GEOTECH DOT

True or False; when the soil is too dry, the soil skeleton is strong so that the effect of compaction is limited.

• True

• False

In this test, that is applicable to sandy soils, the water supply at the inlet is adjusted in such a way that the difference of head between the inlet and the outlet remains constant during the test period.

(a)  

It is the line that shows the relationship between the water content and the dry unit weight of the soil with a 100% degree of saturation or at no voids.

(a)  

Sections of sheet materials with interlocking edges that are driven into the ground to provide earth retention and excavation support.

(a)  

Is a method that is used to determine the grain size distribution of soils that are greater than 0.075 mm in diameter.

(a)  

In the standard proctor test, the volume of mold for compaction is (a)   cubic centimeter.

His study provided a notable theory on earth pressure and equilibrium of earth masses.

(a)  

Based on AASHTO, what do you call the soil fraction passing sieve no. 10 and retained on the sieve no.200?

(a)  

Is the branch of science that deals with the study of the physical properties of soil and the behavior of soil masses.

(a)  

This equipment is suitable for proof rolling subgrades and for finishing operation of fills with sandy and clayey soils.

(a)