Chapter 12 - HYDROLOGICAL MEASUREMENTS

3. Measure the horizontal distance b2 from reference point 0 to vertical line 2. 4. Measure the channel depth d2 at vertical line 2. 5. With the current meter make the measurements necessary to determine the mean velocity v2 at vertical line 2. 6. Repeat steps 3, 4 and 5 at all the vertical lines across the width of the stream. ................
................