Title :
The Accuracy of River Bed Sediment Samples
Author :
Panayiotis Diplas استاد راهنما , r. David Kibler استاد مشاور , George Terrell استاد مشاور
University :
Virginia Polytechnic Institute and state University
Major :
Master of Science )Civil Engineering(
Keyword :
gravel bed streams , multinomial confidence intervals , sediment sampling , sample size estimation , grain size distributions