HomeMy WebLinkAboutTECHNICAL MANUALUPPORiWORKS-
HP287 and HP288 Shafts
with Retrofit Brackets
EXISTING EXISTING
!STRUCTURE STRUCTURE
FS288B
RETROFIT
BRACKET
FS288BL
RETROFIT
BRACKET
SLEEVE
(30" SHOWN)
:
I SLEEVE
SHOWN)
�: \ JD
HP287
! (30"
j
''. j ��`k.
OR HP288
PIER SHAFT
HP287
///,��®�
I
PIER SHAFT
i
ill
0
COUPLER
i COUPLER .. i
Allowable Mechanical
Capacities (1,2,3)
FS288B
FS288BL
Bracket
Bracket
30" Sleeve
48" Sleeve (4)
30" Sleeve
48" Sleeve (4)
(kips)
(kips)
(kips)
(kips)
HP287
21.2
26.5
21.2
26.5
ea
t
y
HP288
28.8
36.2
28.8
36.2
J (1) - Brackets shall be used for support of structures that are considered to be fixed from translation. Structures
that are not fixed from translation shall be braced in some:other manner prior to installing helical retrofit brackets
systems.
(2) - Listed allowable capacities are based, on continuous lateral soil confinement in soils with SPT blow counts a 4.
Piles with exposed unbraced lengths or piles placed in weaker or fluid soils should be evaluated on a case by case
basis by the project engineer.
(3) - Listed allowable capacities are for the specific shaft/bracket combination shown. System capacities should
also not exceed the torque -correlated soil capacity achieved during installation.
(4) - The use of a 48" sleeve in most cases is impractical due to the potential for coupler interference.. A 48" sleeve
should only be used with pier extensions of sufficient length and when the coupler location can be well controlled.
lo.•G\Vs���
11111\��
02010 FOUNDATION SUPPORTWORKS", INC. 54 `i mob' HEM4PUSPECIFICATIONS
ALL RIGHTS RESERVED I TECHNICAL MANUAL - FIRST EDITION
%;
03/4" ALL THREAD ROD
(HWTR-S210-Z-075-16)
�(OHWH8N-Z ) NUT
PIER CAP(FS288C)
V
288 BRACKET
PRODUCT VARIES
FLUSH MOUNT BRACKET
(FS288BFM)
® 0
a
EXTERNAL SLEEVE e
LENGTH VARIES
(FS288ES48 AND FS288ES30)
PIER TUBE BRACKET - VERTICAL
LENGTH VAIRES I I I I Ilq�J)8BV)
(PP288T AND PP288CSWe��
STANDARD BRACKET 20
(FS288B)
LOW PROFILE BRACKET 20
(FS288BL)
N�� tee, C bS"��° �r 288 BRACKETS
�y W, WED VIEWS AND DIMENSIONS
STARTER TUBE �072715� I t'��CKETS SHOWN ON SHEET 2
LENGTH VARIES �►ad
-
(PP288ST AND P
PUSH PIER ASSEMBLY
PP288 Push Pier
Product Number
Product Name
FS288B
288 Standard Bracket 2'
FS288BV
288 Bracket - Vertical
FS288BL
288 Low Profile Bracket 2' -
FS288BFM
288 Flush Mount Bracket
FS288ES48
External Sleeve - 48"
FS288ES30
Externa Sleeve - 30"
PP288T
Pier Tube - 36"
PP288CST
Crawspace Pier Tube - 18"
PP288ST
Starter Tube - 50"
PP288CSST
Crawlspace Starter Tube - 32"
FS288C
Pier Cap
HWTR-S210-Z-075-16
All Thread Rod - 16"
HWH8N-Z-075
Heavy Hex Nut - 3/4"
NOTES:
48.00(FS288ES48)
30.00 (FS288ES30)
04.00 O.D. x 0.226 WALL
03.50'O.D, x 0.216 WALL
EXTERNAL SLEEVES
50.00 (PP288ST)
32.00(PP288CSST)
02.875 O.D. x 0.165 WALL
03.375 O.D. x 0.188 WALL
1.00 LONG FRICTION COLLAR
STARTER TUBES
36.00 (PP288T)
18.00 (PP288CST)
02.875 O.D. x 0.165 WALL
02.50 0. D. x 0.180 WALL x 6.00 LONG 3.00
PIER TUBES
1. MINIMUM MATERIAL REQUIREMENTS:
PIER TUBE - Fy = 50 ksi, Fu = 55 ksi.
BRACKET - ASTM A36,
PIER CAP-- ASTM A572 Gr. 50
EXTERNAL SLEEVE - Fy = 50 ksi, Fu = 62 ksi.
THREADED ROD - Fu = 125 ksi.
2. ALL WELDING TO BE IN ACCORDANCE WITH AWS D1.1 LATEST ISSUE WITH
E70-XX MIN ELECTRODE.
3. PIER TUBE SECTIONS ARE TRIPLE. COATED IN LINE GALVANIZED. ALL OTHER
COMPONENTS OFFERED PLAIN OR GALVANIZED.
4. THIS DOCUMENT IS MEANT TO SERVE AS A GENERAL DESCRIPTION FOR THE
PRODUCTS SHOWN FOR SUBMITTAL PURPOSES. MORE DETAILED
MANUFACTURING DRAWINGS ARE AVAILABLE UPON REQUEST.
12330 Cary•Circle, Omaha, NE 68128
Phone: 800-281-8545
All Dimensions Inches
Part #: Date:-10/28/11
SD-PP-11001
Title:
288. Push Pier Assembly
Revision: 0 Sheet: 1 of 2
288 BRACKETS
t PIER (4) 0.56 x 1.00 10.00 E PIER
SEE TOP VIEW 8.50 -+I I SEE TOP VIEW
0
I 8.00
8.00 0 0
4.75 AT 4.44
13.50 2.75 t PIER AT CORNER L FRONT
2°
FS288B
STANDARD BRACKET 2°
FS288BFM
FLUSH MOUNT BRACKET
(4) 0.56 x 1.00, �-j 10.00 i4
8.00
13.50 3.00 t PIER
.5
6.75 .
F63.56
TOP VIEW
DIMENSIONS SHOWN ARE
TYPICAL FOR ALL BRACKETS
t PIER
15.00
3.00 tPIER 12.25i
SEE TOP VIEW T00
O
5.00 17.75
I. O
5.00 (8) 00.81
e
00 7.75
4
8.50
2.00 1 I
U.
0 8.00
4.44 FRONT
AT
FRONT
A!o 72715
FS288BV { STA
BRACKET - VERTICAL i ® OF
FS288BLs�'JJyAL
LOW PROFILE BRACKET 20 4 A- M
.00
PIER (4) 0.56 x 1.00 8 50
-�n4,11.75
SEE TOP'VIEW
14.20
20 -1
-8.00 -+1
3.00 t PIER @ 'CORNER
4.75 AT 2.94
Part #: Date: 10/28/11
1171��19 =US® SD-PP-11001
12330 Cary.Circle, Omaha, NE 68128 Title:
Phone: 800-281-8545 288 Push Pier Assembly
All Dimensions Inches Revision: 0 Sheet: 2 of 2