Question

4. which of the following is a drawback of the spt dispatching rule? (5 pts) a) long jobs may be continuously pushed back in favor of shorter jobs. b) it is well suited only to service systems. c) it is not proficient at minimizing job flow time. d) the average number of jobs tend to be on the higher end.

Answer 1

Long jobs may be continuously pushed back in favor of shorter jobs is a drawback of the spt dispatching rule.

What is SPT?

The standard penetration test (SPT) is a dynamic in-situ penetration test used to determine the geotechnical engineering parameters of soil. This is the most common subsurface exploratory drilling test performed around the world. ISO 22476-3, ASTM D1586, and Australian Standard AS 1289.6.3.1 all outline the test technique. The test produces samples for identification as well as a measure of penetration resistance that can be used in geotechnical design. For geotechnical engineering reasons, there are numerous local and extensively published international correlations that relate blow count, or N-value, to soil engineering parameters.

Long-duration work may be continually pushed back in priority in favor of short-duration jobs, which is its main drawback.

So, the right answer is A.

To learn more about SPT
brainly.com/question/22953574

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