Coastal Dynamics '97
This proceedings,
Salvaging Streams
A public/private partnership between engineers and local agencies restored a suburban stream in Henrico County, Va., using bioengineering. Aided greatly by a volunteer workforce, the partnership...
Soil Bioengineering Takes Root
Soil bioengineering is an often misunderstood and maligned technology that has not always been given a fair trial. Moving away from reliance on hard structural solutions, engineers may...
The Search for HPC (Available in Structural Engineering Special Issue only)
High-performance concrete (HPC) is often overlooked by engineers because its properties are not well documented. Concrete Clinic International conducted a study to learn more about the...
Shake It Up (Available in Structural Engineering Special Issue Only)
The California Department of Transportation (CALTRANS) has used structural lightweight concrete for more than 45 years in bridges across the state. Lightweight concrete�made with aggregates...
Cellar Performance (Available in Structural Engineering Special Issue only)
Even though the Pentagon contains three times the square footage of the Empire State Building, free space has become hard to come by. Expanding computer, mechanical and electrical systems...
Tire Shreds as Lightweight Fill for Embankments and Retaining Walls
Use of tire shreds in three highway projects is described. In the first project, tire shreds were used as a compressible inclusion to reduce pressures on a rigid frame bridge. Earth pressures...
The Safe Disposal of Fly Ash in Pavement or Earth Structures Not Requiring High Strength Materials
Highway agencies throughout the country face the challenge of safe disposal of various waste products in pavements and earth structures. Some of these waste products can be hazardous to...
Compaction Characteristics of Contaminated Soils-Reuse as a Road Base Material
Contaminated soils generated from leaking underground storage tanks (USTs) sites are classified as solid waste or non-hazardous waste. Since petroleum contaminated soils are solid waste...
Functional Considerations for Restoration: A User's Guide for Streambank Stabilization
A brief outline of functional considerations for streambank stabilization....
Geotechnical Earthquake Engineering and Soil Dynamics III
This proceedings,
Transportation Planning and Air Quality III
Emerging Strategies and Working Solutions
This proceedings,
Water Resources Engineering '98
This proceedings,
Test Wall Promises Big Savings (Available in Geo-Environmental Special Issue Only)
A new kind of retaining wall is being tested in Texas at a National Geotechnical Experiment site. The wall is a variation of soil-mixing that uses fewer columns, which saves time, materials...
Sky High
The increasing demand for personal communication services (PCS), such as digital cell phones and pagers, as well as digital television (DTV), has created new challenges for creating and...
This Time With Feeling
Adaptive reuse has been a buzzword for sometime, but recently, changes in government and military operations and renewed interest in the revitalization of urban centers have pushed the...
The Invisible Infrastructure
Most developed countries have 50- to 100-year-old underground utility systems that carry far greater loads than their designs. They're difficult to repair or replace, yet...
Bridge Within a Bridge
A multinational consortium retrofitted the Tagus River suspension bridge in Lisbon, Portugal. The retrofit included widening the roadway deck from five to six lanes, installing a railroad...
Big Digs Around the World
This proceedings,
Computing in Civil Engineering
This proceedings,
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