KITUI SAND DAMS

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70-75cm60cm56
VOLUME DERIVED FORMULAS FOR MAJOR DAM UNITS.i)0.6D eL dV w =0.6 L d D eThe spillway wall.0.75cmD e20.75cm0.85cmL sG fWb+21mD e =H dV ws = 0.88H d (Wb+2)-0.8 L sExample .If Hd =200m, Gf=0.75, Ls =4m. Wb =4m,V ws = 0.88х2 (4+2) -0.8 х 4 х 0.75.=10.56-2.40=8.20m 357
Page 1 and 2:
SASOL FOUNDATIONFIELD OFFICELIASON
Page 3 and 4:
SECTION 1INSTITUTIONAL FACTORS3
Page 5 and 6: Metamorphic and igneous rocks of th
Page 7 and 8: comes in have been the method of ex
Page 9 and 10: Usually, many people only think abo
Page 11 and 12: anticipated sand dam project in the
Page 13 and 14: Cost Of Sand DamsContrary to the po
Page 15 and 16: TrainingTraining is an integral par
Page 17 and 18: Each site gives 5 participants for
Page 19 and 20: SECTION 11TECHNICAL CONSTRUCTION AN
Page 21 and 22: Sand filling the riverA12 B34CBedro
Page 23 and 24: infiltration, surface flow begins a
Page 25 and 26: decreases leading to a rise in the
Page 27 and 28: ∆i = ϖ =∆xwfxf− wi− xi‘K
Page 29 and 30: Discharge.This is the water that fl
Page 31 and 32: Soft Porous MaterialParent rockNatu
Page 33 and 34: It is assumed that the channel is a
Page 35 and 36: A, B, C Represent different energy
Page 37 and 38: Cross section area of dam is = A dA
Page 39 and 40: ) Pre Hydraulic Design.At this stag
Page 41 and 42: L j = Hydraulic Length.This length
Page 43 and 44: CONSTRUCTION.Setting the trench.Thi
Page 45 and 46: avoid filling the reservoir upstrea
Page 47 and 48: 5) Masonry comprising Hard core and
Page 49 and 50: 0.5mSection X-X49
Page 51 and 52: 0.73m56 26 30.73mH dH d1.0m 1.0m1 4
Page 53 and 54: Plan and section view of the finish
Page 55: Key.1 W dc 75cm when off the ground
Page 59 and 60: v) Blinding slab V b0.10.6mLdV b =
Page 61 and 62: Cement is also in V e , V us , V b
Page 63 and 64: Number of rings per evaragecolumns.
Page 65: Summary of derived formulas.• V w
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KITUI SAND DAMS

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