Exam (elaborations)
DENSITY NUCLEAR GAUGE QUESTIONS AND ANSWERS
- Course
- Institution
DENSITY NUCLEAR GAUGE QUESTIONS AND ANSWERS...
[Show more]
Content preview
DENSITY NUCLEAR GAUGE QUESTIONS ANDANSWERS
Before employing a nuclear density gauge on a job, a __________ __________
must be taken every day to ensure that the gauge is working properly. -
ANSWER Standard count
A normal count should be conducted on a ____________ surface, __________
feet away from big objects, and _________ feet away from other nuclear
gauges. - ANSWER asphalt, more than 10 feet, more over 60
The use of a nuclear density gauge to determine the density of an asphalt
pavement necessitates the calculation of a ____________ adjustment factor for
each gauge, mixture, and work. - ANSWER Job
Each job correction factor requires ____ core correction factors. - Answer: 5
Four density readings within _________ feet of the core site are used to
calculate each core correction factor. - ANSWER WD, 1.
When determining density with the backscatter method on a cold asphalt mat,
set the time to ________ minute(s) and the depth to _____________. -
ANSWER 1, Backscatter
To use a nuclear density gauge to determine the density of an asphalt pavement,
each sublot or lot of material must have ___ random test locations. - Answer
three.
Report percentage compaction to the closest __________%. - Answer: 0.1
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller luzlinkuz. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
75632 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now