d01-PTO-10-ri-0 Question: 2. a, What are the main diffevences between Plasticizers and Super Plasticizers? bo what is pozzolanic materials wlhat benefits can be achieved by using Poz2olana in conclete? with cement

Q: Define Joining Precast Concrete Members.

A: Precast concrete is a type of mortar that is mixed, processed, and stored off-site, typically in a…

Q: technology incorporating rubble concr

A: The green concrete technology: Green Concrete is a term used to describe concrete that has gone…

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: What are the technical requirements of fired common bricks?

A: Fired common bricks: It was formed by the compaction of wet clay into the molds and then kept for…

Q: Give the procedure in Indentation Resistance Test of wood.

A: Brief concept introduction- Indentation Resistance Test of wood- This test is done to determine the…

Q: Define about the problems related to the use concrete of very high strength exceeding 60MPa?

A: Solution: If we have to increase the strength of concrete just from 40 Mpa to 80 MPa, it will…

Q: Why is plenumrated cabling required above ceiling tiles?

A:

Q: Give 100 types of concrete failure

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

Q: Define differences in design between normal precast concrete pipes and pipes used for pipe jacking?

A: Pipe jacking: Pipe jacking is a trenchless construction that is used to install pipes beneath…

Q: Refer to the diagram of precast concrete building below and answer the following questions. What is…

A: To identify the structural system of the building shown.

Q: List and briefly explain each of the three grades of brick

A: Grading of bricks is the process of grouping various types of bricks according to their strength and…

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: 17. Minimum threads/buckles exposed exposed to bolts after nut/s installation 18. Methodology…

A:

Q: What justifies the need for plenumrated cabling above ceiling tiles

A: plenum-rated cables are those cables whose outer coating is fire resistant, which helps in…

Q: What justifies the need for plenumrated cabling above ceiling tiles?

A: Ceiling tiles are the false ceiling which used for architectural purposes. The space…

Q: write in detail about different methods of pre stressing.Also write about the erection methods for…

A: There are two different methods of prestressing which are   Pre-tensioning: This is the foremost…

Q: How can you keep prepared mortar from having excessive moisture loss?

A: Preparation of mortar having excessive moisture loss:

Q: What is the minimum required clear concrete cover for slab (mm) based on NSCP 2015. Your answer…

A:

Q: Differentiate between pre-stressed concrete and RCC.

A:

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 precast concrete is the solution for any weather ?

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

Q: I INTRODUCTION on green concrete

A: Introduction- Green Concrete is a groundbreaking concept in the history of the concrete industry,…

Q: he recommended steel ratio for a slab having thickness of 125 mm is 0.00215 determine the required…

A: Steel ratio is Ast/BD

Q: Yト 2" ×小

A: Given data  Composite member Dimensions  To find Centroid

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: When should a modification in the consistency of the fresh concrete be made?

A: Fresh concrete is concrete that has recently been mixed, with a consistency that makes it easy to…

Q: What are the main two differences between a pre-tensioning system and an unbonded post- tensioning…

A: In pre-tensioning system, the tendons are pre-stressed before the concrete is poured or hardened.…

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: Proposed Methodology for Green concrete ?

A: Answer:- Green concrete:- A concrete which uses waste matter at least one its component, or its…

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

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

Q: Why is brick debris an un preferable break for concrete work

A: Brick debris is un preferable for concrete work because of following reasons:- strength…

Q: Describe Applying the shotcrete wall surface.

A:

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 types of plaster coats are applied over metal lath?

A: Answer:- Plaster coating: In civil engineering lath and plaster is a building process used to finish…

Q: Describe the procedure for casting and erecting tilt-up concrete walls.

A: Solution: Tilt up construction contains the series of the panels of concrete that are being tilted…

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: Discuss defects of Timber in detail, also draw a neat and clean diagram for each defect.

A: Solution: There are mainly 5 types of defects in timber:1. Defects due to natural Forces2. Defects…

Q: Q3/ List four points of the Engineering Properties for the Bricks?

A: Brick is one of the oldest materials used in engineering construction work. It mainly used in…

Q: The person that’s accountable for designing the structural plans is known as a professional…

A: The blanks is to be filled.