september 30, 2015 community presentation
TRANSCRIPT
BCC HIGH SCHOOLCommunity Presentation - 9/30/2015
BCC HIGH SCHOOLProcess
• Feasibility StudyWork Session 1 - 10/9/2012Work Session 2 - 10/23/2012Work Session 3 - 11/8/2012Work Session 4 - 11/28/2012 PTA Presentation - 12/11/2012
• Schematic DesignWork Sessions 1A&B - 12/10/14Work Session 2 - 1/5/2015Work Session 3 - 1/22/2015Work Session 4 - 2/4/2015 PTA Presentation - 2/9/2015
• Coordination• Montgomery County Department
of Permitting Services
• Montgomery County Fire and Rescue Service
• Maryland Historical Trust
• Maryland - National Capital Parks and Planning Commission
• Pre Mandatory Referral
• Mandatory Referral
PLAN DEVELOPMENT BCC High School Addition Program
24 Classrooms
Program Square Footage: 46,579 NSFAddition Square Footage: 87,804 GSFEfficiency: 53%
SITEExisting Site Aerial
ANALYSIS OF BCC HIGH SCHOOLExisting Floor Plans
• Existing Program Key
Physical Education
Gym
Building Support
Administration
Auditorium
Storage
Standard Classrooms
Library/ Media Center
Science
Special Education
Career/ Tech.
Instructional Support
Ground Level First Level
Second Level Third Level
PUBLIC
CL
AS
SR
OO
MS
CLASSROOMS
SP
EC
IAL
IZE
D
ANALYSIS OF BCC HIGH SCHOOL Existing Program Diagram
CLASSROOMS
CLASSROOMS
BCC HIGH ANALYSISExpanded Program Diagram
CL
AS
SR
OO
MS
PUBLIC
SP
EC
IAL
IZE
D
CLASSROOMS
SPECIALIZED
FLOOR PLANOverall Floor Plan
Overall GSF: 87,804 GSF
FLOOR PLANGround Level
CR 3
CR 4
CR 1
CR 2
CR 7
CR 5
CR 6
SeminarRoom
CR 8
Dep’tOffice
Locker Room
Locker Room
St
Covered Plaza
Ground Level: 15,759 GSF
To Stadium
FLOOR PLANGround Level
CR 3
CR 4
CR 1
CR 2
CR 7
CR 5
CR 6
SeminarRoom
CR 8
Dep’tOffice
Locker Room
Locker Room
St
Covered Plaza
Ground Level: 15,759 GSF
To Stadium
Courtyard
GymAux Gym
Dance
Admin
Secure Vestibule
CR 16 CR 17 DigitalArts
Ceramics
CR 14
CR 15
CR 12
CR 13
CR 9
CR 11
CR 10
Pressbox
Kiln
Pug
WorkRoom
SecurityOff.
Off.
Off.
Off.
Off.
Off.
Auditorium
Stage
Art
St
First Level: 27,977 GSF
FLOOR PLANFirst Level
ToTennisCourt
Main Lobby
MainEntrance
Courtyard
GymAux Gym
DanceCR 16 CR 17 DigitalArts
Ceramics
CR 14
CR 15
CR 12
CR 13
CR 9
CR 11
CR 10
Pressbox
Kiln
Pug
WorkRoom
SecurityOff.
Off.
Off.
Off.
Off.
Off.
Auditorium
Stage
Art
St
First Level: 27,977 GSF
FLOOR PLANFirst Level
ToTennisCourt
Main LobbyConstructionSeparation
Courtyard
CR 22 CR 21 CR 20 CR 19 CR 18
CR 24
CR 23
SciLab 1
SciLab 3
SciLab 2Prep
Multi-Purpose
Lab
Prep
St
St
St
MP Off
MediaCenter
GymBelow
Aux GymBelow
DanceBelow
FLOOR PLANSecond Level
AuditoriumBelow
Main Lobby Below
Blue&Gold
Second Level: 24,706 GSF
Courtyard
CR 22 CR 21 CR 20 CR 19 CR 18
CR 24
CR 23
SciLab 1
SciLab 3
SciLab 2Prep
Multi-Purpose
Lab
Prep
St
St
St
MP Off
MediaCenter
GymBelow
Aux GymBelow
DanceBelow
FLOOR PLANSecond Level
AuditoriumBelow
Main Lobby Below
Blue&Gold
Second Level: 24,706 GSF
ConstructionSeparation
FLOOR PLAN Third Level
Roof Mech.
Roof
TechLab
TechCR
TechLab
TechLab
Testing
Tech Off
Courtyard
Roof Screen
Third Level: 18,880 GSF
FLOOR PLAN Third Level
Roof Mech.
Roof
TechLab
TechCR
TechLab
TechLab
Testing
Tech Off
Courtyard
Roof Screen
Third Level: 18,880 GSF
ConstructionSeparation
ELEVATIONSProposed Façades
North Elevation (stadium)
South Elevation (bus loop)West Elevation (tennis)
PERSPECTIVEFly Though
PERSPECTIVE
View from field
View of main entrance
BCC HIGH SCHOOLTraffic Study
TRAFFIC STUDY - PROCESS
• Establish Study Area/Traffic Study Scope• Coordination with Planning Department staff• Establish study parameters & intersections
• Initiate Study• Site visits• Collect traffic, pedestrian, bicycle data (April 22, 2015; Wed)• Obtain info (project details from Architect, MCPS, etc.)
• Study Analyses• Review traffic, pedestrian, bicycle data• Establish existing & future no-build/build conditions• Determine background development traffic• Determine additional school traffic (trip generation)• Perform intersection capacity calculations
• Critical Lane Volume (CLV) methodology• Review study findings against Montgomery County
mandatory referral requirements
• Prepare Traffic Study Report• Transmitted to Planning Dept, MCDOT, & Maryland SHA
TRAFFIC STUDY - ANALYSES
• Classroom Addition Project -Trip Generation• Current Enrollment
• 1,993 students• Increase in Program Capacity
• 1,683 students to 2,398 students
• 715 student increase• Effective Student Increase
• 405 students• Additional trip generation for
405 students (incremental; based on school driveway counts)
• 88 total AM peak-hour trips• (54 inbound + 34 outbound)• School peak
• 54 total PM peak-hour trips• (29 inbound + 25 outbound)• Street peak
• Comparison to ITE Trip Generation rates (ITE Land Use Code 530)
TRAFFIC STUDY - FINDINGS
• Classroom Addition Project –Study Findings• Intersection capacity (CLV)
analysis• All study intersections
determined to operate below the Bethesda CBD Policy Area Congestion Standard of 1,800 CLV
• School located within the Bethesda CBD Policy Area, which currently is “exempt” from the transit test and is “adequate” for the roadway test
• The project therefore satisfies both the Local Area Transportation Review (LATR) and Transportation Policy Area Review (TPAR) requirements of the regulatory Adequate Public Facilities (APF) test
ACCESS, CIRCULATION, PARKING
• Classroom Addition Project –Access, Circulation, and Parking• No changes to school access
points and circulation patterns• Parking
• 262 existing parking spaces• 74 new (additional) parking
spaces• 336 total (proposed) parking
spaces
PEDESTRIAN, BIKE AND TRANSIT
• Classroom Addition Project –Pedestrian, Bicycle, Transit Accessibility• Sidewalks• Bikeways
• Capital Crescent Trail• Pearl Street (SR-11)
• Signed-shared• Bike lanes
• Sleaford Road (Local bikeway)
• Signed-shared• Bikeshare station
• Southeast corner of Montgomery Avenue/ Waverly Street intersection
• Transit• Metrobus routes along East-
West Highway and Montgomery Avenue
• J2 & J3• J4
CONSTRUCTION SEQUENCEPreliminary Construction Schedule
CONSTRUCTION SEQUENCEExisting Site Plan
Existing Parking Count: 223
CONSTRUCTION SEQUENCEStep 1 : June 2016
• Mobilization• Construction fence
• Construction trailers
• Sediment Control
• Staff parking area
• Portables• Relocate existing portables
• Interior Work• Run electrical feed above
ceiling on lower level
CONSTRUCTIONFENCING
MAINTAIN PARKING
MAINTAIN SIDEWALK
ACCESS
CONSTRUCTION SEQUENCEStep 2: Appx. July 2016 – Summer 2018
• Building Addition• Construction will start from the
east side (Chelton Road) and continue moving west
• Maintain emergency egress from building through construction zone.• Only for emergency egress.
• Interior Work• Run electrical feed above
ceiling on lower level
CONSTRUCTIONFENCING
MAINTAIN PARKING
MAINTAIN SIDEWALK
ACCESS
CONSTRUCTION SEQUENCEStep 3: June 2018 – August 2018
• Building Addition• Continue with construction
• Main entrance work
• Lobby modification
• Addition tie-in
• Raised Tennis Structure
• Portables• Remove portables
• Restoration of Site• Limited to bus loop and
portable location
• Contractor Demobilization• Remove fencing, sediment
control, and construction trailers.
• Start restoration of field
CONSTRUCTION SEQUENCEStep 4: Available for Spring Sports 2019
• Field Restoration• Available Spring 2019
SITE Final
Proposed Parking Count: 294
CONSTRUCTION
• Safety
• Parking
• Communication
• Deliveries
QUESTIONS?
Board of Education Presentation• 10/16/2015
• 850 Hungerford Drive
Rockville, MD 20850