1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Rina8888 [55]
3 years ago
13

Consider the following example: The 28-day compressive strength should be 4,000 psi. The slump should be between 3 and 4 in. and

the maximum aggregate size should not exceed 1 in. The coarse and fine aggregates in the storage bins are wet. The properties of the materials are as follows:________.
Cement : Type I, specific gravity = 3.15
Coarse Aggregate: Bulk specific gravity (SSD) = 2.70; absorption
capacity = 1.1%; dry-rodded unit weight = 105 lb./ft.3
surface moisture = 1%
Fine Aggregate: Bulk specific gravity (SSD) = 2.67; absorption
capacity = 1.3%; fineness modulus = 2.70;
surface moisture = 1.5%
Engineering
1 answer:
lara [203]3 years ago
8 0
bbb bbbbbbbbb. vccccccccccccccc
You might be interested in
Which of the following is NOT true about hydraulic valves? A. Directional control valves determine the path of a fluid in a give
Lelechka [254]

Answer: Option D is not true of hydraulic valves. A hydraulic valve is a device that can change the opening degree of liquid flow path

Explanation:

The pilot check valve allows flow of liquid in one direction and blocks flow in the opposite direction

5 0
3 years ago
What type of foundation do engineers use for a small and light building and when the load of the building is borne by columns? A
ikadub [295]

Answer:

A.

Explanation:

Individual footings are the commonest, and they are often used if the load of the building is borne by columns. Typically, every column will have an own footing. The footing is usually only a rectangular or square pad of concrete on which the column is erected

8 0
2 years ago
Locate the centroid y¯ of the composite area. Express your answer to three significant figures and include the appropriate units
german

Answer:

Please see the attached Picture for the complete answer.

Explanation:

4 0
2 years ago
A six-lane freeway (three lanes in each direction) with a 5.5% uphill grade 1.5 miles long has 10-ft lanes and obstructions 5 ft
sertanlavr [38]
The answer would be:
A. LOS B
4 0
3 years ago
Read 2 more answers
A 3 m aluminum pole is kept at a residential site for construction
Aliun [14]

Answer:

I don't know sorry

Explanation:

5 0
3 years ago
Other questions:
  • (TCO 4) A system samples a sinusoid of frequency 190 Hz at a rate of 120 Hz and writes the sampled signal to its output without
    12·1 answer
  • The Bureau of Labor and Statistics predicted that the field of biomedical engineering would increase by 62 percent over the comi
    10·1 answer
  • A baseband signal with a bandwidth of 100 kHz and an amplitude range of±1 V is to be transmitted through a channel which is cons
    8·2 answers
  • Plot the following trig functions using subplots, choosing an appropriate layout for the number of functions displayed. The subp
    8·1 answer
  • Given the circuit at the right in which the following values are used: R1 = 20 kΩ, R2 = 12 kΩ, C = 10 µ F, and ε = 25 V. You clo
    11·1 answer
  • Which of the following is correct oil viscosity for hybrid electric vehicle?
    10·1 answer
  • An ideal gas mixture has a volume base composition of 40% Ar and 60% Ne (monatomic gases). The mixture is now heated at constant
    8·1 answer
  • Consider the titration of 100.0 mL of 0.200 M CH3NH2 by 0.100 M HCl.
    13·1 answer
  • Determine the wattmeter reading when it is connected to resistor load.​
    11·1 answer
  • When the Moon is in the position shown, how would the Moon look to an observer on the North Pole?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!