Geotechnical Engineering

YU & Associates practices geotechnical engineering based on its superior technical skills, practical experience, and ability in developing innovative solutions to meet challenges in cost and constructability. We work closely with owners, design professionals, and contractors on conventional design-bid-build projects as well as design-build projects ranging from land and waterfront development to major transportation facilities and infrastructure. Our geotechnical services cover the entire spectrum of work including investigation, engineering and report, technical specifications, and construction support, inspection, and certification. Areas of expertise include:

  • Foundation Engineering and Design
  • Deep foundation (piles & piers) capacity, and load transfer Analysis
  • Shallow Foundation Design and Settlement Analysis
  • Support of Excavation Design
  • Soil-Structural Interaction Analysis
  • Hydrogeologic/Groundwater Analysis and Evaluation
  • Permeability and Seepage Analysis
  • Infiltration and Exfiltration Evaluation
  • Soil and Rock Slope Analysis
  • Lateral Pressure Analysis
  • Special Geotechnical Treatment Design
  • Pavement Subgrade Preparation Evaluation
  • Finite Difference and Finite Element Analysis
  • Seismic Response Analysis
  • Geotechnical Instrumentation Design and Monitoring
  • Stresses and Deformations in Tunnel Lining
  • Expert Reviews/Value Engineering
  • Forensic Engineering
  • Subsurface Investigation and Evaluations
  • Soil Drilling and Rock Coring
  • Geophysical Survey
  • Resistivity Survey
  • Pre-Construction Conditions Survey
  • Construction Inspection and Monitoring
  • Special Inspection and Certification
  • Settlement Monitoring of Structures
  • Vibration Monitoring During Construction
  • Forensic Engineering
  • Support of Excavation Design
  • gINT
  • PLAXIS
  • PHASE 2
  • LPILE
  • WEAP
  • GROUP
  • SLIDE
  • STABL
  • SEEP 
Queens Environmental Services
Queens Environmental Services 134-03 35th Avenue
Queens,
New York
Environmental Geotechnical
148th Street Yard
NYCT 148th Street and 207th Street Yards Flood Mitigation/Resiliency
New York,
New York
Geotechnical
Newark Bay-Hudson County Extension 2
Newark Bay-Hudson County Extension (NB-HCE) Improvements Program
Newark and Jersey City,
New Jersey
Geotechnical
DDC Geotech
NYCDDC On-Call Geotechnical Services
New York City Five Boroughs,
New York
Geotechnical
BCPA North West Resiliency
North/West Battery Park City Resiliency Project
Manhattan,
New York
Geotechnical
MTA ADA Broadway Junction img
MTA ADA Upgrades and Circulation Improvements at Broadway Junction Complex
Brooklyn,
New York
Geotechnical
One park_opening
One Park Multi-Family Development
Cliffside Park,
New Jersey
Geotechnical
Long Slip Canal_rendering
NJ Transit Long Slip Canal Fill and Rail Enhancement
Hoboken/Jersey City,
New Jersey
Geotechnical
intro
Governor Mario M. Cuomo Bridge (Tappan Zee Bridge Replacement)
Rockland and Westchester Counties,
New York
Geotechnical
intro
Elmhurst Hospital Center Emergency Department Expansion Project
Elmhurst,
New York
Geotechnical Site Civil
hp1_cropped
Hunter's Point South Development
Queens,
New York
Environmental Geotechnical
intro
NYCSCA On-call Geotechnical Services
New York,
New York
Geotechnical
intro
New Settlement School & Community Center
Bronx,
New York
Geotechnical Site Civil
intro
Parking and Sports Facilities at Yankee Stadium
Bronx,
New York
Environmental Geotechnical Hazardous Materials Site Civil
intro
Hudson-Bergen Light Rail Transit System
Hudson and Bergen Counties,
New Jersey
Geotechnical
intro
Continental Airlines Terminal C Parking Garage
Newark International Airport,
New Jersey
Geotechnical Site Civil
intro
New Jersey Turnpike Interchange 6-9 Widening Project
Burlington & Middlesex Counties,
New Jersey
Geotechnical
intro
Second Avenue Subway
New York,
New York
Geotechnical
DCIM135GOPRO
East Side Access
Manhattan and Queens,
New York
Geotechnical
intro
Fulton Street Transit Center
New York,
New York
Geotechnical Hazardous Materials
intro
MSU Rail Station & Parking Garage
Little Falls,
New Jersey
Environmental Geotechnical Site Civil
Delta_Terminal_Night_Aerial_cropped
Delta Sky Way at LGA
Queens,
New York
Geotechnical Site Civil