valera pro series retaining wall units€¦ · keystone® retaining wall systems reinforced wall...
TRANSCRIPT
Designed By:
Title:Project:
Date:
Revision: Drawing No:
dt
ps 1 Cover
Scale:5/2020 none
DESIGN CHARTSVALERA PRO UNITS
Note: Product availability, face finish, and dimensions vary by manufacturer. Please contact local Keystone product representative for availability.
Checked By:
Copyright 2020 The QUIKRETE Companies
The suitability and/or manner of use of any detailscontained in this document is the sole responsibility of the user.
Final project specific designs shall by prepared by alicensed professional engineer. 4444 West 78th Street, Minneapolis, MN 55435
www.keystonewalls.com
KEYSTONE® RETAINING WALL SYSTEMSWALL DESIGN/ESTIMATING
Valera® Pro SeriesRetaining Wall Units
Designed By:
Title:Project:
Date:
Revision: Drawing No:
dtChecked By:
ps
Scale:5/2020 none
1 1 of 5
DESIGN CHARTS
GRAVITY WALL HEIGHT LIMITSValera Pro Wall Units
BACKSLOPE
SOIL TYPE Level 4H:1V 3H:1V 2H:1V
Sand/Gravel 5.33' 4.67' 4.67' 3.33'(ɸ=34˚ & Ɣ=120 PCF)
Silty Sand 4.67' 4.00' 3.33' 2.67'(ɸ=30˚ & Ɣ=120 PCF)
Silt/Lean Clay 4.00' 3.33' 2.67' 1.33'(ɸ=26˚ & Ɣ=120 PCF)
MAXIMUM TOTAL HEIGHT
VALERA PRO UNITS
TYPICAL GRAVITY WALL SECTION4˚ Batter
Slope1
MaxHeight
Retained Soil Type
8"
Cap20"
4.0˚
NOTES:
• Wall design height is total top to bottom height excluding caps.• Minimum wall embedment is 6 inches for reasonably level toe slope condition.• Leveling pad is 6" thick crushed stone base.• Analysis based on Coulomb earth pressure analysis per NCMA Design Manual, 3rd Ed.• Assumed soil design properties shown in chart.• No additional surcharges considered in design charts other than slopes listed.• All backfill material to be compacted to 95% Standard Proctor Density.• See wall construction manual and specifications for all details pertaining to wall design, drainage,
and installation.
Leveling Pad
DrainFill
Copyright 2020 The QUIKRETE Companies
The suitability and/or manner of use of any detailscontained in this document is the sole responsibility of the user.
Final project specific designs shall by prepared by alicensed professional engineer. 4444 West 78th Street, Minneapolis, MN 55435
www.keystonwalls.com
KEYSTONE® RETAINING WALL SYSTEMSGRAVITY WALL DESIGN/ESTIMATING CHART
VALERA® PRO SERIES
Designed By:
Title:Project:
Date:
Revision: Drawing No:
Scale:
Checked By:
Cap
dt
ps
5/2020 none
1 2 of 5
DESIGN CHARTSVALERA PRO UNITS
TYPICAL REINFORCED WALL SECTION4˚ Batter
Slope1
DesignHeight Reinforced
Soil Type
8"
Geogrid Soil Reinforcement
20"
4.0˚
NOTES:
• Wall design height is total top to bottom height excluding caps.• Minimum wall embedment is 6 inches or 10% Height for reasonably level toe slope condition.• Leveling pad is 6" thick crushed stone base.• Analysis based on Coulomb earth pressure analysis per NCMA Design Manual, 3rd Ed.• Assumed soil design properties shown in reinforcement charts.
Soil properties assumed the same for reinforced, retained, and foundation zones.• No surcharge (landscaping), 100 psf live load, and 3H:1V backslope conditions considered.• Geogrid soil reinforcement long term design strength, LTDS = 1800 plf minimum.• Reinforcement lengths provided are the full length of reinforcement in principal strength direction
placed perpendicular to wall face.• All backfill material to be compacted to 95% Standard Proctor Density.• See wall construction manual and specifications for all details pertaining to wall design, drainage,
and installation.• Perform site specific engineering as required for any permit requirements.
Leveling Pad
DrainFill
Copyright 2020 The QUIKRETE Companies
The suitability and/or manner of use of any detailscontained in this document is the sole responsibility of the user.
Final project specific designs shall by prepared by alicensed professional engineer. 4444 West 78th Street, Minneapolis, MN 55435
www.keystonewalls.com
KEYSTONE® RETAINING WALL SYSTEMSREINFORCED WALL DESIGN/ESTIMATING CHART
VALERA® PRO SERIES
Designed By:
Title:Project:
Date:Revision: Drawing No:Scale:Checked By:
VALERA PRO UNITS DESIGN / ESTIMATING CHARTS
dt ps none 1 5/2020 3 of 5
5.0'Preliminary Design/Estimating ChartsSand/Gravel Soil - ɸ = 34˚, Ɣ = 120 pcf
1.33' 2.67' 4.00' 5.33' 6.67' 8.0'
CASE II
CASE I Design Height
Design Height
Design Height
Soil Reinforcement Level & LengthMin. Reinforcement LTDS = 1800 plf
KEY
1.33' 2.67' 4.00' 5.33' 6.67' 8.0'
1.33' 2.67' 4.00' 5.33' 6.67' 8.0'
Level, No Surcharges
Reinforced Soil Type
DesignHeight 4˚
CASE III
Reinforced Soil Type
DesignHeight 4˚
31
Reinforced Soil Type
DesignHeight 4˚
Level, 100 psf Surcharge
ReinforcementNot Required
ReinforcementNot Required
ReinforcementNot Required
ReinforcementNot Required
6.0'
6.0'
6.0'
7.0'
7.0'
7.0'
7.0'
ReinforcementNot Required
ReinforcementNot Required
ReinforcementNot Required
5.0'
5.0'
6.0'
6.0'
6.0'
7.0'
7.0'
7.0'
7.0'
ReinforcementNot Required
ReinforcementNot Required
ReinforcementNot Required
6.0'
6.0'
7.0'
7.0'
7.0'
8.0'
8.0'
8.0'
8.0'
Copyright 2020 The QUIKRETE Companies
The suitability and/or manner of use of any detailscontained in this document is the sole responsibility of the user.
Final project specific designs shall by prepared by alicensed professional engineer.
4444 West 78th Street, Minneapolis, MN 55435www.keystonewalls.com
Designed By:
Title:Project:DESIGN / ESTIMATING CHARTSVALERA PRO UNITS
5.0'Preliminary Design/Estimating ChartsSilty Sand Soil - ɸ = 30˚, Ɣ = 120 pcf Soil Reinforcement Level & Length
Min. Reinforcement LTDS = 1800 plf
KEY
1.33' 2.67' 4.00' 5.33' 6.67' 8.0'
CASE III
CASE II
CASE I Design Height
Design Height
Design Height
1.33' 2.67' 4.00' 5.33' 6.67' 8.0'
1.33' 2.67' 4.00' 5.33' 6.67' 8.0'
Level, No Surcharges
Reinforced Soil Type
DesignHeight 4˚
Reinforced Soil Type
DesignHeight 4˚
31
Reinforced Soil Type
DesignHeight 4˚
Level, 100 psf Surcharge
ReinforcementNot Required
ReinforcementNot Required
ReinforcementNot Required
5.0'
5.0'
7.0'
7.0'
7.0'
8.0'
8.0'
8.0'
8.0'
ReinforcementNot Required
ReinforcementNot Required
6.0'6.0
6.0'
7.0'
7.0'
7.0'
8.0'
8.0'
8.0'
8.0'
ReinforcementNot Required
ReinforcementNot Required
6.0'6.0'
6.0'
8.0'
8.0'
8.0'
9.0'
9.0'
9.0'
9.0'
Date:Revision: Drawing No:Scale:Checked By:
dt ps none 1 5/2020 5 of 5
Copyright 2020 The QUIKRETE Companies
The suitability and/or manner of use of any detailscontained in this document is the sole responsibility of the user.
Final project specific designs shall by prepared by alicensed professional engineer.
4444 West 78th Street, Minneapolis, MN 55435www.keystonewalls.com
Designed By:
Title:Project:DESIGN / ESTIMATING CHARTSVALERA PRO UNITS
5.0'Preliminary Design/Estimating Charts
Silt/Lean Clay Soil - ɸ = 26˚, Ɣ = 120 pcf Soil Reinforcement Level & LengthMin. Reinforcement LTDS = 1800 plf
KEY
1.33' 2.67' 4.00' 5.33' 6.67' 8.0'
CASE III
CASE II
CASE I Design Height
Design Height
Design Height
1.33' 2.67' 4.00' 5.33' 6.67' 8.0'
1.33' 2.67' 4.00' 5.33' 6.67' 8.0'
Level, No Surcharges
Reinforced Soil Type
DesignHeight 4˚
Reinforced Soil Type
DesignHeight 4˚
31
Reinforced Soil Type
DesignHeight 4˚
Level, 100 psf Surcharge
ReinforcementNot Required
ReinforcementNot Required
ReinforcementNot Required
6.0'
6.0'
7.0'
7.0'
7.0'
8.0'
8.0'
8.0'
8.0'
ReinforcementNot Required
7.0'6.0' 7.0
7.0'
8.0'
8.0'
8.0'
9.0'
9.0'
9.0'
9.0'
ReinforcementNot Required
ReinforcementNot Required
7.0'7.0'
7.0'
8.0'
8.0'
8.0'
10'
10'
10'
10'
dt ps none 1 5/2020 5 of 5Date:Revision: Drawing No:Scale:Checked By:
Copyright 2020 The QUIKRETE Companies
The suitability and/or manner of use of any detailscontained in this document is the sole responsibility of the user.
Final project specific designs shall by prepared by alicensed professional engineer.
4444 West 78th Street, Minneapolis, MN 55435www.keystonewalls.com