07A80104 Water Shed Management B.Tech Question Paper : scce.ac.in

Name of the College : SREE CHAITANYA COLLEGE OF ENGINEERING
University : JNTUH
Department : Civil Engineering
Subject Code/Name : 07A80104/WATER SHED MANAGEMENT
Year/Sem : IV/II
Website : scce.ac.in
Document Type : Model Question Paper

Download Model/Sample Question Paper : https://www.pdfquestion.in/uploads/scce.ac.in/4908-07A80104-WATERSHEDMANAGEMENT.pdf

SCCE Water Shed Management Question Paper

IV B.Tech II Semester Examinations,
Time: 3 hours
Max Marks: 80

Related : Sree Chaitanya College Of Engineering 07A80103 Environmental Impact Assessment & Management B.Tech Question Paper : www.pdfquestion.in/4909.html

April/May 2011

Answer any FIVE Questions :
All Questions carry equal marks :
1. Explain the following characteristics of a watershed and its eect on runo:
(a) drainage
(b) vegetation. [16]
2. Explain classification of erosion along with examples. [16]

3. What is terracing? Explain bench terraces in detail. [16]
4. Explain the following measures to control erosion along with its advantages and disadvantages
(a) Contour techniques
(b) Rockfill dams. [16]

5. Explain the role of remote sensing for watershed management. [16]
6. What is dry land agriculture? Explain in detail, the various approaches involved in it. [16]

7. Explain in detail, the various activities to be carried out in the preparation and development of land. [16]
8. In a third world country like India, the process of socio economic development is worsening environmental problems” – critically evaluate the statement. [16]

April/May 2012

Code No: 07A80104
R07 Set No. 4
IV B.Tech II Semester Examinations, :
Time : 3 hours
Max Marks : 80
Answer any FIVE Questions
All Questions carry equal marks
1. Explain the following spatial characteristics of watershed:
(a) Geometric representation of watersheds.
(b) Geomorphological characteristics of watersheds. [16]

2. Explain the details needed for preparation of a plan for understanding the various disciplines used in watershed management and their interrelationship. [16]
3. Enemurate eects of erosion on land fertility and land capability. [16]

4. Where are the saline soils widespread. What are the reclamation measures for these soils? Explain in detail. [16]
5. How is an agricultural programme worked out? Explain, giving an example of cropping pattern with sowing time. [16]

6. Explain the following watershed parameters:
(a) Circularity ratio
(b) Shape factor
(c) Surface roughness. [16]

7. What is a rock fill dam? Explain the various types of rock fill dams. [16]
8. Explain any four methods of gully control along with neat sketches. [16]

April/May 2013

IV B.Tech II Semester Examinations, :
Time : 3 hours
Max Marks : 80
Answer any FIVE Questions
All Questions carry equal marks
Water Shed Management :
1. Explain characteristics of raindrops and its impact as soil erosion. [16]
2. (a) What points should be emphasized in training village entrepreneurs? Explain.
(b) What are the requisite characteristics of the people who train the village entrepreneurs in watershed management? [8+8]

3. Explain the following :
(a) Specication of contour trenches
(b) Alignment and construction of contour trenches. [16]

4. Explain the harvesting of groundwater in detail, with neat sketches. [16]
5. (a) Explain principles of watershed management.
(b) What are the causes of watershed deterioration? Explain in detail. [8+8]

6. Explain the following of characteristics of a watershed :
(a) Drainage area
(b) Watershed length
(c) Watershed shape. [16]

7. The environmental problems of India could be solved only through a holistic management of its biomass resources”. Examine and evaluate the statement critically. [16]
8. Explain the management of forest and agricultural land. [16]

April/May 2014

Water Shed Management :
IV B.Tech II Semester Examinations :
Time : 3 hours
Max Marks : 80
Answer any FIVE Questions
All Questions carry equal marks
1. Explain the following characteristics of a watershed:
(a) Socio-economic characteristics
(b) Physiography. [16]
2. Explain the term Rainwater harvesting. What are rainwater harvesting practices? Explain them in detail. [16]

3. What are the dierent factors involved in greening of the watershed? Explain in detail. [16]
4. Explain step by step procedure for check against sliding, check for compression and check against tension for any gully control drop structure. [16]

5. Explain the role of GIS for watershed development. [16]
6. (a) Explain the following :
i. Erosivity due to rainfall
ii. Soil erodibility.
(b) Explain characteristics of rain drops. [16]

7. Explain the relevance of the development and elective utilization of agro Industrial infrastructure in watershed management. [16]
8. Explain the reclamation of saline soils in detail.