Abstract: Feedback-controlled statistical-based nanoindentation creep and stress relaxation tests are performed on cementitious material to characterize the viscoelastic properties. Closed-form linear viscoelastic analytical solutions ...

Abstract: Numerous applications in civil and transportation engineering require concrete with high early strength and good durability properties. Limited studies have revised the performance of high early-strength concrete prepared ...

Abstract: High early strength (HES) portland cement concrete (PCC) is widely used in pavement preservation because it permits a quick reopening to traffic. However, these repairs often deteriorate faster than normal paving concrete, ...

Abstract: Recycled concrete aggregate (RCA) is the result of the demolition of concrete structures and pavements. Using RCA to replace quarried aggregates in paving projects is one way to utilize the millions of tons of concrete ...

Abstract: Baseflow is the portion of streamflow that comes from groundwater and subsurface sources. Although baseflow is essential for sustaining streams during low flow and drought periods, we have little information about how and ...

Abstract: Part I of this two-part paper provides an overview of the HAZUS-MH Flood Model and a discussion of its capabilities for characterizing riverine and coastal flooding hazard. Included is a discussion of the Flood Information ...

Abstract: Part I of this two-part paper provided an overview of the HAZUS-MH Flood Model and a discussion of its capabilities for characterizing riverine and coastal flooding. Included was a discussion of the Flood Information Tool, ...