1 J.Osborne (CERN)
https://indico.cern.ch/conferenceDisplay.py?confId=149232 Slide 2
ARUPs are studying the Interaction Region for a Linear Collider* at
CERN. Two design tasks have been commissioned : Task 1 - The
development of a design concept for a concrete platform to move two
large detectors in and out of the beam line Task 2 -The layout of
the detector cavern complex from a geotechnical standpoint, using
the current CLIC layout and CERN geology as the initial model
Todays meeting is to look at Task 2 *CLIC=Compact Linear Collider,
ILC=International Linear Collider 2 Slide 3 3 Slide 4 4 Slide 5 5
CONFIDENTIAL Slide 6 6 70cm Slide 7 7 Slide 8 8 Slide 9 9 Slide 10
10 Slide 11 11 Slide 12 19/10/[email protected] 12 The
detector would be moved into beam position on a moving platform The
concept could be similar to the PX56 plug (2200 tons) N Siegrist
PH-CMX Slide 13 ILC IR RDR Layout (CERN) 13 Slide 14 ILC RDR
Baseline Layouts for Interaction Region Slide 15 ILC 3d models
developed at CERN using CATIA : Slide 16 2004 Sliding Cover over
the CMS experimental shaft : 142 tons of rebar. Say 1000m3 of
concrete = 142kg/m3 (normal for a slab) CMS Concrete platform just
before concreting Slide 17 2004 Sliding Cover complete prior to
completion of Phase 2 of experimental building Slide 18 19/10/2010
18 [email protected] Slide 19 Main Goals of this meeting Learn
from LEP/LHC Molasse experience To agree on any further data that
needs to be supplied to ARUP for this IR study Most data is on
CERNs EDMS database (and keys reports attached to Indico Site for
this meeting.) https://edms.cern.ch/nav/P:GS-DEP:V0/P:CERN-
0000075614:V0/TAB3https://edms.cern.ch/nav/P:GS-DEP:V0/P:CERN-
0000075614:V0/TAB3 19
