Anchor Sequent ™
™
Retaining Wall Panel System
6-inch / 8-inch Combination Multiheight Wall
Anchor Sequent ™
™
Retaining Wall Panel System
6-inch / 8-inch Combination
For a fresh look, the Anchor™ Sequent™ Retaining Wall Panel System combines two popular Anchor™ products with great aesthetic and functional results. The panels are a quick way to build a multi height wall by combining the Diamond Pro Stone Cut® and Highland Stone® retaining wall systems in a simple installation pattern. These panels break up the horizontal lines of a typical single height product and can be used with geosynthetic reinforcement. For contractors, the Sequent™ Retaining Wall Panel System installation pattern is quick to install on a large scale when you want to create a random, rough-hewn look without sacrificing productivity – ideal for larger projects.
COMPOSITION AND MANUFACTURE Highland Stone® and Diamond Pro Stone Cut® series are made from a “no slump” concrete mix. Made under extreme pressure and high frequency vibrations, they have a compressive strength greater than 3500 psi and a maximum water absorption of 7%.
APPLICATIONS Terrace Gardens • Landscape Retaining Walls • Geosynthetic Reinforced Tall Walls
PRODUCT INFORMATION Anchor™ Diamond Pro Stone Cut® and Anchor™ Highland Stone® retaining wall systems combined to create panel system.
Anchor™ Highland Stone® 6-inch Combo
Anchor™ Diamond Pro Stone Cut® 8-inch Combo
Nominal Dimensions: SM 6" L x 12" W x 6" H M 12" L x 12" W x 6" H LG 18" L x 12" W x 6" H Wt./Stone SM 26.7 lbs., M 55.2 lbs., L 80.2 lbs. Stones/Pallet 60 Approx. Wt./Pallet 3,240 lbs. Face ft./Pallet 30 Product Number 876
Nominal Dimensions: SM 7" L x 12" W x 8" H M 11" L x 12" W x 8" H LG 18" L x 12" W x 8" H Wt./Stone SM 34 lbs., M 45 lbs., L 86 lbs Stones/Pallet 48 Approx. Wt./Pallet 2,608 lbs. Face ft./Pallet 32 Product Number 835
Face ft.: 43% Highland Stone® 6" ,57% Diamond Pro Stone Cut® 8" Panel & Wall Batter: 8.6°
Note: Colors are shown as accurately as possible in brochures & samples, but due to the nature of the product, regional color differences and variables in print reproduction, colors may not match exactly.
Anchor Sequent ™
™
Retaining Wall Panel System
6-inch / 8-inch Combination
BASIC INSTALLATION – SEE ANCHOR ™ SEQUENT ™ PATTERN ON BACK 1. Stake Out the Wall’s Placement: Excavate for the leveling pad to the lines and grades shown on the approved plans and excavate enough soil behind the wall for the reinforcement material. The trench for the leveling pad should be a minimum of 24 inches wide and 6 inches deep. 2. Leveling Pad: An aggregate leveling pad is made of a good compactible base material of 3/4 inch minus with fines. The pad must extend 6 inches in front and behind the first course of stone and be at least 6 inches deep. Compact the aggregate and make sure it is level. 3. Base Course: Run a string line along the back of the stone to align the wall units. Use 6 inch height only stones in the lowest course in the elevation of the wall. Remove the rear lip of the stone so that the stone will lie flat on the leveling pad. Place the stones side by side, flush against each other, and in full contact with the leveling pad. Level front to back and side to side. Check the stones for proper alignment. 4. Next Lift Construction: Clean any debris off the top of the stones. Place the second course of stones, on the base course while maintaining staggered bond, and push each stone as far as possible to ensure the correct setback. Fill all voids between and within concrete wall units with drainage aggregate. Backfill with 12 inches of drainage aggregate directly behind the stone and fill in soil behind the aggregate. Compact the backfill before the next course is laid. Avoid driving heavy equipment near the wall. Hand-operated equipment should be used within 4 feet of the wall units, or half of the wall height.
5. Drainage Design: Place the drain tile as low as possible behind the wall so water drains down and away from the wall into a storm drain, or to an area lower than the wall. 6. Compaction: Shovel the in-fill soil behind the drainage aggregate and compact the in-fill with a compacting device. Make sure the aggregate is level with or slightly below the top of the laid course. 7. Reinforcement: Check your wall construction plan for which courses will need reinforcement grid. Measure and cut the reinforcement grid to the design length in the plans. The reinforcement grid has a design strength direction, which must be laid perpendicular to the wall. Place the front edge of the material on the course, as per wall plan, 2 inches from the face of the stone. Apply the next course of stones to secure it in place. Pull the reinforcement taut and pin the back edge in place with stakes. Add drainage aggregate behind the stones, then add the in-fill soil and compact it. Place the front edge of the reinforcement on top of the stone, making sure it is within 2 inches of the face of the stone. A minimum of 6 inches of backfill is required prior to operating vehicles on the reinforcement. 8. Finish Grade and Surface Drainage: Protect the wall with a finished grade at the top and bottom. To ensure proper water drainage away from the wall, grade crest of wall to accommodate positive drainage.
Typical Cross Section of Sequent™ Installation Pattern using the Highland Stone® 6-inch and Diamond Pro Stone Cut® 8-inch Retaining Wall Panel System
See back page for Sequent™ Pattern Complete installation & specification details are available by contacting your Pavestone Sales Representative.
Anchor Sequent ™
™
Retaining Wall Panel System
6-inch / 8-inch Combination W
The Sequent™ panel system combines the Diamond Pro Stone Cut® and Highland Stone® 6 inch multi piece retaining wall systems to achieve the random look of a multi-height wall system. D Estimating Information 1) Determine the square footage of exposed wall. a) Each panel covers 3.5 sq. ft. DivideDthe square footage of exposed wall by 3.5 to determine the numberNof panels. b) Each pallet of Diamond Pro Stone Cut® Combo can complete 16 panels. Divide the number of panels by 16 (rounding up) to determine the number of Diamond Pro Stone Cut® Combo pallets required. c) Each pallet of Highland Stone® 6 inch Combo can complete 20 panels. Divide the number of panels by 20 (rounding up) to determine A Combo pallets required. the number of Highland Stone® 6 inch 2) Determine the linear footage of base course, and divide by the appropriate factor below to calculate the amount of material required. a) Highland Stone® 6 inch Combo = 60 linear feet per pallet. b) 18 inch only blocks: 1.5 linear feet per stone. 3) Add the exposed wall and base course requirements. Don’t forget the caps! 8
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Installation Pattern 14"
1
18" Panel 1
Panel 2
3'-0"
Installation Guidelines
Install the base course using best practices. The wall is built with a series of panels in a repeating installation pattern. Install filter fabric behind wall. Follow these steps to build panels: 4. Next use all three units of Highland Stone® product and stack them on the course described in step 3, staggering the bond. This completes Panel 2. Repeat panel installations across the base course.
1. Start by using all three units of Highland Stone® product. 6" x 12"
6" x 18"
Highland Stone® units
6" x 6"
6" x 6"
2. Next, use all three units of Diamond Pro Stone Cut® product and stack them on
6" x 18"
6" x 12"
the first three units, staggering the bond. This completes Panel 1. 8" x 18"
8" x 11"
Diamond Pro Stone Cut® units
3. Working along the wall, next use all three units of Diamond Pro Stone Cut product. ®
8" x 11"
8" x 18"
8" x 7"
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ww w.pavestone. com © 2011 Pavestone Company. All Rights Reserved. and Creating Beautiful Landscapes™ are trademarks of Pavestone Company. The “Anchor Build Something Beautiful” logo, Highland Stone®, Diamond Pro Stone Cut®, and Sequent™ are trademarks of Anchor Wall Systems, Inc. (AWS). Highland Stone and Diamond Pro Stone Cut are manufactured under license from AWS.
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5. Backfill, compact and install grid or structural backfill, if needed. 6. Start the next set of panels by staggering the first unit 18 inches to the right or left of lower panels and repeat step 1. Continue to install panels to complete the wall.
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SKU# CDC 454 10/11
8" x 7"