
16 Determine the weights for a trial mix of3.5f using (300 Unit weight lb/ft) 98 105...
For the concrete dam shown below, determine the minimum width in feet of the dam, b, so lb 3 that it does not tip about its toe, A. Take the unit weight of concrete as yconcrete- 142 ft lb and that of water as Ywater - 62.4 3 ft 66 ft ft Determine the coefficient of friction required to prevent the dam from slipping downstream
For the concrete dam shown below, determine the minimum width in feet of the dam,...
Problem #2: A very thin uniform plate of weight per unit area 2 lb/ft is bent and supported by a rod and wire as shown. Determine the angle of rotation at which the plate would reach equilibrium if the wire is cut. 3 in. 4 in
An Standard Penetration Tests was performed using an standard sampler at a depth of 45 ft in silty sand of unit weight 125 lb/ft3. The blow counts for the first, second and third 6-inch increment of the test were 8, 13, and 16, respectively. The ground water table at the test location was at 12 ft below the ground surface. The rod length was 15 ft, and the bore hole size was 6 inch Calculate corrected SPT N-value. (I inch-25.4...
Using the answers from question 4:
What is the volume of cement (ft3)?
What is the volume of water (ft3)?
What is the volume of coarse aggregate (ft^3)?
What is the volume of air (ft3)?
We were unable to transcribe this image101 MATERIALS SCIENCE (SPRING 2019) es , Spring 2019, TEC2739101-14719201910 (SPRING 2019) / Homework / MSHw#3 Moderate exposure, Non-reinforced Nominal max aggregate size ". Aggregate shape: sub-angular, Slump 3", No Aggregate Data Percent Moisture Specific Gravity Fineness Dry Unit...
Concrete is required for an interior building column in Burlington, VT. A specified compressive streng of 4,000 psi is required at 28 days. Information regarding reinforcing steel spacing and sizing willb provided in class. You have contacted the local concrete batch plant and found that they have th following materials ready Coarse Aggregates: 1 inch Nominal Maximum Size; Bulk Specific Gravity (oven-dry) 2.66; Dry- Fine Aggregates: Sand-Bulk Specific Gravity (oven-dry) = 2.64; Fineness Modulus (FM.)s 2.55; Rodded Unit Weight-102.3 lb/ft:...
the only question to answer are
2-5
2-7
2-10
2-17
2-19
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CHAPTER Two 2-3. An undisturbed chunk of soil has a wet weight of 62 lb and a volume of o.s6 ft. When dried out in an oven, the soil weighs S0 Ib. If the specific gravity o solids is found to be 2.64, determine the water con- tent, wet unit weight of soil, dry unit soil. 2-13. The wet unit weight of a soil sample is 18.55...
Given data: Weight of female nurses in a hospital in lbs. 110 98 119 105 99 100 100 110 Compute the ff. using ungrouped data Mean Median Mode Variance Standard deviation V. The following data represent the respective heights (in inches) of 30 students enrolled in a physical education class. Construct a frequency distribution with eight class intervals. 60.0 59.7 70.1 58.2 62.1 60.1 62.3 62.4 68.3 63.3 67.3 62.7 ...
Declare and initialize 4 Constants for the
course category weights:
The weight of Homework will be 15%
The weight of Tests will be 35%
The weight of the Mid term will be 20%
The weight of the Fin al will be 30%
Remember to name your Constants according to Java
standards.
Declare a variable to store the input for the number of
homework scores and use a Scanner method to read the value from the
Console.
Declare two variables: one...
Problem 3. Assume that the house is 9 feet tall, has pipe size of 20 in. and post height is 40 ft. See the chart below for the cross-sectional properties of your pipe. Assume a wind pressure of 30 psf. a. Calculate the force/foot of pipe by multiplying the wind pressure by the diameter of the pipe. The uniform load is 1200 on the pipe in lb/ft. b. Calculate the resultant force caused by the wind on the house. Treat...
Answer the following questions using the next
chart
Recipe Detail and Cost Card Selling Price: Item Portion Cost: Maritime Clam Chowder Menu Dinner Portion 8 oz Quantity Unit Food Cost 96: 25% Yield Date 2017-01-16 6 portions Cost Calculation $4.21 Ext Ingredients Butter $4.99 $1.70 $2.79 $5.13 $2.99 30g 350g kg Salt Pork, Diced Onion, diced 120 Celery, diced 2.5kg 51g 200ml 500ml Flour Clam Stock $1.68 Milk 2% 300mlL sprig 25 springs $2.50 1 sprig 25 springs$2.50 Parsley Chopped...