Continued work to connect the west approach
with the west deck (see
West Gap). There are
two dimensions of adjustment required to close the gap between the
approach and main bridge platform. The support cables can be tensioned to
raise the bridge while hydraulic pumps can be used to laterally move the
bridge platform. The slight bowing in the south (13th)
cable sheath indicates that the they have not reached their final tension
and are being slowly adjusted in order to achieve the correct alignment
of the approach and platform edge girders. From this distant vantage point,
the beams appear virtually aligned and perhaps the
splice plates have been pinned into place with several drift pins?
(click the close-up below left). It appears that the work platform has
been positioned under the junction of the approach and platform beams.