Document: NRC Regulatory Guide
Document ID: c8bca664-b179-482a-a948-1ff683ef6b67
Document Type: regulatory_guide
Title: Structural Acceptance Test for Concrete Primary Reactor
Source: NRC Regulatory Guide Division 1
Source URL: https://www.nrc.gov/docs/ML1303/ML13038A421.pdf
Revision Date: 2023-06
Chapter: 
Section ID: RG-1.18
CFR Part: 
CFR Title: 

Content:
:Midheight1of 'Cone _(3 R) nte'rsection'o'f Cone and Cylinder ~- 21(R Mhiht. ofI 4y-!iner, -- 4-11 (R) Notes 1:and'2 NOTES: 1l. Radial: (R) and: Vertical: (V:) deflections should be mreasured it; the 0.6ints indicated by'('R) and (V.). 2. Point 1 should: be above. the base-of themall a dis'tand'ei ea' to thr~eetimes the thickness of the wall at the location-where the;deflectioniis meiasured. 3. Test Points 2 and 4 may be adjusted to fal midwaybetweeoncf lpoo-r lo~cajtions. CO"NE-.CYLINDER C .. ,"ONTAI:NMENTS -Fl F-F', ~ F2~ F F7F I F~ ~ ::,i~:~ F F~F~'F 'F 4~F. 4 F ~FF; F ~FFF F 4 F F FF4 F ' 4 F F F ~F F IF' F F Ft FtFF Ft F F F4 I F F:IGU RE B !iili 4 : I F F•!:i;:;: , " . .. I.F.. -. iil F-..•:. • ., : ; . . . . " '•';:.',: "• .•- r• ? , .I , -,- =:.1. • ,,": ,: .:..2 . -•ii': ... 3. ,- Fh:: F•': , •!.- : .. F. • A. . ':; .. .. F• . i,,-~ ~~ ~~ .. :. F . •..•. Ft.:. 4 -.. ,: F.• : • i .; •i:• :.;:.iF:j-F FF ,.!,: , , F. : ? FF:;, . I. 'TES: All'-points~should.:be located..symmetrical.lyIa.1bo.ut-theo...pe.nping. .Deflections: radial and tangential -:too e contaiidn•ent. .. ali shoudld -1 measur d•~t-,•ach:oftihe-twelve 'p~ointsidicated. - . Se . paragraph C.3. LARGE O.PEIGN CONT.: : I N,. t : !•AR:GEST:O.;EING'.!JN,:IC NTAIN:ME:NT.. • : '::i .. •. : . .:! •. •::.... ...:: .: :FI.GURE C F . 1 4 F"'. F F F::: :; I O A• 'i :! F F:!.i•~ : : :::;:: ,: :; : : : :•:: .. .. ., • : .':• . .:• •, ..- .•, ,! . .. ... , ,; . :...:. : :• .. .:: • :..F F.• .. . I,: • . .. jF O 9 • . . ., , • . ... FF .. F .F F . .- F .. • . . I 1ý ......... C . . APPENDbIX A-",. 4 iPOOTP CONCRETE P.RIMARY R-EACTOR CONTAINMENTS The* 'initialI primajry reactor containmnent that 2. Prestressed Concrete Containmnent ' K Incorpotates a, n1ew Or. tinusu-al' design. feature. is ,'*. .- cwnsidered 'to ýbe-- Sa Apoo~p cItimn eph A petrfCSessd Concrecte prInary, I eacto"cw~'ininW 2xdinples ol dcslan features t-hat at