12-06-2021 Council Packet - Laserfiche WebLink

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1. CODE: 2018 INTERNATIONAL BUILDING CODE (IBC), AS AMENDED BY THE 2020 MINNESOTA STATE BUILDING CODE (MSBC). 2. DESIGN LOADING DEAD LOADS (D) MATERIALS CALCULATED LIVE LOADS (L) FLOOR OFFICE AREA 100 PSF MECHANICAL AREA 300 PSF STAIRS & LANDINGS 100 PSF GRATING & GRATING PLATFORMS 100 PSF EQUIPMENT LIFTING HOOKS 2000 LBS ROOF LIVE LOADS (L/r) UNIFORM 20 PSF EQUIPMENT LIFTING HOOKS 2000 LBS SNOW LOADS (S) Pg GROUND SNOW LOAD 50 PSF Pf FLAT-ROOF SNOW LOAD 42.4 @ ROOF TRUSSES 38.5 @ ALL OTHER LOCATIONS Ce SNOW EXPOSURE FACTOR 1.0 Is SNOW LOAD IMPORTANCE FACTOR 1.1 Ct THERMAL FACTOR 1.1 @ ROOF TRUSSES 1.0 @ ALL OTHER LOCATIONS Cs SLOPE FACTOR 1.0 pd DRIFT SURCHARGE LOAD(S) XX PSF w WIDTH OF SNOW DRIFTS WIND LOAD (W) V BASIC WIND SPEED 90 MPH (3 SECOND GUST) Vasd ASD WIND SPEED (V*√(0.6)) XX MPH RISK (OCCUPANCY) CATEGORY III EXPOSURE CATEGORY C GCpi INTERNAL PRESSURE COEFFICIENT +/- 0.18 C&C WIND PRESSURE XX PSF EARTHQUAKE (E) RISK (OCCUPANCY) CATEGORY III Ie SEISMIC IMPORTANCE FACTOR X.XX Ss = X.XXg S1 = X.XXg SITE CLASS A SDS = X.XXg SD1 = X.XXg SEISMIC DESIGN CATEGORY C SEISMIC FORCE RESISTING SYSTEM V DESIGN BASE SHEAR XX KIPS CS SEISMIC RESPONSE COEFFICIENT X.XX R RESPONSE MOD. COEFFICIENT X (OR N/A) ANALYSIS PROCEDURE EQUIVALENT LATERAL FORCE FLUID (F) WATER 62.4 PCF SLUDGE 70 PCF LATERAL EARTH PRESSURE LOADS (H) DESIGN WATER TABLE 905.0 FEET 100-YR. FLOOD ELEVATION NA BACKFILL FRICTION ANGLE 30 DEGREES Ko 0.5 Ka 0.33 Kp 3.0 SOIL UNIT WEIGHT, DRY 120 PCF SURFACE SURCHARGE 300 PSF SOIL - AT REST (ABOVE WATER TABLE) 60 PSF/FT. SOIL - AT REST (BELOW WATER TABLE) NA RAIN (R) i RAIN INTENSITY XX.X IN/HR SPECIAL LOADS (IF APPLICABLE) FLOOD DESIGN DATA (IF APPLICABLE) DESIGN CRITERIA & LOADING 1. TYPICAL STRUCTURAL DETAILS AND NOTES SHALL APPLY UNLESS NOTED OTHERWISE ON THE DRAWINGS. 2. EXAMINE SITE AND DRAWINGS TO DETERMINE LOCATIONS AND DIMENSIONS OF UTILITIES, AND SITE IMPROVEMENTS. 3. BEFORE CONSTRUCTION FABRICATION AND ERECTION OF ANY MATERIALS, CONTRACTOR SHALL FIELD VERIFY ALL EXISTING ELEVATIONS, DIMENSIONS AND CONDITIONS AS SHOWN ON THE DRAWINGS AND REPORT DISCREPANCIES TO THE ENGINEER AT ONCE FOR RESOLUTION. 4. ALL DIMENSIONS, LOCATIONS, ELEVATIONS AND CONDITIONS OF EXISTING STRUCTURES SHOWN ON THE CONTRACT DRAWINGS SHALL BE FIELD VERIFIED BY THE CONTRACTOR. 5. THE STRUCTURAL DESIGN IS BASED ONLY ON THE STRUCTURE IN ITS COMPLETED STATE. CONTRACTORS AND THEIR SUBCONTRACTORS SHALL TAKE WHATEVER PRECAUTIONS ARE NECESSARY TO WITHSTAND ALL HORIZONTAL AND VERTICAL LOADING THAT MAY BE ENCOUNTERED DURING THE CONSTRUCTION PROCESS PRIOR TO THE COMPLETION OF THE STRUCTURE. 6. ALL MNDOT REFERENCES IN DRAWINGS & SPECIFICATIONS REFER TO THE "STANDARD SPECIFICATIONS FOR CONSTRUCTION", 2018 EDITION. 7. WRITTEN DISTANCES & ELEVATIONS SHALL GOVERN OVER SCALED DISTANCES & ELEVATIONS. 8. ELEVATIONS ARE BASED ON THE BENCH MARKS NOTED ON THE DRAWINGS. GENERAL NOTES 1. LAP SPLICES AND 90 DEGREE END HOOKS SHALL BE AS SHOWN BELOW UNLESS NOTED. WHEN BARS OF TWO DIFFERENT SIZES ARE SPLICED, THE LONGER LAP LENGTH SHALL APPLY. *TOP BAR LAP SPLICES ARE HORIZONTAL REINFORCEMENT PLACED SUCH THAT MORE THAN 12 IN. OF CONCRETE IS CAST IN THE MEMBER BELOW THE SPLICE 2. REINFORCING BARS SHALL HAVE THE FOLLOWING CONC. COVER UNLESS NOTED OTHERWISE. FOOTINGS AND OTHER UNFORMED SURFACES 3" CONCRETE EXPOSED TO EARTH, WEATHER OR FLUIDS #6 BARS OR LARGER 2" #5 BARS OR SMALLER 1-1/2" CONCRETE NOT EXPOSED TO WEATHER OR IN CONTACT WITH GROUND BEAMS, COLUMNS, TIES, SPIRALS AND STIRRUPS 1-1/2" SLABS, WALLS & JOISTS 3/4" 3. CONCRETE SHALL BE PLACED WITHOUT CONSTRUCTION JOINTS EXCEPT WHERE SPECIFICALLY SHOWN ON THE DRAWINGS OR AS APPROVED BY THE ENGINEER. 4. ALL CONSTRUCTION JOINTS IN WALLS AND SLABS OF LIQUID CONTAINING STRUCTURES SHALL CONTAIN WATERSTOPS. 5. CAST-IN-PLACE CONCRETE SHALL NOT BE PLACED IN STANDING WATER, ON FROZEN SOIL OR ON FROZEN CONCRETE. 6. FOR LOCATIONS AND DIMENSIONS OF SLEEVES, CURB, OPENINGS AND DEPRESSIONS NOT SHOWN ON THE STRUCTURAL DRAWINGS, SEE ARCHITECTURAL, CIVIL/MECHANICAL, YARDWORK, PLUMBING, HVAC AND ELECTRICAL DRAWINGS. CONTRACTOR SHALL VERIFY AND COORDINATE REQUIREMENTS FOR AND LOCATION OF ABOVE ITEMS WHETHER SHOWN ON THE STRUCTURAL DRAWINGS OR NOT. 7. BEVEL ALL EXPOSED CORNERS OF CONCRETE 3/4" x 3/4". 8. PROVIDE WELDED WIRE FABRIC IN FLAT SHEETS. CONCRETE NOTES: F'C=4000 PSI SLAB, WALL, COLUMN BEAM BAR SIZE BAR LAP TOP BAR BAR LAP TOP BAR #3 19 IN. 24 IN. 28 IN. 36 IN. 6 IN. #4 25 IN. 32 IN. 37 IN. 48 IN. 8 IN. #5 31 IN. 40 IN. 46 IN. 60 IN. 10 IN. #6 37 IN. 48 IN. 56 IN. 72 IN. 12 IN. #7 54 IN. 70 IN. 81 IN. 105 IN. 14 IN. #8 62 IN. 80 IN. 93 IN. 120 IN. 16 IN. #9 70 IN. 90 IN. 104 IN. 135 IN. 19 IN. #10 78 IN. 102 IN. 118 IN. 153 IN. 22 IN. #11 87 IN. 113 IN. 131 IN. 170 IN. 24 IN. 90 DEGREE HOOK 1. THE GEOTECHNICAL ENGINEER SHALL REVIEW AND APPROVE FOUNDATION BEARING SURFACES PRIOR TO THE PLACEMENT OF FOOTINGS OR FOUNDATION. 2. DESIGN ALLOWABLE SOIL BEARING PRESSURE = 3,000 PSF 3. PROVIDE A MINIMUM OF 3'-6" OF SOIL COVER AT ALL HEATED STRUCTURE EXTERIOR WALL FOOTINGS. PROVIDE A MINIMUM OF 5'-0" OF SOIL COVER AT ALL UNHEATED STRUCTURE FOOTINGS. 4. PROTECT FOUNDATION SOILS FROM FREEZING DURING CONSTRUCTION. 5. PLACE FILL AND BACKFILL AND COMPACT TO FOLLOWING MAXIMUM STANDARD PROCTOR DENSITIES UNLESS NOTED OTHERWISE IN THE SPECIFICATIONS: LOCATION DENSITY FILL BELOW FOOTINGS 100% FILL BELOW SLABS ON GRADE 98% PIPE AND STRUCTURE EXCAVATIONS 95% GREEN SPACES 90% FOUNDATION AND SOIL NOTES: 1. TEMPORARY GROUND CONTROL IS BY CONTRACTOR DESIGN. 2. CONTRACTOR SHALL PROVIDE AND MAINTAIN ALL TEMPORARY SHEETING AND BRACING NECESSARY TO PROTECT PERSONNEL AND ADJACENT PROPERTY FROM INJURY OR DAMAGE DURING CONSTRUCTION OPERATION. 3. EXCAVATIONS OR TRENCHING WITHIN CLOSE PROXIMITY TO UNDERGROUND STRUCTURES, UTILITIES, OR UTILITY POLES WILL REQUIRE PROTECTION AND SUPPORT TO PREVENT DAMAGE OR INTERRUPTION TO SERVICE. THE COST TO PROVIDE THIS PROTECTION SHALL BE INCLUDED IN THE CONTRACTOR'S TOTAL BASE BID PRICE. EXCAVATION NOTES: 1. CONCRETE MASONRY UNITS (CMU) AND FACE BRICK SHALL BE LAID IN RUNNING BOND UNLESS NOTED OTHERWISE. 2. PROVIDE OPEN-CORE STYLE CMU FOR ALL MASONRY WALLS. 3. PROVIDE BULL NOSED CMU FOR ALL INTERIOR EXPOSED MASONRY WALL CORNERS, DOOR JAMBS AND MASONRY OPENINGS UNLESS NOTED OTHERWISE. 4. PROVIDE VERTICAL #5 @ 48" REINFORCEMENT FOR ALL WALLS UNLESS NOTED OTHERWISE. 5. GROUT FULL ALL CMU CORES CONTAINING VERTICAL REINFORCEMENT. 6. INSTALL HORIZONTAL JOINT REINFORCEMENT BETWEEN EVERY OTHER COURSE OF CMU. 7. PROVIDE MASONRY CONTROL JOINTS WHERE INDICATED ON THE DRAWINGS OR AT A SPACING OF NOT GREATER THAN 20 FEET. 8. TOOL ALL MASONRY JOINTS CONCAVE. 9. PROVIDE 16" DEEP LINTEL AT MASONRY OPENINGS 4'-0" AND LESS. PROVIDE 24" DEEP LINTEL AT ALL OPENINGS GREATER THAN 4'-0". PROVIDE (2) #5 IN ALL LINTELS. 10. GROUT SOLID ALL BOND BEAMS AND VERTICAL CORES CONTAINING REINFORCEMENT, EMBEDMENTS AND ANCHORS. 11. ALL REINFORCING BARS SHALL BE SPLICED WITH A MINIMUM LAP SPLICE EQUAL TO 48 BAR DIAMETERS. MASONRY NOTES: 1. PRECAST CONCRETE PLANK SHALL HAVE A 1-HOUR FIRE RATING UNLESS NOTED OTHERWISE. 2. VERIFY ALL PLANK PENETRATION SIZES AND LOCATIONS WITH ARCHITECTURAL, MECHANICAL AND ELECTRICAL DRAWINGS. 3. PRECAST MANUFACTURER SHALL BE RESPONSIBLE FOR THE DESIGN OF ALL EMBEDMENTS REQUIRED FOR THE ATTACHMENT OF ARCHITECTURAL, MECHANICAL AND ELECTRICAL COMPONENTS. PRECAST CONCRETE PLANK NOTES: REVISIONS DATEN0 BY REMARKS DATEN0 REVISIONS BY REMARKS CHECKED DRAWN DESIGNED PROFESSIONAL ENGINEER UNDER THE LAWS OF THE STATE OF MINNESOTA. BY ME OR UNDER MY DIRECT SUPERVISION AND THAT I AM A DULY LICENSED I HEREBY CERTIFY THAT THIS PLAN, SPECIFICATION, OR REPORT WAS PREPARED DATE REG NOMO D I F I E D : TYPED OR PRINTED NAME: SIGNATURE: FILE NAME PROJECT PL O T T E D : OF 2638 SHADOW LANE, SUITE 200 CHASKA, MINNESOTA 55318 (952) 448-8838C: \ U s e r s \ k a i j a \ D r o p b o x ( C R - B P S ) \ C R - B P S T e a m F o l d e r \ 2- P r o j e c t s \ M E T C L 0 0 0 5 - B M I , M C E S L 4 9 L i f t S t a t i o n - O r o n o , M N - A r c h \ 5 - d s g n \ 1 - e x i s t \ 2 - b i m c a d \ M C E S L 4 9 R e v i t M o d e l \ L i f t S t a t i o n 2 9 M o d e l v 2 _ d e t a c h e d . r v t MCES L46 & L49 IMPROVEMENTS STRUCTURAL NOTES 802831 SK0.1 Designer Author Checker