ǰ��
Lesson 1 Importance of Water
Lesson 2 The Hydrologic Cycle
Lesson 3 Hydrology
Lesson 4 Underground Water
Lesson 5 What Causes Flooding
Lesson 6 Nature of Water Pollution
Lesson 7 Planning for Water Resources Development
Lesson 8 Reservoirs
Lesson 9 Properties of Concrete
Lesson 10 Basic Concepts of Reinforced Concrete
Lesson 11 Dams
Lesson 12 Embankment Dams
Lesson 13 Concrete Gravity Dams on Rock Foundations
Lesson 14 Arch Dams
Lesson 15 Spillways
Lesson 16 Design Forces
Lesson 17 Significance of Infiltration and Process of Infiltration
Lesson 18 Evapotranspiration
Lesson 19 Irrigation Methods
Lesson 20 Irrigation Canals
Lesson 21 Land Drainage
Lesson 22 Methods of Applications of Drip Irrigation Systems
Lesson 23 Hydraulic Turbines
Lesson 24 Hydro-electric Power
Lesson 25 Differential Leveling
Lesson 26 Construction and Equipment
Lesson 27 Engineering Economy in Water Resources Planning
Lesson 28 Soil Erosion and Soil Conservation
Lesson 29 Groundwater and Climate Change
Lesson 30 Irrigation Performance Evaluation
Lesson 31 Bidding�� Bid Opening and Award of Contract
Lesson 32 How to Write a Scientific Paper
����Փ�ĵ�Ӣ��ժҪ����Ҫ���c����
�����g��
�����īI