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.
List of causes of Hypopnea syndrome Following is a list of causes or underlying conditions (see also Misdiagnosis of underlying causes of Hypopnea syndrome) that could possibly cause Hypopnea syndrome includes: 1  Defects of the nasal passage. 2  Being overweight. 3  Obesity. 4  Any condition that weakens the respiratory muscles. 5  Sedatives. 6  Alcohol abuse. 7  Smoking. 8  Old age.