alerta_entrenamiento.pptx

7/25/2019 alerta_entrenamiento.pptx

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C A T H E R I N E Y . K I N G S L E Y W E S T E R M A N

U N I V E R S I T Y O F T E N N E S S E E

Refuge Chamber Expectations

XVII International Seminar on Safety in Mining Operations


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Previe

Refuge chambers

Inoculating for emergencies

Expectations training program

!in"ings#iscussion

$uestions


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%hat Is & Refuge Chamber'

Movable chamber either ma"e of steel or ith a tentthat inflates from a steel s(i"


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%hat)s In & Refuge Chamber'

*ight

!oo"

%ater

+reathable &irPhone

,oilet

!irst &i" -it


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Importance of Refuge

!rom ./01231145

Of miners ho survive" the initial inci"ent5 40 of // "ie" hile escaping

Refuge alternative may have save" 678 of those attempting toescape

.0 of // "ie" hile barrica"e" Refuge alternative may have save" .118 of those barrica"e"


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Emergency Mgt9 Research

+oer22 ,unnel Stu"ies

Oc(erby22 Ship Evacuation

Recognition2prime" "ecision :RP#; mo"el of

"ecision2ma(ing Experience" vs9 Inexperience" #ecision2Ma(er


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Inoculating !or Emergencies

Me"ical analogy In


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&pplication

&pplie" in an emergency setting Expose miners to threat of emergencies

Psychological an" physical effects

Provi"e some ays of "ealing ith emergencies

Engage in "iscussion>thin(ing about potential responses


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Inoculation !rameor(

Elements needed forno!"l#ton

Ref"$e C%#m&erE'(e!t#tons Tr#nn$E'#m(le

S#m(le of Content

,hreat Content on "isturbing physicalan" psychological symptoms

People may behave aggressively9

Refutation> ,ool Content on ?normal@ responses It is to be expecte" that some people

ill react in this ay "uring a stressfulsituation9

Practice at generatingtools

Post2vieing "iscussion Auestionson ho trainees might han"le"ifferent reactions

#i" you (no ho people may respon"emotionally' !or example5 some mayget Auiet' %hat might you "o to han"lethis'


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)%*solo$!#l Res(onses )s*!%olo$!#l Res(onses

Crampe" Auarters

Bot humi"

#ifficulty sleeping May have to stay in one position for a long

time

&nxiety

%ith"raal

&pathy

&ggression

Bostility

#epression Irrational5 impulsive behaviors

Intro"uce ,hreat via Realistic Previe


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)%*solo$!#l Res(onses )s*!%olo$!#l Res(onses

Reactions are normal

#ifficulty breathing Rapi" heart rate Seating Dausea>vomiting #iiness

,hirst +o"y &ches

#ifferent people react "ifferently

Remember you are ith others

People ant to help each other

Provi"e Refutation>,ools


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Physiological Information In ,raining


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&""itional Refutation

,raining presents logical refutation information

&lso incorporates testimony from miners ho ha" tobarrica"e in a chamber

,hey provi"e stories an" comments to support the realisticprevie of the threat an" refutation !or example= ?& refuge stations isn)t a comfortable place to be

but it)s a safe place to be@


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Practice Fenerating ,ools

,rainer is provi"e" ith a "iscussion gui"e

#iscussion hel" ith miners about refuge chambers %hat ill it be li(e'

Bo might they respon"'


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!iel" ,esting= #emographics

GG4 un"ergroun" coal miners participate"

&ges ./244 :Me"ian H /;

Mining experience

Range= . year J 4 years Me"ian H 33 years

Experience at current mine Range= 1 years J 3 years Me"ian H 4 years

Experience at current


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!iel" ,esting= Proce"ure

Froups of .7237 shon training via pro


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!iel" ,esting= Measurement

&ttitu"es 7 items co"e" from . :strongly "isagree; to 7 :strongly agree; Bigher numbers in"icate more positive attitu"es

Overall this training asK Excellent Interesting Easy Informative Important


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!iel" ,esting= Measurement

Increase" aareness G items co"e" from . :strongly "isagree; to 7 :strongly agree; Bigher numbers in"icate higher aareness

I feel better prepare" if I ever fin" myself in a refugechamber9

I am more aare of hat it oul" be li(e in a refugechamber9

I have a better i"ea of ho someone might respon" in astressful situation li(e hen using a refuge chamber9


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!iel" ,esting= -nole"ge Chec( Items

ITEM%ill every miner react in the same ay to being insi"e a refuge chamber'

Can it be expecte" that hen in a refuge chamber5 a miner coul"experience a variety of physical symptoms5 such as "iiness or bo"y

aches'Can paying attention to your breathing help to re"uce any anxiety youmay feel hile in a refuge chamber'

Is it normal for miners to experience negative si"e effects "ue to the lossof sleep5 such as confusion5 hile in a refuge chamber'

Can it be expecte" that miners ill panic in the event of an emergency'

Is it normal for miners to experience symptoms5 such as nightmares an"flashbac(s5 even after surviving an emergency'


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Results= &ttitu"es

&ttitu"es toar" the training


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Results= &ttitu"es

E'!ellent Interestn$ E#s* Inform#t+e Im(ort#nt

&ge rH 913 rH 91G rH 29.6 rH 291G rH 291G

pH 900 pH 947 pH 911L pH 944 pH 94G

nH G31 nH G31 nH G31 nH G31 nH G31

L Correlation is significant at the 91. level

Correlation of attitu"e items ith age of participant


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Results= &areness

&areness of hat it oul" be li(e to spen" timein a refuge chamber


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Results= -nole"ge Chec(

ITEM ,Corre!t ,In!orre!t

%ill every miner react in the same ay to being insi"e arefuge chamber'

/09. 39/

Can it be expecte" that hen in a refuge chamber5 aminer coul" experience a variety of physical symptoms5such as "iiness or bo"y aches'

/497 G97

Can paying attention to your breathing help to re"uceany anxiety you may feel hile in a refuge chamber'

/09 394

Is it normal for miners to experience negative si"eeffects "ue to the loss of sleep5 such as confusion5 hile

in a refuge chamber'

//9 94

Can it be expecte" that miners ill panic in the event ofan emergency'

496 /G93

Is it normal for miners to experience symptoms5 such asnightmares an" flashbac(s5 even after surviving an

emergency'

/69. .9/


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Results= *i(e the !ormat

#istribution of responses to the statement5?I li(e the format of this training9@


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Results= ,raining is Relevant

#istribution of responses to the statement5?,his training as relevant to my


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#iscussion

Fenerally positive evaluations from miners

niAue features ell2receive" Multime"ia format Content about psychological an" physiological ell2being

Miners retaine" information from presentation Except that people "o not panic in emergencies


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Inoculation Strategy

se of this strategy seems effective Provi"es miners ith tools to "eal ith psychological an"

physiological responses Prompts miners to "evelop their on plans

Provi"es content2expert trainers a simple format for training


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Refuge Chamber ,raining

Miners nee" to (no ho to operate refugechambers as ell

Suite of refuge chamber training programs available

from Office of Mine Safety an" Bealth Research%ebsite=

http=>>9c"c9gov>niosh>mining>content>refugechambers9html


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T H A N K Y O U

$uestions'

alerta_entrenamiento.pptx

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