Cornell University

1
Cornell University

• Student Chapter of ASCE
• 1999 Concrete Canoe Competition

FAHRFRÜMSINKEN
2
Hull Design

• Speed
• Stability
• Tracking
• Maneuverability
• Structural Integrity
• Race Adaptability

3
Hull Design
Length 23-2
Max. Beam 28
Design Features
4
Mix Design

• Goals
• Minimize Density
• Maintain Strength, Workability
• Materials
• Techniques
• Spreadsheet Batch Calculations
• Small Scale Mixing
• Multiple Batch Testing
• Results

3200 Psi 55 pcf
5
Reinforcement

• Goal
• Reduce overall canoe weight by using new
  materials
• Materials Tested
• Steel Meshes
• Fiberglass Meshes
• Test Methods
• Results

1/8" Steel Mesh
6
Construction

• Mold Preparation
• Concrete Placement
• Reinforcement
• Finishing

7
Tradition
Teamwork
Experience
Research
Enthusiasm
8
Cornell University

• Student Chapter of ASCE
• 1999 Concrete Canoe Competition

FAHRFRÜMSINKEN