Report • A
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WALL SIGN DESIGN L`Z:
Scope of work is for the design of the connection of the wall sign to the existing structure only.
See following pages for structural notes.
Input Data:
ASCE 7-10-Components and Cladding
Wind Speed,V= 120.00 mph
Risk Category= II
Exposure Category= B
Ridge Height,hr= 19.00 ft
Eave Height,he= 19.00 ft 3/8"DIA HILTI KBTZ ANCHORS AT
Building Width= 75.00 ft(Normal to Building Ridge) 48"O.C.TOP AND BOTTOM OF
Building Length= 75.00 ft(Parallel to Building Ridge) SIGN,TYPICAL AT(10)LOCATIONS
Topo.Factor,Kzt= 1.00
Direct.Factor,Kd= 0.85 is-o"
Corner Zone: No
1 •
Z.-0..
Resulting Parameters and Coefficients:
Roof Angle,8= 0.00 deg. I • • • •
Mean Roof Ht.,h= 19.00 ft
Wall External Pressure Coefficients,GCp:
GCp Zone 4 Pos.= 0.90
GCp Zone 5 Pos.= 0.90
GCp Zone 4 Neg.= -0.99
GCp Zone 5 Neg.= -1.26
a= 7.00
zg= 1200
Kh= 0.70 (Kh=Kz evaluated at z=h)
qh= 13.17 psf =0.00256*Kh*Kzt*Kd*V%2*0.6 (allowable)
Wall Pressure for Anchor Design
Design Net External Wind Pressures:
F= -13.04 psf =-0.99*13.17
Sign Dead Load= 4.00 psf(max) .09 PROF
Fastener Capacities: . �G 1 NES /A
Tc= 645 lb `-' 725 PE
Vc= 736 lb
offset= 0.00 in
o.d.of spacer= 0.00 in ON o
Max trib.area= 38.98 ft2 =1/(((13.04)/6451b+4/7361b) '* do O
Sign Geometry: "ePl 9S ���
Height= 2.00 ft(max) ' EPHMP
S'4
Width= 16.00 ft(max)
%solid= 100% EXPIRES:12-31-2016
Area= 32.0 ft=2*16*100%
Space anchors along top and bottom of sign
#of fasteners= 1 required(min.)
Fastener spacing= 384 in o.c.(max)along top and bottom of cabinet,(16'*2)*12/(1 fasteners)
Actual Spacing= 48 in
Provide 318"dia.Hilti KBTZ at 48"o.c.along top and bottom of sign
9570 SW Barbur Blvd Harris WorkSystems Wall Systems Project# 161161
Project Name 1
Suite One Hundred
Portland,OR 97219 44530 SW Tiedeman Avenue, Tigard, Ore on
Location g
Client Security Signs
MILLER Phone 503.246.1250 �`� '
CONSULTING Fax 503.246.1395 ALB ' L�1'"^' 9/13/16 1 of 3
www.miller-se.com By Ck d Date Page
ENGINEERS
GENERAL
THE CONTRACTOR IS RESPONSIBLE FOR VERIFICATION AND CORRELATION OF ALL ITEMS AND WORK NECESSARY
FOR COMPLETION OF THE PROJECT AS INDICATED BY THE CONTRACT DOCUMENTS. SHOULD ANY QUESTION ARISE
REGARDING THE CONTRACT DOCUMENTS OR SITE CONDITIONS, THE CONTRACTOR SHALL REQUEST
INTERPRETATION AND CLARIFICATION FROM THE ENGINEER BEFORE BEGINNING THE PROJECT. THE ABSENCE OF
SUCH REQUEST SHALL SIGNIFY THAT THE CONTRACTOR HAS REVIEWED AND FAMILIARIZED HIMSELF WITH ALL
ASPECTS OF THE PROJECT AND HAS COMPLETE COMPREHENSION THEREOF. THE CONTRACTOR SHALL BE
RESPONSIBLE FOR CONFORMANCE TO ALL SAFETY REGULATIONS DURING CONSTRUCTION.
THE CONTRACT DRAWINGS AND SPECIFICATIONS REPRESENT THE FINISHED STRUCTURE. UNLESS OTHERWISE
SPECIFICALLY NOTED, THEY DO NOT INDICATE THE METHOD OF CONSTRUCTION OR CONSTRUCTION LOADS. ONLY
THE CONTRACTOR SHALL PROVIDE ALL METHODS, DIRECTION AND RELATED EQUIPMENT NECESSARY TO PROTECT
THE STRUCTURE, WORKMEN AND OTHER PERSONS AND PROPERTY DURING CONSTRUCTION. THE CONTRACTOR
SHALL, AT HIS OWN EXPENSE, ENGAGE PROPERLY QUALIFIED PERSONS TO DETERMINE WHERE AND HOW
TEMPORARY PRECAUTIONARY MEASURES SHALL BE USED AND INSPECT SAME IN THE FIELD.ANY MATERIAL NOT AS
SPECIFIED OR IMPROPER MATERIAL INSTALLATION OR WORKMANSHIP SHALL BE REMOVED AND REPLACED WITH
SPECIFIED MATERIAL IN A WORKMANLIKE MANNER AT THE CONTRACTOR'S EXPENSE.
THESE PLANS, SPECIFICATIONS, ENGINEERING AND DESIGN WORK ARE INTENDED SOLELY FOR THE PROJECT
SPECIFIED HEREIN. MILLER CONSULTING ENGINEERS DISCLAIMS ALL LIABILITY IF THESE PLANS AND
SPECIFICATIONS OR THE DESIGN, ADVICE AND INSTRUCTIONS ATTENDANT THERETO ARE USED ON ANY PROJECT
OR AT ANY LOCATION OTHER THAN THE PROJECT AND LOCATION SPECIFIED HEREIN. OBSERVATION VISITS TO THE
JOB SITE AND SPECIAL INSPECTIONS ARE NOT PART OF THE STRUCTURAL ENGINEER'S RESPONSIBILITY UNLESS
THE CONTRACT DOCUMENTS SPECIFY OTHERWISE.
NON STRUCTURAL PORTIONS OF PROJECT, INCLUDING BUT NOT LIMITED TO PLUMBING, FIRE PROTECTION, LAND
USE, SITE PLANNING, EROSION CONTROL, ELECTRICAL, MECHANICAL, FLASHING AND WATER-PROOFING ARE
BEYOND THE SCOPE OF THESE DRAWINGS AND ARE PROVIDED BY OTHERS. EXISTING STRUCTURAL ELEMENTS ARE
DESIGNED BY OTHERS.
SPECIAL INSPECTION OF WELDS AND POST INSTALLED ANCHORS ARE TO BE PROVIDED BY A SPECIAL INSPECTION
AGENCY AS REQUIRED BY THE BUILDING OFFICIAL FOR ELEMENTS OF THE PROJECT THAT DO NOT MEET THE
APPROVAL OF CONSTRUCTION OF A MINOR NATURE OR AS WARRANTED BY CONDITIONS IN THE JURISDICTION
(SECTION 1704.2, EXCEPTION 1).
CONTRACTOR TO VERIFY ALL CONDITIONS PRIOR TO FABRICATION OR INSTALLATION. ENGINEER OF RECORD FOR
THE PROJECT IS TO BE NOTIFIED IF CONDITIONS DIFFER FROM WHAT IS SHOWN ON THE DRAWINGS.
BUILDING CODE
ALL PHASES OF THE WORK SHALL CONFORM TO THE 2014 OREGON STRUCTURAL SPECIALTY CODE, BASED ON THE
2012 INTERNATIONAL BUILDING CODE, INCLUDING ALL REFERENCE STANDARDS, UNLESS NOTED OTHERWISE.
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EXPIRES:12-31-2016
9570 SW Barbur Blvd Project Name Harris WorkSystems Wall Systems Project# 161161
drAll Suite One Hundred
Portland,OR 97219- 11111 Location 44530 SW Tiedeman Avenue, Tigard, Oregon
Client Security Signs
MILLER Phone 503.246.1250
CONSULTING Fax 503.246.1395 ALB04 9/13/16 2 of 3
www.miller-se.com By Ck'd Date Page
ENGINEERS
DESIGN LOADS
THE FOLLOWING ARE THE DESIGN REQUIREMENTS:
STRUCTURAL DESIGN CRITERIA
RISK CATEGORY II
WIND DESIGN DATA
BASIC WIND SPEED(3 SEC GUST) 120 MPH
EXPOSURE B
POST-INSTALLED ANCHORS
ANCHORAGE
ANCHORS SHALL BE AS SPECIFIED ON THE DRAWINGS. ANCHORS SHALL BE INSTALLED IN CONFORMANCE WITH
THE MANUFACTURER'S INSTALLATION CRITERIA AND PER THE CURRENT ICC EVALUATION REPORT FOR THE
ANCHOR.ANCHORS ARE NOT TO CUT THROUGH ANY EXISTING STEEL REINFORCING.
ALUMINUM
ALL STRUCTURAL ALUMINUM SHAPES AND PLATES TO BE 6061-T6. ALL WELDS TO USE 4043 ALUMINUM FILLER
ALLOY. A PROTECTIVE BARRIER SHALL BE PROVIDED BETWEEN ALL STEEL AND ALUMINUM TO PREVENT
CORROSION.ALL WELDING TO CONFORM TO AMERICAN WELDING SOCIETY(AWS)D1.2.WELD LENGTHS SHOWN ARE
EFFECTIVE AS SPECIFIED PER THE ALUMINUM DESIGN MANUAL. WELDING SHALL BE BY AWS CERTIFIED WELDERS
FOR WELD TYPES SPECIFIED. WHERE WELD LENGTHS ARE NOT SHOWN, THE WELD SHALL BE FULL LENGTH OF
MEMBERS BEING JOINED. ALL BUTT WELDS SHALL BE FULL PENETRATION WELDS UNLESS NOTED OTHERWISE ON
STRUCTURAL DRAWINGS. ALL WELDS TO RECEIVE THE SAME FINISH COAT AS THE MEMBER BEING WELDED. ALL
FASTENERS IN CONTACT WITH ALUMINUM TO BE TYPE 304 STAINLESS STEEL WITH MATCHING NUTS OR HAVE A
PROTECTIVE BARRIER TO PREVENT CORROSION. NUTS SHALL BE TIGHTENED TO A SNUG TIGHT CONDITION.
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EXPIRES:12-31-2016
9570 SW Barbur Blvd Harris WorkSystems Wall Systems Project# 161161
Project Name 1
Suite One Hundred
_ AIN Portland,OR 97219
Location 44530 SW Tiedeman Avenue, Tigard, Oregon
Client Security Signs
- MILLER Phone 503.246.1250
CONSULTING Fax 503.246.1395 ALBOff 9/13/16 3 of 3
www.miller-se.com By Ck'd Date Page
ENGINEERS