Scaling characteristics of calcium carbonate on a
heated surface in cooling tower water was investigated.
Bulk temperature was maintained constant at 95°F. Flow
velocities and surface temperatures ranged from 3 ft/sec to
10.3 ft/sec and from 105°F to 170°F respectively. City
water was used as make-up for two different water...
The fifth volume of a five-volume series is presented. The contents are arranged under the following chapter headings: (1) Purification, (2) Effects on Materials, (3) Heaters and Coolers, (4) Radiators, Condensers, and Boilers, and (5) Applications.
This publication is a comprehensive account of major Federal
programs and policies relating to conservation and
development of water and related land resources and to water
pollution control in the years 1961 to 1970. It discusses most
relevant Federal legislation and the functioning of Federal and
federally-assisted programs involving research,...
This thesis presents a procedure to identify and evaluate forest
arterial and collector networks. The procedure identifies those
decision criteria important in evaluating both the arterial and
collector networks and the specific facilities identified on these
networks. The procedure incorporates the decision criteria and results
from network and facility analysis...
Large-scale experiments on circular model cell bulkheads were
conducted to define the distribution of hoop stresses, deflections of
the cells, distortion of the cell fill, ultimate overturning resistance,
and the critical mode of failure. The embedment depth of the model
cells was varied to investigate the effect of embedment on...