HomeMy WebLinkAboutPlansGENERAL STRUCTURAL NOTES
GENERAL REQUIREMENTS
1. Design Is based on the 2003 edition oP the International Residential
Code ORO).
2Design Live Loads:
a. Roof (Snow) 40P9F
b. Residential Floors 40P5F
c. Pecks 60P5F
d. Wind 40 MPH Basic Wind Speed, 3 second gust
3AII dimensions, elevations and details on structural documents
shall be verified against the architectural documents prior to
construction or fabrication.
4.The contract structural documents and specifications represent
the completed structure. The contractor shall provide all
measures necessary to protect the structure and existing
adjacent structures and utilities.
5.Coordinate all openings through floors, walls and roofs with
Mechanical and Electrical Contractors. Notify Engineer of any
openings to be cut In structural systems.
FOUNDATIONS
1. Foundation Design Is based on Solis Report *101 -I% -I
by Hepworth-Pawlak Geotechnical, Inc., dated April 13, 2006.
The Contractor shall review the Soils Report and follow all
recommendations therein, Including, but not limited to excavation,
site conditions, drainage, backfill and compaction, slob -on -grade
construction, drainage systems, and site inspection requirements.
2.Avold excessive wetting or drying of the excavation, keeping the
excavation reasonably free of water during placement of
concrete for footings.
CONCRETE AND REINFORCING STEEL
IAll concrete shall attain 3,000 P5I compressive strength within
28 days.
2.Use Type I-11 Portland Cement (ASTM 050) with 4-6%
air entrainment. Concrete aggregate to be normal weight (stone).
3.Per&orm all cast -In -plats concrete work In accordance with
Specifications for Structural Concrete for Bulldings" AGI 901-84,
unless noted otherwise. Provide hot or cold weather protection
per AGI 305 or 506.
4.ReinPorcing steel shall conform to ASTM A6151 *4 and smaller
(rade 40, *5 and larger ■ Grade 60.
5.Horizontal reinforcing steel shall be made continuous by lapping
bars a minimum oP 52 bars diameters at all splices and providing
corner baro. Fabrication and Installation of reinforcing steel shall
conform to AGI 515.
6.Provide accessories necessary to properly support reinforcing
at the positions shown on the dow ments.
1.Calclum chloride or admixtures containing more than 0.05%
chloride Ions or thiocyanates are not permitted.
8Do not place pipes, ducts or chases In structural concrete without
prior approval of the Structural Engineer.
pi Lc.
7-77
PROVIDE STEEL
BEARING PLATE
1"x 14"x14"
EXISTIN6 CONC.
FOUNDATION
WALL 4 FT6
EXISTING
BASEMENT
5.0.6.
SAW -GUY EXISTING
FOOTING ® HELICAL
PIER LOCATIONS
STANDARD BRACKET
PROVIDED BY
HELICAL PIER SUPPLIER
DRILLED HELICAL.
PIER- SEE PLAN FOR
LOCATION- SEE KEY 4
PLAN NOTES FOR
ADDN'L INFORMATION
PROVIDE TUBULAR
STEEL 2.1/2" SQUARE
51-IAFT- TYPICAL
EXISTING CONC.
FOUNDATION
WALL 1 FT6
UPPER SOILS:
SANDY SILTS
4 CLAYS
L
51'-O" +/-
SEE SOILS
REPORT
T.O. EXISTING RAVEL
Nee
CONDITIONS OF PERMIT
BLRE-10-11-2236
Paul Allen
108 Riverbend Way
Foundation Repair
Glenwood Springs, Colorado
1) ALL WORK MUST COMPLY WITH THE 2009 INTERNATIONAL RESIDENTIAL CODE (IRC)
AND MANUFACTURER'S INSTALLATION SPECIFICATIONS
2) THIS PERMIT IS ISSUED FOR FOUNDATION REPAIRS ONLY. REPAIRS TO REMAINING
STRUCTURE REQUIRE A SEPARATE PERMIT.
3) ENGINEER ON RECORD SHALL FIELD VERIFY HELICAL PIER INSTALLATION. ENGINEER
STAMPED APPROVAL REPORT IS REQUIRED FOR FINAL INSPECTION.
4) ADDITIONAL STRUCTURAL FOUNDATION DEFECIENCIES ENCOUNTERED DURING
REPAIRS REQUIRE ENGINEER STAMPED DETAIL/APPROVAL FOR REPAIRS.
5) SEE PLAN ATTACHMENTS FOR CARBON MONOXICDE (CO) ALARM REQUIREMENTS IN
EXISTING STRUCTURE.
6) GARFIELD COUNTY FINAL INSPECTION REQUIRED.
EXTEND HELICAL PIER INTO COMPETENT
BEARING SOILS (DENSE GRANULAR SOILS)
4 PROVIDE A SAFE WORKING LOAD
OF 25,000 LBS. MINIMUM
UNLESS NOTED OTHERWISE
CONC. FOUNDATION WALL @ UNDERPINNING
I" = I' -O"
EXISTING
BASEMENT
5.0.6.
L
'1 a
Q
4
'1
G
r
▪ \
TYPICAL TIEBACK
GORE DRILL
S" dia. HOLE
THRID EXIST. WALL
T.O. SLAB
55'-10"
4
/,1;7/r>17 /)7Vg. , //!fir
r/2-5 :j,; %/' l' ; /.S
DRILLED
4ELICAL TIEBACK
(SEE KEY
4 PLAN NOTES)
12'-O" MINIMUM
111
• 1'-01
1
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//'-A/&__ ow�4 i Z 'rf>%�` ; 7r S fit'! t/e
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TO NOTE!)
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;a"'Y t. f"" , R'
ele it"
MW
`T'E'S; ON WITHOUT
Ila ).Y. MANS ON SITE
Z
KURTZ
ASSOG I ATES,
NG.
5012 COUNTY W. 154
GLENWOOD SPRINGS,
COLORADO
(G110) Q45-6305
PAUL
KANDIGE
ALLEN
RESIDENCE
108 RI VERBEND WAY,
1 RONBRI DGE
SUBDIVISION,
GARFIELD COUNTY,
COLORADO
DRAWNBY:
CHECKED BY: B.J.K.
SCALE: AS SHOWN
PROJECT #: II -32
DATE:
0N4TI..,KTIQN SET:
10/04/11
SHEET TITLE:
GENERAL NOTES
DETAILS;
SHEET:
03
03
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TI
m
GARAGE
52'-4"
IP' -1"
Iq'-6"
L
TW=82'10"
TW=88'-10"
m
TW=q8'-1"
TW=q2'-O"
(WINDOW SILL)
TW=q6'-10"
TW=q4'-10"
4'-4"
6'-5"
6'-0"
L_
3'-2
3'-2
MAIN LEVEL ABOVE:
T.O. PLYWD■ 100'-0"
1.11.5 STEEL
BEAM ABOVE
WALK -OUT BASEMENT
SLAB -ON -GRADE
T.O. SLAB■ 88'-10"
6'-6
LOWER LEVEL
Or RESIDENCE
6'-6
3'-3
3'-3
6'-0"
sec
W18 STEEL
BEAM ABOVE
/4.•, -i11 -(7111/144"4/-115,
q
/[2 4 -,(LA iz,
i
UP 3'-0
(C .11.1f t1 f
6'-1"
3'-O
TW=q2'-0"
(WINDOW SILL)
6'-1"
TIN= q6'-10"
T11=q4'-10"
4'-4"
�-- TW -412'-10"
H,P.rr
SEE A/SI-
TYPICAL
/'/
2'-i"
-BEE
B/51 -
TYPICAL
—ly_
2
8
\ H.P.
30000 lbs.
12'-0"
I�
H.P.
PATIO
CONCRETE
ATIOCONCRETE
SLAB
H.P.
12'-0"
y4L-f;;.
30000 Ib$.
_I I
10'-10"
H.P x
10'-"1"
H.P.
3'-0"
51'-0"
KEY
H.P.= HELICAL PIER TO BE INSTALLED (13 TOTAL)
T.B.= TIEBACK TO BE INSTALLED (3 TOTAL)
FOUNDATION FLAN
1/4"•I'-0"
ED PLAN
NORTH
TW=88'-10"
/._
'/..;' //67/• //et'
77-
FOUNDATION
FOUNDATION PLAN NOTES:
1. Existing concrete foundation walls are
8" thick unless noted otherwise 0.1.N.0)
2. Dimensions this sheet are to
Pace oP concrete U.N.O.
3. Helical Piers (HP) to S installed
to achieve a minimum safe working load=
25,000 lbs. unless noted otherwise on plan,
with a minimum Installed length= 8'-0".
4. Tiebacks MB) to be Installed to
achieve a minimum safe working load
(pull-out strength)= 12,000 lbs., with
a minimum installed length■ 12'-0".
5. T.W.= top of existing concrete wall.
6. 't Stop top oP concrete wall.
*Th7. designates timber post
supported on Patio Slab.
KURTZ 4
ASSOCIATES,
INC.
5012 COUNTY W. 154
GLENWOOD SPRINGS,
COLORADO
(G1-10) ai45-6305
PAUL 4
KAND ICE
ALLEN
RESIDENCE
IOS RIVERBEND WAY,
I RONBR I DGE
SUBDIVISION,
GARP IELD COUNTY,
COLORADO
DRAWN BY: M.C.E.K.
CHECKED BY: B.J.K.
SCALE: AS SHOWN
PROJECT it.; II -32
DATE:
CONSTRUCTION SET:
• 40/04/11.,
SHEET TITLE:
FOUNDATION
SHEET: