100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
CIM 4330 Exam 1 questions and answers verified 2024 $13.99   Add to cart

Exam (elaborations)

CIM 4330 Exam 1 questions and answers verified 2024

 2 views  0 purchase
  • Course
  • CIM
  • Institution
  • CIM

CIM 4330 Exam 1 questions and answers verified 2024

Preview 2 out of 6  pages

  • August 27, 2024
  • 6
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • CIM
  • CIM
avatar-seller
LEWISSHAWN55
CIM 4330 Exam 1
What are the 3 primary goals of design? - correct answer ✔It must meet the
engineers specifications, Acceptable workability, Durability, strength and
appearance


_____________ is the most universally used measure for concrete
quality. - correct answer ✔Strength


What are 4 factors that determine strength? - correct answer ✔w/c ratio,
paste bond, aggregate size/quality, time


What are 2 examples of cementitious materials? - correct answer ✔Cement
and fly ash


Name 3 ways to reduce water demand - correct answer ✔Increase air,
Increase aggregate size, reduce slump


Typically reduces water demand by 5% to 10% - correct answer ✔Low range


Typically reduces water demand by 10% to 20% - correct answer ✔Mid
range


Typically reduces water demand by 20% to 30% - correct answer ✔High
range


natural, mined from limited deposits near rivers, lakes and
pits

, 1. Rounded and smooth
2. Great for ease of workability and finishability
3. Smooth rounded surface can lessen overall compressive
strength from poor paste bonding - correct answer ✔Gravel


Most common in our region
1. Derived from crushing large blasted pieces in a quarry
2. Can be sized from 2" to 3/8"(CA) and commonly used as a Fine
agg (sand) for concrete applications
3. Less ease of workability than natural materials
4. Rough cubicle/angular surfaces create much stronger bonding
surface for higher compressive strengths - correct answer ✔Crushed stone


1. Environmentally minded process
2. Suggested for use in pavements and non structural applications
3. Absorption rates higher than virgin material - correct answer ✔Recycled
Concrete Aggregate


Easy to calculate
Does not take actual
costs into account - correct answer ✔Mileage


Takes actual traffic
routes and patterns
into account
• Harder to calculate

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 LEWISSHAWN55. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $13.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

78998 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$13.99
  • (0)
  Add to cart