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TYPICAL CRACK REPAIR DETAIL <br />(For Crocks Between 1/25" to %") <br />%" 0.D. steelor copper tubing <br />1" long. Fiore exposed end. <br />Crocks between 1/25" and 12" shall <br />be "veed" out to a depth of at least <br />%" prior to drilling Voids greater <br />than %" wide by %" deep shall be <br />patched with epoxy repair poste. <br />STEP A <br />Clean out crock with hand tools, high <br />pressure air blast, or vacuum clean <br />sur face. <br />STEP B <br />Drill ho/es for ports to o width and depth <br />sufficient to assure o snug fit of the <br />port. Clean out debris with high pressure <br />air blasting. Insert ports and sealsurfoce <br />of crock with epoxy repair poste. <br />Sealshall extend 'above concrete surface <br />a minimum of %s" and extend o minimum <br />of 1" to either side of crock. Allow a <br />minimum of 6 hours curing before initiating <br />injection process. <br />STEP C <br />Inject epoxy po/ysu/fide grout <br />as detailed in the Specifications. <br />Allow minimum of 6 hours curing time. <br />Remove ports and grind surface smooth <br />to remove a minimum amount of epoxy <br />poste and sealer and to the satisfaction <br />of the engineer. <br />Space ports as detailed in the Specification. <br />Epoxy injection starts of lower end of <br />�verticalcrack and proceed upward to end <br />of crack, or until thickness of crack SIDEWALK UNDERMINING DETAIL <br />decreases to less than 1/25". Patch beam <br />stem with epoxy repair mortar to originollines. <br />°'a <br />m <br />u o <br />UW <br />rq� <br />1 <br />q�' <br />1 <br />Sawcut Line <br />(TYp.) <br />—Existing Crock <br />TYPICAL CRACK REPAIR - CHASE AND PATCH <br />(For crocks wider than %2") <br />Front Face <br />of Concrete <br />Sawcut Line <br />SECTION A -A <br />Not to Scale <br />CRACK REPAIR NOTE' <br />Concrete shalbe cut along cracks to form a chase as shown. <br />Chased area shall be cleaned by sandblasting before applying <br />thin coat of cement paste or 1,1 mortar. Fillapproved <br />patching moteriol. <br />Existing Sidewalk <br />Fill Void with <br />Concrete Grout <br />Repair Undermining <br />See Detail On <br />This Sheet <br />Crack <br />Repair Spans <br />as Indicated <br />�B BOn This Sheet <br />110111 11111111111 <br />Existing Fishing <br />Pier <br />2'-2e <br />ro <br />Class V <br />Finish <br />(Typ.) <br />Repair Spalls as <br />Indicated On This <br />Sheet <br />WEST BULKHEAD PLAN <br />TABLE OF DEFICIENCIES <br />Location <br />Deficiencies <br />Bulkhead -South End <br />',10'xl'x8" Spoil <br />Bulkhead -North End <br />IEosed and Corroded Rebar <br />osed and Corroded Rebar <br />.S <br />Remarks <br />20'x2'xl' Spall - Significant Section L <br />4-16.07 <br />BULKHEAD SECTION <br />2'-2 <br />SECTION B -B <br />1%2" Sow <br />Cul (Typ.) <br />Concrete Class <br />IV (Typical) <br />4x4-W2.9x2.9 <br />Wire Fabric <br />Tied to Hook <br />Anchor (Typical) <br />#3 Adhesive <br />Hook Anchor <br />Set in Epoxy <br />(3" Min. Em- <br />bedment) <br />(Typ.) <br />SECTION C -C <br />NOTE, SEE SPALL REPAIR NOTES ON SHEET N0. B1-8 <br />BRIDGE NO. 880051 <br />REVISI DNS <br />RUES <br />OYES <br />BY <br />CESCRIPTION <br />GATE <br />91 <br />DESCRIPTION <br />CCM BY <br />CNEWEU BA <br />AKS <br />CG <br />8/05 <br />8/06 <br />CESICAO <br />CG <br />8/06 <br />CREWED Si <br />TJN <br />8/06 <br />APPROVED ST <br />T.J. rotes, P.E. <br />ENGINEER OF RECORD. <br />HARDERFY & HANOVER. IIP <br />IWD SAWGRAS CORPORATE PKWY <br />SURE 544 <br />0..scl e, FL 31.123 <br />Cesar A Grenades, P.E 864221 <br />Certificate of Authorirobon 8171 <br />Asti, TIN.S. <br />INDIAN RIVER cowry PUBLIC WORM DEPARTMENT <br />FINANCIAL PROJECT ID <br />CR 510 <br />INDIAN RIVER <br />WEST PIER <br />BULKHEAD REPAIR DETAILS <br />�A.e, RAr CR 510 OVER INTRACOASTAL WATERWAY <br />WABASSO FISHING PiER REPAIRS <br />SNEDT Ra. <br />81-5 <br />•Mrel <br />ITelEe sr Lei <br />