Lesson Plan
|
| Discipline: civil Engineering |
| Semester: 6th |
| Subject : Irrigation-I |
| Lesson Plan Duration |
| Theory |
| week |
Lec day |
Topic |
| 1st |
1 |
Unit- I : Regulation works: Cana falls-necessity and location |
| 2 |
development of falls |
| 3 |
design of cistern clement, roughening devices |
| 4 |
tutorial |
| 2nd |
5 |
Principal of design of Sarda type fall |
| 6 |
design of straight Glacis fall |
| 7 |
Off-take alignment, cross-regulator |
| 8 |
tutorial |
| 3rd |
9 |
Head regulators, devices to control silt entry into the off-taking channel |
| 10 |
silt ejector |
| 11 |
Canal escapes |
| 12 |
tutorial |
| 4th |
13 |
strength of figure |
| 14 |
Types of escapes. |
| 15 |
tutorial |
| 16 |
revision |
| 5th |
17 |
Unit-II: Cross drainage works: Classification and their selection |
| 18 |
Fundamentals of hydraulic design aspects of aqueducts, |
| 19 |
Fundamentals of hydraulic design aspects of syphon aqueducts, super passage, |
| 20 |
Fundamentals of hydraulic design aspects of canal syphon level crossing, |
| 6th |
21 |
Design of transitions. |
| 22 |
Unit-III: Diversion canal headwork’s: Various components and their functions |
| 23 |
layout plan, selection of site for diversion headwork’s |
| 24 |
Bligh’s creep theory, |
| 7th |
25 |
Khosla’s method of independent variables |
| 26 |
Use of Khosla’s curves, various corrections |
| 27 |
silt excluders |
| 28 |
Revision |
| 8th |
29 |
test/assignment |
| 30 |
Unit-IV: Storage Headworks: Types of dams, selection of a site |
| 31 |
Gravity dam-two dimensional design |
| 32 |
Forces acting, stability criterion |
| 9th |
33 |
Elementary profile of a dam, cutoffs and drainage galleries |
| 34 |
Arch dams-constant angle |
| 35 |
Constant radius arch dam |
| 36 |
Simple design and sketches, most economical angle |
| 10th |
37 |
Earth dam |
| 38 |
Design principles, seepage through earth dams |
| 39 |
Seepage line, control of seepage |
| 40 |
Design of Filters |
| 11th |
41 |
Revision |
| 42 |
Unit-V: Spillways and Energy Dissipations: Essential requirements of spillway and spillway’s capacity |
| 43 |
Types of spillways and their suitability |
| 44 |
Ogee spillways |
| 12th |
45 |
Chute, side channel, shaft and syphon spillways |
| 46 |
Energy dissipation below spillways |
| 47 |
Stilling basins |
| 48 |
USBR and IS Stilling Basins |
| 13th |
49 |
tutorial |
| 50 |
numerical |
| 51 |
numerical |
| 52 |
numerical |
| 14th |
53 |
test/assignment |
| 54 |
revision |
| 55 |
revision |
| 56 |
revision |
| 15th |
57 |
numerical |
| 58 |
test/assignment |
| 59 |
revision |
