4- List and explain methods of manufacturing of ready mixed concrete.

Q: Define the optimal material for connecting fresh concrete to already cast concrete.

A: Introduction: The given  statement discusses the best material for connecting freshly cast concrete…

Q: 7-What is the effect of aggregate grading on the properties of concrete? 8-Describe kinds of slump…

A: Answer 7. Effect of aggregate on the properties of concrete.

Q: Problem 3: In the following section effective depth and width are 21 inch and 14 in are…

A:

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: Calculate the Flexural strength (Modulus of rupture) of concrete of 4"x 4"x12" beam tested 4500 lbs…

A: The flexural strength of the concrete is calculated by Centre point loading method, σ = 3PL2bd2…

Q: an you explain the steps in Rapid Method of Concrete Mix Design? Tha

A: The Rapid Method of Concrete Mix Design is also called the Accelerated Method and it determines the…

Q: Chapter 13 Question: What is the elasticity of concrete for a normal weight mix (unit weight equal…

A:

Q: SCC and Plain Concrete What is slag and why do we use it

A: 1.SCC- SSC means self compacting concrete also known as Self consolidation concrete, it is special…

Q: In order to evaluate the suitability of nonpotable water available at the job site for mixing…

A: Given values: Compressive strength of mortar cubes after 7 days of curing tested and failure loads…

Q: Is there any significants importances to the ratio of tensile strength to compressive strength of…

A: Yes ratio of tensile strength to compressive strength of concrete Importance in strength of…

Pricing Concrete Work

The concrete work in a project usually holds a high-end cost in terms of cost and value of the work. It becomes an important step in calculating the cost associated with concrete while preparing the project scale. The cost of making concrete depends on the cost of building materials, mixed materials, labor, and machinery. A concrete contractor builds structures from concrete, usually managing all the steps of the process from assembling ingredients to building a holding structure and preparing the mixture. This person or team oversees the delivery and unloading of goods to ensure that they are done properly. Nowadays, most of the concrete in the United States comes from manufacturers working abroad, usually with branches and plants within the provinces. Contributions can range from pre-mixed concrete to basic ingredients, the consumer company then mixes it. Many American-based concrete companies, however, offer concrete products, such as ballads, bricks, countertop, concrete pipe, and building products, as well as concrete construction and installation materials. This article covers both types of suppliers for this set of building materials.