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HomeMy WebLinkAboutFinal Foundation Review 465 Rice creek Ter SEPARATE PERMITS FOR: ELECT, PLUMB. MECH. INNnVATIVE BUILDING PERMIT APPLICATION BASEMENT AUTHORITY PERMIT NO: RB23-000115 BLDG DEPT.: APPROVED I hereby certify that this plan, specification, JensenD03/31/2023 or report was prepared by me or under my direct supervision and that I am a duly Licensed Professional Enginegr un r the laws DATE: IlmarchReport Format Rev. 1117118] of the state of Min a. Signature: IBA PROJECT: Krag Anderson Name: Hussein wadi ADDRESS: 465 Rice Creek Terrace NE Fridley, MN 55432 Date:03/28/2023 License Number: 60912 CONTACT INFO: (763) 913-2401 IBA INSP.: IlLogan Jacovetti INSP. DATE: 3/16/2023 OVERVIEW: As requested by the owner/representative of the above referenced project(client),the IBA inspector visited the project and performed a visual inspection of readily accessible foundation areas(walls and piers)and associated structural framing elements. Unless noted below,destructive testing and evaluation was not performed. Based on this inspection,the IBA Inspector and the client agreed to the following"Scope-Of-Work". SCOPE-OF-WORK: 11IMG Push Pier Mod PP21617-34 QUANTITY: 11 Each (SEEPLAN-PAGE2] [SEE PRODUCT DETAILS-ATTACHED] SPACING (Typ): 6.0 Feet [+1-12"Is Allowable] GENERAL ISSUE: portion of the structure is settling and needs stabilzed. PROP. SOLUTION: Ilinstall eleven(11)foundation push piers to stabilize structure at the locations specified STRUCTURE DESCRIPTION: • Classification: Single Family Residence •Year Built: 1961 • Style: ISplit Level • Stories: • Construction: Wood Frame • Exterior: IVinvI • Foundation: IlBasennent (Masonry Walls on Spread Footings) STRUCTURAL DETAILS (EXISTING): • Foundation Wall Type: ICMU •Wall Thickness: _8 -inches •Wall Height: 0 -feet NOTE: Wall height might vary due to site grading and footing steps.. •Wall Reinforcement: N/A • Unbalanced Fill: 6.0 -feet NOTE: Fill depth for basement conditions may vary. • Surcharge Load (On Walls): plf •Wall Bracing: [Assume Typ.] Braced at top by concrete slab floor system and braced at base by soil or concrete slab. If present,the concrete slab is assumed to be 4"thick and resting on the footing. • Loads: [@ Footing Level] Walls: [LL+DL] 11 HH1 plf [Based on Typical IRC Load Tables] Floor: [LL+DLIpsf [Add upper wall and point loads] • Footing Embedment Depth (Typ.): 42 inches(Below Final Exterior Grade) • Footing Width (Typ.): [Cont.Wall+Isol.Pier] 16 in.(Cont.) -in.(Square) • Footing Thickness (Typ.): [cont.Wall+Isol.Pier] ® -in. Cont. IF____11-in.(Square) • Footing Reinforcement(Typ.): INot Available Assume Code Minimum -As Applicable) SOIL CONDITIONS: • Soil Type (USCS): FE=�Coh. (psf): N/A Phi (o): N/A (pcf): N/A [At or Near Footing Depth] •Allow. Brg. Capacity: IL 1 500 psf •Shrink-Swell Potential: N/A •GWT(ft): N/A •Frost Depth(in): 42 SITE CONDITIONS: A. Footing Characteristics and Soil Conditions provided by: N/A B. Is Site Plan Available (Y/N)?: FE] Gen. Grading &Topo.: N/A INNnVATW SITE and LAYOUT PLAN / NOTES BASEMENT AUTHORITY BUILDING DEPT.: IBA PROJECT: Krag Anderson DATE: IMarch 28, 2023 GENERAL COMMENTS: 1 - Piering location shown below. Product Key: ........................................ V Push Pier Ilk Call for foundation Concrete inspection rr, E Removal 2 10, :......................................: AC y 6' y V y 6' 12 2' S. 5' 24' RIO 5' 2' Gas 6' A 2' 1 hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engm r the laws of the state of Minam a. Signature: Name: Hussein Wajdi Date:03/28/2023 License Number: 60912 ADDITIONAL WORK or EXCLUSIONS: Item 1 - Item 2- REPORT PAGE 2 INNnVATIVE DESIGN CALCULATIONS BASEMENT AUTHORITY BUILDING DEPT.: IBA PROJECT: jKrag Anderson DATE: March 28, 2023 DESIGN CALCULATIONS: • Based on wall loading and building characteristics outlined in the front page of this report. of this report, assume a wall load of: 1 800 plf • Push Piers Design Spacing: ©feet • Using the wall load and pier spacing indicated above, the load on each pier will be: PIER LOAD = Wall Load x Spacing = 10 800 Ibs ACCEPTABLE [SEE NOTE 1 BELOW] • Using a Factor of Saftey of 2, the minimum driving force will be: MINIMUM DRIVING FORCE = Pier Load x 2 = 21,600 Ibs DESIGN COMMENTS: NOTE 1: This actual load is less than the "Average" Allowable Load per Pier of 29.3 kips; therefore OKAY). Factor of Safety (FS) exceeds 2. See allowable system capacity ratings in the PEI Evaluation Report PER-17107 (attached). I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engin r the laws of the state of Min a. Signature: Name: Hussein Wajdi Date:03/28/2023 License Number: 60912 REPORT PAGE 3 INNnVATIVE GENERAL COMMENTARY, LIMITATIONS BASEMENT AUTHORITY and ATTACHMENTS BUILDING DEPT.: MVF PROJECT: JKrag Anderson DATE: IMarch 28, 2023 GENERAL COMMENTARY The recommendations provided herein are based on our understanding of the project and subsurface characteristics at the time of this report. Based on actual field conditions, helical piles may be installed instead of push piers. If differing project conditions are encountered, IBA field personel shall notify Engineering Department immediately for resolution. Unless determined by a site specific soil boring and laboratory soils anlysis,the bearing capacity(net allowable soil pressure) referenced in the first page of this report is based on our experience with soils in the project area as well as the "Presumptive Load-Bearing Values" as outlined in the current Residential Code. It should be noted that subsurface conditions can vary across the site due to natural occurence or because of construction,clearing, filling, or cut and grading operations. I hereby certify that this plan, specification, or report was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engin r the laws of the state of Min a a. Signature: Name: Hussein Wajdi Date:0312812023 License Number: 60912 REFERENCES: Yes •A. ICC Evaluation Report ESR-5005 IMG Push Pier Mod PP21617-34 No • B. Soil Report No • C. Concrete Beam Design Calculations • D. Supporting Data: YES D1. Foundation wall span/bridging evaluation YES ID2. Factor of Safety (FS) Memo REPORT PAGE 4