ML20045C838
| ML20045C838 | |
| Person / Time | |
|---|---|
| Site: | 05200001 |
| Issue date: | 06/14/1993 |
| From: | Fox J GENERAL ELECTRIC CO. |
| To: | Poslusny C Office of Nuclear Reactor Regulation |
| References | |
| NUDOCS 9306240459 | |
| Download: ML20045C838 (3) | |
Text
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[(Q) 1 GENuclear Energy.
~j.
GeneralElectre Company 17S Curtner Avenue. San Jose, CA 95125 June 14,1993 Docket No. STN 52-001;
..)
q' Chet Postusny, Senior Project Manager Standardization Project Directorate Associate Directorate for Advanced Reactors and License Renewal-Office of the Nuclear Reactor Regulation
Subject:
Submittal Supporting Accelerated ABWR Schedule - DFSER COL Action Item 2.6-1
Dear Chet:
Enclosed is a SSAR markup addressing DFSER Open Item 2.6-1 providing supplemental.
o information to my April 16,1993 letter. Specifically, the current letter provides the envelope of :
ABWR Standard Plant site design parameter for atmospheric dispersion (Chi /Q).
Please provide a copy of this transmittal to Jeny Wilson.
Sincerely, i
1f ack Fox Advanced Reactor Programs cc: Alan Beard (GE)
Hal Careway(GE)
Norman Fletcher (DOE)
Roy Louison (GE)
N 2200E l
(0 nm 9306240459:930614-LPDR" ADOCK 05200001-A PDR j;
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13A6100AD 4
Standard Plant REV B-TABLE 2.0-1 4
ENVELOPE OF ABWR STANDARD PLANT SITE DESIGN PARAME1ERS Basic Wing /209 km/hr eed:
Maximum Ground Water Level:
Extreme Wind:
I) 177 km/hr 61.0 cm below grade Maximum Flood (or Tsunami) level:
Tornado:
l 30.5 cm below grade Maximum tor'aado wind speed:
483 km/hr
- Maximum Rotauonal Speed:
386 km/hr Precipitation (for Roof Design):
- Translational velocity:
97 km/hr
- Maximum rainfe?! rate:
493 cm/hr(8)
Radius:
45.7 m
- Maximum snow load:
0.024 kg/cm~
- Maximum pressure drop:
0.141 kg/cm'c)
- Rate of pressure drop:
0.0846 kg/cm'/sec
- Missile Spectra:
Per SRP 3.5.1.4 Spectrum i Design Temperatures:
Soil Properties:
. Ambient
- Minimum Static Bearing Capacity:
732 kg/c 1% Exceedance Values
- Minimum Shear Wave Velocity:
305 m/sec
- Maximum: 37.8"C dry bulb /25 C wet bulb
- Liquefaction Potential:
None at plant site (coincident),26.6"C wet bulb (non coincident) resugg from SSE Minimum:-233 C 0% Exceedance Values (Historical limiti Seismology:
I
- Maximum 46.1"C dry bulb /26.7"C wet bulb I
(coincident),27.2 C wet bulb (non-coincident)
- SSE Peak Ground Acceleration: 030g(5)
I
- Minimum:-40 C
- SSE Response Spectra: per Reg. Guide 1.60
- SSE Time IIistory: Envelope SSE Response Spectra
+
3 (1) 50-year recurrence interval; value to be utilized for design of non-safety-related structures h Q
only.
i W:A T.6 (2) 100-year recurrence interval; value to be utilized for design for safety-related structures only.
(3) Probable maximum flood level (PMF), as defined in ANSI /ANS 2.8, " Determining Design Basis Flooding at Power Reactor Sites.*
(4) 10,000,000 year tomado recurrence interval.
(S) Free-field, at plant grade elevation.
(6) Deleted (7) See item 3 in Section 3A.]for additionalinfo:mation.
(8) Maximum value for'1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> over 2.6 km probable maximum precipitation (PMP) with ratio of 5 minutes to 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> PMP of 0.32 as found in National Weather Source Publication HMR No. 52.
Maximum short term rate: 15.7 cm/S min.
(9) This is the minimum shear wave velocity at low strains after the soil property uncertainties have been applied.
l 2.0-2 Amer.dment 26 1'
Tnserb A 8
A b c, ; p h + s-s c_ D,.spe<sso.s (Chl./Q);
0-2 Hour 0-8 Hour 8-24 liour 1-4 Days 4-30 Days Site LPZ LPZ LPZ LPZ Boundary 1.37E-3 1.95E-4 1.22E-4 4.69E-5 1.12E-5 t
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