Chapter:

36. Expand MWL?


37. ______ is difference of Level between full reservoir level and top of dam.


38. By keeping phreatic line within downstream toe, _______ can be avoided.


39. Springs(closely coiled) are examples of _________


40. Perennial canals are also known as ____


41. To ensure economy in dam sections, __ should be minimum.


42. Calculate maximum stress at base section is self weight is 4400 kN. The top and bottom width of m are 3 and 8 m respectively. Take (e) = 2.97.


43. If maximum stress is positive, n nature of stress is ____


44. Determine eccentricity of dam section, if base width of dam be 6m. Take Z = 5.5m.


45. Calculate minimum stress developed at heel of dam, if self weight of dam is 924 kN and base with is 6 metres [Take e = 0.0945m].


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