JULY 27, 2016 NEW ELEMENTARY SCHOOL AT THOMAS JEFFERSON MIDDLE - - PowerPoint PPT Presentation

▶
july 27 2016 new elementary school at thomas jefferson
SMART_READER_LITE
LIVE PREVIEW

JULY 27, 2016 NEW ELEMENTARY SCHOOL AT THOMAS JEFFERSON MIDDLE - - PowerPoint PPT Presentation

Dec 14, 2022 354 likes •900 views

JULY 27, 2016 NEW ELEMENTARY SCHOOL AT THOMAS JEFFERSON MIDDLE SCHOOL Joint BLPC - PFRC Meeting 27 July 1 BLPC PFRC Project Parameters 1. New Elementary School for the Henry Community 2. Support Strategic Plan Goal #4 Provide Optimal

slide-1
SLIDE 1

27 July BLPC ‐ PFRC

JULY 27, 2016 NEW ELEMENTARY SCHOOL AT THOMAS JEFFERSON MIDDLE SCHOOL Joint BLPC - PFRC Meeting

1

slide-2
SLIDE 2

27 July BLPC ‐ PFRC

Project Parameters

  • 1. New Elementary School for the Henry Community
  • 2. Support Strategic Plan Goal #4 – Provide Optimal

Learning Environments

  • 3. Address capacity by providing 725 seats
  • 4. Open by start of school 2019
  • 5. Multi‐story building in northwest corner of site
  • 6. Structured parking
  • 7. Project cost $59 million

2

slide-3
SLIDE 3

27 July BLPC ‐ PFRC

General Schedule | Timeline

Overall schedule

July 2016 Concept Design Approval October 2016 Schematic Design Approval

Concept Design Schematic Design

March 2017 Use Permit Approval

Use Permit Review

June 2017 Final Design Approval September 2019 First Day of School

Construction (21 months)

January 2017 Design Dev. Approval

Design Development

AUGUST 2016 ARLINGTON COUNTY FAIR AUGUST 2017 ARLINGTON COUNTY FAIR

Construction Documents Early Construction Packages

AUGUST 2018 ARLINGTON COUNTY FAIR AUGUST 2019 ARLINGTON COUNTY FAIR Net-Zero Energy & Water Year Starts!

3

slide-4
SLIDE 4

27 July BLPC ‐ PFRC

General Schedule | Timeline

BLPC | PFRC | Community | School Board

BLPC

Joint BLPC PFRC Joint BLPC PFRC

PFRC

then

BLPC

Joint BLPC PFRC Joint BLPC PFRC

BLPC

20 April 4 May 18 May 15 June 27 July 1 June 17 August

Concept Design to School Board Schematic Design to School Board

7/1 info | 7/20 approval 10/6 info | 10/20 approval 6/8

Community forum

31 August

Joint BLPC PFRC

21 Sept 9/13

Community forum Joint BLPC PFRC

4

PFRC

23 June

slide-5
SLIDE 5

27 July BLPC ‐ PFRC

Concept design was approved, but concerns exist about….

Lines of sight to middle school and theatre from SOG Loss / lack of Canopy trees and viability of trees growing in “containers” on top of garage Exploration of options to reduce the height of the garage Exploration of options to fully submerge the garage Universal design considerations Impact of surface parking north of ES and the theatre Impact of gym on neighbors Footprint uses too much green / permeable space

5

slide-6
SLIDE 6

27 July BLPC ‐ PFRC

Still life with fruit dish on a table. P. Picasso, 1914-15

6

slide-7
SLIDE 7

27 July BLPC ‐ PFRC

Approved Concept Design

7

slide-8
SLIDE 8

27 July BLPC ‐ PFRC

Approved Concept Design

8

slide-9
SLIDE 9

27 July BLPC ‐ PFRC

Approved Concept Design (Option A)

9

Elementary school play surface over parking structure Tallest height of play surface (at SW corner): 10.5 feet + 42” fence Size of elevated ES playground south

  • f building: 48,163 square feet

Variety of play surfaces: Non-crumb turf, poured rubber, pavers. Natural surfaces in raised beds, including school gardens Trees on play surface in raised containers

slide-10
SLIDE 10

27 July BLPC ‐ PFRC

Approved Concept Design (Option A): parking level

10

One level parking garage with 9 foot clearance. Handicap van parking accommodated in garage (8’-2” clearance required)

  • 8 HC total, 2 of which are van spots
  • May still need curbside HC spots on

SOG and HC spots north of theater Combined drop off / pick up lane for elementary and middle school, opening

  • ut to a pedestrian mall with new

accessible entrances to MS Longest possible single file, on-site car queuing: 16 cars +/- 225 parking garage spots with additional possible surface spots

slide-11
SLIDE 11

27 July BLPC ‐ PFRC

Approved Concept Design (Option A) : pervious v/s impervious

11

Existing pervious surface: 38% Proposed pervious surface: 16% Stormwater would be treated in:

  • Outdoor classroom in bus loop
  • Bio-swale in pedestrian mall
  • Outdoor classroom at SW corner

Stormwater would be retained in:

  • Underground tanks under bus loop

driveway and new SW corner park

slide-12
SLIDE 12

27 July BLPC ‐ PFRC

Approved Concept Design (Option A) : MS v/s ES outdoor space

12

Middle School outdoor space on west side: 57,076 square feet Elementary School outdoor space on west side: 60,374 square feet

slide-13
SLIDE 13

27 July BLPC ‐ PFRC

Approved Concept Design (Option A): distances to Arbors Condos

13

Shortest distances from Arbors of Arlington to school building:

North condo: 99 feet Center condo: 100 feet South condo: 180 feet

Shortest distances from Arbors of Arlington to school gym:

North condo: 189 feet Center condo: 97 feet South condo: 110 feet

Shortest distances from Arbors of Arlington to elevated playfield:

North condo: 303 feet Center condo: 150 feet South condo: 100 feet

slide-14
SLIDE 14

27 July BLPC ‐ PFRC

Development of Concept Design parking layouts

14

Since our last BLPC / PFRC presentation

  • n June 23rd….

Constructability and Cost review by Whiting Turner:

  • all cast-in-place concrete

Added Rich & Associates of Detroit, MI as design consultants – national experts in parking garage design

  • improved turning radii and sightlines
  • added striped areas for pedestrian paths
  • added a second elevator and stair
  • changed from 27’ grid to 29’ grid

Net result: 225 garage spots reduced to 197, but could be achieved in a slightly thinner garage footprint

slide-15
SLIDE 15

27 July BLPC ‐ PFRC

Development of Concept Design parking layouts

15

Since our last BLPC / PFRC presentation

  • n June 23rd….

Constructability and Cost review by Whiting Turner:

  • all cast-in-place concrete

Added Rich & Associates of Detroit, MI as design consultants – national experts in parking garage design

  • improved turning radii and sightlines
  • added striped areas for pedestrian paths
  • added a second elevator and stair
  • changed from 27’ grid to 29’ grid

Net result: 225 garage spots reduced to 197, but could be achieved in a slightly thinner garage footprint

27’-0” 29’-0” 27’-0” 29’-0”

slide-16
SLIDE 16

27 July BLPC ‐ PFRC

Approved Concept Design (Option A): parking level

16

slide-17
SLIDE 17

27 July BLPC ‐ PFRC

Option B: parking level. Top of garage lowered 2.5 feet

17

One level parking garage with 7 foot

  • clearance. Parking level lowered one
  • foot. (maximum it can go and still open
  • ut to mall)

Handicap van parking NOT accommodated in garage, provided in 90 degree HC spots off South Old Glebe & HC spots north of theater. Combined drop off / pick up lane for elementary and middle school, opening

  • ut to a pedestrian mall with new

accessible entrances to MS Longest possible single file, on-site car queuing: 22 cars 200 parking garage spots with additional possible surface spots

slide-18
SLIDE 18

27 July BLPC ‐ PFRC

Option B:

18

Elementary school play surface over parking structure shifted 15’ east while maintaining a 50’ wide pedestrian mall Tallest height of play surface (at SW corner): 8 feet + 42” fence Size of elevated ES playground south of building: 37,838 square feet Variety of play surfaces: Non-crumb Turf, poured rubber, pavers. Natural surfaces in raised beds, including school gardens More shade trees in ground at SW & eastern edges of play surface No ramps or stairs to front door of ES

slide-19
SLIDE 19

27 July BLPC ‐ PFRC

Option B: pervious v/s impervious

19

Existing pervious surface: 38% Proposed pervious surface: 17% Stormwater would be treated in:

  • Outdoor classroom in bus loop
  • Bio-swale in pedestrian mall
  • Outdoor classroom at SW corner
  • Bio-swale b/w garage and SOG

Stormwater would be retained in:

  • Underground tanks under bus loop

driveway and new SW corner park

slide-20
SLIDE 20

27 July BLPC ‐ PFRC

Option B: MS v/s ES outdoor space

20

Middle School outdoor space on west side: 56,900 square feet Elementary School outdoor space on west side: 54,833 square feet

slide-21
SLIDE 21

27 July BLPC ‐ PFRC

Option B: distances to Arbors Condos

21

Shortest distances from Arbors of Arlington to school building:

North condo: 105 feet Center condo: 110 feet South condo: 175 feet

Shortest distances from Arbors of Arlington to school gym:

North condo: 204 feet Center condo: 110 feet South condo: 114 feet

Shortest distances from Arbors of Arlington to elevated playfield:

North condo: 340 feet Center condo: 185 feet South condo: 120 feet

slide-22
SLIDE 22

27 July BLPC ‐ PFRC

Option C: 2 level underground parking garage under ES

22

70% of elementary school play surface at natural grade Series of retaining walls at 3 feet or less, and playground would be fenced. Size of ES playground south of building: 38,391 square feet Variety of play surfaces: Non-crumb turf, poured rubber, pavers. Natural surfaces in ground including school gardens; all tress in ground Not digging out along middle school & leaving SW corner as is (potential removal

  • f parking lot)

22’ wide drop off lane on SOG

slide-23
SLIDE 23

27 July BLPC ‐ PFRC

Option C: parking level 1

23

Upper level of parking garage with 8.5 foot clearance. Handicap van parking accommodated on this level only. Probably want some ES HC parallel spots off South Old Glebe & HC spots north of theater. 100% underground and one entry and exit point for vehicles Two stairs and two elevators (same with all options) No student drop off in garage Longest possible single file, on-site car queuing in surface lane off SOG: 16 cars 111 parking spaces on this level

slide-24
SLIDE 24

27 July BLPC ‐ PFRC

Option C: parking level 2

24

Lower level of parking garage with 7 foot clearance. Bottom elevation of +190’-6”. 13 feet below bottom level of TJMS, but garage held as far away from it as possible. One ramp to lower level and a “loop circulation” layout 113 parking spaces on this level 224 total parking garage spots in underground parking structure with additional possible surface spots

slide-25
SLIDE 25

27 July BLPC ‐ PFRC

Option C: pervious v/s impervious

25

Existing pervious surface: 38% Proposed pervious surface: 23% Stormwater would be treated in:

  • Outdoor classroom in bus loop
  • Prominent Bio-swale b/w ES and

MS

  • Outdoor classroom at south end of

ES play area

Stormwater would be retained in:

  • Underground tanks under bus loop

driveway and a series of tanks under the bio-swale

slide-26
SLIDE 26

27 July BLPC ‐ PFRC

Option C: MS v/s ES outdoor space

26

Middle School outdoor space on west side: 56,900 square feet Elementary School outdoor space on west side: 57,640 square feet

slide-27
SLIDE 27

27 July BLPC ‐ PFRC

Option C: distances to Arbors Condos

27

Shortest distances from Arbors of Arlington to school building:

North condo: 105 feet Center condo: 110 feet South condo: 175 feet

Shortest distances from Arbors of Arlington to school gym:

North condo: 204 feet Center condo: 110 feet South condo: 114 feet

Shortest distances from Arbors of Arlington to elevated playfield:

There is none!

slide-28
SLIDE 28

27 July BLPC ‐ PFRC

Approved Concept Design (Option A)

28

slide-29
SLIDE 29

27 July BLPC ‐ PFRC

Approved Concept Design (Option A) -Model View

29

slide-30
SLIDE 30

27 July BLPC ‐ PFRC

Approved Concept Design (Option A) with double row of trees

30

slide-31
SLIDE 31

27 July BLPC ‐ PFRC

Option B

31

slide-32
SLIDE 32

27 July BLPC ‐ PFRC

Option C

32

slide-33
SLIDE 33

27 July BLPC ‐ PFRC

Approved Concept Design (Option A)

33

slide-34
SLIDE 34

27 July BLPC ‐ PFRC

34

Approved Concept Design (Option A) with double row of trees

slide-35
SLIDE 35

27 July BLPC ‐ PFRC

Option B

35

slide-36
SLIDE 36

27 July BLPC ‐ PFRC

Option C

36

slide-37
SLIDE 37

27 July BLPC ‐ PFRC

37

Approved Concept Design (Option A)

slide-38
SLIDE 38

27 July BLPC ‐ PFRC

38

Option B

slide-39
SLIDE 39

27 July BLPC ‐ PFRC

39

Option C

slide-40
SLIDE 40

27 July BLPC ‐ PFRC

40

Approved Concept Design (Option A)

slide-41
SLIDE 41

27 July BLPC ‐ PFRC

41

Option B

slide-42
SLIDE 42

27 July BLPC ‐ PFRC

42

Option C

slide-43
SLIDE 43

27 July BLPC ‐ PFRC

43

Approved Concept Design (Option A)

slide-44
SLIDE 44

27 July BLPC ‐ PFRC

44

Option B

slide-45
SLIDE 45

27 July BLPC ‐ PFRC

45

Option C

slide-46
SLIDE 46

27 July BLPC ‐ PFRC

46

Approved Concept Design (Option A)

slide-47
SLIDE 47

27 July BLPC ‐ PFRC

47

Option B

slide-48
SLIDE 48

27 July BLPC ‐ PFRC

48

Option C

slide-49
SLIDE 49

27 July BLPC ‐ PFRC

Comparison of pervious area

49

Option A Option B Option C 16% pervious 17% pervious 23% pervious

slide-50
SLIDE 50

27 July BLPC ‐ PFRC

Comparison of ES vs MS outdoor areas

50

Option A Option B Option C 48,163 sf 37,838 sf 38,391 sf

slide-51
SLIDE 51

27 July BLPC ‐ PFRC

Comparison of ES play area south of school

51

Option A Option B Option C 60.3K sf ES | 57.0K sf MS 54.8K sf ES | 56.9K sf MS 57.6K sf ES | 56.9K sf MS

slide-52
SLIDE 52

27 July BLPC ‐ PFRC

Comparison

52

Option A Option B Option C

48,163 sf 37,838 sf 38,391 sf Size of ES play area south of building Max height of ES play area south of building At grade ES play area south of building Total outdoor ES space on west side Total outdoor MS space on west side Percent pervious Pedestrian mall w/ MS accessible entrances Number of parking spots in garage Additional surface spots (without SW corner lot) Handicap van parking available in garage Mechanically ventilated garage Drop off lane in garage Length of drop off lane queue (single file) Cost 10.5 feet 8 feet At grade No No Yes 60,374 sf 54,833sf 57,640 sf 57,076 sf 56,900 sf 56,900 sf 16% 17% 23% Yes Yes No 197 200 224 5 + 6 = 11 5 + 6 + 14 = 25 5 + 6 = 11 Yes No Yes No No Yes Yes Yes No 16 cars 22 cars 16 cars same as Option C about $220K less same as Option A

slide-53
SLIDE 53

27 July BLPC ‐ PFRC

NEXT STEPS

August 17 BLPC August 31 Joint BLPC – PFRC September 13 Community Forum September 21 Joint BLPC - PFRC October 6 Schematic Design info item to School Board

53

slide-54
SLIDE 54

27 July BLPC ‐ PFRC

ADJORN

For further information please contact: APS Project Manager Steve Stricker 571-220-0048 steven.stricker@apsva.us Web links: APS Project Website PFRC Project Website Submit Public Comment and Sign up for Email Distribution County Project Manager Marco Rivero 703-228-3572 mrivero@arlingtonva.us

54