HomeMy WebLinkAbout001 C3.3 Civil Details1234657NOTES:INSTALL PREFORMED EXPANSION JOINT FILLER, PERSECTION 707, AT ALL EXPANSION JOINTS, FOR THEFULL THICKNESS OF THE CONCRETE MEDIAN CAP.INSTALL A BOND BREAKER FOR THE FULL THICKNESSOF THE CONCRETE MEDIAN CAP BETWEEN THE CAPAND THE CURB. USE A 15 OR 30 POUND[6.8 OR 13.6 kg] ROOFING FELT MATERIAL, OR OTHERPRODUCT AS APPROVED BY THE PROJECT MANAGER,FOR THE BOND BREAKER. DO NOT USE EXPANSIONJOINT MATERIAL AS A BOND BREAKER.ALL JOINTS MUST BE STRAIGHT AND PERPENDICULARTO THE CENTERLINE AND THE SURFACE OF THEMEDIAN CAP. WHERE PRACTICAL, ALIGN ALL JOINTSWITH LIKE JOINTS IN ADJOINING WORK. USE JOINTSTO OUTLINE ALL PANELS IN THE MEDIAN CAP. USESQUARE PANELS WHEN PRACTICAL. ON NARROWMEDIAN CAPS RECTANGULAR SHAPED PANELS AREACCEPTABLE.PROVIDE CONTRACTION JOINTS NO LESS THAN 1/8"[3] WIDE AND NO MORE THAN 1/4" [6] WIDEAND NO LESS THAN 1" [25] IN DEPTH. CONTRACTIONJOINTS MAY BE CUT BY A GROOVE FORMING TOOL.LOCATE EXPANSION JOINTS AT ALL JOINTS BETWEENTHE MEDIAN CAP AND STRUCTURES IN PLACE ANDEVERY 100 FT. (±30 FT.) [30 m (±10 m)] ATINTERVALS EQUAL TO THE NEAREST MULTIPLE OFTHE CONTRACTION JOINT INTERVAL. USE ALONGITUDINAL EXPANSION JOINT IN THE CENTERLINEOF ALL MEDIAN CAPS WIDER THAN 12 FT. [3660].USE LONGITUDINAL CONTRACTION JOINTS IN MEDIANCAPS WIDER THAN 6 FT. [1830], WITH SPACINGNOT TO EXCEED 6 FT. [1830]. SPACE TRANSVERSECONTRACTION JOINTS EQUAL TO THE LONGITUDINALSPACING ON MEDIAN CAPS WIDER THAN 6 FT. [1830].FOR MEDIAN CAPS NARROWER THAN 6 FT. [1830],SPACE TRANSVERSE CONTRACTION JOINTS 10 FT.[3000] OR LESS.CONSTRUCT CONCRETE MEDIAN CURB AND CAP WITHCLASS GENERAL CONCRETE OR APPROVED EQUAL.LONGITUDINAL EXPANSION JOINTTYPICAL STRUCTURE IN PLACEMEDIAN CONCRETE CURBLONGITUDINAL CONTRACTION JOINTSTRANSVERSE EXPANSION JOINTTRANSVERSE CONTRACTION JOINTSCONCRETE MEDIAN CAPNOTES:1/2" [13] EXPANSION JOINTSARE SHOWN AS DARK SOLID LINESFOR VISUAL PURPOSES.BOND BREAKER IS SHOWN ASDARK DASHED LINE FORVISUAL PURPOSES.MEDIAN CONCRETE CURBSEE DTL. DWG. NO. 609-10BOND BREAKER TYP.BETWEEN CAP AND CURBCONCRETE MEDIAN CAP3" [75]MIN.CRUSHEDAGGREGATECOURSE(VARIES)SURFACINGSECTION A-AUNITS SHOWN IN BRACKETS [] AREMETRIC AND ARE IN MILLIMETERS (mm)UNLESS OTHER UNITS ARE SHOWN.BOND BREAKER