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{{#Wiki_filter:Q '
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o ff             hofessional Loss Control, Inc.
ff hofessional Loss Control, Inc.
STRUCTURAL STEEL ANALYSIS for PEACH BOTTON GENERATING STATION                               j i
STRUCTURAL STEEL ANALYSIS for PEACH BOTTON GENERATING STATION j
Calculation No. 91 Unit 2,3 Turbine Building El. 116'-O" I
i Calculation No. 91 Unit 2,3 Turbine Building El. 116'-O" I
Radiation Chemistry Lab Fire Area 78C i
Radiation Chemistry Lab Fire Area 78C i
i l
i l
I Prepared by:                 __
I
Date:   _h_(_Y_(
_h_(_Y_(
Reviewed by: - M b _ ____           __
Prepared by:
Revision: O B506100716 850606 PDR ADOCK 05000277 F               PDR 7922 West Chester Pike e Upper Darby, Pa. 19082 * (215) 853 1700
Date:
Reviewed by: - M b _ ____
Revision: O B506100716 850606 PDR ADOCK 05000277 F
PDR 7922 West Chester Pike e Upper Darby, Pa. 19082 * (215) 853 1700


s
s Prufruional tone Control. Inc.
                                    .                                    Prufruional tone Control. Inc.
PEACH BOTTOM GENERATING STATION 1-eBE6_9EE9BIEII9H The area under consideration is the Radiation Chemistry Lab on the 116'-O" elevation of the Turbine Building (Fire Area 78C).
PEACH BOTTOM GENERATING STATION 1- eBE6_9EE9BIEII9H The area under consideration is the Radiation Chemistry Lab on the 116'-O"     elevation of the Turbine Building (Fire Area 78C).
The bounding walla are constructed of reinforced concrete with an average thickness of 1 ft.
The bounding walla are constructed of reinforced concrete with an average thickness of 1 ft.       The total surface area for heat transfer is 2,334 ft    2 (see Attachment A for a sketch of the area under consideration).
The total surface area for heat 2 (see Attachment A for a sketch of the transfer is 2,334 ft area under consideration).
: 2. ggggggIIggg_LgapIgG There are no combustible.liquida or cable traya located in this area.                                                   ,
2.
                                                                . f
ggggggIIggg_LgapIgG There are no combustible.liquida or cable traya located in this area.
: 3. vggIIbaII,gy_gagaggIggg             .
f 3.
There are two doors which enters this area.
vggIIbaII,gy_gagaggIggg There are two doors which enters this area.
9eeE_     __Eise__           Lesatien 117     3'-O"x 7'-O"         East Wall 118     3'-O"x 7'-O"         South Wall 4+ 9eEEE_EE6EIEE9                                                                               !
9eeE_
i Since there are no exposed fixed combustibles in this area, no cases were examined for a general room fire.
__Eise__
1 i
Lesatien 117 3'-O"x 7'-O" East Wall 118 3'-O"x 7'-O" South Wall 4+
                                                                                                          )
9eEEE_EE6EIEE9 i
1 I
Since there are no exposed fixed combustibles in this area, no cases were examined for a general room fire.
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e Pmfassionalima Omtml.ine.
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: 5. gggghIg No general room fire was postulated because of the lack of exposed fixed combustibles in the area.
5.
gggghIg No general room fire was postulated because of the lack of exposed fixed combustibles in the area.
There are no cable trays in this area to present a localized heating exposure to the structural steel.
There are no cable trays in this area to present a localized heating exposure to the structural steel.
6-   EEEE9I!_9E_IgegsIggI_ggggggIIghgg This area contains no exposed fixed combustibles.       The table below lista the maximum heat release rate for transient combustibles for different fire durations which romult in an area temperature less than 11000F.                        .
6-EEEE9I!_9E_IgegsIggI_ggggggIIghgg This area contains no exposed fixed combustibles.
Eire _guratien     946_1892m2 7    ggggy 1 hour           10.5         2,277 2 houra           8.0         1,735 3 houra           6.5         1,409 The distance between the floor and the deepeat beams supporting the ceiling is 16'-8 1/2". The heat release rates required of floor level transient combustible fires to produce plume temperatures of 11000F,   13OO O F and 15000F at the bottom
The table below lista the maximum heat release rate for transient combustibles for different fire durations which romult in an area temperature less than 11000F.
                                                                                                              )
Eire _guratien 946_1892m27 ggggy 1 hour 10.5 2,277 2 houra 8.0 1,735 3 houra 6.5 1,409 The distance between the floor and the deepeat beams supporting the ceiling is 16'-8 1/2".
k                                                                                                           1 l
The heat release rates required of floor level transient combustible fires to produce plume temperatures of 11000F, O
2                                                         )
13OO F and 15000F at the bottom
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e Mfeneumallaan Coment,Ime.
Mfeneumallaan Coment,Ime.
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flange of the beam have been determined and tabulated below.               For the temperatures greater than 1100 0 F the time required to heat the sizes of the beams supporting the ceiling have also been determined.
flange of the beam have been determined and tabulated below.
For 0
the temperatures greater than 1100 F the time required to heat the sizes of the beams supporting the ceiling have also been determined.
Ilme_te_1199 Elmial
Ilme_te_1199 Elmial
                - Il 1       91hW1     W12_M_2Z     W1E_u_29       _ W1E_u_2E_
- Il 1 91hW1 W12_M_2Z W1E_u_29 W1E_u_2E_
1100         7,257         -              -                -
1100 7,257 1300 9,549 13 14 38 1500 12,042 9
1300         9,549         13             14             38 1500         12,042           9           10             26
10 26
      - (.- h 5 ,
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Unit 2,3 Turbine Buil' ding E1. 116'-0" Radiation Chemistry Lab Surface Area Calculation Walls 2
Unit 2,3 Turbine Buil' ding E1. 116'-0" Radiation Chemistry Lab Surface Area Calculation Walls North wall                   19' x 18')                                                                                                                     342 ft 22 East wall                   30' x 18')                                                                                                                     540 ft 2 South wall                   19'xla')                                                                                                                       342 ft 540 ft 2 West wall                   30' x 18')
North wall 19' x 18')
1,764 ft 2 Ceiling                   (30' x 19')                                                                                                                       570 ft 2 2
342 ft 2 East wall 30' x 18')
Total Surface Area for Heat Transfer                                                                                                                 2,334 ft
540 ft2 South wall 19'xla')
342 ft 2 West wall 30' x 18')
540 ft 2
1,764 ft 2 Ceiling (30' x 19')
570 ft 2
Total Surface Area for Heat Transfer 2,334 ft
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ATTACHMENT A
ATTACHMENT A
                , ~ - - ,         -
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                                    - ,              ,, . . - , , _ . , , . , . . , . - . , . , . -          _ . . - . - . .            . . . , - - _ . - _ . , - _ , . - _ - - - - - - _ . - - , , _ , . , . , - . - , . , . , ,}}
..., - - _. - _., - _,. - _ - - - - - - _. - -,, _,.,., -. -,.,.,,}}

Latest revision as of 18:25, 12 December 2024

Rev 0 to Structural Steel Analysis for Peach Bottom Generating Station:Calculation 91,Unit 2,3,Turbine Bldg El 118 Ft Radiation Chemistry Lab,Fire Area 78C
ML20126J858
Person / Time
Site: Peach Bottom  
Issue date: 05/24/1985
From: Dewey J, Melly B
PROFESSIONAL LOSS CONTROL, INC.
To:
Shared Package
ML20126J788 List:
References
NUDOCS 8506100716
Download: ML20126J858 (5)
v • d • e


Text

Q o

ff hofessional Loss Control, Inc.

STRUCTURAL STEEL ANALYSIS for PEACH BOTTON GENERATING STATION j

i Calculation No. 91 Unit 2,3 Turbine Building El. 116'-O" I

Radiation Chemistry Lab Fire Area 78C i

i l

I

_h_(_Y_(

Prepared by:

Date:

Reviewed by: - M b _ ____

Revision: O B506100716 850606 PDR ADOCK 05000277 F

PDR 7922 West Chester Pike e Upper Darby, Pa. 19082 * (215) 853 1700

s Prufruional tone Control. Inc.

PEACH BOTTOM GENERATING STATION 1-eBE6_9EE9BIEII9H The area under consideration is the Radiation Chemistry Lab on the 116'-O" elevation of the Turbine Building (Fire Area 78C).

The bounding walla are constructed of reinforced concrete with an average thickness of 1 ft.

The total surface area for heat 2 (see Attachment A for a sketch of the transfer is 2,334 ft area under consideration).

2.

ggggggIIggg_LgapIgG There are no combustible.liquida or cable traya located in this area.

f 3.

vggIIbaII,gy_gagaggIggg There are two doors which enters this area.

9eeE_

__Eise__

Lesatien 117 3'-O"x 7'-O" East Wall 118 3'-O"x 7'-O" South Wall 4+

9eEEE_EE6EIEE9 i

Since there are no exposed fixed combustibles in this area, no cases were examined for a general room fire.

i

)

1 j

e Pmfassionalima Omtml.ine.

-('

5.

gggghIg No general room fire was postulated because of the lack of exposed fixed combustibles in the area.

There are no cable trays in this area to present a localized heating exposure to the structural steel.

6-EEEE9I!_9E_IgegsIggI_ggggggIIghgg This area contains no exposed fixed combustibles.

The table below lista the maximum heat release rate for transient combustibles for different fire durations which romult in an area temperature less than 11000F.

Eire _guratien 946_1892m27 ggggy 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> 10.5 2,277 2 houra 8.0 1,735 3 houra 6.5 1,409 The distance between the floor and the deepeat beams supporting the ceiling is 16'-8 1/2".

The heat release rates required of floor level transient combustible fires to produce plume temperatures of 11000F, O

13OO F and 15000F at the bottom

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2

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11,'< k e

Mfeneumallaan Coment,Ime.

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flange of the beam have been determined and tabulated below.

For 0

the temperatures greater than 1100 F the time required to heat the sizes of the beams supporting the ceiling have also been determined.

Ilme_te_1199 Elmial

- Il 1 91hW1 W12_M_2Z W1E_u_29 W1E_u_2E_

1100 7,257 1300 9,549 13 14 38 1500 12,042 9

10 26

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r~in. w u..cm a ~.

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W RAP CHEM LAB w

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Unit 2,3 Turbine Buil' ding E1. 116'-0" Radiation Chemistry Lab Surface Area Calculation Walls 2

North wall 19' x 18')

342 ft 2 East wall 30' x 18')

540 ft2 South wall 19'xla')

342 ft 2 West wall 30' x 18')

540 ft 2

1,764 ft 2 Ceiling (30' x 19')

570 ft 2

Total Surface Area for Heat Transfer 2,334 ft

(

ATTACHMENT A

, ~ - -,

..., - - _. - _., - _,. - _ - - - - - - _. - -,, _,.,., -. -,.,.,,

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