Betting on the Baseline (Available in Geoenvironmental Special Issue only)
In construction contracts, new deductive differing site conditions (DSC) clauses provide for credits to owners when contractors encounter better-than-anticipated subsurface conditions....

Microtunneling under Honolulu
Highly congested urban utility corridors present some of the most difficult conditions for construction of new underground pipelines, especially when subsurface conditions are also very...

Characterization of Track Substructure Performance

The Art of the Possible

Applications of Horizontal Sampling and Logging Technologies in Geotechnical Site Investigations

Identifying and Baselining Boulders for Underground Construction

Tomography to Evaluate Site Conditions during Tunneling

Mine Shaft Stabilization Using Compaction Grouting

Design and Performance of Large Tunnel Constructed in Saprolite

Case Study: Site Characterization Methods in Karst

Tunneled Sewers in Houston, Texas

Removal of Subsurface Obstructions: An Alternative Contractual Approach

Leaching Models for Subsurface Pollution Assessment in Agroecosystems

Effects of Soil Layering and Interfacial Tension on Dense Non-Aqueous Phase Liquid (DNAPL) Migration in Subsurface Environments

Assessment of Waste Abrasive Blasting Media from Ship Maintenance Facilities and Sandblasting Contractor Sites

A Risk-Based Approach to Subsurface NORM Disposal
(No paper) Naturally occurring radioactive materials (NORM) has become an environmental concern for the petroleum industry. NORM scales results when naturally occurring radium co-precipitates...

Risk-Based Corrective Measures for Waste Management Facility Closure
(No paper) In the past several years, risked-based corrective measure has been gradually accepted by federal and state agencies as a standard practice for site remediation or site closure....

Seismic Analyses of a Linear Accelerator Concrete Tunnel

Owner Challenges When Selecting Directional Drilling for Pipeline Installations

Planning and Design Considerations for Upgrading Urban Water Distribution System

 

 

 

 

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