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HomeMy WebLinkAboutFile Documents.550 S Spring St.0098-2023-BRES (5) Page 1 of 1 LETTER 27 July 2023 Sydney Fallon Permit Coordinator City of Aspen Dear Sydney, Regarding the verification of structural integrity for 23-2395 W Aspen Unit 488, the segment of wall proposed for demolition is non-structural in nature. The stamped, permitted structural plans are attached for reference and confirm that the removal of the proposed portion of wall will not impact the building structure. Thank you for your time. Sincerely, Brandon Herbst, Partner Rowland + Broughton 08/01/2023 (4)#5Tx40'-0" (4)#5Tx40'-0" (8)#5Tx44'-0" (10)#5Tx16'-0"@4"OC (10)#5Tx10'-0" (10)#5Tx10'-0" (10)#5Tx12'-0"@4"OC (10)#5Tx10'-0" (12)#5Tx12'-0"@4"OC (10)#5Tx10'-0" (12)#5Tx12'-0"@4"OC (8)#5Tx12'-0" (8)#5Tx12'-0" (8)#5Tx12'-0" (8)#5Tx12'-0" (6)#5Tx12'-0" (6)#5Tx12'-0" (4)#5Tx10'-0" (2)#5Tx8'-0" (6)#5Tx16'-0" (6)#5Tx8'-0" (6)#5Tx14'-0" (6)#5Tx8'-0" (6)#5Tx25'-0"@6"OC (6)#5Tx33'-5"@6"OC (6)#5Tx33'-5"@6"OC#5Tx6'-0"@12"OC (8)#5Tx16'-0" (6)#5Tx8'-0" (8)#5Tx16'-0" 86412735 A B C D T/SLAB 128'-0" T/SLAB 1 2 3'-4" 2'-0" 2'-0" SB 8K SB 5K SB 5K SB 5K SB 23K SB 27K SB 8K SB 6K 1'-0" TYP 2 1 S3.1.1 2 S3.1.1 2 S3.1.4 5'-5"16'-10"2'-0"22'-7"6'-3"10'-7"18'-6 1/2" 82'-2 1/2" 20'-3" 24'-10 1/2" 29'-4 1/2" 74'-6" MATCHLINE MATCHLINE 4'-0"2'-0"1'-11" 1 1/S2.4.201/S2.4.20 4 S3.2.7 C99 12 K C99 15K C 9 91 5 K C9 9 12 K C99 25 K C 9 92 1 K C 9 92 9 K C 9 92 9 K 1'-11"6'-0" 127'-1 1/4" T/SLAB T/SLAB 1 RE: . FOR STEEL FRAMING AND DETAILS 1/S2.4.13 RE: . FOR STEEL FRAMING AND DETAILS 1/S2.4.13 SB = STEEL BEARING ON SLAB XK = TOTAL SERVICE LOAD 5 S4.1.1 TYP AT CORE 4 S4.1.1 4 1'-3" 3 S3.2.7 1 S3.2.7 2 S3.2.7 1 S4.1.1 1 S4.1.1 1 S4.1.1 SLOPE . TYP EOS 127'-1 1/4" SLOPE . TYP EOS TYP EOS SLOPE . 127'-1 1/4" 4 S4.1.1 4 S4.1.1 #5T@12"OC #4B@18"OC EW #5T@18"OC TYP AT BALCONY S1 S1 S4 DECREASE STIRRUP SPACING TO 4" OC AT THIS BALCONY LOCATION, RE: 4/S4.1.1 8" CIP PT SLAB 2HR MAX FIRE RATING RE: S2.4.11 AND S2.4.12 FOR PT PLANS TYPICAL PENETRATIONS NOTE: PENETRATIONS NOT ADDRESSED SPECIFICALLY ON THIS PLAN REQUIRE STRUCTURAL VERIFICATION FOR THE FOLLOWING PENETRATION CONDITIONS: 1. ALL PENETRATIONS WITHIN 3' OF COLUMNS 2. ALL PENETRATIONS GREATER THAN 4"N WITHIN 7' OF COLUMNS 3. ALL CLUSTERS/GROUPS OF PENETRATIONS #4B@32"OC EW, TYP UNO 1'-6" 9" c 14'-8 1/4" c8" 9" 9'-4 1/2"3"3'-3" c 1'-8 3/8" (WITHIN SOFFIT STEP, (2) LAYERS @2" OC) #5T@18"OC EW #4B@18"OC EW TYP AT BALCONY 1'-0" 27'-10" #5T@12"OC #4B@18"OC EW #5T@18"OC TYP AT BALCONY 1'-6" 14'-2 3/4" 9" c 14'-8 1/2" c8" c c 13'-5" 4'-1" c c 2'-9" 13'-5" c 1'-3" TYP AT CORE (2)#5x6'-0" T&B TRIM BARS AT CORE T/SLAB 127'-2 1/4" 127'-2 1/4" T/SLAB 127'-2 1/4" T/SLAB 3 S4.2.1 S14 B1-N B1-N BF1 BF2 BF2 SB 11K BF2 BF2 BF1 BF2 BF2 BF2 BF2 SB 7K B2-E B2-W 2 S4.2.2 4 S4.2.2 C 9 9 5 K c 3" c 6'-6" 1. FLOOR CONSISTS OF CIP CONCRETE PT SLAB. RE: PLAN FOR THICKNESSES AND REINFORCEMENT. MAINTAIN SLAB THICKNESS UNO. 2. TYPICAL REINFORCING COVER (RE: TYPICAL DETAILS FOR LAYERING WITH PT TENDONS): BOTTOM REINFORCING COVER = 1" (BOTTOM LAYER) TOP REINFORCING COVER, OVER COLUMNS = 1 3/4" (UNIFORM DIRECTION), 1 1/8" (BANDED DIRECTION) TOP REINFORCING COVER, OTHER LOCATIONS = 1" (TOP LAYER) 3. TENDON PROFILES TAKE PRECEDENCE OVER MILD REINFORCING. REINFORCING SHALL BE PLACED AS TO NOT INTERFERE OR IMPEDE WITH TENDON PROFILES AND DRAPES. 4. RE: PLAN FOR T/SLAB ELEVATIONS. 5. RE: ARCH, MECH, AND PLUMBING FOR PENETRATION SIZE AND LOCATIONS. CONTRACTOR TO COORDINATE PENETRATIONS NOT EXPLICITLY SHOWN ON STRUCTURAL DRAWINGS REQUIRED ON PLAN. 6. CONTRACTOR TO COORDINATE ALL EMBED LOCATIONS. POST INSTALLED ANCHORS ARE NOT PERMITTED UNLESS SPECIFIED BY THE STRUCTURAL ENGINEER. 7. RE: SHEETS S1.0 THROUGH S1.2 FOR GENERAL NOTES & LEGENDS 8. RE: SHEETS S1.4 THROUGH S1.9 FOR TYPICAL DETAILS 9. RE: SHEET S5.0 FOR COLUMN SCHEDULE PLAN NOTES: Golden ● Loveland ● Roaring Fork ● Buffalo, WY KL A, Inc.& Structural Engineers and Builders 1717 Washington Avenue, Suite 100 Golden, Colorado 80401 P: (303) 384 9910 F: (303) 384 9915 rowland+broughton architecture / urban design / interior design 234 e. hopkins ave. aspen, co 81611 970.544.9006 o 970.544.3473 f 1830 blake st. ste. 200 denver, co 80202 303.308.1373 o 303.308.1375 f Consultants: Issue: SCALE: SHEET TITLE: PROJECT NO: THE STRUCTURAL ENGINEERS SEAL ON THIS DRAWING INDICATES THAT THE INFORMATION SHOWN AND THE CALCULATIONS PERTAINING TO THAT INFORMATION HAVE BEEN PREPARED BY QUALIFIED PEOPLE UNDER THE DIRECTION OF THE ENGINEER-OF-RECORD. THE SEAL DOES NOT IMPLY RESPONSIBILITY FOR INFORMATION PREPARED BY OTHERS NOR FOR ANY INFORMATION NOT SHOWN ON THIS DRAWING AND SUCH RESPONSIBILITY IS SPECIFICALLY DISCLAIMED. ON PHASED PROJECTS, DRAWINGS THAT ARE ISSUED BUT NOT SEALED SHALL BE CONSIDERED TO BE PRELIMINARY IN NATURE AND ARE ISSUED FOR INFORMATION ONLY. THESE DRAWINGS ARE TO BE USED IN CONJUNCTION WITH THE ARCHITECTURAL DRAWINGS ON THE PROJECT TO CLEARLY DEFINE ALL OF THE REQUIREMENTS FOR THE CONSTRUCTION. WHERE CONFLICTS OCCUR CONTACT ARCHITECT FOR CLARIFICATION. ©2015 KL&A, INC 709 EAST DURANT AVE. ASPEN, CO 81611 01.15.2016 CONSTRUCTION DOCUMENTS 1 As indicated S2.4.10 E0372.00 Sky Hotel LEVEL 4 PARTIAL SLAB PLAN-AREA A KEYNOTE LEGEND 1 CIP CONCRETE BALCONY, MAINTAIN CONSISTENT SOFFIT ELEVATION. SLAB SURFACE TAPERS 1" FOR DRAINAGE, RE: 3/S4.1.1 FOR ADDITIONAL INFORMATION. HOOK ALL TOP AND BOT REINFORCING AT EDGES OF BALCONY. 2 6" CFM BEARING WALL TO SUPPORT ROOF DECK ABOVE. RE: S5.2 FOR CFM SCHEDULE. 3 LOW STEEL FRAMED ROOF CANTILEVERED OFF BUILDING. STEEL EMBEDS WITH MOMENT CONNECTIONS TO SLABS AND COLUMNS ANTICIPATED. 4 STEEL FRAMED STAIR BY CONTRACTOR. PROVIDE THICKENED SOG AT STRINGERS PER TYPICAL DETAILS. N 3/16" = 1'-0"1 LEVEL 4 SLAB PLAN - AREA A A B C E D 08/01/2023 86412735 A B C D 5'-5"16'-10"2'-0"22'-7"6'-3"10'-7"18'-6 1/2" 82'-2 1/2" MATCHLINE MATCHLINE 20'-3" 24'-10 1/2" 29'-4 1/2" 74'-6" 1/S2.4.211/S2.4.21 2.25 2.25 1 1 1 1 1 1 1 1 1 1 11 1 1 2.25 2.25 1 17.25 17.25 6.5 6.5 6.5 6.5 6.5 6.5 6.5 6.5 6.5 6.5 6.5 6.5 6.5 17.25 17.25 3 3 3 3 3 3 3 3 3 3 3 3 3 6 . 5 6 . 5 6.5 6.5 6.5 6.5 6.5 6. 5 6. 5 4 . 5 1 1 1 1 1 1 1 1 3 3 3 3 3 6 . 5 4S 4S 4S 4S 4S 4S 4S 4S 4S 4S 4S 4S 4S 4S 4S 4S 4S4S 4S 4S 4S 4S 4S 4S 4S 4S 4S 4S 4S 4S 4S 4S 4S 4S4S4S 4S 4S 4S 4S 4S 4S 4S 4S 4S 4S 4S 4S 4S 4 S 4S 4S 4S 4S 4S 4S 4S4S4S4S4S4S4S 4 S 4S 4S 4S 4S 4S 4S 4S 4S 4S4S4S4S4S 4S 4 4 4 14.75 14.75 14.75 14.75 4 4 4 4444 4 4 4 4 (4) FOR ANCHORS IN 8" SLAB, (14.75) FOR ANCHORS IN 18.75" SOFFIT STEP 4 4 (4) FOR ANCHORS IN 8" SLAB, (14.75) FOR ANCHORS IN 18.75" SOFFIT STEP 4 4 4 4 4 4 4 4 4 6 . 5 4 . 5 6 . 5 4 S 4 S 4S 4 6 . 5 4 . 5 6 . 5 4 S 4 S 4S 4 1. A MINIMUM OF TWO TENDONS SHALL CROSS OVER EACH COLUMN LOCATION UNO (WITHIN COLUMN LONGITUDINAL REINFORCING). 2. TYPICAL SPACING BETWEEN TENDON GROUPS IS 1'-0", SPACING MAY BE EXCEEDED WHERE REQUIRED TO SWEEP AROUND PENETRATIONS OR AS SHOWN ON PLANS. BANDED PT PLAN NOTES: Golden ● Loveland ● Roaring Fork ● Buffalo, WY KL A, Inc.& Structural Engineers and Builders 1717 Washington Avenue, Suite 100 Golden, Colorado 80401 P: (303) 384 9910 F: (303) 384 9915 rowland+broughton architecture / urban design / interior design 234 e. hopkins ave. aspen, co 81611 970.544.9006 o 970.544.3473 f 1830 blake st. ste. 200 denver, co 80202 303.308.1373 o 303.308.1375 f Consultants: Issue: SCALE: SHEET TITLE: PROJECT NO: THE STRUCTURAL ENGINEERS SEAL ON THIS DRAWING INDICATES THAT THE INFORMATION SHOWN AND THE CALCULATIONS PERTAINING TO THAT INFORMATION HAVE BEEN PREPARED BY QUALIFIED PEOPLE UNDER THE DIRECTION OF THE ENGINEER-OF-RECORD. THE SEAL DOES NOT IMPLY RESPONSIBILITY FOR INFORMATION PREPARED BY OTHERS NOR FOR ANY INFORMATION NOT SHOWN ON THIS DRAWING AND SUCH RESPONSIBILITY IS SPECIFICALLY DISCLAIMED. ON PHASED PROJECTS, DRAWINGS THAT ARE ISSUED BUT NOT SEALED SHALL BE CONSIDERED TO BE PRELIMINARY IN NATURE AND ARE ISSUED FOR INFORMATION ONLY. THESE DRAWINGS ARE TO BE USED IN CONJUNCTION WITH THE ARCHITECTURAL DRAWINGS ON THE PROJECT TO CLEARLY DEFINE ALL OF THE REQUIREMENTS FOR THE CONSTRUCTION. WHERE CONFLICTS OCCUR CONTACT ARCHITECT FOR CLARIFICATION. ©2015 KL&A, INC 709 EAST DURANT AVE. ASPEN, CO 81611 01.15.2016 CONSTRUCTION DOCUMENTS 1 As indicated S2.4.11 E0372.00 Sky Hotel LEVEL 4 BANDED PT PLAN - AREA A N 3/16" = 1'-0"1 LEVEL 4 BANDED PT PLAN - AREA A A B C E D 08/01/2023 86412735 A B C D 5'-5"16'-10"2'-0"22'-7"6'-3"10'-7"18'-6 1/2" 82'-2 1/2" MATCHLINE MATCHLINE 20'-3" 24'-10 1/2" 29'-4 1/2" 74'-6" 1/S2.4.221/S2.4.22 14.75 3 7 1 3 14.757 14.75 3 7 1 3 14.757 14.75 3 7 1 3 14.757 14.75 14.75 2 7 2 7 1 1 7 1 7 1 1 7 1 7 1 7 5 7 1 7 1 7 3 14.75 14.75 1 1 3S 3S 3S 3S3S3S 3S 3S 3S 3S3S3S 3S 3S 3S 3S3S3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 4S 4S 4 4 4 4 4 4 4 4 4 4 4 14.75 14.75 14.75 14.75 14.75 14.75 14.75 14.75 4 4 4 4 4 4 4 4 4 4 4 14.75 14.75 4 4 3 6 1 6 3 4 2 7 2 7 3 4 4 2 7 2 7 3 4 4 2 7 2 7 4 4 4 2 7 2 4 2 7 2 6 2 6 2 7 4 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 3S 2S 2S 2S 2S 2S 2S 2S 2S 2S 2S 3S 3S 3S 3S 3S 3S 3S 7 5 16.5 11.75 16.5 13S3S3S3S3S3S 3S4 4 1. A MINIMUM OF TWO TENDONS SHALL CROSS OVER EACH COLUMN LOCATION UNO (WITHIN COLUMN LONGITUDINAL REINFORCING). 2. SPACING BETWEEN ADJACENT TENDONS IS NOT TO EXCEED 5'-0", CONTRACTOR TO ENSURE IN THE FIELD THAT SPACING IS MAINTAINED WHERE TENDONS ARE REQUIRED TO SWEEP AROUND OPENINGS. 3. LAYOUT OF UNIFORM TENDONS IS INTENDED PRIMARILY TO CONVEY THE AMOUNT OF PT REQUIRED WITHIN COLUMN OR CERTAIN REGIONS. TENDON GROUPS MAY BE ASSUMED TO BE SPACED EQUALLY BETWEEN COLUMNS WHENEVER POSSIBLE. UNIFORM PT PLAN NOTES: Golden ● Loveland ● Roaring Fork ● Buffalo, WY KL A, Inc.& Structural Engineers and Builders 1717 Washington Avenue, Suite 100 Golden, Colorado 80401 P: (303) 384 9910 F: (303) 384 9915 rowland+broughton architecture / urban design / interior design 234 e. hopkins ave. aspen, co 81611 970.544.9006 o 970.544.3473 f 1830 blake st. ste. 200 denver, co 80202 303.308.1373 o 303.308.1375 f Consultants: Issue: SCALE: SHEET TITLE: PROJECT NO: THE STRUCTURAL ENGINEERS SEAL ON THIS DRAWING INDICATES THAT THE INFORMATION SHOWN AND THE CALCULATIONS PERTAINING TO THAT INFORMATION HAVE BEEN PREPARED BY QUALIFIED PEOPLE UNDER THE DIRECTION OF THE ENGINEER-OF-RECORD. THE SEAL DOES NOT IMPLY RESPONSIBILITY FOR INFORMATION PREPARED BY OTHERS NOR FOR ANY INFORMATION NOT SHOWN ON THIS DRAWING AND SUCH RESPONSIBILITY IS SPECIFICALLY DISCLAIMED. ON PHASED PROJECTS, DRAWINGS THAT ARE ISSUED BUT NOT SEALED SHALL BE CONSIDERED TO BE PRELIMINARY IN NATURE AND ARE ISSUED FOR INFORMATION ONLY. THESE DRAWINGS ARE TO BE USED IN CONJUNCTION WITH THE ARCHITECTURAL DRAWINGS ON THE PROJECT TO CLEARLY DEFINE ALL OF THE REQUIREMENTS FOR THE CONSTRUCTION. WHERE CONFLICTS OCCUR CONTACT ARCHITECT FOR CLARIFICATION. ©2015 KL&A, INC 709 EAST DURANT AVE. ASPEN, CO 81611 01.15.2016 CONSTRUCTION DOCUMENTS 1 As indicated S2.4.12 E0372.00 Sky Hotel LEVEL 4 UNIFORM PT PLAN - AREA A N 3/16" = 1'-0"1 LEVEL 4 UNIFORM PT PLAN - AREA A A B C E D 08/01/2023 1. SLOPED ROOFS ARE 3"x18GA GALVANIZED STEEL ROOF DECK (3N) ON STEEL FRAMING & COLD FORMED STUD BEARING WALLS. 2. ATTACH ROOF DECK TO SUPPORTING MEMBERS WITH 5/8" PUDDLE WELDS IN 24/4 PATTERN AND AT 8" OC AT EDGES. FASTEN SIDELAPS WITH #10 TEK SCREWS AT 12" OC MAX, PROVIDE DECK BEARING ACCESSORIES AS NEEDED 3. RE: PLAN FOR DECK BEARING ELEVATIONS (B/DECK) 4. RE: SHEETS S1.0 THROUGH S1.2 FOR GENERAL NOTES & LEGENDS 5. RE: SHEETS S1.4 THROUGH S1.9 FOR TYPICAL DETAILS PLAN NOTES: 86412735 A B C D 5:12 5:12 1'-0" TYP RE: , AREA D FOR ADDITIONAL STEEL FRAMED ROOFS AT LEVEL 4 1/S2.4.43 20'-3" 24'-10 1/2" 29'-4 1/2" 1 S3.1.1 2 S3.1.1 2 S3.1.4 5'-5"16'-10"2'-0"22'-7"6'-3"10'-7"18'-6 1/2" 82'-2 1/2" MATCHLINE MATCHLINE 74'-6" 4 S3.2.7 SLAB EDGE BELOW 3N CONC SLAB, RE: S2.4.10 FOR THICKNESSES & REINF 1/S2.4.10 3N BM SIZES RE: .1/S2.5.13 BM SIZES RE: .1/S2.5.13 2 S4.2.1 7 S4.2.1 2'-8" 1 S4.2.1 14'-4" 11'-6" 9'-4 1/2" 1'-3" SOFFIT FRAMING 6" TYP AT 6 S4.2.1 3 S4.2.2 1 S4.2.2 3 S3.2.7 1 S3.2.7 2 S3.2.7 1'-7" c c c 2'-6" 2'-9" 6'-8 1/2" 6'-8 1/2" 3'-11" 2" RE: , AREA D FOR ADDITIONAL STEEL FRAMED ROOFS AT LEVEL 4 1/S2.4.43 c c c c c 2'-6" 2'-9" 6'-8 1/2" 6'-8 1/2" 3'-3" 10" 1'-7 1/4" 5 S4.2.1 3'-1 1/2" 17'-0" 3 S4.2.1 5 S4.2.1 5 S4.2.1 3'-0" 20'-3" 1'-0 1/8" R R R R 2 S4.2.2 3 S4.2.1 SIM INDICATES BEAM WITH ROTATED WEB, TYP 5K W14x22 5K 10KW18x71 6K 8KW16x405K 9KW16x404K 5K W14x22 8K 11KW18x715K 5K W8x18 5K 5K W8x18 5K 5K W14x22 5K W14x22 5KW14x225K 5K W14x22 5K 5K W8x18 5K 5K W8x18 5K 5K W8x18 5K 5K W14x22 5K 13KW16x407K 5KW14x22 5K 5 K W14x22 5K W8x18 5K 5KW8x185K 5K W8x18 5K 5K W14x22 5K 7K W8x18 5K 5K W14x22 5K 5K W14x22 5K W14x22 5K 5K W14x22 8K 5K W14x22 11K 5K 5K 5K 23K 5K 5K 5K Golden ● Loveland ● Roaring Fork ● Buffalo, WY KL A, Inc.& Structural Engineers and Builders 1717 Washington Avenue, Suite 100 Golden, Colorado 80401 P: (303) 384 9910 F: (303) 384 9915 rowland+broughton architecture / urban design / interior design 234 e. hopkins ave. aspen, co 81611 970.544.9006 o 970.544.3473 f 1830 blake st. ste. 200 denver, co 80202 303.308.1373 o 303.308.1375 f Consultants: Issue: SCALE: SHEET TITLE: PROJECT NO: THE STRUCTURAL ENGINEERS SEAL ON THIS DRAWING INDICATES THAT THE INFORMATION SHOWN AND THE CALCULATIONS PERTAINING TO THAT INFORMATION HAVE BEEN PREPARED BY QUALIFIED PEOPLE UNDER THE DIRECTION OF THE ENGINEER-OF-RECORD. THE SEAL DOES NOT IMPLY RESPONSIBILITY FOR INFORMATION PREPARED BY OTHERS NOR FOR ANY INFORMATION NOT SHOWN ON THIS DRAWING AND SUCH RESPONSIBILITY IS SPECIFICALLY DISCLAIMED. ON PHASED PROJECTS, DRAWINGS THAT ARE ISSUED BUT NOT SEALED SHALL BE CONSIDERED TO BE PRELIMINARY IN NATURE AND ARE ISSUED FOR INFORMATION ONLY. THESE DRAWINGS ARE TO BE USED IN CONJUNCTION WITH THE ARCHITECTURAL DRAWINGS ON THE PROJECT TO CLEARLY DEFINE ALL OF THE REQUIREMENTS FOR THE CONSTRUCTION. WHERE CONFLICTS OCCUR CONTACT ARCHITECT FOR CLARIFICATION. ©2015 KL&A, INC 709 EAST DURANT AVE. ASPEN, CO 81611 01.15.2016 CONSTRUCTION DOCUMENTS 1 As indicated S2.4.13 E0372.00 Sky Hotel LEVEL 4 PARTIAL FRAMING PLAN - AREA A 3/16" = 1'-0"1 LEVEL 4 FRAMING PLAN-AREA A N A B C E D 08/01/2023