Refer to Design Step 1 for introductory information about this design example. Additional information is presented about the design assumptions, methodology, and criteria for the entire bridge, including the steel girder. Figure 3-1 Span Configuration. Figure 3-2 Superstructure Cross Section.
HYPOFLUORESCENCE Hypofluorescence may be caused by 1) blocked fluorescence, which is synonymous with negative fluorescence or transmission decrease, or 2) a vascular filling defect. Blocked fluorescence corresponds to the size, shape, and location of the blocking material seen ophthalmoscopically.
Other causes of hypothermia include metabolic disorders that are linked to a decreased basal metabolic rate and can be related to dysfunction of the thyroid, adrenal, or pituitary glands. In addition, ethanol can cause hypothermia by increasing heat loss via vasodilation and by impairing behavioral responses to cold.