MEIC Collaboration MeetingSite Development - Rebecca Yasky October 6, 2015

22December 2014

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Site Development Progress

• NSAC Cost Review in January 2015– Scope of the MEIC Conventional Facilities

• Site Layout• Structures – similar to CEBAF

– Work breakdown schedule (WBS)– Bottoms up cost estimate

• Engineering Services Contract – Indefinite Delivery Indefinite Quantity (IDIQ)– Site Characterization & Early Project Development– Commonwealth of Virginia funds– Procurement process– Initial task orders

33December 2014

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MEIC Site Layout

44December 2014

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MEIC – Conventional Facilities (CF) ScopeSimilar to Existing CEBAF (continuous electron beam accelerator facility)

Types of Structures:• Underground tunnel – houses electron and ion beam lines• Detector hall – interaction regions, houses experimental equipment.

– Truck ramp access• Counting house – supports the detector halls.• Service building – houses accelerator equipment such as RF. No personnel or equipment access to

the tunnels.• Access building - provides personnel and equipment access to the tunnel and houses low conductivity

water (LCW) plants.• Egress building – personnel access to tunnel to meet life safety egress requirements for the tunnels.• Cryogenics plant building – Cryogenics plant is not part of the CF scope

Sitework & Utilities to support the MEIC operations• Power• Water – domestic and process

– Low Conductivity Water for cooling scientific equipment• Cryogenics distribution• Sanitary• Stormwater• Communications• Roads, Parking & Sidewalks

55December 2014

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MEIC Site Plan with Building Labels

1

3

2

4

5

9

7

14

6

8

10

13

12

11

cs1cs2

cs3

cs4

cs5

cs6

cs7

cs8

cs9 cs10

cs11

et1

cs14cs15

cs17

cs18

cs19

cs20cs21

cs22

cs23

cs24

cs13

cs12

cs16

et2

et3

et4

et5

15

66December 2014

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Structure Dimensions & Power RequirementsWBS Description Length/

SF Area

No. of Bldgs

Label on Site Plan

Power, kVA

Comments

1.4.2.2 Underground Structures1.4.2.2.1 Collider Tunnel 2,154 m 40,250 width & height varies

1.4.2.2.2 Detector Halls 8,000 SF 2 1, 2

1.4.2.2.3 Ion & Booster Tunnel 560 m 2,550 width & height varies

1.4.2.2.4 Electron Transfer Tunnel 270 m 2.5 m high x 2.5 m wide

1.4.2.2.5 HE Cooler – ERL Tunnel 70 m 1,900 4 m high x 35 m wide

1.4.2.3 Aboveground Structures1.4.2.3.1 Collider Service Buildings 33,325 SF 27 11, 12, 13,

cs1 thru cs24

1.4.2.3.2 Collider Access & Egress Buildings*

12,000 SF 2 4, 5

1.4.2.3.3 Counting House (CH) 3,600 SF 1 3 Equal to Hall D CH

1.4.2.3.4 Ion Buildings* 3,150 SF 2 6, 7

1.4.2.3.5 Electron Transfer Buildings* 2,250 SF 5 et 1 thru et 5

1.4.2.3.6 HE Cooler – ERL Buildings 2,000 SF 1 15

1.4.2.3.7 Booster Service Buildings* 2,400 SF 3 8, 9, 10

1.4.2.3.8 Cryo Plant Building 9,900 SF 1 14 3,800 Similar to CHL II

* Site Plan does not include egress buildings for life safety code. Costs for these egress buildings are included.

77December 2014

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CF Cost Estimating Methodology

• Bottoms up estimate based on assemblies– For example, the roof slab unit cost includes the formwork with

scaffolding to support, reinforcing steel, and the concrete in the unit cost– Unit cost includes material, labor, and equipment costs

• Developed assemblies level templates for the different types of structures based on existing Jefferson Lab structures– Underground tunnel section similar CEBAF tunnel– Detector hall similar to Halls B & D– Service building similar to CEBAF Extractor/Spreader Service Bldg, #68– Access building similar to CEBAF North Access Building, #67– Egress building similar to CEBAF Exit Stair, #4– Cryogenics Plant similar to 12GeV CHL II

• Tops down check on the template– Used existing Jefferson Lab structure quantities– Reviewed the total costs against the 100% design estimate (escalated

to 2014 dollars)

88December 2014

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Conventional Facilities, 2014 $K DirectWBS Description 2014 $K 2014 $K 2014 $K

1.4 Conventional Facilities 201,7251.4.1 Design 17,8941.4.2 Construction 178,9361.4.2.1 Sitework & Utility Distribution 27,4361.4.2.2 Underground Structures1.4.2.2.1 Collider Tunnel 47,3541.4.2.2.2 Detector Halls 18,4021.4.2.2.3 Ion & Booster Tunnel 11,8591.4.2.2.4 Electron Transfer Tunnel 4,9761.4.2.2.5 HE Cooler – ERL Tunnel 7,8651.4.2.3 Aboveground Structures1.4.2.3.1 Collider Service Buildings 7,3891.4.2.3.2 Collider Access & Egress Buildings 38,0041.4.2.3.3 Counting House 1,3861.4.2.3.4 Ion Buildings 2,4611.4.2.3.5 Electron Transfer Buildings 1,6001.4.2.3.6 HE Cooler – ERL Buildings 2,4411.4.2.3.7 Booster Service Buildings 3,9831.4.2.3.8 Cryo Plant Building 3,7801.4.3 Commissioning 8951.4.4 Management 4,000

99December 2014

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MEIC IDIQ Engineering Services

Site Condition Surveys:• Topographic land surveys• Property surveys• Geotechnical investigation - soil borings • Groundwater studies

Environmental Services: • Environmental site assessments• Wetland delineation• Preparation of NEPA documents • Ecological surveys• Stormwater management plan

Site Development:• Site plan with roads, parking, and

structures• Utility services & distribution • Traffic Study• Alternative analysis• Feasibility Studies

Project Planning: • Budgetary cost estimate• Preliminary risk assessment• Schedule development• Pre-conceptual design report• Design requirements document

All potential needs up to the start of design

1010December 2014

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MEIC IDIQ Contract – Procurement Process• Award – Atkins North America

– Offices located throughout the US– Office in Newport News & working relationship with the City– Consultants with previous experience at JLab

• Phase I – Qualifications– Experience; Staff Qualifications; Approach; Geographic Location– Three (3) offerors selected

• Phase II – Best Value– Request for Proposal (RFP) sent only to Phase I selected offerors– Capability: more important than price

• Phase I proposals• Timeline of project development to assess their understanding of sequencing

& interdependencies• Past performance

– Price: Labor rate schedule and effort associated with Task Order 1

1111December 2014

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MEIC IDIQ – Task Order #1

Kick-off Meeting held October 1, 2015• Included tour of accelerator tunnel,

linac service building & the LCW plant

Scope:• Topographic land survey ~ 100 acres

– Includes the adjacent properties• Geotechnical investigation

– About 50 borings at 75’ depth– Locate the Yorktown Formation

• Phase I environmental site assessment– First step for property transfer & NEPA

• Develop the site plan– Engineering drawings with roads &

utilities • Preliminary risk assessment• Budgetary cost estimate

– Validate JLab estimate

1212December 2014

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MEIC IDIQ – Task Order #2 Feasibility StudyTunnel construction – bore deep versus cut & cover• Developing the scope of the study – initial look at a high level

– Geological– Cost increases

• Initial discussions– Tunneling consultant: Lachel & Associates– Considerations

• Tunnel diameter• Radius of the boring machine

– Increase depth of a few soil borings to 200’

CEBAF – Cut & Cover

SSC – Bore

1313December 2014

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Questions?

1414December 2014

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Backup / Alternate Slides

1515December 2014

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MEIC – Conventional Facilities WBSWBS Description1.4.1 Design1.4.2 Construction1.4.2.1 Sitework & Utility Distribution1.4.2.2 Underground Structures1.4.2.2.1 Collider Tunnel1.4.2.2.2 Detector Halls1.4.2.2.3 Ion & Booster Tunnel1.4.2.2.4 Electron Transfer Tunnel1.4.2.2.5 HE Cooler – ERL Tunnel1.4.2.3 Aboveground Structures1.4.2.3.1 Collider Service Buildings1.4.2.3.2 Collider Access & Egress Buildings1.4.2.3.3 Counting House1.4.2.3.4 Ion Buildings1.4.2.3.5 Electron Transfer Buildings1.4.2.3.6 HE Cooler – ERL Buildings1.4.2.3.7 Booster Service Buildings1.4.2.3.8 Cryo Plant Buildings1.4.3 Commissioning1.4.4 Management

1616December 2014

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List of Aboveground BuildingsBuilding # Building Name

Height(Feet)

Width(Feet)

Length(Feet)

Anticipated Construction Similar to an Existing Structure

Reference (record drawings located on website)

1 Detector Hall 50 80 100Experimental Halls B & D - rectangular shape, dome roof, earth shielding

See End Station Underground drawings, sheets S206, S207, and S208

See Hall D Complex drawings, sheets A103, A103A, A303, and A304

2 Detector Hall 50 80 100Experimental Halls B & D - rectangular shape, dome roof, earth shielding

See End Station Underground drawings, sheets S206, S207, and S208

See Hall D Complex drawings, sheets A103, A103A, A303, and A304

3 Counting House 14 60 60 Hall D Counting House See Hall D Complex drawings, sheets A104 and A3034 Collider Access Building 27 60 100 CEBAF North / South Access See Accelerator Facility drawings, sheet A701 & A7035 Collider Access Building 27 60 100 CEBAF North / South Access See Accelerator Facility drawings, sheet A701 & A7036 Ion Source Access Building 14 30 30 CEBAF North / South Access See Accelerator Facility drawings, sheet A701 & A703

7 Ion Injector & LINAC 14 15 150CEBAF Injector and North / South LINAC

See Accelerator Facility drawings, sheets A301, A302, A401, A405, and A408

8 Booster Service Building 14 15 30 CEBAF ARC Service Building See Accelerator Facility drawings, sheet A-6019 Booster Service Building 14 15 30 CEBAF ARC Service Building See Accelerator Facility drawings, sheet A-601

10 Booster Access Building 14 15 100CEBAF North / South Access and North / South Extraction

See Accelerator Facility drawings, sheet A501, A502, A701 & A703

11 Service Building 20 45 45 CEBAF ARC Service Building See Accelerator Facility drawings, sheet A601

12 Collider Service Building 20 20 425 CEBAF North / South LINACSee Accelerator Facility drawings, sheets A401, A405, and A408

13 Collider Service Building 16 40 300 CEBAF North / South LINACSee Accelerator Facility drawings, sheets A401, A405, and A408

14 Cryogenics Plant Building 30 60 165CEBAF Central Helium Liquefier (CHL) #1

See Central Helium Liquefier drawings, sheets A901 and A904

15 He Cooling (ERL) Access Building 15 20 100 CEBAF North / South Access See Accelerator Facility drawings, sheet A701 & A703cs1 - cs24 Collider Service Building 20 15 30 CEBAF ARC Service Building See Accelerator Facility drawings, sheet A601et1-et5 Electron Transfer Service Building 14 15 30 CEBAF ARC Service Building See Accelerator Facility drawings, sheet A601

XEgress Buildings (not shown on drawing)

14 20 20 CEBAF Exit Stair See Accelerator facility drawings, sheet A1001 and A1002

X - Not labeled on Site Plan

1717December 2014

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List of Underground Tunnel Segments

Building NameHeight(Feet)

Width(Feet)

Length(Feet)

Anticipated Construction Similar to an Existing Structure

Reference (record drawings located on website)

Collider Tunnel Arcs 8.5 12.1 4,625.9 CEBAF Accelerator Tunnel See Accelerator facility drawings, sheet S202 and S203Collider Tunnel Straights 11.2 21 2,240.9 CEBAF Accelerator Tunnel See Accelerator facility drawings, sheet S202 and S203Ion Source Tunnel 11.2 32.8 32.8 CEBAF Accelerator Tunnel See Accelerator facility drawings, sheet S202 and S203Ion Injector & LINAC Tunnel 11.2 16.4 492.1 CEBAF Accelerator Tunnel See Accelerator facility drawings, sheet S202 and S203Ion Transfer Tunnel 8.2 8.2 98.4 CEBAF Accelerator Tunnel See Accelerator facility drawings, sheet S202 and S203Ion Booster Tunnel 8.5 12.1 1,213.9 CEBAF Accelerator Tunnel See Accelerator facility drawings, sheet S202 and S203Electron Transfer Tunnel 8.2 8.2 885.8 CEBAF Accelerator Tunnel See Accelerator facility drawings, sheet S202 and S203HE Cooler Energy Recovery LINAC (ERL) Tunnel

13.1 114.8 229.7 CEBAF Accelerator Tunnel See Accelerator facility drawings, sheet S202 and S203

1818December 2014

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WBS Description Level 6 2014 $K

Level 5 2014 $K

Level 4 2014 $K

Comments

1.4.2.1 Sitework 27,4361.4.2.1.1 Site Preparation 3,617 Includes demolition of

Residence Facility and Relocation of Hall D Service Building

1.4.2.1.2 Stormwater Management 3,025 Includes 2 new retention ponds and rework of an existing pond

1.4.2.1.3 Utilities 19,200

1.4.2.1.3.1 Water Distribution 2,202 12” main around the site with 8” sub-loop distribution

1.4.2.1.3.2 Sanitary Sewer 944 Includes 5 lift stations

1.4.2.1.3.3 Electrical Distribution 15,347 Based on two primary substations & 6 primary loops.

1.4.2.1.3.4 Communications Distribution 707

1.4.2.1.4 Roads and Pavement 1,594

WBS 1.4.2.1 – Sitework & Utility Distribution

1919December 2014

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Conventional Facilities – Cost per SFWBS Description Net SF

AreaCosts

2014 $KCost

per SFComments

1.4.2.2 Underground Structures1.4.2.2.1 Collider Tunnel 107,406 47,354 441 height varies 8.5 to 11 feet

1.4.2.2.2 Detector Halls 16,000 18,402 1,150

1.4.2.2.3 Ion & Booster Tunnel 24,691 11,859 480 height varies 8 to 11 feet

1.4.2.2.4 Electron Transfer Tunnel 7,265 4,976 685 8 feet high

1.4.2.2.5 HE Cooler – ERL Tunnel 26,371 7,865 298 13 feet high

1.4.2.3 Aboveground Structures1.4.2.3.1 Collider Service Buildings 33,325 7,389 222

1.4.2.3.2.1 Collider Access Buildings 12,000 31,598 2,633 Includes LCW plants

1.4.2.3.2.2 Collider Egress Buildings 7,200 6,406 890

1.4.2.3.3 Counting House (CH) 3,600 1,386 385 Equal to Hall D CH

1.4.2.3.4 Ion Buildings 3,950 2,461 623

1.4.2.3.5 Electron Transfer Buildings 3,450 1,600 464

1.4.2.3.6 HE Cooler – ERL Buildings 2,000 2,441 1,221 Includes LCW plant

1.4.2.3.7 Booster Service Buildings 4,000 3,983 996

1.4.2.3.8 Cryo Plant Building 9,900 3,780 382 Similar to CHL II

2020December 2014

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CF Unit Costs• Unit costs using past project data and MEANS estimating manuals

• Past project data was escalated to 2014 dollars:– CEBAF & End Stations, 1988– East Retention Pond, 2007– 12 GeV Hall D, 2007– 12 GeV CHL II, 2007– 12 GeV Linac Power Upgrades, 2010– Retention Pond #2, 2012

• Escalation Factor Used, average– Engineering News Record– Means Historical Cost Index– Bureau of Labor Statistics Producers Price Index for construction

2121December 2014

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CF Unit Cost Data - Example

• Unit cost used in the cost estimate is the median of the unit cost data for each assembly.

• The shaded areas under the unit cost data indicates no data available from that source.

unit costs from the 100% design estimate

unit cost escalated to 2014$

Means 2014$

Unit Cost DataCost Estimate

Item No. DescriptionHeight,

FeetWidth,

FeetLength,

Feet Quantity Units Unit Cost Direct Cost Dewtr

WD Comments Unit Cost Unit 2014$ Unit Cost Unit 2014$ Unit Cost Unit Line Item #

7 Concrete piles, 18" square 12.2 885.86,755 VLF 66.50 449,238 13

50' pile per 80 SF of tunnel 66.5 VLF 31621323-4000

8 3" Mud Slab Concrete 0.25 12.7 886.3 104 CY 191.68 19,980 2 3" beyond floor slab 159.73 CY 191.68 54.26 CY 119.91 197.64 CY 03305340-47609 Floor Slab 3.0 12.2 885.8 1,201 CY 294.00 353,085 21 Walls sit on floor slab 424.31 CY 509.17 107.64 CY 237.88 294 CY 03305340-405010 Walls 8.2 2.0 1788.0 1,086 CY 543.81 590,757 11 2' thick walls 634.04 CY 760.85 246.07 CY 543.81 370 CY 03305340-435011 Roof Slab 2.5 12.2 885.8 1,001 CY 650.00 650,525 35 2.5' thick roof slab 589.45 CY 707.34 117.60 CY 259.89 650 CY 03305340-275012 Waterstop 1788.0 3,576 LF 5.91 21,145 Walls at roof & floor 2.41 LF 5.33 6.5 LF 03151350-055013 Waterproofing Membrane 13.2 12.2 885.8 34,198 SF 2.43 83,101 16 Walls & Roof 1.82 SF 2.18 1.39 SF 3.07 2.43 SF 07135310-220014 Bentonite Waterproofing 3.0 12.2 885.8 16,124 SF 2.50 40,374 7 Under slab 1.84 SF 2.21 2.8 SF 07171310-010015 Protection Board 13.2 12.2 885.8 34,198 SF 2.06 70,287 17 With Membrane 0.49 SF 0.59 0.93 SF 2.06 2.36 SF 07121320-071016 Drain Board 3.0 12.2 885.8 16,124 SF 1.39 22,331 3 With Bentonite 1.6 SF 1.92 0.85 SF 07171310-0510

Jefferson Lab - Facilities Management HSMM-Hall D (tunnel) STV-CEBAF MEANS - 2014