Web3.Draw flow curve. 4.Find out liquid limit. NEED AND SCOPE. Liquid limit is significant to know the stress history and general properties of the soil met with construction. From the results of liquid limit the compression index may be estimated. The compression index value will help us in settlement analysis. WebMar 23, 2024 · The limit is defined as the moisture content, in percent, required to close a distance of 0.5 inches along the bottom of a groove after 25 blows in a liquid limit device. Liquid Limit (LL or wL) - the water …
Determination of the Plasticity Index from Flow Index - ASTM Internatio…
WebQuestion: Three tests are conducted to determine the liquid limit and the following date are obtained. What would be the approximate flow index for this soil (No need to calculate … WebThe liquid limit in this experiment was 28%. The liquid limit was determined from the moisture content vs number of blows graph, using a linear calculation, also known as the flow index. The liquid limit is defined as the moisture content at which the groove, formed by a standard tool into the sample of soil, closes over a span of 1 cm after ... dan smith listener
(PDF) COMPUTATION OF SHRINKAGE LIMIT USING THE SLOPE OF FALL CONE FLOW ...
WebQuestion. Transcribed Image Text: 1. Following are the results from the liquid and plastic limit test for a soil No. of blows, N Moisture Content , % 16 36.5 20 33.1 28 27.0 Plastic limit = 12.2% Determine the following: a. Liquid limit b. Plasticity index c. Liquidity index if the in situ moisture content is 26.5% d. Consistency index. WebFlow Index (I f) - The flow curve (straight line) plotted on semi-logarithmic graph as in Liquid Limit (W L) shall be extended at either end so as to intersect the ordinates corresponding to 10 and 100 drops. The slope of … WebAtterberg Limits. In 1911, the Swedish agriculturist Atterberg divided the entire range of soil state (from liquid to solid state) into four stages, which is known as Atterberg Limits or Consistency Limits. 1. The liquid state, 2. The plastic state, 3. The semi-solid state, and. 4. birthday punch box ideas