The following values for sand are given: D 10 = 0.28 mm „D = 0.45 mm ,D 30 0.7mm. 60= Determine C (Coefficient of uniformity) and C (Coefficient of curvature) and state if it is a well graded or a poorly graded soil

Q: 1. Using Excel Solver, calculate the terminal settling velocity for a sand particle with an average…

A:

Q: Determine porosity of soil

A: Given data :   Void ratio (e)=0.65

Q: 4a. What is the uniformity coefficient for this coarse- grained soil? Plot your curve using the…

A: Answer (4a) Calculation of uniformity coefficient Uniformity coefficient is given by Cu = D60D10 D60…

Q: For a soil, given e= 0.75, w= 22%, Gs= 2.66, calculate the dry density of soil in slug/ft3. Note p…

A:

Q: Determine the classification of the soil using USCS method when LL=40 and PI=15

A: Sieve Analysis and Hydrometer Result: Liquid Limit = 40 Plasticity Index = 15 To determine = Type…

Q: a. Identify at least three soil types in your area. b. Can you make out the physical properties of…

A: Note: Hi! Thank you for the question, As per the honour code, we are allowed to answer three…

Q: Classify the following soil using both USCS and AASHTO systems. (SHOW ALL YOUR WORK). LL = 63%, and…

A: Given:- The percent passing through the different sieves of soil is given The liquid limit of the…

Q: Sieve Soil A Soil B 3/4 in. 100 3/8 in 95 No. 4 85 --- 100 75 16 94 63 30 70 51

A: Data given Sieve Sieve size (mm) Percentage Finer Soil A Soil B 3/4 in 19   100 3/8 in 9.5…

Q: A saturated soil has the following characteristics. Initial mass = 41.75 grams Final mass = 28 4…

A:

Q: If D60 = 3 mm, D30 = 1.5 mm and D10 = 0.75 mm, then what will be the coefficient of uniformity of…

A: Sieve sizes-D60=3 mm,D30=1.5 mmD10=0.75 mmTo Find-The value of the coefficient of uniformity of the…

Q: The results of the sieve analysis of a non plastic soil is tabulated below. Classify the soil…

A:

Q: Finer, % 100 90 80 70 60 50 40 30 20 10 0 0.01 1 Size, mm Figure shows a grain size distribution…

A: Given : The graph of Finer % against size in mm. To find : Coefficient of Curvature Cc Formula used…

Q: Calculate the variations of o, u, and o' at points A, B, and C, and how high should the groundwater…

A:

Q: Q. No 1. Solve the following example for D10, D30, D60, coefficient of curvature and coefficient of…

A: Sieve   Mass  % mass Cumulative % % No Sieve size Retained Retained Retained Finer…

Q: The particle size characteristics of a soil are given in the table. Using MIT method, determine:…

A: Given data,

Q: Use the Hazen Method to estimate the hydraulic conductivity of the soil shown in the following…

A: To Determine :-  Hydraulic conductivity (k) using Hazen method.

Q: 3.3 The moist weight of 0.1 ft³ of soil is 12.2 lb. If the moisture content is 12% and the specific…

A:

Q: 4. Determine the PI and LI for a soil with the following parameters. Would you expect this soil to…

A:

Q: The results of a field unit weight determination test performed by means of the sand cone method are…

A: Given Calibrated dry unit weight of Ottawa sand, Yd1 = 104 pcf Weight of Ottawa sand to fill the…

Q: 4.9 The maximum and minimum dry unit weights of a sand were determined in the laboratory to be 18.31…

A: (4.9)

Q: find the type of given soil data if LL = 20, PL=15 1- by AASHTO method 2- by Unified method sieve…

A: Certainly! Here's the answer rephrased in another way:---Step 1  Here is the revised answer with all…

Q: Q2- Classify the soil of following properties according to Unified and Textural Classification…

A: given: L.L=40%P.L=35%

Q: For an inorganic soil the data of grain size analysis is as follows Sieve No. 4 10 20 40 80 200…

A: Liquid limit, Plastic limit, To find: The classification of soil using (a) AASHTO (b) USCS methods.

Q: 2. Following are the results from the liquid and plastic limit tests for a soil. LIQUID LIMIT TEST…

A: As stated by the student , i am solving problem 2 Given: Liquid limit test data and plastic limit =…

Q: The water content of a saturated soil and the specific gravity of soil solids were found to be 30%…

A: A saturated soil with the following data is given-

Q: LEXAM MAN TESİ MSKŪ-LMS Hydrometer and sieve analysis were conducted on a soil sample. amadı Find…

A:

Q: Stress caused Failure of Soil is known as: a. Internal stress b. deviator stress C. internal and…

A: Internal stresses are the stresses that help soil to resist the loadings. Deviator stress is the…

Q: Subject :Geotechnical engineering Here's the problem For a soil, suppose that D10=0.08mm,D30=0.22mm…

A: Given data : D10 is the grain diameter corresponding to 10% passing by weight=0.08 mmD30 is the…

Q: 3. The grain-size analysis for a soil is given next: Sieve No. 4 10 20 40 60 100 200 % Passing 94 63…

A: Given: LL = 23% PL = 19% Sieve No. 200 Percentage passing = 3%

Q: Subject Geotechnical engineering : soil mechanics   A layer soil shown has the following data H1=…

A:

Q: Se

A:

Q: 4. A saturated soil has the following chraracteristics: initial volume = 19.65 cu. Cm final volume =…

A:

Q: From the following data of a soil sample: Dimensions (3.81 cm diameter by 7.62 cm height), wet…

A:

Q: The following data were obtained from sand-cone experiment where a volume of a certain soil is…

A:

Q: Write each criterion that is satisfied for each classification.  For the given data of soil A and…

A: To Find :- 1. Classify soil 1 using AASTHO method 2. Classify soil 2 using USCS method