 1. Water reducing admixture: These are…

Q: Give some examples of pre-cast concrete structural units?

A: Solution: Precast units are commonly used as floors and roof slabs, beams, girders, column, and…