kelly ball concrete test

Meet the Kelly Ball - Concrete Construction

T h r ee or more Kelly ball tests can be made in less time than it takes to make one slump test, there b y elimi-nating any delay in finishing opera-t i o n s . The Kelly ball is easy to carry to the job site and can be main-tained simply by cleaning with

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Kelly ball slump test

Aug 31, 2013 · Kelly ball slump test Hung Chou. Loading... Unsubscribe from Hung Chou? ... Flow Table Test for Concrete || Test for Workability of Concrete #4 - Duration: 2:50.

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Test Standards For Flowable Fill | Underground Construction

The test apparatus is the same equipment as that used in ASTM C 360 for concrete, but the procedure is slightly different. In C 360, the ball is suspended at the surface of fresh concrete, released, and the depth of penetration measured. The average depth

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Compaction Testing - PCTE

In the 1950's, the United States developed a fast alternative to the slump test, known as the Kelly Ball test. The test is straightforward and inexpensive and can be quickly executed on in-place concrete. The results can then be correlated to slump.

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Kelly Ball Test to Measure Workability of Concrete

The Kelly ball test is a test that measure workability of fresh concrete on the construction site. The Kelly ball test method has been developed as a fast alternative to the slump test which is effortless and reasonably priced. This type of test can be ex

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Concrete | Cantrol

Kelly ball apparatus. Read more. Semi-Automatic Compression Testing Machines. Read more. Slump cone test. Read more. ... Canadian Concrete Expo;

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Kelly Ball Apparatus - Utest Material Testing Equipment

Standards. ASTM C360 The Kelly Ball test was developed in the 1950’s in the United States as a fast alternative to the slump test. The simple and inexpensive test can be quickly performed on in-place concrete and the results can be correlated to slump.

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ONLINE CIVIL ENGINEERING: Kelly Ball Test

Sep 19, 2010 · The Kelly ball test provides an indication of yield stress, as the test essentially measures whether the stress applied by the weight of the ball is greater than the yield stress of the concrete (Ferraris 1999). For a given concrete mixtur

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Kelly Ball Test | Workabiltiy of concrete | Procedure

Jul 09, 2018 · The test has been determined and invented by Kelly and hence known as Kelly Ball Test or concrete ball test. Kelly ball test is a simple field test which is very useful in determining workability of concrete in real-time. It is justified t

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Kelly ball Test of Concrete

Mar 28, 2018 · Kelly ball test is a field test that is used in the fresh concrete. This test is not much extensively covered in Indian Standards. Reasons , Procedures are explained here in the simplest way.

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Kelly ball test | Article about Kelly ball test by The Free

A test for the consistency of concrete using the penetration of a half sphere; a 1-inch (2.5-centimeter) penetration by the Kelly ball corresponds to about 2 inches (5 centimeters) of slump.

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Evaluation of consistency properties of freshly mixed

Common free flow tests include slump test, Kelly ball test, modified slump test etc. . Free flow tests measure either the penetration resistance of concrete or the ability of concrete to flow under its own weight. Such tests are simple to perform and prov

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(PDF) Using a Vibrating Kelly Ball Test (VKelly Test) to

A novel workability test method (Vibrating Kelly Ball Test or VKelly Test) presented in this paper quantitatively assesses the responsiveness of a dry concrete mixture to vibration, as desired of a...

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Kelly Ball, Penetration Apparatus for Concrete Consistency

The Kelly Ball Penetration Apparatus is used to test the consistency of concrete using the penetration of a half sphere into plastic concrete.

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USE OF THE KELLY BALL FOR FIELD MEASUREMENT OF CONCRETE

the kelly ball test is a simple field method for determining the consistency of plastic concrete. IT IS MADE BY MEASURING THE PENETRATION OF A 30-POUND METAL'BALL' INTO THE SURFACE OF THE CONCRETE. THIS TEST CAN BE MADE ON THE CONCRETE IN PLACE AND CAN BE

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Using a Vibrating Kelly Ball Test (VKelly Test) to Determine

A novel workability test method (Vibrating Kelly Ball Test or VKelly Test) presented in this paper quantitatively assesses the responsiveness of a dry concrete mixture to vibration, as desired of a slipform paving mixture. The development process was carr

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Ball Penetration Apparatus (Kelly Ball) | Myers Associates, Inc

The Ball Penetration Apparatus (Kelly Ball) determines the depth of penetration of metal weight into plastic concrete. The apparatus consists of a 30 lb cylinder with a hemispherical bottom and handle. The stirrup or frame, guides the handle and acts as a

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Kelly ball, Concrete testing equipment, Controls

Workability and consistency of fresh concrete. Slump cone test sets; Concrete flow table; Kelly ball; Concrete workabilimeter; K-Slump tester; Waltz container; Vebè consistometer; Compacting factor apparatus; SCC testing apparatus. SCC Slump cone ; V-Funn

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Fresh Concrete - Workability

Common workability tests are the slump test, compaction factor test, flow test, Vebe test, and other field tests like the Kelly ball test, and the K-tester probe. Figure 2 shows the slump test, which is the most common technique for evaluating workability

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Tests on Concrete - Concrete Slump Test, Compression Test for

The slump test is done to make sure a concrete mix is workable. The measured slump must be within a set range, or tolerance, from the target slump. Workability of concrete is mainly affected by consistency i.e. wetter mixes will be more workable than drie

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K Slump Test of concrete | Workability of Concrete Test

Jul 13, 2018 · K Slump Test of Concrete:-Workability of concrete is a most essential & complex property of Concrete. Making an excellent workable concrete involves many factors and Finding the workability of concrete is a huge task for civil engineers wh

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Evaluation of the Kelly Ball and Modified Ball Penetration

and ASTM Designation C 143, "Slump of Portland Cement Concrete. "(1) (2) TEST PROCEDURES AND METHODS 1.) The Kelly Ball Test was used as specified in ASTM C 360 with the exception that single readings were to be recorded. 2.) Modified Ball Test was perfor

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Kelly ball CONTROLS Group [Laboratory Testing - Concrete

This method is used to determine the penetration of a hemispherical metal weight into freshly mixed concrete, which is related to the workability of the concrete. The apparatus consists of a cylinder with one end having a hemispherical shape and the other

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Kelly Ball Concrete Test - Image Results

More Kelly Ball Concrete Test images

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Workability of Concrete - Tests & Factors Affecting Workability

Apr 30, 2016 · Kelly Ball Test This is a simple field test consisting of the determination of the indentation made by 15 cm diameter metal hemisphere weighing 13.6 kg when freely placed on fresh concrete. It is quite faster and provides precise measureme

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