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;•=te •tm;»' <br />ifi <br />#'■it' <br />I.*u <br />I ■ <br />3.1.9 <br />3.1.9.1 <br />Anchoraoe System: <br />Rengral: The floating piers shall be secured with a .type <br />anchorage system. The anchorage system shall secure the Hoating <br />piers under the most severe loading conditions given in Article 1.4 <br />DESIGN CRITERIA and at all water levels from +_ _feet above IGLD to <br />the <br />feet below IGLD. The manufacturer shall provide a design for <br />type anchorage system to be used for this particular <br />floating pier system. <br />The design shall be approved prior to bidding in accordance with <br />Article 1.2 QUALITY ASSURANCE OF AN ACCEPTABLE FLOATING PIER SYSTEM. <br />The shop drawings shall include the anchorage system design and shall <br />be approved by the Engineer prior to fabrication and installation of <br />the floating pier system. <br />3.1.9.2 <br />3.1.9.2 <br />Tplescooipq Spud Tvne Anchorage (where specifiedl: <br />1 Spud guides (wells) and their supporting members shall not protrude <br />above the deck surface adjacent to the spud locations. If spud guides <br />oroject below the bottoms of floatation units they shall not be of a <br />length that will allow "bottoming out" in the project depths/s shown <br />on the drawings. For purposes of design, water depth shall be the <br />difference between ‘he project depth shown on the drawings and a water <br />surface _ _ _ _feet below L.W.D. less one foot. <br />3 1 9.2.2 Spuds shall be installed in a vertical position so that pier modules <br />will not bind when moving up and down from fluctuating lake levels. <br />3.1.9.2 .3 Telescoping spud sections shall overlap a minimum of two feet under <br />all lake level conditions specified in Article 3.1.9.1. <br />3 1.9.2.4 Where bridge connections cause movement of the ^ <br />along the pier's longitudinal axis from fluctuating lake levels, the <br />spud guides (wells) shall be so designed to allow for this movement. <br />3 1.9.2.5 The section of inner spud in the lake bottom shall have an <br />or other device that shall allow the bottom spud section be hooked <br />and removed thru the upper spud section. Where soil conditions are <br />their reguired two foot overlap. <br />3 1.9.2.6 Inboard spuds shall not be allowed except if a special design <br />frame, floatation, connections, and deck by the <br />that the spud cover provides a flush, "trip free walking surface, the <br />spud wells can be easily accessed thru the deck; the spuds never raise <br />the cover and project above the deck under ^11: \**^® ^®''®^ conditions <br />specified above; and do not interfere with utilities. <br />18 -