Common Concrete Questions We put together a list of answers to common questions from customers as well as things you should consider before hiring a concrete contractor. If you don’t see a question here, contact us and we’ll do our best to answer your question.

Try this amazing Reinforced Concrete Practice Test 1 quiz which has been attempted 8211 times by avid quiz takers. Also explore over 4 similar quizzes in this category.

Apr 11, 2020· CONCRETE CANCER - The phenomena in which extensive expansion of concrete occurs and may lead to the total disruption and disintegration of concrete is called concrete cancer. This process is popularly known as Alkali - Aggregate Reaction. CAUSE - This phenomenon occurs due to the reaction between AlRead more

Concrete Craft’s products are, without a doubt, beautiful, but you may have more questions about stamped concrete and the services that we offer. Check out this list of Frequently Asked Questions about stamped concrete to see if we can answer any of your questions online! Frequently Asked Questions.

Ask Your Question. Angie's List Answers is the trusted spot to ask home improvement and health questions and get answers from service companies, health providers and consumers. For ratings and reviews on companies in your area, search Angie's List.

Aug 31, 2016· Of course, by ‘Concrete sentences’ you mean sentences that have concrete words or ideas. To write effective sentences use concrete words that we know through our senses, like pen, loud, sitting. Avoid using abstract words that we know through our ...

Mar 08, 2019· Question 9. What concrete mix to use to plug a cellar window below grade? 9:02 Question 10. How much does 1 row of concrete block cost to install around a shed slab? 10:19 I know, I went over the ...

Concrete Finishers are highly-trained individuals who pour, level, and smooth concrete for construction purposes. They are responsible for setting forms, directing the casting of concrete, and ensuring the surface achieves a smooth and level setting while curing. When interviewing a Concrete Finisher, the most suitable candidate will possess a strong work ethic, attention to detail, and proven ...

The American Concrete Institute. Founded in 1904 and headquartered in Farmington Hills, Michigan, USA, the American Concrete Institute is a leading authority and resource worldwide for the development, dissemination, and adoption of its consensus-based standards, technical resources, educational programs, and proven expertise for individuals and organizations involved in concrete design ...

Most contractors find themselves pouring concrete on a typical job. And most rental companies offer concrete working equipment for rent. But along with the expanding role of this popular material comes many questions about its practical use. The following are the most commonly asked questions concerning the use of concrete on today's jobsite.

Question: Question 4: Consider The Weight Of Concrete To Be 2400 Kg/m, The Weight Of Columns To Be 100kg Per Metre Run And The Beams To Be 120kg Per Metre Run. The Floor Has To Carry An Imposed Load Of 6 KN/m2. A Reinforced Concrete Mezzanine Floor Slab 250mm Thick Is Simply Supported On Beams And Columns As Shown In The Figure Below.

Nov 20, 2016· A concrete example is an example that can be touched or sensed as opposed to an abstract example which can't be. A concrete example is an example that can be touched or sensed as opposed to an abstract example which can't be. Let's say that I'm trying to describe addition. An abstract example of addition is something like this: When we add, we're taking the value of one set and …

The dormancy period of fresh concrete is the period during which the concrete is in a plastic state and the reaction is very, very slow. This state lasts from 1 to 3 hours and allows contractors to transport concrete to the job site and consolidate it before it hardens.

Aug 25, 2017· Taking a best of both worlds approach, concrete resurfacing provides a “like new” finish with little mess at an affordable price. Because it is a relatively new process, we regularly receive questions about what exactly concrete resurfacing is and how it works.

Concrete and specific mean very different things, although in some circumstances they may both be applied to communicate somewhat similar meanings.. Specific is approximately synonymous with particular or individual; its antonym is usually general.A general property or attribute applies to all members of a class; a specific property or attribute applies to only some members or one member of ...

The American Concrete Institute. Founded in 1904 and headquartered in Farmington Hills, Michigan, USA, the American Concrete Institute is a leading authority and resource worldwide for the development, dissemination, and adoption of its consensus-based standards, technical resources, educational programs, and proven expertise for individuals and organizations involved in concrete design ...

May 25, 2017· If you’re about to embark on a residential or commercial concrete driveway project, it’s likely you have plenty of questions that need answering. If you’ve never poured concrete or hired a concrete contractor, you may not even know what questions to ask as you prepare to start your project. Whether you’re planning a DIY projectRead more

I will be installing some new 12x12 tiles in two bathrooms approx 25 sq/ft each. When I pulled up the old tiles, there was no thin set that had made contact with them so the removal was very easy. ...

Concrete Creations manufactures concrete baths that are sold through retail outlets nationwide. The baths are made in a two-stage process. In the Forming Department, the concrete is poured into silicone molds where it is allowed to cure and set.

Concrete, like all other materials, will slightly change in volume when it dries out. In typical concrete this change amounts to about 500 millionths. Translated into dimensions-this is about 1/16 of an inch in 10 feet (.4 cm in 3 meters).

The Concrete Store at Sagamore Ready Mix in Fishers, Indiana carries a full line of repair products for stamped & decorative concrete. The staff of experienced former contractors can help you find just the right solution to your decorative concrete problem.

This question can only be answered by the professionals associated with the project. Concrete cures at different rates depending on the constituent ingredients and the ambient conditions it is exposed to. Your contractor (concrete supplier) should know what sort of curing is …

Residential Questions About Concrete. What strength concrete is normally used for the slab under a home? Typical mixes range from 2500 pounds per square inch (psi) to 3000 psi, depending on the geography of the country and the quality of the raw materials. Sometimes we are asked if a different weight should be used for the garage area.

Jan 23, 2020· Explore the latest questions and answers in Concrete Admixtures, and find Concrete Admixtures experts. Questions (43) Publications (1,438) Questions related to Concrete Admixtures.

Step 8: Concrete Trial Mixes:-Concrete Trial Mix 1: The mix proportion as calculated in Step 6 forms trial mix1. With this proportion, concrete is manufactured and tested for fresh concrete properties requirement i.e. workability, bleeding and finishing qualities. In this case, Slump value = 25 mm. Compaction Factor = 0.844. So, from slump test ...

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Question about concrete in water [CIVIL] I’m in North Carolina right now and i was walking on a pier thinking about the concrete piling holding the pier up and I heard somewhere that concrete actually gets harder over time because of oxidization and older concrete is much harder than newer concrete.

The concrete models used in this unit include: a puzzle, a mustache, a toy race car, and a geode (although you can choose anything that students would be unfamiliar with like a whisk, a wrench, a rock, etc.) Students will engage in hands-on, visual, concrete activities that will help students literally grasp how readers ask and answer questions ...

ASTM C172 - Sampling Fresh Concrete and ACI Oral Exam Questions. Practice makes perfect, which is why our online ACI course has two practice tests. Sampling Fresh Concrete. This method of testing can be used on any type of concrete–lightweight, regular weight or heavy weight. Sieve aggregate that would be retained on a 1-1/2" sieve over a 1 ...

Six frequently asked questions about decorative concrete driveways. Includes information about finding a contractor, sealing a driveway, driveway cracks, color expectations, cost of …

Question: Question A1 A Concrete Beam Is Suspended By A Combination Of 3 Cables As Shown In The Diagram. The Cables Attached To The Ends Of The Beam Have Tensions Ti And T2. These Two Cables Are Attached To A Single Vertical Cable Which Is Under A Tension Of 18 KN.

Subject: CONCRETE Answer the questions with the given choices. The entire questions are composed of basic and board exam type questions. Answer the questions sincerely with the time alloted. The main objective of the quiz is to let the examinees have the feel of answering questions while time pressured. Note: If you like to be notified for the updated questions and board exam events, add as on ...

Here you can ask a question about anything related to concrete. Your question and the answer could help others with the same type of challenges. Visitors to this site are encouraged to offer their expertise if they see a question they have a solution to or have had success using a product to fix a concrete …

Concrete Technology Questions :-1. Concrete grows with age. This statement is (a) true (b) false (c) debatable (d) given by Duff Abrams. 2. Concrete in the structural member has to pass through (a) plastic stage (b) hardened stage (c) both (a) and (b) above (d) neither (a) nor (b) 3. Separation of the coarse aggregate from mortar is called (a ...

Questions To Ask A Concrete Contractor. Before you hire a concrete contractor to work on your property, you need to find the right crew for the job. This list of questions will help ensure that you do. Whether you need to replace a damaged, cracked sidewalk or install a new driveway, working with concrete can be difficult and time-consuming. As ...