1 draft eb / ee / es / hb / pp1 maintenance (radiation shielding & tooling for installation)...
TRANSCRIPT
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DRAFT
EB / EE / ES / HB / PP1 MAINTENANCE
(RADIATION SHIELDING & TOOLING FOR INSTALLATION)
A.SURKOV
University of Wisconsin
CERN
09.08.2011
22
The goal of design:The goal of design:
To provide maintenance and services works To provide maintenance and services works of of EB / EE / ES / HB / PP1 / PIXEL / TKEB / EE / ES / HB / PP1 / PIXEL / TK (from (from Tracker Bulkhead to 11m);Tracker Bulkhead to 11m);
To provide safe access to all central To provide safe access to all central subdetectors;subdetectors;
The set tooling & radiation shielding should The set tooling & radiation shielding should provide full compatibilities with all activities;provide full compatibilities with all activities;
We try to use present equipment from P5 We try to use present equipment from P5 (main platform, “gasprom” platform, yellow (main platform, “gasprom” platform, yellow structures, EB platform with “enfourneur” structures, EB platform with “enfourneur”
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44
EB MAINTENANCE (super module EB MAINTENANCE (super module reinstallation)reinstallation)
55
EB PLATFORM MODIFICATIONEB PLATFORM MODIFICATION
66
EB TOOLING INSTALLATIONEB TOOLING INSTALLATION
77
EB platform/VT cable treys conflictEB platform/VT cable treys conflict
88
EB platform/VT cable trays conflictEB platform/VT cable trays conflict
99
EB SUPER MODULE REINSTALLATION EB SUPER MODULE REINSTALLATION
1010
1111
TK/BP shielding interfaceTK/BP shielding interface
1212
Bulkhead & BP shieldingBulkhead & BP shielding
1313
Shielding support fix onto PP1Shielding support fix onto PP1
1414
Shielding support fix onto PP1Shielding support fix onto PP1
1515
BP & forward shieldingBP & forward shielding
1616
BP shielding in open positionBP shielding in open position
1717
Radiation shielding & supports systemRadiation shielding & supports system(EB/HB/ES/EE maintenance)(EB/HB/ES/EE maintenance)
1818
Bulkhead shielding & support installation Bulkhead shielding & support installation onto PP1onto PP1
1919
Shielding/BP interfaceShielding/BP interface
2020
Front shielding disk with support Front shielding disk with support installationinstallation
2121
Tooling for support & shielding Tooling for support & shielding installationinstallation
2222
2323
2424
Temporary bar installationTemporary bar installation
2525
Temporary bar removedTemporary bar removed
2626
Shielding support installation onto PP1Shielding support installation onto PP1
2727
Shielding support installation onto PP1Shielding support installation onto PP1
2828
Stair-platform & special scaffolding Stair-platform & special scaffolding compatibilitycompatibility
2929
Star-platform & special scaffolding Star-platform & special scaffolding compatibilitycompatibility
3030
Winch system for counter weight Winch system for counter weight strokestroke
3131
Tooling for Support & shielding Tooling for Support & shielding installationinstallation
3232
Counterweight removeCounterweight remove
3333
BP shielding installationBP shielding installation
3434
BP shielding installation (step by step)BP shielding installation (step by step)
3535
Back shielding installationBack shielding installation
3636
BP temporary support installationBP temporary support installation
3737
Shield seismic load stabilizationShield seismic load stabilization
3838
Shield seismic load stabilizationShield seismic load stabilization
3939
HB/EB/ES/EE maintenanceHB/EB/ES/EE maintenance
4040
HB/TK/PP1 zone maintenanceHB/TK/PP1 zone maintenance
4141
Radiation shielding & supports systemRadiation shielding & supports system(EB/HB/PP1 maintenance)(EB/HB/PP1 maintenance)
4242
BP shielding installationBP shielding installation
4343
4444
PIXEL/ES/EE maintenancePIXEL/ES/EE maintenance
4545
PIXEL REINSTALLATION (LAYOUT)PIXEL REINSTALLATION (LAYOUT)