LCWS10 Final Plenary ILC CONVENTIONAL FACILITIES AND SITING GROUP

Global Design Effort - CFS

03-29-10 GDE Plenary Session 1

LCWS10 Final Plenary

ILC CONVENTIONAL FACILITIESAND SITING GROUP

A. Enomoto, V. Kuchler, J. Osborne



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



Current ML KCS Tunnel Cross Sections

Americas Region 4.5 m Dia. European Region 5.2 m Dia.



Current ML DRFS Tunnel Cross Sections

Americas Region 5.2 m Dia. Asian Region 5.2 m Dia.



Current ML KCS Equipment Design Progress



Current ML DRFS Equipment Design Progress



Single Tunnel Installation Review



RDRTDP2

Access Tunnel

Cavern Cavern

Double-TunnelAccelerator

Single-TunnelAccelerator

Sub-tunnel

Asian Regional Tunnel ConfigurationSingle-tunnel “Accelerator” ConfigurationReduce 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



Overall Civil Layout (Final)

：連絡通路

：冷却塔

：冷凍機室

および低圧電源室

：本坑、ｻﾌﾞﾄﾝﾈﾙ

凡　　例：実験空洞

：連絡斜坑、立坑

冷凍機室冷凍機室冷凍機室冷凍機室冷凍機室冷凍機室

冷凍機室

冷却塔

2, 640M5, 876M( BDS)570M( RTMR)

3, 236M

冷却塔冷却塔

連絡通路

( W=10m, H=10m, L=100m) )( W=10m, H=10m, L=100m) )

低圧電源室

( W=5m, H=4m, L=10m) )( @500M毎 )( @500M毎 )

( @4, 000M毎 ) 冷凍機室

冷凍機室実験ホール空洞

(外周 L=3. 2kM, 楕円形 ) )DAMPI NG　 RI NG

( B=30M, H=40, L=120M)

斜坑( L=1, 000M　 G=10%)

低圧電源室( @500M毎 )連絡通路

( @500M毎 )( W=5m, H=4m, L=10m) )

( LASER　 STRAI GHT) ( GEOI D)30, 901M

( GEOI D)12, 026M( MAI N　 LI NAC) 11, 859M( MAI N　 LI NAC) 570M( RTMR)

( GEOI D)

( L=3, 000M, G=0. 56%)排水トンネル

( GEOI D)

(自然放流ﾚﾍﾞﾙ )

Only 3 Cooling Tower Farm

CoolingTower

Cryoplants

Cryoplants

Cryoplants

Detector Hall

Legends

Cooling Towers

Access / Evacuation PassagesLocal Substations

Cryoplants

Access shafts / sloped tunnels

Main and Sub Tunnels

Cryoplants

Passage Local Substation

CryoplantsCryoplants

CoolingTower

Detector Hall

Cryoplants

Local Substation

Cryoplants

Drainage Access/Evacuation Passage

CryoplantsCryoplants

CoolingTower



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



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

LCWS10 Final Plenary ILC CONVENTIONAL FACILITIES AND SITING GROUP

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Transcript of LCWS10 Final Plenary ILC CONVENTIONAL FACILITIES AND SITING GROUP