1. ILC CONVENTIONAL FACILITIES A. Enomoto, V. Kuchler, J. Osborne
LCWS10 Final Plenary
ILC CONVENTIONAL FACILITIES
AND SITING GROUP
A. Enomoto, V. Kuchler, J. Osborne

2. Parallel Sessions March 27
Morning Session 1
GDE Plenary for Beyond SB 2009
Morning Session 2 and Afternoon Session 1
Joint Session with Main Linac and HLRF
Discussion of KCS and DRFS Alternatives
More Detailed Cooling and Electrical Requirements were Established
Update on R&D Status of Both Systems Was Presented
Presentation was Provided for Experience with Cryomodule Installation at DESY XFEL Tunnel Model
CFS Also Participated in a Joint Session with MDI/BDS
Afternoon Session 2
Review of Civil Engineering Design for the Asian Region and General Discussion

3. Current ML KCS Tunnel Cross Sections
Americas Region 4.5 m Dia.
European Region 5.2 m Dia.

4. Current ML DRFS Tunnel Cross Sections
Americas Region 5.2 m Dia.
Asian Region 5.2 m Dia.

5. Current ML KCS Equipment Design Progress

6. Current ML DRFS Equipment Design Progress

7. Single Tunnel Installation Review

9. Asian Regional Tunnel Configuration
Single-tunnel “Accelerator” Configuration
Reduce tunnel numbers from “BmT+SvT+AcT” to “SgT+AcT”
(1) Less surface facilities (2) Life Safety (3) Spontaneous Drainage (4) Avoid tunnel excavation risk (5) Radioactivation free
TDP2
Cavern
Cavern
RDR
Access Tunnel
Sub-tunnel
Double-Tunnel
Accelerator
Single-Tunnel
Accelerator

10. Overall Civil Layout (Final)
Legends
Detector Hall
Only 3 Cooling Tower Farm
Cryoplants
Access / Evacuation Passages
Local Substations
Cooling Towers
Main and Sub Tunnels
Access shafts / sloped tunnels
Cooling
Tower
Cooling
Tower
Cooling
Tower
Cryoplants
Detector Hall
Cryoplants
Cryoplants
Cryoplants
Cryoplants
Cryoplants
Cryoplants
Cryoplants
Cryoplants
Local Substation
Drainage
Passage
Local Substation
Access/Evacuation Passage
Cryoplants

11. Parallel Sessions March 28
Morning Session 1 & 2
Joint Session with Area Systems to Discuss SB2009 Central Region Configuration
Review of Americas Region Tunnel Cross Sections
Webex Presentation for European Updated Central Region Beam Component Layout and Integrated with CERN 3D Tunnel Configuration
Afternoon Session 1
General Discussion of CFS Support Utilities
Specific Presentations Provided Describing Progress in Asian and Americas Region
Additional Discussion with Representatives of HLRF Working Group
Afternoon Session 2
Discussion to Finalize the Dubna Soil Investigation Report
Regional Presentations Describing the 3D Modeling Progress

14. Parallel Sessions March 29
Morning Session 1
Regional Review of CFS Budgets FY 2010 through FY 2012
General Planning Discussion on Resource Allocation and Near Term Priorities for TDP II
Morning Session 2
Review of Tunnel Life Safety and Egress Plans with Emphasis on Approaches Used in Asian and Americas Region
Afternoon Session 1
CFS TDP II Planning and Preparation of CFS Final Plenary Presentation
Afternoon Session 2
GDE Plenary Session