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Plans . tr. TIME: 09:10:17 DATE: 05/24/07 FILENAME: C: \Documents and Settings \briang \Desktop \TMS — X— PlanMain.dwg.DWG r t o o e C / 56,'-0" � L Q •\ — — /. 0 '1 \ rn r o F a I T -K 0 N - 6d I - > 0 - U -P rn r 0rn 111 II 3100 . prn0� C U Cl. 7J>H L.. - - - ' 0AJz rn Z 2 • Xu0 C u) D . 1 - I F 1 I I _ I I . il - N r 1 I . 0 4 • [>. 1 1 o I H • 7- I � • I 4 K . �1 rn ,r. I p 0 Q `("4 _ i 3 - 3 _ 6 III # 0 O FBI 5— r3 g 1 o S G '� �"x 0 r • , O rn� 1 . I I I ,....vi 0 u z a t O N Iv ''" . nwsaes.r - O d O L . 4 .�� I' — ' \4‘ Hy � , ; I Aki, c.� ! , \ or r- 1 y ). // " i TWALITYMIDDLESCHOOL DULL OLSON WEEKES � ° = . architects inc. N. 7 ¢ v SEISMIC REPAIR AT COMMONS FLOOR SLAB • ' . Tigard-Tualatin School District lolL p 6960 SW Sandburg St. g Tigard, OR 97223 t: (503) 4314000 f: (503) 431 4047 • 319 SW WASHINGTON ST. 0200 1 PORTLAND, OR 97204 1: 503 226 6950 f 503 273 9192 1 www.dowa.com • • JOB 7704" ' ` °°' l 71 P4 5 NO 4 3 NESNKIAN El Et SHEET NO. f OF CONSULTING AND STRUCTURAL ENGINEERS SINCE 1919 !! ,r ,� ° 425 SW Stark Street, Second Floor, Portland, OR 97204 CALCULATED BY °P DATE /J /J 0 f Tel: (503) 274 -1843 Fax: (503) 273 -5696 CHECKED BY DATE SCALE 8" WALL PANEL 2' -0" / 1' -6" LAP / 7 -4" SLAB w/ #3 © 18"o.c. EA WAY ANCHORS © 24" • • SEE 16/S4.0 l — i • FOOTING, SEE 16/54.0— 5" SLAB w/ #4 © 24 "o.c. EA WAY 1 / CONSTRUCTION JOINT • NOTES: ■ 1. JOINTS IN 4" SLAB PER ARCHITECT. 2. SIZE OF JOINT IN 5" SLAB PER CONTRACTOR. JOINTS TO BE COORDINATED WITH PANEL DIMENSIONS. NO JOINTS UNDER PANEL. 2 SLAB D E TA LS AT P E R V -T = R � 1 .1 3/4".1'-D" 1° �� JOB '.'/ B ." n'' .5 NO. 4-3 S ° p I "' I A N. SHEET NO z OF I CONSULTING AND STRUCTURAL ENGINEERS SINCE 1919 �" 7 CALCULATED BY ^ DATE f �'f+� , c> 425 SW Stark Street, Second Floor, Portland, OR 97204 /// Tel: (503) 274 -1843 Fax: (503) 273 -5696 CHECKED BY DATE SCALE ' -50,,,(L7- 4 . 8" WALL PANEL _____/ 2'-0" / 1'-6" ' -6„ LAP / ANCHORS © 24" 74" SLAB w/ SEE 16/S4.0 #3 © 18"o. c. EA WAY FOOTING, SEE 16/S4.0 — 5" SLAB w/ a #4 © 24"o.c. EA WAY I \ - / CONSTRUCTION JOINT NOTES: 1. JOINTS IN 4" SLAB PER ARCHITECT. . 2. SIZE OF JOINT IN 5" SLAB PER CONTRACTOR. • JOINTS TO BE COORDINATED WITH PANEL DIMENSIONS. NO JOINTS UNDER PANEL. 2 SLAB DETAILS AT PERT V TER . 3/4-.1' _0„ • • 1t gBy�q y,, p JOB Ge / + NNOO. 1 H 1 S H K I A I1 DEAN" 1 E gg SHEET NO. 3 OF CONSULTING AND STRUCTURAL ENGINEERS SINCE 1919 +w / .any F / /J( 7 425 SW Stark Street, Second Floor, Portland, OR 97204 CALCULATED BY DATE P y i 4 O Tel: (503) 274 -1843 Fax (503) 273 -5696 CHECKED BY DATE SCALE 47) /)C ALL TOP OF HOLE WITH EPDXY TYPE GROUT / VERIFY COLOR WITH ARCHITECT 7 4" SLAB w/ #3 ©18 "0. c. EA WAY • co • NW 5" SLAB w/ #4 © 24 "o.c. EA WAY CONSTRUCTION JOINT TYPICAL ® 48" o.c. SIMPSON SET EPDXY ANCHOR 5 /8x12" THREADED ROD (ASTM A307) INSTALL PER MFG WRITTEN INSTRUCTIONS AND WITH SPECIAL INSPECTION SLAB 3ETAI LS AT PERIMETER te }_ p„ �\ , 11 1 "�.,� G 1 & Q om.: f OREGO J 1 1)4, � ( Y)b ,q <d L. GG G EXPIRES: 0 6- 35140 ' 1 • ! • Page 1 of 1 Brian Greenwood From: Jerry Gotchall [Jerry.Gotchall @nishkiandean.com] Sent: Wednesday, March 14, 2007 8:50 AM To: Steve Olson; Brian Greenwood Subject: PROPOSED FIX FOR SLAB EDGE AT TWALITY MS Attachments: TWALITY FLOOR EDGE FIX 03.14.07.pdf Attached please find proposed fix for floor slab edge at Twality Middle School There is a building code requirement for tieing the wall panels to the foundation system. As originally designed the walls were tied to the thickened slab edge and the slab edge was in turn tied to the footing. The top slab was placed on a thin layer of gravel and a vapor barrier. This was originally designed this way to allow the top slab to "float" and therefore minimize the cracking that would normally be expected to occur as a result of friction between the slab and the subgrade as occurs when slab tries to shrink. The existing condition does not provide for a tie between the wall and the foundations and does not provide proper out of plane support for the bottom of the wall. Please call with any questions. Jerry Gerald L Gotchall, PE, SE NISHKIAN DEAN 425 SW Stark, Second Floor Portland, Or 97204 (503) 445 -8686 direct lerry_gotchall an.nishkiandean.com • www.nishkian.com The information contained in this e-mail and attachments if any are intended only for the individual or entity to whom it was addressed. Its contents (including and attachments) are confidential and may contain privileged information. Any views or opinions presented in the email are solely those of the author and do not necessarily represent those of the company. If you are not the intended recipient you must not use, disclose, disseminate, copy or print its contents. If you receive this e-mail in error, please notify the sender by reply e-mail and delete and destroy the message. Although we have taken steps to ensure that our e-mail and attachments are free from viruses, the recipients should also ensure that they are virus free. • 3/14/2007 •