- Find the moisture content, using dry weight per trial based on the table. - Solve the mean, sd, and rsd of the measurements. DescriptionTrial 1Trial 2Trial 3Trial 4Weight of empty watch glass (g)38.115138.147438.947338.7400Weight of watch glass and soil sample (g)90.144085.755486.698085.1235Weight of watch glass and dry soil67.017064.191565.111063.8859

For Trial 1: Weight of empty watch glass, say W1 (g) = 38.1151 Weight of watch glass and soil…

Answered: - Find the moisture content, using dry…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

2. Table 2 shows the results of the standard proctor test Water content (%) Weight (kg) 14 16,5 18,5 20 21 22,5 Table 2. Proctor Test Results 1,45 1,71 1,87 1,88 1,76 1,67 If this test uses a sample print with a size of 943 cm^3, answer these questions: a. interpret the results of this proctor test, and determine the optimum moisture content and maximum dry unit weight. (Gs = 2.7)
Please show all calculations. I need help understanding my homework, Thank you!
A Standard Proctor test was performed on a clayey gravel soil; the test results are shown below. Find the degree of saturation at the optimum condition; assume that G; = 3.60. Test 1 2 3 4 5 6. 7 w% 3.00 4.45 5.85 6.95 8.05 9.46 9.90 1.94 2.01 2.06 2.09 2.08 2.06 2.05 ya kN/m? 19.4 20.1 20.6 20.9 20.8 20.6 20.5 Use Yw = 10 kN/m° for simplicity.
Consider that a 58.7 gram sample of dry soil is used in making a mechanical analysis by using the hydrometer method. The laboratory was held at a constant temperature of 20 C (68 F). The 40 s hydrometer reading was found to be 32.5 and the 8 hr hydrometer reading was 15.5. The percentage of sand in this soil sample is (note, a 58.7 gram sample is used here): Your Answer: Answer units
P1. Answer the question correctly
1. Calculate the 4-week soil moisture flux in cm/day between based on the following data. You can use the table below for your summary of answer. Week 1 2 3 4 z1 (m) z2 (m) A 0.9 2.1 Summary of Answer: Total Head Total Head h1 at z1 h2 at z2 K = 250(-y)- Suction Su Head 1 at z1 B 0.8 cm 2.0 2.11 Suction Head 2 at z2 cm C 0.7 1.9 Hydraulic Head Conductivi Difference ty (K) (h1 -h2) cm/day cm cm -145 -230 -165 -235 -130 -240 -140 -240 Compare and make conclusion for results of A, B and C. cm Moisture Flux (q) cm/day

Recommended textbooks for you

Structural Analysis

Civil Engineering

ISBN:

9781337630931

Author:

KASSIMALI, Aslam.

Publisher:

Cengage,

Structural Analysis (10th Edition)

Civil Engineering

ISBN:

9780134610672

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Principles of Foundation Engineering (MindTap Cou…

Civil Engineering

ISBN:

9781337705028

Author:

Braja M. Das, Nagaratnam Sivakugan

Publisher:

Cengage Learning

Structural Analysis

Civil Engineering

ISBN:

9781337630931

Author:

KASSIMALI, Aslam.

Publisher:

Cengage,

Structural Analysis (10th Edition)

Civil Engineering

ISBN:

9780134610672

Author:

Russell C. Hibbeler

Publisher:

PEARSON

Principles of Foundation Engineering (MindTap Cou…

Civil Engineering

ISBN:

9781337705028

Author:

Braja M. Das, Nagaratnam Sivakugan

Publisher:

Cengage Learning

Fundamentals of Structural Analysis

Civil Engineering

ISBN:

9780073398006

Author:

Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning

Publisher:

McGraw-Hill Education

Sustainable Energy

Civil Engineering

ISBN:

9781337551663

Author:

DUNLAP, Richard A.

Publisher:

Cengage,

Traffic and Highway Engineering

Civil Engineering

ISBN:

9781305156241

Author:

Garber, Nicholas J.

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS

Description	Trial 1	Trial 2	Trial 3	Trial 4
Weight of empty watch glass (g)	38.1151	38.1474	38.9473	38.7400
Weight of watch glass and soil sample (g)	90.1440	85.7554	86.6980	85.1235
Weight of watch glass and dry soil	67.0170	64.1915	65.1110	63.8859