Classify the following soils using the Unified soil classification system. Give group symbols and group names. % Passing No. 4: 99 % Passing No. 200: 76 LL = 60 PL = 32 Group Symbol: Blank 1 Group name: Blank 2

Classify the following soils using the Unified soil classification system. Give group symbols and group names. % Passing No. 4: 99 % Passing No. 200: 76 LL = 60 PL = 32 Group Symbol: Blank 1 Group name: Blank 2

Fundamentals of Geotechnical Engineering (MindTap Course List)

5th Edition

ISBN:9781305635180

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter4: Soil Classification

Section: Chapter Questions

Problem 4.1P: State whether the following are true or false. a. In the AASHTO classification Table 4.1, the soils...

See similar textbooks

Related questions

Q: Draw the shear and moment diagrams of the beam shown below. There is a fixed support at A, an intern...

A: Given data -

Q: Kakulate the strength of a discontinuous strut of length 3.2 m. The strut <onsists of two unequal an...

Q: The composite bar is stress-free before the axial loads P1 and P2 are applied. Assuming that the wal...

A: step1-

Q: An embankment is shown in the figure. Determine the stress increase under the embankment at point A ...

Q: If the beam is made of material having an allowable tensile and compressive stress of = 125 MPa and ...

A: Given Data -

Q: Use the Castigliano's Theorem and determine the horizontal deflection at C. EI is constant. There is...

A: We have to determine the value of horizontal deflection at C and EI is constant. There is a pin at A...

Q: In relation to construction materials and testing, why do we grease the moulds?

A: Material testing is an important part of civil engineering. Material has to be tested in every way ...

Q: In 3-5 sentences, explain the various factors that should be considered when implementing green roof...

A: Answer :- A green roof is one that has plants growing on it. Typically, vegetation is cultivated ato...

Q: What is the maximum deflection (ymay) for a cantilever beam of span I subjected to a point load acti...

Q: Derive the following formula for the distancee from the centerline of the wall to the shearcenter S ...

A: Considering the section as shown below:

Q: Nonrigid analyses are superior because they consider the flexural deflections inthe mat and the corr...

A: Rigid and Nonrigid methods are developed to design mat foundation. The Rigid method has some inaccur...

Q: Use 3 decimal places A man running a foot race rounds a flat curve of 15-m radius. If he runs at th...

Q: A canal was designed to convey water for the irrigation needs of 1200 hectares of land for a rice cr...

Q: 2. Shear and Moment Diagram: | 1200 lb 400 lb/ft The 6000 lb-ft B A D. 4 ft 4 ft 2 ft 6 ft

A: A loaded beam Is given and it has been asked to determine shear force and bending moment and to draw...

Q: 10) For a given soil, ya = 2180 kg/m and n = 0.3. Determine: a. Void ratio

A: Introduction : The question is related with soil mechanics . The ratio of magnitude of volume of voi...

Q: Given that a simple span beam has concentrated load of 50KN acting at midspan and that the allowable...

A: The flexural member of the RC structure has generally named a beam. The beam section of the RC stru...

Q: The trusses are pin connected and suspended from the parabolic cable. Determine the maximum force in...

Q: If the concentration of Na, Ca and Mg in a water sample are 345, 60 and 18 mg/l, respectively, then ...

Q: A symmetrical vertical summit curve has tangents of +4% and -2%. The allowable rate of change of gra...

Q: . A beam AB 8.5 m long is hinged at A and supported on rollers over a smooth surface inclined at 30°...

Q: A canal was designed to convey water for the irrigation needs of 1200 hectares of land for a rice cr...

A: Duty Delta and base period are interrelated to each other Given for rice Delta = 1.2 m Base period...

Q: 1. Water is draining from a tank through a galvanized iron pipe. The pipe length is L = 2m, the tank...

A: Given Data -

Q: . A shaft turns at 200 rpm under a torque of 1800 Nm. The power transmitted is

Q: SITUATION: The slab shown has beams between all supports which are poured monolithically with slab. ...

A: Live Load = 6kpa Dead load = 1kpa

Q: MA = 12 kN .m w = 3 kN/m B 6 m

Q: Springs AB and CD have a stiffness of kAB = 8 lb/in and kçp = 4 lb/in, respectively, and both spring...

Q: Calculate the porosity of a sandstone sample (in percent) that has 4 cubic centimeters of void space...

A: Introduction : Porosity is defined as the ratio of volume of void space upon total rock volume Given...

Q: What spacing of a beam bottom is required if a beam bottom is 24 inches wide and carries a total loa...

Q: Determine the reactions at points A and B. (Partial ans. FBC = 2250 N) 600 N/m 900 N•m JA D В -1 m -...

Q: A 600 mm diameter column contains 20-28 mm diameter longitudinal bars arranged in circular manner. I...

A: solution: Given: dia. of column = 600 mm Size of the aggregate = 25 mm Area of column = π4d2=0.78x6...

Q: Water from the reservoir flows through the 150-m long, 50-mm diameter pipe into the turbine at B. If...

Q: . A beam AB 8.5 m long is hinged at A and supported on rollers over a smooth surface inclined at 30°...

Q: A family of four spends the summer vacation in Britania Group of Islands. They ride on a pump boat, ...

A: Given Driver weight 62kg Dad weigh 70kg Mom weight 56kg Daughter weight 46 kg Son 58 kg Equipment an...

Q: . Using the portal method, calculate for the magnitude of the moment reaction at support C. Express ...

Q: 1. Determine the initial stress at the bottom fibers due to prestressing force alone. 2. Determine t...

A: eb (eccentricity from bottom) = 267-75 = 192mm

Q: PROBLEM 1 An open cylindrical container with a diameter of 1.2 m and height of 3 m contains oil at a...

A: We have to determine the value of maximum velocity in rpm such that the no liquid will be spilled ou...

Q: Two cantilevers beams of same cross-section and separated by a roller jointly support a uniformly di...

Q: elow shows the field measurem 290° and the coordinate of poin the traverse. Line Length(m)

Q: A watershed has an average slope of 0.5%, and the distance from the watershed boundary to the outlet...

Q: A man running a foot race rounds a flat curve of 15-m radius. If he runs at the rate of 24kph, deter...

A: As the runner will negotiate the curve. The centrifugal force will act on the runner which will tend...

Q: USING DOUBLE INTEGRATION METHOD, WRITE THE GENERAL SLOPE AND DEFLECTION EQUATIONS FOR THE FOLLOWING ...

Q: A single jet impulse turbine of 10 MW capacity works with a head of 500 m. If the specific speed of ...

Q: Q2: From the following excerpt of field notes, plot the cross section on graph paper and superimpose...

A: We have to determine the area by coordinate method as per the given data like slope 3:1 and subgrade...

Q: 4-75. Water flows into the tank through two pipes. At A the flow is 400 gal/h, and at B it is 200 ga...

A: Given Data -

Q: Define The depth of the loaded area below the ground surface

A: depth of the loaded area below the ground surface Whenever a heap is applied to soil, it is conveyed...

Q: Calcutate the ntevnal forcesin each truss member 个 the using method ofjoints or method. üf sections ...

Q: A joist cutting is used as bracket to support a factored load of 200 kN, It is welded to column flan...

Q: If the concentration of Na, Ca and Mg in a water sample are 345, 60 and 18 mg/l, respectively, then ...

Q: nd fy = 415 MPa. Eccentricity is measured along 500 mm dimension. Determine Pu when e=500 mm. A 1104...

A: Since you have asked multiple questions, we will solve the first question for you. If you want any s...

Q: What is the balanced steel reinforcement (mm2) of the beam if it has a specified compressive strengt...

Concept explainers

Soil classification and characteristics

Soil classification is a method of categorizing soil based on its properties, types, and uses. The motive of soil classification is to arrange various types of soils and divide them into groups for various engineering and agricultural purposes. Soil classification is carried out by various agencies as per their purposes. From an engineering perspective, soil classification is done to find out the suitability of soil for various construction purposes like the construction of dams, foundations, highways, infrastructures, and so on. For engineering purposes, the soil is classified by the following systems:

Question

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

For soils that are classified by the following USCS symbols, what would be the most likely AASHTO symbols? (Reference: Liu, 1970) Gravels: GW, GP, GM, GC Sands: SW, SP, SM, SC Fines: ML, CL, MH, CH
How is the plasticity index of a soil determined?
State whether the following are true or false. a. In the AASHTO classification Table 4.1, the soils that are more suitable for roadwork are located on the left than right. b. In AASHTO classification system, the better performing fine grained soils are the ones with lower group indices. c. In AASHTO classification system, sands are classified as grains with 0.075-4.75 mm diameter. d. The USCS symbol for clayey gravel is CG. e. A soil with USCS symbol SM is sandy silt.
Classify all the soils in 5.8 using unified soil classification system. Give group symbols and the group names
1. Classify the following soils using USCS givegroup symbol and group name.a) A 55% of soil sample retained in sieve no. 4and 89% retained on sieve no. 200. The soilsample has a liquid limit = 28% and plasticLimit = 18% Cu = 4.2, Cc = 1.4 2. A saturated soil has the followingcharacteristics:Initial Volume = 25 cm3Final Volume = 16 cm3Mass of wet soil = 45 gMass of dry soil = 31 ga) Determine the Shrinkage Limitb) Determine the Shrinkage Ratioc) Determine the Specific Gravity of the soil
1. Why will bulk density vary between soils but it is valid to use a constant value for particle density (2.65 g cm-3)?
The sieve analysis data for a granular soil are given below. % passing or finer 19 mm sieve = 100%% passing or finer 4.75 mm (4 sieve) = 61%% passing or finer 0.075mm (200 sieve) = 16% What are the percentages of gravels, sands and fines within this soil, based on the Unified Soil Classification System?
soil mechanic. Classify the soil according to unified soil classification system USCS; if the following data is given : Passing sieve No. 200 =7% / Passing sieve No. 4 = 40% / D10= 0.18, D30= 0.69 and D60= 3/ LL-28%, Pl=19%
Classify the group symbol of the soil by USCS using the data given below: Percent passing the #4 sieve 68 Percent passing the #200 sieve 22 Liquid Limit 34 Plastic Limit 17 Group of answer choices SM SW SP SC
What is the correction factor for a soil with Gs=2.70? 0.99 1.03 2.70 None of the above
Classify the soil using AASHTO. The liquid limit and plastic limit are found to be 30 and 20, respectively. The following data are obtained: Percent passing No. 4 sieve: 100% Percent passing No. 10 sieve: 91% Percent passing No. 40 sieve: 60% Percent passing No. 200 sieve: 20%
Q 03: (a) Draw graph (using graph paper or excel) for soil 1 and 2 given in problem 2 and paste it in the following?(b) Calculate D10 D30 and D60 for Sieve Analysis plot in section (a) and calculate Coefficient of Uniformity and Coefficient of curvature for both soils. Also comment if the soils are well graded or poorly graded and which soil is better graded in comparing to other in case of soil 1 and 2.