Double Ring Infiltrometer eng

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Instruction video on the use of the Eijkelkamp double ring infiltrometer.
The double ring infiltrometer is a simple instrument that is used to determine the rate of infiltration of water into the soil. The rate of infiltration is determined as the amount of water per surface area and time unit, that penetrates the soil. This rate can be calculated on the basis of the measuring results and the Law of Darcy.

Опубликовано:

23 окт 2024

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Комментарии : 27

@sheikhaijaz 6 лет назад

thank you sir for uploading this.. My concept is clear now about using infiltrometer.

@realBongwater 2 года назад

Im usually conducting this test in grassy and overgrown areas. Im often worried about the excess surface vegetation disturbing the float. Would it influence the curve to dig a flat 2-3 inch-deep hole to do the test on?

@RoyalEijkelkamp 2 года назад

Yes the surface vegetation will influence the infiltration. But it is up to the user of the device what he wants the know (infiltration with or without cover), this depends on the aim of the investigation and I cannot answer that.

@MuhammadTahir-hb9vo 5 лет назад

The precautionary measures for the test are followed. Grasses and leaves must be removed before the test

@suszx4412 Год назад

Thankyou so much

@martinjuancarlosvillaltaso4256 2 года назад

thank very much for you video

@viveksavaliya9464 8 лет назад

thankyou very much my dear to clear my concept about infiltrometer....

@MarlioBedoyaCardoso 3 года назад

Thank for the video

@sumanKumar-nj5dg 4 года назад

How much deep should these rings be inserted into the soil, and should the inner ring only need to refill with water and not in the outer ring? Thanks

@corverbruggen4324 4 года назад

The depth of the insertion depends on the soil type. Important is to prevent leakage to the outsite. You always have to refill both rings, the water level of the inner ring should be equal to the outer ring, otherwise you get difference in pressure and the water in the inner ring is not going straight downwards.

@sumanKumar-nj5dg 4 года назад

@@corverbruggen4324 Do we need to maintain the water level equally in outer ring with respect to the inner ring always ( in video the outer ring has not been refilled ). Also, please tell us that why does the inner ring water exhaust rapidly than outer ring? THANKS!!