5.4.1 Example Problem #1 A 381 m channel reach is to be realigned to make room for the widening of an existing highway. Realignment of thechannel reach will necessitate straightening the channel and reducing its length from 381 m to 305 m. The channel is tobe sized to carry 141.6 m 3 /s within its banks.
zag. n. One of a series of sharp turns or reversals: many zigs and zags in the mountain road; the zigs and zags of the stock market. intr.v. zagged, zagÂ·ging, zags. 1. To turn or change direction suddenly. Usually used in contrast to zig: The runner zigged when he should have zagged. 2. To behave erratically or indecisively.
Definition of snag for English Language Learners : to catch and tear (something) on something sharp : to catch, capture, or get (something or someone) by quick action or good luck