USGS Learning Activity: What's In My Soil?

Soil Mechanics

*Credits: United States Geological Survey (U.S.G.S.)*

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Description
Selected Topics
Web Class Assignments

The United States Geological Survey (U.S.G.S.) has developed a series of online educational resources for a variety of topics and different age groups. The target age groups span from K-2 to college students, and the topics covered include:

Biology/Ecosystems
Geography
Geology
Global Change
Natural Hazards
Ocean/Coasts
Water

In the What's in My Soil? activity, middle school level to college level students learn how to separate, examine and identify the major components of soil to better understand how these components give soil its unique physical characteristics. The activity, which can be found here, is divided in 6 sections:

Activity Sheet A: Separation
Activity Sheet B: Observations
Activity Sheet C: Computations
Activity Sheet D: Good Soil Mix
Activity Sheet E: 3-Point Diagram
Activity Sheet F: Grain Size

Selected Topics

Soil Mechanics Sheepsfoot roller Compaction Equipment Clay Mineral Image Collection Soil as a three-phase System Bull’s Liver Soil Geotechnical engineering software package in R, by Dr. James Kaklamanos (Merrimack College)Soil Mechanics Education: (What) to Teach or not to Teach - From Theory to Practice The phenomenon of Quick Clays ISSMGE Educational Video: “What happens when soil compresses”, using best instructional practices Numerical Modelling: On the Importance of an Appropriate Soil Model

Soil Settlement

Shear Strength of Soils

Soil Behavior Modeling

2 pages

Liquefaction and Earthquake Modelling in PLAXIS Numerical Modelling: On the Importance of an Appropriate Soil Model

Web Class Assignments

The tilt of the Leaning Tower of Pisa: Why and How?

CE 179-Geosystems Engineering Design

The Leaning Tower of Pisa is one of the most famous constructions in the world. Its fame not only comes from the original trigger for its construction – to show the importance of this city after...

Land Subsidence and Monitoring in Indonesia

CE 179-Geosystems Engineering Design

Hello, and welcome to my project report for CE179! My name is Victoria Lim, and I am a current senior at UC Berkeley, studying Civil and Environmental Engineering. In this report, I hope that you wi...

An introduction of Micropiles on expansive and karst ground conditions through the design lens of bearing capacity

CE 179-Geosystems Engineering Design

The history of micropiles stems over seven decades ago from Europe though widespread acceptance and standardization of the technology is more recent and has not matured for as long as its first docu...

Helical Piles

CE 179-Geosystems Engineering Design

Helical piles are a form of prefabricated deep foundation. As hinted in its name, helical piles differ from other deep foundations and are most notable for having spiraling blades along their shafts...