Mathematical model SERATRA, for sediment-contaminant transport in rivers and its application to pesticide transport in Four Mile and Wolf Creeks in Iowa /

Mode of access: Internet.

Mathematical model of estuarial sediment transport : final report /

Issued October 1977.

Mathematical model for barged ocean disposal of wastes,

Mode of access: Internet.

Cooling of bitumen during construction of built-up roofing systems, a mathematical model /

"Issued March 1981."

Allocating police officers on a statewide basis : a mathematical model for the Illinois State Police /

"April 1983."

A mathematical model for evaluating exclusive bus lane operations on freeways,

Mode of access: Internet.

A numerical model for predicting shoreline changes /

A mathematical model for long-term, three-dimensional shoreline evolution is developed. The combined effects of variations of sea level; wave refraction and diffraction; loss of sand by density currents during storms, by rip currents, and by wind; bluff erosion and berm accretion; effects of manmade structures such as long groin or navigational structures; and beach nourishment are all taken into account. A computer program is developed with various subroutines which permit modification as the state-of-the-art progresses. The program is applied to a test case at Holland Harbor, Michigan. (Author).