Exam (elaborations)
FDOT Earthwork Level . Questions and Correct Answers Graded A.docx
- Course
- Institution
FDOT Earthwork Level . Questions and Correct Answers Graded A.docx
[Show more]
Seller
Follow
UNISA1
Content preview
FDOT Earthwork Level 1 2024-2025. Questionsand Correct Answers Graded A
A failed test is plotted on a graph how - ANSX with a circle around it
A gauge must be how far from all vertical projections - ANS6 inches
A job guide schedule is - ANSproject specific
A summary of proctors sheet is for - ANSdifferent materials with lab proctors
(maximum density)
AASHTO T 99 refers to which proctor - ANSStandard
After placing the gauge in the test hole be sure to do what with the gauge and rod
- ANSPull it gently to the side so the rod comes in contact with the hole
All of the QC report forms - ANSsame as the QC's but for VT's
All test data is recorded where - ANSEarthwork density report
Always drive the drill rod to testing depth length and - ANSanother 2 more inches
An Earthwork Density Report - ANSis for density recordings
, Backscatter geometry is - ANSgamma photons reflected on to material and
required to have at least one reach the gauge.
Basics covered in Level 1 - ANSNuclear Testing
Speedy Moisture
Report Forms
Compaction causes - ANSAn increase in unit weight, decrease in compressibility
and permeability.
Compaction expels air and water causing - ANSIncrease in unit weight
and
Decrease in compressibility and permeability (ability of water to flow through)
Comparison between VT and QC density test tolerance - ANS2 lbs/pcf
Density is the measuring of - ANSthe dry density of soil compared to max dry
density determined by proctor % compaction
Determine the dry density by - ANSTaking the wet density / 1.(moisture) = dry
density
To the nearest 0.1pcf
Direct transmission is - ANSa rod with Cesium-137 lowered to depth. The photons
pass through material to the gauge.
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 UNISA1. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.05. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
77858 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now