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HomeMy WebLinkAboutMisc. J 0 y m 3 00 oi. co h N f 6 n C Oal * W_ ON J (� • O FN (1 (,� O3N •N O � . (7: 1::, • cit. o)?' = ( 4 N 6 3 N N 7 U ii) c.c'') 21 M O rAik N Oo O 3Tos - 3 o `� co J O 421 do CppM N N^N x iL m 40770 N N N y 13 N n O g < z e n CU N z ' K H d 1 � n 1— Cco ' m ° = ' 5 d- 1m � 3 1' z xm 3 A " wO ;,•1 C 42 N N T 3 n fl J J 3 $1 z I 1uoaa;aiauoalianaatrnMna w0' e;a4auoolianna('MMm 1a� uoa aaa�ouoallaMat"finnvn URI tf1O38iJ , 773177.3 / 779117.3 . 7731773 was a;aaauoapaMaI xw,h ,;o1 a;a.+auna1jantiaf Mrel* a41 auolsawnri drsJ!J 77.Vm.r j� 77�nrs� �, • , . ., .. .. c. 1 BIGGER • BE TTER • fASTER 133EürE® WITH THE KEYSTONE 133EL / TL Ir STONE® 1 RETAINING WALL SYSTEMS a cor+ Ecn coH a,nv Retaining Excellence INTRODUCING KEYSTONE 1.61 /33EL i TE 0 I... W rn M cWork Smarter with the Keystone 133Elite® 1- H ,....4 4 4 4 4.4.rk 4 4 ri +Vs u 4*44 S:.4.4 4 4 4 i.4 4&+'4 1 1,,4 4. 4 4 S 4.4 4 e.4 x . 4 y:.b 8 3 4.4 44.4 4 4.a 4 8 4 9. >^1 ,-,, x 4 4.9 m, 4'+a w.h. .. 4 W The forward-thinking design of the new Keystone 133Elite® combines great looks with an exciting new way to increase efficiency. The Keystone 133Elite is perfect for large wall applications. Its 8" x 24" face dimension creates a larger-scale look, aesthet- ically matching the larger wall look and feel,while reducing the number of units required to complete the job. Never before have wall designers had so much flexibility in creating the perfect appearance for their Keystone wall. In addition to conventional textures,Keystone's StoneArt *Random Score Keystone 133ELITE' embossing technology can produce units with specially designed natural textures—in combination with the wide variety of colors available in most Keystone products. 8"h x 24"w x 11.5"d The Keystone 133Elite can satisfy a wide array of design Approximately • 100 lbs requirements from corners to sweeping curves.The Keystone Currently only available in the Milsap color. 133Elite is simply the best combination of strength, beauty, and efficiency on the market. *Note: Units shown have large chamfer on three sides. IMO "`* Keystone 133Elite Random Score is shown above in Milsap. FEATURES & BENEFITS m mit Speed of Installation Z m The large 8" x 24" face dimension makes a real difference w when installing larger wall structures.The same effort that m nets one-square-foot of wall area with other wall systems produces 1.33 square feet of wall area with the Keystone 133Elite.And, the innovative Keystone 133Elite design allows for a 33 percent reduction in the number of pins required. # ' mak., Patented Keystone Pin System Keystone 133Elite uses Keystone's high-strength,pultruded fiberglass pins for superior shear resistance, alignment and geogrid connection. Unique StoneArt Appearance `'` - °" ;- e .. = = Keystone's StoneArt*embossing technology allows units to be produced with a variety of high-quality textures—in combination with the wide variety of colors available in most Keystone products. . ,...v. «: vi:+:.M Perfect Scale for Large Structures ir, Using smaller segmental retaining wall units on larger walls ,. can overwhelm the visual senses.The larger face dimensions „_...h. , �' of the Keystone 133Elite provides a more appropriate visual _ scale for big walls. *Note:Availability of Keystone's StoneArt technology varies by region. Contact your local Keystone sales representative for more information. INSTALLATION STEPS W 1 2 ' [ 3 . J W M WIW Z O I.••, -i t,t,"w H W 1.Create the Leveling Pad 2. Install the Base Course 3. Insert the Fiberglass Pins .• •.••.••• ..,........• 40020.•,• .•00••••• Start the leveling pad at the lowest elevation along wall Place the first course of Keystone 133Elite units end to Place the fiberglass pins into the holes of the Keystone alignment.Step up in 8"(200mm)increments with end(with face of wall corners touching)on the pre- 133Elite units. the base as required at elevation changes in the founda- pared base.The receiving channel on the unit should tion. Level the prepared base with 8"(200mm)of be placed downward and the pin holes should face well-compacted granular fill(gravel,road base,or 1/2" upward,as shown. Make sure each unit is level. to 3/4"[10-20 mm]crushed stone).Compact to Leveling the first course is critical for accurate and 95%Standard Proctor or greater.Do not use PEA acceptable results.Minimum embedment of the base GRAVEL or SAND for leveling pad. course should be 8"below grade. 4 _ 5 1 GENERAL NOTES: Ai., •Verify unit type, size,weight availability by region. Unit depth (face to tail) may vary up to 1 inch± (25mm) due to tex- ture variations. • Remove any excess concrete slag from pin holes and receiving be- channel as required to assemble 4. Backfill 5. Continue Installation wall. During manufacturing, Once the pins have been installed,provide 1/2"-3/4" Place the next course of Keystone 133Elite units over some concrete crumbs may (10-20mm)dean crushed stone drainage fill behind the fiberglass pins,fitting the pins into the receiving deposit in these areas and should the units to a minimum depth of 12"(300mm).Fill channel recess of the units above.Push the Keystone open spaces between units and in the"tails"of the 133Elite units toward the face of the wall until they be removed to permit pins to be units with the same drainage material.Proceed to place make full contact with the pins.If pins do not connect placed in the appropriate holes backfill(free draining granular fill)in maximum 6" with channel,place drainage fill in the"tails"to pro- (150mm)layers.Compact to 95%Standard Proctor vide interlock with unit below.Continue backfilling and receiving channels. density with the appropriate compaction equipment. and building to desired top elevation. • Cut or split units as required (with a mason saw, hydraulic break or chisel and hammer) wherever units need to be altered to allow construction to be finalized. •When cutting concrete units, always wear safety goggles, ' 010, � ��f gloves, and filter mask per man- , fl = .' ufacturer's recommendations. :,,,,,i:.,,,,,,,a 6,.5...,,,,_ ,,,,, ,: ..7.-N., 41,,e..... . ,,. ..,.„,„,..„..: ,, , '. 44.4' ' t-,.;, A ;:4 la `A u: STRUCTURAL FEATURES . m —I 0 API Zm r„ W w I,, I' m Product Design Positive Mechanical Connection Efficiency is the bottom line for the Keystone 133Elite. Its Keystone's patented pin system provides dependable strength design provides a number of forward-thinking innovations where it's needed most. High-strength fiberglass pins provide that make it easy to use on a wide variety of projects. For built-in alignment for the Keystone 133Elite and ensure that example:The tail section of Keystone 133Elite reduces the each unit is securely interlocked within the wall face. In addi- weight of the unit and also makes an excellent carrying handle tion, this unique retaining wall system allows for a mechanical for installers to use in maneuvering the unit. In addition, the connection with geogrid soil reinforcement,securing its place- Keystone 133Elite requires one-third less pins to assemble a ment between units and allowing for proper tension and max- wall.These efficiencies directly translate into savings for the imum efficiency of the geogrid. end user, making the Keystone 133Elite a must have for large wall projects. A _ T1fl ' 1/Po 4Y \. baa hi hi 9 A j� ii1 � 90° Corner Units Curves •Trim adjoining units as necessary to keep units on bond. Convex&Concave Radius= 16' •Friction angle(PHI)for use in earth pressure calculations of geogrid reinforced walls is GRAVITY WALLS m rnn E s ed w,u h°�i,i evaluated at 26°,30°,and 34°only.For other soil type analysis,refer to Key Wall soft- wareMaximum Height Near Vertical I evcl 3I I:l V program or consult with a qualified engineer. 1 •Moist unit weightfar the three soil types used is 120 lbs./ft'(19kN/nt'). SAND/GRAVEL 2'-4" 2 4" PHI=34° (0.7m) (0.7m) •Sliding calculations use 8 inch(200mm)crushed-stone leveling pad as the compacted SILTY SAND 2'_4^ foundation material 1'8" PHI=30° (0.7m) (0.5m) •All backfill soils are calculated as compacted to 95%Standard Proctor density. SILT/LEAN CLAY 1'-8" •The information provided herein is for preliminary design use only.A qualified PHI=26° (0.5m) (0.5m) engineer should be consulted for design and analysis of structures.Keystone Retaining Wall Systems,Inc.,assumes no liability for the improper use of this information. DESIGN ASSUMPTIONS For low(non-structural)landscape retaining walls,Keystone 133Elite can be constructed as an unreinforced gravity wall as shown in the chart below. Lu Gravity Wall - Near Vertical Detail (2.0°+batter) Reinforced Wall - Near Vertical Detail (2.0°±batter) VEL E yWj CAP SHOWN FLUSH TO WALL PLANE. 1 1-6.::.)10.- 1"I (LENOSURCHGRADESHARGOWN) M OPTION: OVERHANG BEYOND WALL PLANE.141 ,3AEE(A E) ■ . ., 12" 12" HIGH STRENGTH LEVEL GRADE W I I(300mmill FIBERGLASS PINS)I(300mm) (NO SURCHARGE SHOWN) P Z 4•cap(tWmn)1-.,'I (FIELLZONEED) O T DRAINAGE MATERIAL rIE'cHT GEOGRID VI IVAIGHTRIES (CRUSHED STONE 12"-/4'[ 3 ]) VA RIES VARIES A / 3 ' 10-OMM EMBEDMENT REINFORCEMENT W EmH RDrnv (EXISTING SOIL OR) `RADE-"0N BACKFILL ZONE J ONEUNR DRAINAGE MATERIAL Olt I-1/20 (CRUSHED STONE I/2•-3/4.1 to-304343]) 8"(2. BASE LEVELING PAD - I T-- BASE LEVELING PAD T. GEOGRID CHART NOTES The Keystone geogrid charts are graphically presented to show the proper orientation All geogrid lengths shown are the actual lengths of geogrid required as measured from and lengths of geogrids used with Keystone 133Elite Units at the near vertical 2°batter. the connection pins to the end of the geogrid. Design Chart Wall sections are shown to increase in 16-inch(400mm)increments Near vertical is 1/4"-3/8"setback per course. beginning at 3 feet(0.9m)and ending 11 feet(3.4m).Engineering judgement should be The Design Charts assume that the walls are constructed in accordance with Keystone used when interpolating between heights.Walls under 3 feet(0.9m)in height may specifications and good construction practice.All soils should be compacted in maxi- require geogrid reinforcement depending upon the soil types,and surcharge loadings. mum 8-inch(200mm)lifts to 95%Standard Proctor density as determined by (see Gravity Walls char[). laboratory testing. Soil ranges are selected to approximate good(34A),medium(30A),and poor(26A),soil The information contained in the Design Charts is for preliminary design use only.A conditions which span the typical design range.Wall height is the total height of the qualified engineer should be consulted for final design assistance.Keystone Retaining wall from top of leveling pad to top of wall. Wall Systems,Inc.accepts no liability for the improper use of these charts. Sand Gravel: (0=34°,y=120 pcf(19kN/m3) The following charts assume the use of a coated polyester geogrid with a minimum allowable design strength of LTDS=1350 plf(10.9 kN/m)or Tal=900 plf(7.3 kN/m). Information on specific geogrids is available from the geogrid manufacturer. CASE I REINFORCED WALLS- (NEAR VERTICAL) No SURCHARGE m SS RR wsg TA ;6 aro wate ®NO OP ( H RRiNEo"cEU ® ® ID i NE soHZ°NE of CD in Im IN OP w • era os as so R4 au a to on ® ^ ® ` ® imir all ,4,r- s-. En NO IN 550.01 4.3'(1.3m) 5.7'(L7m) 7.01(2.1m) 8.332.5m) 9.7'(3.0m) II.033.4m) CASE 2 REINFORCED WALLS-(NEAR VERTICAL) 250 PSE SURCHARGE El iTR:: I. • ........ ... G im GB set INI MI Has REINFORCED n alED CBNI • so.a. or r al ma is sk.va au ®' is Est I" CE9 ES ano es. 011 as I r . 9.7'(3.0m) (1.0'(3.4m) " NElrxr 4.331.3m) s.Tp.7m) 7.o'(z.1m) as•(zsm) CASE 3 REINFORCED WALLS-(NEAR VERTICAL) :• NI Ns 1.1 P an la it. ell au OM kin OM ER OD SOCHOER so OA to eve eve 55 va ata NS M. CED PM ME C,lII 43'(1.3m) 5.7'(1.7m) 7.0'(2.Im) 8.3'(2.5m) 9.7'(3.0m) Il.0'(3.4m) The information provided herein is for preliminary design use only.A qualified engineer should be consulted for design and analysis of structures.Keystone Retaining Wall Systems,Inc.assumes no liability for the improper use of this information. Silty Sand: =30°,g=120pcf(19kN/m3) m CASE I REINFORCED WALLS-(NEAR VERTICAL) LA No SURCHARGE I 10: 4 '4-7 .- MI fm OM fril REINFORCED � aril ari am we aril sla kV 2231 M HEIGHT 4.3'(1.3m) 3.-(1.71£1 7.0'(2.1)9) 8.3'(2.58) 9.7'(3.051) I1.0')5.4511 CASE 2 REINFORCED WALLS-(NEAR VERTICAL) 150 PSF SURCHARGE . k al lill W' H REINFORCED ' ® MS SOILZONE 3 env III Ill 1 4,3'(1.3m) 5.711.7m) 7.032.1m) H.3'(2.510) 9.7'(3.0_) 11.0'(3Am* CASE 3 REINFORCED WALLS-(NEAR VERTICAL) 1r5I: MrEgiIr!ry •_ IH 1:.9 4.3'(13m) 5.711.7m) 7.0'(21m) 8312-5m) 9.7'(3.0m) 11.0(3.48) i Silt/Lean Clay: =26°,g=120 pcf(19kN/m3) CASE 1 REINFORCED WALLS- (NEAR VERTICAL) No SURCHARGE f7'' imi H REINFORCED ®j 7'n cn SOIL ZONE 1 NIII =0 MI In 422 222 ''' HEIGHT 4.3'(1.3m) 5.7'(1.7m) 7.0'(2.1_) 5.3)2.55,) 9.7'(3.5m( 11.0'(3.4_) CASE 2 REINFORCED WALLS-(NEAR VERTICAL) 150 PSF SURCHARGE a i ... 1..., r ENGINEER SHOULD EVALUATE H RE xroxceG ® mez en DESIGN FOR POOR SOILS AND SOIL ZONE PM ®la BM SURCHARGES. WI P N mui ® linr CD CD an ... HEIGHT 4.3'(I.3m) 5.7(1.7m) 7.0'(2.1m) 8.3'(Z.Hm) 9.7'(3.08) I1.0'(3.4m) CASE 3 REINFORCED WALLS-(NEAR VERTICAL) Ei i H 50�20xEU H a 0 . 1 03 j MD ENGINEER SHOULD EVALUATE DESIGN FOR POOR SOILS AND BACKSLOPES. ® I <FIT 4.3'(1.3m) 5.7'(1.75,) 7.0'(2.1m) 8.3'(2.5m) 9.733.0m) 11.0'(3.4m) IThe information provided herein is for preliminary design use only.A qualified engineer should be consulted for design and analysis of structures.Keystone Retaining Wall Systems,Inc.assumes no liability for the improper use of this information. TELL,ELL Concrete Products Inc. DISTRIBUTED BY: Keystone Retaining Wall Systems, Inc. reserves the right to AL,I STONE° improve its products and make changes to its specification and RETAINING WALL SYSTEMS design without notice. The information contained herein has A CONTECH COMPANY been compiled by Keystone and to the best of its knowledge, Retaining Excellence' accurately represents the Keystone product and how it may be .,,,°« used in the applications which are illustrated.Site conditions, www.keystonewalls.com including load pressures acting on the wall, soil types and '' '° " .. °° ' drainage conditions, may vary. Final determination of the Keystone Retaining Wall Systems,Inc. suitability of the product for the use contemplated and the A CONTECH Company manner of product use are the sole responsibility of the user. 4444 West 78th Street•Minneapolis,MN 55435 Good construction practices and local building codes require the 1-800-747-8971 • (fax) 952-897-3858 use of an engineered design when constructing retaining walls or freestanding walls in many conditions. Structural design and Keystone is a subsidiary of analysis should be provided by a qualified engineer. Ai%\IMIrCAIlt® EARTH STABILIZATION Patents Pending SOLUTIONS INC. www.contechess.com s ©2007 Keystone Retaining Wall Systems,Inc.•KS133E06