r2e relocation & shielding activities
TRANSCRIPT
R2E relocation & shielding
activities
Perrot A. L.
‘Chamonix 2011 LHC Performance Workshop’
25 January 2011
Special thanks tothe equipment owners, EN/EL, EN/CV, EN/HE, EN/MEF,
the LHC integration team & the R2E team
“LHC Performance Workshop”, 25 January 2011, A. L. Perrot 1
Outline
Baseline
Relocation and shielding activities around LHC Point 1 (study by F. Butin)
Point 5 (study by M. Gastal & A. L. Perrot)
Point 7 (study by S. Weisz)
Point 8 (study by A. L. Perrot)
Summary
Open items
Shutdown 2012 or 2013
Baseline
“LHC Performance Workshop”, 25 January 2011, A. L. Perrot 2
- Optimization for LHC operation
- Process
FLUKA simulations & early measurements radiation levels
equipment irradiation tests equipment failure estimate
• equipment to be relocated • new locations for shielding & equipment
Work to be performed in parallel in Points 1, 5, 7 and 8! !
Point 1- Relocation
TODAY
UL16
UJ16
Courtesy A. Tursun, Y. MuttoniActivities in UJ16/UL16 & UJ14/UL14
After relocation
UL16
UJ1610 groups involved7 months activities
“LHC Performance Workshop”, 25 January 2011, A. L. Perrot 3
new simulation input(UX15-UL16 wall thickness)
Point 1 - Shielding
“LHC Performance Workshop”, 25 January 2011, A. L. Perrot 4
Courtesy M. Lazzaroni
LHC tunnel
IP1
UJ17/16 - RB 16
UJ13/14 - RB 14
RR13 RR17
Courtesy J.- M. Bianco Courtesy J.- M. Bianco
IP1
IP1
Shielding installation: EN/HE 4 monthsduring RR shielding installation no passage (3 weeks/RR)
Point 5 - Relocation
TodayUJ56-UJ561-bypass
After relocationUJ56-UJ561-bypass
Courtesy Y. Muttoni, P. Orlandi, B. Lacarelle,
M. Huyghe, A. Kosmicki
“LHC Performance Workshop”, 25 January 2011, A. L. Perrot 5
Relocation - Point 5
TodayBY-PASS/UJ561
After relocationBY-PASS/UJ561
Courtesy Y. Muttoni, P. Orlandi, B. Lacarelle,
M. Huyghe, A. Kosmicki
“LHC Performance Workshop”, 25 January 2011, A. L. Perrot 6
Relocation - Point 5
Courtesy Y. Muttoni, P. Orlandi, B. Lacarelle,
M. Huyghe, A. Kosmicki
BY-PASS/UJ561 cross section
12 groups involved15 months activities
“LHC Performance Workshop”, 25 January 2011, A. L. Perrot 7
Point 5 - Shielding
Shielding installation: EN/HE 2 months
RR53 RR57
Courtesy J.- M. BiancoCourtesy J.- M. Bianco
“LHC Performance Workshop”, 25 January 2011, A. L. Perrot 8
IP5
IP5
During RR shielding installation(4 weeks/RR)
no passage! !
Point 7 - Relocation
empty racksempty racks
empty spaceempty space
Courtesy Y. Muttoni, J. P. Corso, P. Orlandi, B. Lacarelle
“LHC Performance Workshop”, 25 January 2011, A. L. Perrot 9
TZ76
Today
“LHC Performance Workshop”, 25 January 2011, A. L. Perrot
racksracks
filled racksfilled racks
TZ76
After relocation
11 groups involved10 months activities
Today
UL84
After relocation
UL84
Courtesy A. Tursun
Courtesy A. Tursun
Today
UL86
After relocation
UL86
Courtesy A. Tursun
“LHC Performance Workshop”, 25 January 2011, A. L. Perrot 10
UX85
TodayUS85
UX85
After relocationUS85
Relocation:7 groups involved10 months activities
Shielding installation: EN/HE 2 weeks
Point 8 - Relocation & shielding
Courtesy A. Tursun
Courtesy A. Tursun, J.- M. Bianco, F. Delsaux
“LHC Performance Workshop”, 25 January 2011, A. L. Perrot
Activities summaryActivities summary Equipment
Point 1activity [weeks]
Point 5activity [weeks]
Point 7activity [weeks]
Point 8activity [weeks]
BE/APB survey eqpt. - 3 - -
BE/BI BTV, BLM - - 1 -
BE/CO timing & remote-reset
WorldFip
<1
-
<1
1
<1
1
<1
1
DGS/RP RAMSES - - 2 -
EN/CV cooling/ventilation eqpt 3 10 8 8
EN/EL electrical eqpt 25 52
(2 shifts)
25 16
EN/HE eqpt. transport
shielding inst.
2
19
3
9
2
done
1
2
EN/STI collimator control eqpt 6 5 - -
GS/ASE fire/ODH
access
5
-
6
6
4
6
done
-
GS/SE-CE - 11 - -
IT/CS Ethernet - 2 - 2
TE/CRG cryogenics eqpt 7 6 6 4
TE/EPC power converters 9 9 2 -
TE/MPE QPS*
PIS*
current leads heaters
BIS
WIC
1
<1
6
-
-
1
<1
3
<1
-
-
-
-
-
-
-
-
-
-
3
TE/VSC vacuum eqpt - - 9 -
* re-commissioning during the hardware re-commissioning and powering
15 groups involved
EN/EL
Point 5activity [weeks]
52
(2 shifts)
Point 5activity [weeks]
Point 1activity [weeks]
Point 8activity [weeks]
Point 7activity [weeks]
52
(2 shifts)
11
1. Weak point in UX15/UL16 wall
Open items
“LHC Performance Workshop”, 25 January 2011, A. L. Perrot 12
2. Which equipment to be kept in a ‘safe room’
Studies by EN/EL and DGS/SEER2E Submission to LMCIntegrations solutions proposed by R2E
1
2
Point 1: integration update due to 1
2
Point 8: not affected
Point 5Point 7
possible integration update due to
measurements required
Relocation of EL equipment: 5 racksEYP01 (anti-panic lightning), EYC01/02/03 (electric network control), EYU01 (AUG)
‘Safe room’ layout
“LHC Performance Workshop”, 25 January 2011, A. L. Perrot 13
2h fire proof
+
not affected by AUG (all equip. inside still powered on in case of AUG)
“LHC Performance Workshop”, 25 January 2011, A. L. Perrot 14
R2E target is 2012
Critical dates for 2012 shutdown
Points 1 & 5: Feb. 2011 (equipment ordering)
Point 7: March 2011 (‘safe room’ inputs minor C.E.)
Point 8: July 2011 (equipment ordering)
Shutdown 2012 or 2013
Critical dates for 2013 shutdown
Point 7: June 2011 (‘safe room’ inputs major C.E. )