TABLE OF CONTENTS

ARTICLES

• Transportation Survey
  

• Aligning the Lines: Surveying and Scanning Combine to Build New Zealand’s First Underground Railway
  By Mary Jo Wagner
  


• Better Gardiner: Two Deteriorating Bridges Rapidly Replaced
  By Angus Stocking
  


• Product Comparison: Precast vs. Cast-in-Place Manhole Base
  By Bob Vildibill


• Future Proof: Geofoam Pre-Games Construction Challenges as Airports Expand
  By Sean O’Keefe

EDUCATION

• Drywells Address Both Flood and Drought Stormwater Mitigation Challenges

COLUMNS

• From the Editor: Will Politics Erode Infrastructure Standards?
  By Robert Schickel


• ReEngineering the Engineer: Getting Started on the Right Foot(ing)
  By Douglas G. Fitzpatrick, P.E.


• Code Update: Change to ACI 318-19 Sets Lower Shear Capacities for Many Concrete Structures
  By Daryl Burns, P.E.


• Executive Corner: Focus On Three Key Areas to Prepare for the Future
  By Russ Ryan
  


• Thoughts from Engineers: The Supreme Court Kicks the Climate ‘Ball’ Back to Congress
  By Chris Maeder, M.S., P.E., CFM


• Transportation Troubleshooting: Cooperation Key to Developing a More Diverse Workforce
  By Paula Hammond

DEPARTMENTS

• 
  
  
  
  • Trends
  
  
  • Specification Section: 2022 Stormwater Products and Technology Guide
  
  
  • Change Leader: Dr. Sarah Orton
  
  
  • Future Forward: Mehdi Nourbakhsh, Ph.D.