Conventional Facilities Overview

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Conventional Facilities Overview

• SLAC Site Plan
• Systems Description
• Construction Schedule
• Cost Estimate
• Organizational Chart
• Technical Challenges
• ESH Issues
• Management Challenges
• Progress to Date

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SLAC Site Plan
SLAC MAIN GATE
Pep Ring Road
Interstate 280
Research Yard
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Systems Description

• Sector 20 Injector Facility
• Magnetic Measurement Facility
• Main Control Center Renovation
• Linac Improvements
• Beam Transport Hall
• Undulator Hall
• Electron Beam Dump
• Front End Enclosure
• Near Experimental Hall
• X-Ray Transport Diagnostics Tunnel
• Far Experimental Hall
• Central Lab Office Complex

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LCLS CF Systems Description

• Extends SLAC LINAC 1/2 mile (814 meters)
• Includes a composition of renovations to existing
  SLAC infrastructure and new facilities

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LCLS CF Systems Description - continued

• Renovated Facilities
• Sector 20 Injector Facility - 2,160 sf facility
  incl Laser Rm, Control Rm to house the injector
  laser and assoc equipment
• Magnetic Measurement Facility - 4,000 sf
  facility used to tune, measure and store the
  undulators magnets
• Linac Improvements modifications required to
  some utilities to support new bunch compressors

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LCLS CF Systems Description - continued

• New Facilities
• Beam Transport Hall 227m long above grade
  facility to transport the electron beam through
  the existing RSY
• Undulator Hall 175m long underground tunnel
  housing undulators and ancillary equipment
• Electron Beam Dump 40m long underground
  facility used to separate the electron and x-ray
  beams
• Front End Enclosure 30m long underground
  facility to house various diagnostic equipment in
  support of the photon beam

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LCLS CF Systems Description - continued

• Near Experimental Hall underground facility
  whose primary function is to house 3 experimental
  hutches, prep and shops
• X-Ray Transport Diagnostics Tunnel 250m long
  underground tunnel used to transport photon beams
  from NEH to FEH
• Far Experimental Hall underground
  cavern/tunnels to house 3 experimental hutches,
  prep and shop space
• Central Lab Office Complex office facility to
  house 300 LCLS researchers, engineers,
  technicians, administrative staff and visiting
  experimentalists

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LCLS Site Plan
Pep Ring Rd
Spear
Office Complex
SLC
Undulator Hall
NEH
Survey Tower
FEH
Research Yard
Beam Transport Hall
SLC Tunnel
Beam Dump Front End Enclosure
X-Ray Transport
Future Beam Lines
Pep Tunnel
Future Office Space
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Below Grade Plan
Beam Transport Hall
Near Hall
Undulator Hall
Far Hall
XRTDT
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Plan at Grade
Beam Transport Hall
Survey Tower Road Upgrade
Research Yard
Central Lab Office Complex
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• IN RESEARCH YARD
• 227 M LONG
• 15 x 14-9 (W x H)
• 63 M HEADHOUSE
• 72 THICK WALLS
• 48 THICK CEILING
• 3 SERVICE AREAS
• ENDS IN HEADWALL
• HEADWALL LABYRINTH

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• UNDER HILL
• 175 M LONG
• 21-11 x 14-6 (W x H)
• 33 UNDULATORS
• HEAVY GRANITE SLABS
• MONOLITHIC FLOOR
• THERMAL BARRIERS

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• UNDER PEP RING RD.
• 40 M LONG
• 15 x 12-6 (W x H)
• CAST-IN-PLACE
• GROOVED FLOORS
• E-BEAM DIPS DOWN
• HEAVY METAL SHEILD

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• EAST OF BEAM DUMP
• 29 M LONG
• BETWEEN SHEILDS
• 15 x 12-6 (W x H)
• CAST-IN-PLACE
• NUMEROUS EQUIP.

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BEAM TRANSPORT HALL

• EAST OF FEE
• 39 M LONG
• 2 FLOORS
• 3 HUTCHES
• 1 LASER BAY (ABOVE)
• CLOC FACILITY ABOVE
• PREP CONTROL AREA
• FREIGHT ELEVATOR
• CUT FILL TECHNIQUE

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BEAM TRANSPORT HALL

• WITHIN NEH
• TOTAL 3 (CURRENT)
• ANOTHER 3 (FUTURE)
• 9.5 M x 10 M
• SHEILDING NEEDED
• TWO TANKS/ HUTCH
• HEAVY SLIDING DOOR
• EQUIP. ACCESS (HOIST)

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BEAM TRANSPORT HALL
X-RAY TRANSPORT TUNNEL

• EAST OF NEH
• 250 M LONG
• 18 WIDE CONSTANT
• BEAM SPLITS IN THREE
• LABYRINTH TO FEH
• WALKWAY ALONG BEAM

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BEAM TRANSPORT HALL

• END OF X-RAY TUNNEL
• 29 M LONG
• 2 CAVERN/TUNNELS
• 31 x 21 (W x H)
• CONNECTING TUNNELS
• OFFICES IN EXTENDED CAVERN
• ACCESS TUNNEL

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Below Grade Overview
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At Grade Overview

• IN RESEARCH YARD
• 227 M LONG
• 15 x 14-9 (W x H)
• 63 M HEADHOUSE
• 72 THICK WALLS
• 48 THICK CEILING
• 3 SERVICE AREAS
• ENDS IN HEADWALL
• HEADWALL LABYRINTH

• IN RESEARCH YARD
• 227 M LONG
• 15 x 14-9 (W x H)
• 63 M HEADHOUSE 72 THICK WALLS 48 THICK CEILING
• 3 SERVICE AREAS

Office Complex To Accommodate Approx 300
personnel
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CF Summary Schedule
Shutdown of FFTB

• Major construction phase FY 06 at 24-27 months
• Beneficial Occupancy dates are key to technical
  system interfaces
• Site-work at NEH is key!

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Cost Estimate
Total CF Cost (work remaining) 69,410K
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CF Org Chart FY 04
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CF Org Chart FY 05
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CF Org Chart FY 06-08
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Technical Challenges

• Tunneling
• 800m in sandstone w/ some large spans
• Standing tunnel committee has been formed
• Undulator Hall
• Vibration
• Thermal
• Independent engineering firm will review HVAC
  system
• Settlement
• Near Experimental Hall
• Vibration
• Thermal

• Chris Laughton FERMI Lab
• Rick Nolting Jacobs Assoc

• A local eng firm will be used
• for this function

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ESH Issues

• ESH Issues
• RSY (BTH)
• The necessity to analyze for PCBs, Diesel and
  Lead will constitute the requirement for drilling
  operations for lab analysis to determine the
  concentration levels in the soil and concrete
• CLOC
• The necessity to analyze for PCBs and Diesel
  will constitute the requirement for drilling
  operations to investigate for lab analysis to
  determine the concentration levels in the soil
• Disposals
• Top 2 of BTH and CLOC will require disposal
  off-site to a Class II (non-hazardous waste)
  landfill.

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ES H Issues contd

• Construction Safety
• All construction activities to comply with
  Federal and State environmental, safety, health
  and building codes
• Subcontractor activities
• In-house activities
• SLAC will approve construction safety program
  prior to start of construction
• Special consideration is being addressed
• Tunnel construction
• RSY due to the congestion in the area

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Management Challenges

• Bay area construction market
• Materials
• Labor
• Large single procurement package
• Strategy sessions with other labs
• Schedule concerns
• Annual lab shut-down periods
• Schedule for site characterization remediation
• FFTB decommissioning

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Progress to Date

• Title I complete!
• Major design progress accomplished considering
  late start of Title I (1/04-5/04)
• Charrette sessions (brain-storming)
• Multiple design reviews (30-50-100)
• 2 day VE session (collaborative team)
• Report available indicating 5M savings
• Title I deliverables and milestones were met on
  schedule
• As-built program complete

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Progress to Date - contd

• Environmental sampling waste disposal program
  has been initiated
• Initiated standing tunnel committee
• Obtained the services for an Independent Cost
  Estimate review (report due 10/15/04)
• Commenced a site-wide involvement to discuss
  construction impact to SLAC
• Completed initial geotechnical report, and
  supplemental report is in process (draft report
  due 10/15/04)

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Summary

• Where we go from here
• Interim services by JE between Title I/Title II
  
• Engineering studies for additional cost reduction
  and value added opportunities
• Continue construction procurement strategy
  sessions
• Title II
• Scheduled 01/05 thru 7/05
• Funding limited
• CM will be on board 5/05
• Funding limited
• Title III
• Scheduled to commence 03/06 09/08
• Funding limited