EN440: Design of Foundations for Ocean Structures

Catalog Description

EN440: Design of Foundations for Ocean Structures (3-0-3)

This course covers basic soil mechanics principles and then applies these to the design of foundation systems, with an emphasis on the unique nature of coastal and ocean conditions. Topics include recommended practices and procedures for planning, designing and constructing adequate foundations for marine structures, including shallow foundations, deep pile foundation, vertical retaining walls, and anchoring systems.

Textbook

• Civil Engineering Reference Manual for the PE Exam (Lindeburg)

Goals

1. To have a basic understanding of soil mechanics including strength properties, consolidation/settlement, flow of water, etc.
2. To be able to classify a soil using USCS and AASHTO classification systems.
3. To analyze/design foundations for the marine environment including shallow foundations, deep foundations, anchors (deep or shallow), and other marine structures.
4. To incorporate computer analysis in design optimization.
5. To present project findings in a design report.

Prerequisites

• EN441, Ocean Engineering Structures I

Class Topics

1. Soil Types and Properties and Soil Classification
2. Engineering Properties of Soil
3. Soil Water Content and Soil Permeability
4. Normal and Shear Stresses in Soil
5. Determination of Soil Strength
6. Soil Compaction
7. Introduction to Shallow Foundations
8. Vertical Bearing Capacity
9. Resistance to Sliding and Overturning
10. Foundation Settlement
11. Introduction to Pile Foundations
12. Axial Pile Capacity
13. Capacity of Pile Groups and Settlement of Pile Foundations
14. Introduction to Retaining Walls and Lateral Earth Pressures
15. Anchored Bulkheads