|
<br />{ and each hour for at least four hours. Additional water is added and measured to
<br />_... maintain a relatively constant head. It is important that the water level in the outer
<br />cylinder be kept at about the same level as the inner one and should never be filled
<br />higher that the inner cylinder. Recorded rates of infiltration are computed from the
<br />measurements and plotted versus time to define the infiltration curve. From this
<br />relationship, parameters for use in the infiltration methods described previously can
<br />be determined.
<br />
<br />9. SUGGESTED FURTHER READING.
<br />
<br />1. U.S. Army Corps of Engineers, 1959. "Flood Hydrograph Analyses and
<br />Computations". EM 1110-2-1405, pp 5-7.
<br />
<br />2. Linsley, R. K.; Kohler, M. A.; and Paulhus, J. L., 1975. "Hydrology for Engineers",
<br />pp 257-274, McGraw-Hili Book Company, New York, N.Y.
<br />
<br />3. Chow, V. T., 1964. "Handbook of Applied Hydrology", Section 12, pp 12.1-12.30,
<br />McGraw-Hili Book Company, New York, N.Y.
<br />
<br />4. U.S. Army Corps of Engineers, 1975. "Hydrologic Engineering Methods for Water
<br />Resources Development - Volume 5 - Hypothetical Floods", pp 2.14-2.15, Hydrologic
<br />Engineering Center, Davis, Ca.
<br />
<br />5. U.S. Army Corps of Engineers, 1984. "Infiltration and Soil Moisture Redistribution
<br />in HEC-1", Technical Paper No. 95, Hydfologic Engineering Center, Davis, Ca.
<br />
<br />6. McCuen, R. H., 1982. "A Guide to HYdrologic Analysis Using SCS Methods", pp
<br />12-18, Prentice-Hall, Inc. Englewood Cliffs, New Jersey.
<br />
<br />7. Rallison, R. E., and Miller, N., 1982. "Past, Present, and Future SCS Runoff
<br />Procedure", in 'Rainfall Runoff Relationship', pp 353-364, Water Resources
<br />Publications, Littleton, Co.
<br />
<br />8. Chen, Cheng-lung, 1982. "An Evaluation of the Mathematics and Physical
<br />Significance of the Soil Conservation Service Curve Number Procedure for Estimating
<br />Runoff Volume", in 'Rainfall Runoff Relationship' pp 387-418, Water Resources
<br />Publications, Littleton, Co.
<br />
<br />9. Horton, R. E., 1937. "Hydrologic Interrelations of Water and Soils", pp 401-429,
<br />Soil Science Society of America Proceedings Vol. 1.
<br />
<br />10. American Society of Civil Engineers, 1949. "Hydrology Handbook", pp 33-63,
<br />Manual of Engineering Practice No. 28, New York, N.Y. '
<br />
<br />7-9
<br />
|