37 dossier(s) trouvé(s) portant l’étiquette "watercourse crossing" (les projets pluriannuels sont regroupés): Vous ne trouvez pas les résultats souhaités? Essayez la recherche avancée..
chercheur principal:Katopodis, C. Année(s) de permis:
1976
Résumé:
To establish, under field conditions, the performance of baffles in culverts, and to make recommendations as to their use on highway river crossing design for fish passage....
chercheur principal:McKinnon, Greg Année(s) de permis:
1976
Résumé:
To assess the short and long term effects of highway construction on the aquatic resources of three streams....
chercheur principal:Jasper, J.N. Année(s) de permis:
1976
Résumé:
To measure peak flows to determine designs for proposed culvert and bridge sites along the Mackenzie Highway and to assess Environmental conditions (erosion, etc.) at stream crossings before and after construction and to determine their effects on fish migration....
chercheur principal:Whitney, Paul Année(s) de permis:
1975
Résumé:
Survey all streams to be crossed by the proposed Foothills Pipeline, conduct aerial and ground surveys of rare and endangered species, and inspect all stockpile and comprssor stations and wharfing sites associated with the proposed pipeline for Foothills Pipeline....
chercheur principal:Davison, D.M. Année(s) de permis:
1975
Résumé:
(1) To gather field data in order to assess drainage and erosion control and to evaluate the stability of slopes along the proposed Foothills Pipeline and at key river crossings; (2) To gather subsurface soil and ice information to analyze typical slope conditions for pipe support designs for Foothills Pipeline Limited....
chercheur principal:Whitney, Paul Année(s) de permis:
1975
Résumé:
The collection of fisheries data for use in assessing spawning and/or feeding habitat of streams crossed by the Mckenzie Highway route....
chercheur principal:Wagner, E.T. Année(s) de permis:
1975
Résumé:
To obtain data on freshwater hydrology on the stream and river crossings as indicated by Polar Gas (25 sites)....