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Trinity 620005, Инструкция по сборке

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Trinity 620005 Скачать руководство пользователя страница 42

Содержание 620005

Страница 1: ......

Страница 2: ...SIBLE for the assembly maintenance and repair of the CASS S3 Failure to fulfill these RESPONSIBILITIES with respect to the assembly maintenance and repair of the CASS S3 could result in serious injury...

Страница 3: ...able Barrier Overlap 38 Appendix C Encountering Rock 39 Appendix D Base Plated Post Assembly 40 CASS S3 ACRONYMS AASHTO American Association of State Highway and Transportation Officials CASS S3 The C...

Страница 4: ...CASS S3 assemblies specified by the state specifying agency If you need additional information or have questions about CASS S3 please contact the state specifying agency that has planned and specified...

Страница 5: ...d from the area immediately in compliance with the most applicable agency policy The specified CASS S3 must be evaluated and restored to its original specified condition or replaced as the state speci...

Страница 6: ...iles Failure to follow this warning can result in serious injury or death to the workers and or bystanders Warning When drilling rock it is the responsibility of the installer to consult Occupational...

Страница 7: ...the footing depth is increased by 6 150 mm The footing depths can be increased if the soils do not meet or exceed the NCHRP Report 350 soil conditions Contact Trinity Highway for these designs The Min...

Страница 8: ...ntities All Trinity Part Numbers PN are provided for standard parts only Note The following components are not shown to scale PN 3240G PN 3245G PN 3300G 5 16 Flat Washer F844 5 16 Hex Nut A563 5 8 Fla...

Страница 9: ...3 4 Hex Nut A194 2H Torpedo Cable Splice PN 4199B PN 4211G PN 4225G 3 4 Cable Wedge 3 x 7 5 16 x 1 3 4 Hex Bolt A307 Cable Hook Bolt A307 PN 4779G PN 4902G PN 4903G 3 4 x 4 1 2 Hex Bolt A325 1 Flat Wa...

Страница 10: ...Left 3 4 Cable Field Splice Right PN 5698G PN 5700B Assembled 3 4 Cable Splice 4 Cable Spacer w o Reflector PN 5701B PN 5702B PN 5709B 4 Cable Reflector Spacer Yellow 4 Cable Reflector Spacer White CA...

Страница 11: ...S3 Sleeve Cap Bottom S3 Sleeve Post Cover PN 5840G PN 5850B PN 5851B 5 0 Cable Field Repair Section CASS Cable Pulling Tool Reflector Median LEFT PN 5852B PN 5878B PN 5909G Reflector Roadside RIGHT CA...

Страница 12: ...8 ATR CHSL PT A449 Bearing Angle PN 33903A PN 33908G PN 33909G Driven Terminal Posts w soil Plates S3 Posts 4 7 Terminal Post Sleeve S3 Post CRP Cable Bracket PN 33910G PN 33916B PN 33934A S3 Termina...

Страница 13: ...9 PN 33955G PN 33989A PN 34036G S3 Terminal Post in Sleeve Posts 8 and 9 Driven S3 Terminal Post w Soil Plates Posts 8 9 S3 Post Driven PN 34037A PN 34038G PN 34039G S3 Base Plated Post Post Sleeve Co...

Страница 14: ...akes no recommendation whether use or reuse of any part of the system is appropriate or acceptable following an impact It is the sole responsibility of the local highway authority and its engineers to...

Страница 15: ...ometer Infrared PN 5709B Abrasive Cutoff Blade Saw C Clamps CASS Cable Pulling Tool PN 5850B Locking Pliers Duct tape Pry Bars Line String Plumb Line Straight Edge Level Drift Pin Tape Measure Come al...

Страница 16: ...minimum offset from the bottom of the ditch is 11 3 3 m According to FHWA and AASHTO on side slopes steeper than 1V 10H the cable median barrier including CASS S3 cannot be placed within 1 to 8 0 3m...

Страница 17: ...ency Greater than 1 301 396 m 21 6 4 m post spacing or less as specified by state specifying agency 10 6 3 2 m post spacing or less as specified by state specifying agency Note If any of the post spac...

Страница 18: ...ith the finish grade 4 Place the foundation sleeve in the poured concrete footing Ensure that the sleeve is positioned plumb flush with the top of the footing a minimum of 3 75 mm from the edge of the...

Страница 19: ...post in the sleeve so it rests on the first tab in the sleeve or bottom of the sleeve and the sleeve cover is located at the top of the sleeve 3 The height from the finished grade to the top of the p...

Страница 20: ...in the footing hole ensuring a minimum of 3 75 mm of concrete surrounds the cage on all sides and the cage is approximately 3 75 mm from the top of the footing finished grade Place the Bottom CRP in t...

Страница 21: ...end cap PN 5837B on the bottom of the foundation sleeve PN 33908G to prevent the concrete from coming into the tube Note These sleeves are different than the standard line post sleeves 2 Punch or aug...

Страница 22: ...loping plates of the top and bottom CRP 3 Place a PN 3240G and PN 3245G on each of the bolts 4 Tighten the nuts to a snug position with a minimum of two 2 bolt threads protruding beyond the nut Termin...

Страница 23: ...s can be the same as for precut or can be of greater lengths depending on specification and shop drawing provided for the cable run Complete the following steps for placing the CCT cables Installing t...

Страница 24: ...inal posts 4 9 4 The CRP 3 cable attached to CRP 3 will use the middle two holes holes 5 and 6 for line terminal post 9 holes 7 and 8 on line terminal post 8 and bottom two holes on line terminal post...

Страница 25: ...h left handed threads Place a mark 1 1 2 38 mm from the end of each fitting On one of the threaded end place a turnbuckle PN 5826 Attached the turnbuckle where it is held on the threaded end by only a...

Страница 26: ...the appropriate hex nut in the housing 9 Place the left hand threaded stud PN 3537G for 1 fitting or PN 105204G for 3 4 fitting or right hand threaded stud PN 3536G for 1 fitting or PN 105205G for 3 4...

Страница 27: ...e Trinity Highway Shop Drawings supplied for the project is used to determine what cables need to be used where The cables are identified as top CRP 1 low top CRP 1X high bottom CRP 3 and bottom CRP 2...

Страница 28: ...through the holes on each end of the turnbuckle and the 1 1 2 38 mm mark cannot be seen Tensioning and Tension Meter After all of the cables have been placed in the posts tensioning can take place The...

Страница 29: ...e post to the other during the tensioning process If they will pull the post for the tensioning process Also check the fitting marks at each turnbuckle to make sure no marks are showing 2 The tensioni...

Страница 30: ...UTCD requirements or comply with state specifying agency requirements It is recommended that all of the CRPs be delineated Repairs After an impact the system will require repair Full scale crash testi...

Страница 31: ...and determine what material will be required to make the repairs 2 For the CRPs that have been impacted inspect the top and bottom post for damage Repair and replace any damaged posts See the CASS S3...

Страница 32: ...r damaged during an impact The length of the cable must be 50 0 15 m or longer to make the splice 1 Re cut the ends of the cable to ensure the ends are clean and smooth 2 Refer to the Cable Splices Se...

Страница 33: ...uckle 1 Remove 4 6 1 3 m of cable from the cable run 2 Place a left hand threaded fitting on one end of the cut cable and right hand threaded fitting on the other end of the cut cable 3 Follow the pro...

Страница 34: ...the finished grade p 18 8 Ensure the bent part of the Cable Anchor Bracket at CRP s is up and hooked over the Top CRP s pp 21 22 9 Ensure two 2 1 Hex Nuts have been placed on the ends of the cable fit...

Страница 35: ...a minimum consistof Visual Drive By Inspections Recommended Frequency Monthly Check for damage caused by vehicle impacts Check for damage caused by impacts from snowplow mowing or roadway operations C...

Страница 36: ...4 24 9 45 5500 7 24 4 50 5300 10 23 6 55 5100 13 22 7 60 5000 16 22 2 65 4800 18 21 4 70 4600 21 20 5 75 4500 24 20 0 80 4300 27 19 1 85 4100 29 18 2 90 4000 32 17 8 95 3800 35 16 9 100 3600 38 16 0...

Страница 37: ...Lbf Top __________ Top __________ Top ______________ Low Top __________ Low Top __________ Low Top ______________ High Bottom __________ High Bottom __________ High Bottom ______________ Bottom _____...

Страница 38: ...TrinityHighway com 37 Revision F November 2021 Appendix A Flare Assemblies 30 1 Flare Appendix B Cable Barrier Overlap...

Страница 39: ...TrinityHighway com 38 Revision F November 2021 Appendix B Cable Barrier Overlap...

Страница 40: ...dation tube so the top of the tube will be flush with finished ground C Follow the steps in C and D in Option A above Foundation Tubes with Soil Plates For Foundation with Tubes with Soil Plates remov...

Страница 41: ...e adhesive manufacturer s recommendations 3 Place the rods and adhesive in the holes according to the manufacturer s recommendations Note A 5 8 16 mm mechanical anchor with a pull out strength of 10 0...

Страница 42: ......

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