HomeMy WebLinkAbout5615 4th St NE, Fridley - Stabilizers APPROVED ENGINEERING LETTER ti S:
'4
20'
.;; EXISTING SUPPORTS
Y f'
•I
12'
10,
Y'
t'
NEW SUPPLEMENTAL SUPPORTS 3' `
STABILIZER DESIGN CRITERIA
Y ADD THREE SUPPLEMENTAL SUPPORTS WITH
NEW BEAM. GIVEN A COMBINED LIVE AND DEAD
LOAD OF 55 PSF AND A MAXIMUM TRIBUTARY
AREA OF APPROXIMATELY 25 SQUARE FEET
THE ESTIMATED MAXIMUM LOAD PER
STABILIZER IS 1,375 LBS.
THE ALLOWABLE CAPACITY FOR THE
STABILIZER IS 27 KIPS. THE ALLOWABLE
CAPACITY FOR THE LI FnnT INC, IS
4,500 LBS.
REVIEWED FOR CODE COMPLIANCE
FOUNDATION REPAIR PLAN BUILDING INSPECTOR 3/8/2022
1
Scale: 3/16"=1'-0"
hereby certify that this plan,specification,or report was
PROJECT LOCATION SAFEBASEMENTS OF MN prepared by me or under my direct supervision and that I am
a duly Licensed Professional Engineer under the laws of the
60335 U.S. HIGHWAY 12 state of Minnesota.
5615 4th St NE
Fridley, NE LITCHFIELD, MN 55355 Signature:
320-593-8729 Typed or Printed Name: Patrick R.Nevison
Date: 3/8/2022 License Number: 54808
STABILIZER SUPPORT POST COMPONENTS
BEAM CRADLE: 12GA STEEL W/A53 Pipe
THREADED ROD: 1-1/4-7 ASTM A193 Grade B7
Threaded Rod Welded to 1-1/4-7 ASTM A194 Grade 2H
Hex Nut
THREADED CAP:3-1/2x3-1/2x1 ASTM A36 Plate With
Hole Welded to 1-1/4-7 ASTM A194 Grade 2H Hex Nut
MAIN TUBE: HSS 3-1/2x3-1/2x3/16 ASTM A500 Grade
B/C Cut To Length
HSS 5x3x1/4 BASE PLATE:6x6x1/4 ASTM A36 Plate Welded to HSS
3x3x3/16 ASTM A500 Tube
3/4-10 BOLT
LIGHTFOOT FOOTING COMPONENTS
0.188" HDPE PLASTIC SHELL(18"x18" BASE)
BEAM CRADLE 10 PCF POLYURETHANE (285-310 PSI COMP. STIR.)THREADED CAP 6 PCF POLYURETHANE (120-130 PSI COMP. STIR.)
THREADED ROD
SAFE BASE MAIN TUBE
LIGHTFOOT
FOOTING BASE PLATE
SAFE EMENTS'
2 STABILIZER SECTION
Scale: N.A.