Browse All Topics

Transportation

Transportation : Hydraulics and Hydrology
NCHRP Report 507: Load and Resistance Factor Design (LRFD) for Deep Foundations

TRB's National Cooperative Highway Research Program (NCHRP) Report 507: Load and Resistance Factor Design (LRFD) for Deep Foundations examines resistance factors for driven pile and drilled shaft foundations,and provides a procedure for calibrating deep foundation resistance.



More

NCHRP Report 515: Portable Scour Monitoring Equipment

TRB's National Cooperative Highway Research Program (NCHRP) Report 515: Portable Scour Monitoring Equipment presents the findings of a research project undertaken to develop portable scour monitoring equipment for measuring streambed elevations at bridge foundations during flood conditions. The report provides ...

More
Seeing into the Earth:Noninvasive Characterization of the Shallow Subsurface for Environmental and Engineering Applications

Just below our feet is an environment that supports our infrastructure, yields water, provides for agriculture, and receives our waste. Our capacity to describe, or characterize, this environment is crucial to the solution of many resource, environmental, and engineering problems. ...

More
Use of Computer Graphics Systems for Facilities Design in Public Agencies

More