Instream Water Temperature Model

Product Type: Report

Year: 1984

Author(s): Theurer, F.D., K.A. Voos, and W.J. Miller

Pages: 335

Suggested Citation: Theurer, F.D., K.A. Voos, and W.J. Miller. 1984. Instream Water Temperature Model. Fort Collins, CO: Fish and Wildlife Service Instream Flow Information Paper 16, FWS/OBS-84/15. 335 p.

Abstract

This paper has four parts, each designed for a different target group. Therefore, each part is designed to stand alone, even though some readers may belong to more than one target group. Part I. Applications. This part is written as an overview for managers and first-time potential users. It is designed to: (1) explain the objective and scope of the model; (2) provide guidance regarding basic data sources; (3) provide guidance on the use of the different solution techniques available; and (4) provide examples that illustrate the use of the model. Part II. Physical Processes and Math Models. This part is written for the hydrologist or hydraulic engineer responsible for the physical modeling results. The fundamental principles involved and the math models used to describe them are explained in detail. Part III. User’s Manual. This part is written for the technician who will actually be doing the calculations. It describes the various solution techniques available, their input requirements, and their scope of program coverage. At the moment, none of the solution techniques solve the entire model, not even the mainframe computer program. However, most model components can be solved by one or more of the solution techniques. Part IV. Software Support Documentation. This part is written for the ADP/engineering staff responsible for supporting each solution technique(s). It provides a comprehensive program description for each solution technique. This part also provides, for each solution technique, information useful for purposes of maintenance, modification, transportability, and linkage to other related models.