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InDepth

Sharing our Knowledge and Experience

Innovation
Working Smarter, Not Harder on I-80 Bridge Project in Iowa

Working Smarter, Not Harder on I-80 Bridge Project in Iowa

Trenchless
Caloosahatchee River Crossing Recognized by Trenchless Technology Magazine

Caloosahatchee River Crossing Recognized by Trenchless Technology Magazine

Trenchless
Clean Solutions for Omaha with a Trenchless Focus

Clean Solutions for Omaha with a Trenchless Focus

Innovation
Gray is the New Green: Rethinking Dirty Water

Gray is the New Green: Rethinking Dirty Water

Horizontal Directional Drilling
Geotechnical Baseline Reports for HDD: When, Why, and How

Geotechnical Baseline Reports for HDD: When, Why, and How

Construction Design
Dam Safety Modifications Completed at Isabella Reservoir

Dam Safety Modifications Completed at Isabella Reservoir

Horizontal Directional Drilling
Subsurface Conditions Do Impact Your Drill Fluid

Subsurface Conditions Do Impact Your Drill Fluid

Tunnels
Challenges and Successes for A Large Diameter Subaqueous Microtunnel in Downtown Tampa, Florida

Challenges and Successes for A Large Diameter Subaqueous Microtunnel in Downtown Tampa, Florida

Innovation, Tunnels
The Evolution of Innovation: Tunneling Through a Railroad Embankment with Live Traffic Overhead

The Evolution of Innovation: Tunneling Through a Railroad Embankment with Live Traffic Overhead

Tunnels
DigIndy Project Featured in TBM Magazine

DigIndy Project Featured in TBM Magazine

Construction Design
The Benefits of Early Contractor Involvement

The Benefits of Early Contractor Involvement

Trenchless
Airport Employs Trenchless Construction to Reduce Bird Strikes

Airport Employs Trenchless Construction to Reduce Bird Strikes

Tunnels
IPL Team Conducts Herrenknecht Factory Acceptance Test

IPL Team Conducts Herrenknecht Factory Acceptance Test

Tunnels
Answering the Challenge of Karst Geology Under St. Louis

Answering the Challenge of Karst Geology Under St. Louis

Musings
Amshu Chappa Featured in “It Takes a Village” in Deep Foundations Magazine

Amshu Chappa Featured in “It Takes a Village” in Deep Foundations Magazine

Geographic Information Science
Thermal Imagery Brings Efficiency in Subsidence Mitigation

Thermal Imagery Brings Efficiency in Subsidence Mitigation

Subsidence Mitigation
Mitigating a 130 Year Old Mine Under the Trans-Continental Railroad

Mitigating a 130 Year Old Mine Under the Trans-Continental Railroad

Subsidence Mitigation
ESRI Marketplace Now Features Brierley-Developed GIS Solutions for Subsidence Mitigation Programs

ESRI Marketplace Now Features Brierley-Developed GIS Solutions for Subsidence Mitigation Programs

Trenchless
Trenchless Goes Hybrid

Trenchless Goes Hybrid

Tunnels
Los Angeles County Sanitation Districts Constructing 7-Mile Tunnel

Los Angeles County Sanitation Districts Constructing 7-Mile Tunnel

Tunnels
Roadway Tunnel Inspections Leverage Knowledge and Technology

Roadway Tunnel Inspections Leverage Knowledge and Technology

Tunnels
Team Collaboration and Site Data Help to Reduce Unknowns for this Raw Water Pipeline Construction Project

Team Collaboration and Site Data Help to Reduce Unknowns for this Raw Water Pipeline Construction Project

Trenchless
“Trenchless Goes Hybrid” in GEOSTRATA Magazine

“Trenchless Goes Hybrid” in GEOSTRATA Magazine

Advanced Geotechnical Design
Texas Capitol Complex Featured in Deep Foundations Magazine

Texas Capitol Complex Featured in Deep Foundations Magazine

Tunnels
RETC Conference to Feature the Use of Low-Density Cellular Concrete (LDCC) in Annular Fill Applications

RETC Conference to Feature the Use of Low-Density Cellular Concrete (LDCC) in Annular Fill Applications

Advanced Geotechnical Design, Construction Design
Brierley Designs Equipment Trestle in Downtown Los Angeles

Brierley Designs Equipment Trestle in Downtown Los Angeles

Advanced Geotechnical Design
Underpinning Boston College’s Modular Housing Units – A Cost Effective Solution to a Long-Term Problem

Underpinning Boston College’s Modular Housing Units – A Cost Effective Solution to a Long-Term Problem

Musings
Microtunneling in the Tropics

Microtunneling in the Tropics

Blasting
Innovative “Micro-fracture” Blasting Design Mitigates Railroad Concerns to Successfully Install a Critical Stormwater Culvert

Innovative “Micro-fracture” Blasting Design Mitigates Railroad Concerns to Successfully Install a Critical Stormwater Culvert

Trenchless
Elm Fork Project featured in TX & OK Trenchless Report

Elm Fork Project featured in TX & OK Trenchless Report

Musings
Field Work for the Stout of Heart and Mind

Field Work for the Stout of Heart and Mind

Trenchless
Avoiding Problems with HDD Projects Related to Soil and Bedrock Abrasion

Avoiding Problems with HDD Projects Related to Soil and Bedrock Abrasion

Geographic Information Science
Drones Overhead Help Brierley’s Subsidence Mitigation Specialists Solve Problems Underground

Drones Overhead Help Brierley’s Subsidence Mitigation Specialists Solve Problems Underground

Brierley Museum Project Featured in Foundation Drilling Magazine

Brierley Museum Project Featured in Foundation Drilling Magazine

Horizontal Directional Drilling
Application of Horizontal Directional Drilling and Other Trenchless Methods to Electric Power Cable Installations

Application of Horizontal Directional Drilling and Other Trenchless Methods to Electric Power Cable Installations

Advanced Geotechnical Design
Austin Capital Complex Project Featured in ENR

Austin Capital Complex Project Featured in ENR

Construction Design
Deep Foundations Pose Challenges in Tight Downtown Areas

Deep Foundations Pose Challenges in Tight Downtown Areas

Construction Design
Oceanwide Center Featured in Foundation Drilling Magazine

Oceanwide Center Featured in Foundation Drilling Magazine

Tunnels
Brierley Helps The City of Waukesha Upgrade Aging Sewer System

Brierley Helps The City of Waukesha Upgrade Aging Sewer System

Subsidence Mitigation
Mining Engineering Magazine: Subsidence Mitigation in Artesian Conditions

Mining Engineering Magazine: Subsidence Mitigation in Artesian Conditions

Tunnels
Importance of Engineering Geology to Tunnel Design

Importance of Engineering Geology to Tunnel Design

Tunnels
Tunneling Success at Denver’s Platte to Park Hill Project is a Team Effort

Tunneling Success at Denver’s Platte to Park Hill Project is a Team Effort