1
˜Ҏ(gu) ΣUWƷabú̓OʩLULUĿɽLUֵ ˜mΣUW Ʒabú̓Oʩxַ߅ʹҎ(gu)rLUж
2 gZͶx
gZͶxmڱļ
2.1
PU individnal risk
OˆTL̎ijһԪo ڰl(f)ΣUWƷ¹ʶµlλ
ÿ
2.2
PU societal risk
Ⱥw߅I(y)T ΣU^(q)ijN̶Ȃll(f)ͨʾڻ N¹ӋlFӋlʺ˔֮gPϵDF N ʾ
2.3
oĿ protected objt
ΣUWƷabú̓Oʩ¹Ӱܰl(f)ˆT Oʩ
3 PU
3.1 oĿ˷
3. 1.1 oĿ˰OʩHʹõҪ|֞зoĿ ҪoĿһo Ŀˡ
3.1.2 зoĿ˰Oʩ 2
a) ĻOʩg CĻ Ļ^ mͯ ĵOʩ
b) Oʩ ߵԺУ еȌI(y)WУwӖ ЌWСW׃@ I(y)WУ I ӖC丽OʩWУ佨ĪضεČW
c) t(y)l(wi)g t(y) l(wi) ߡͺͼȈ g 3 סС^(q)С^(q) µl(wi)Oʩ
d) Oʩ 2 Ժ B(yng)Ժ ԺȞṩʹƷյOʩ丽 Oʩ
e) ¹ʈұo^ȺwۼĈ
3.1.3 ҪoĿ˰Oʩ 2
a) Dչ[Oʩ 2 D^^ n^ Ƽ^ o^ g^ չ[^չ ĵOʩ
b ﱣoλ
1
c) ڽ̈ g Tڽ̻ӵďR Ժ^õȈ
d) ܉ͨOʩ ضεij܉ͨϲֵ ·վc
e) ܊ Oʩ 2 T܊ĿOʩO(jin)zOʩ
) HMvAʹI^ k̎
g бorֵĻ¹ʈˆT㳷xĈ
3.1.4 һoĿ˸Ҏ(gu)ģ֞һoĿ oĿ˺oĿˡһoĿ˵ Ҏ(gu)Ҋ 10
1 һoĿ˵ķ
oĿһoĿ˶oĿoĿסլOʩ ס 30 ס˔ 100 ס 10 30 £ס˔ 30 100 ס 10 ס 30 סլ zrc ͌ס^(q) ЌӺߌ סլȣOʩ סС^(q)С^(q)µ Ļw̘I(y) l(wi) B(yng)OʩСW kOʩg hCP Fw I(y)λ kǼPOʩhhCP Լk˔ 100 ϵk k˔ 100 µk w^e 5 000 m'e 5 O DO m' EWУșCõwOʩϵµ ̘I(y)I(y)ȾC̘I(y)սz ۹ܞ̈ ̘I(y)l(f)ܞrQ Јs͏dưɵȲI(y) e 5 000 m' ϵĽ߷ r 300 ϵ¶ e I 500 m' 5 ڿD d Ľ r 100 30 µ¶ e 1 500 m' µĽ߷ r 100 µ¶ ^סޘI(y)Ee^^дԢ ȼٴ Ƚ λ ϵ100 Դ λ µ100 ڱU ˇgýgյȾC̄ kF 5 000 m'ϵĿe 1 500 m' 5 000 m µĿF 1 500 m'µĊʘwEԺ d ӰԺdWԼ ΘȊʘ ِRߠ̱ Ħ܇ ȿw e 3 000 m' ϵĽ߷ r 100 ϵ¶ e 3 O DO m' µĽ߷ r 100 µ¶ OʩII(y)Wc OʩII(y) վ I I(y) WcWca ] ˮȼ 늡OʩII(y)Wc |
2
1 m(x)
oĿ | һoĿ | oĿ | oĿ |
ΣUWƷI(y)I(y) | I(y)Ю˔ 100 ϵĽ | I(y)Ю˔ 100 µĽ | |
ͨм~Oʩ F·\վ ·L;\վ ۿڿ\ a^ CͨOʩָͨ] ġͨꠡ |
ÿ߾ۼ˔ 100 |
ÿ߾ۼ˔ 100 | |
(zhn)@V | ռe5 oc o m' ϵ | ռe1500 m' 5 000 m | ռe 1 500 m' µ |
ע 1 ͌ӽһסլrc ͌ס^(q)wԪMҎ(gu)ģӣס լϽԆΗԪMҎ(gu)ģ oĿδΪfԪĿM ע 2 ˆTrס;ס˔ճס˿ںI(y)ˆT˔ ע 3 мԵľCϽҪMз CʹҪ|yԴ_rʹõҪ |Mw ע 4 ϡ |
3.2 oĿ˂LU
ΣUWƷabú̓Oʩ߅oĿ ܵĂLU^ 2 ЂLUʵ
2 PU
oĿ | LU Σ꣩ \ | ||
ΣUWƷ½ ĽUab ̓Oʩ |
ΣUWƷabú̓Oʩ | ||
зoĿ ҪoĿ һoĿеһoĿ |
3 X l0 ' |
3X l0 |
' |
һoĿеĶoĿ | 3 X l0 ' | l X lO | ' |
һoĿеoĿ | l X lO ' | 3X l0 | ' |
4 PU
ͨ^ɗlLUֽ羀LU֞ 3 ^(q)ɽ܅^(q) Mܽͅ^(q)Ϳɽ܅^(q) wֽ羀λD 1ʾ
a) LUM벻ɽ^(q)tȡȫMʩLU
3
b LUMM ^(q)ڿɌFķ MܲȡȫMʩ LU
c) LUȫڿɽ܅^(q)tԓLUɽ
I X IO ' I X IO '
110 '
w w |
110 '
1X lO
9 I x 1 0 '
^k I 10 '
l X lO
˼ 110 '
I x 1 0 "
"""'"'
110 '
110 ' '.2
w
һ
I x 1 0 ' ,
Ҳ
l10
7
110
110 s
I x 1 0 "
1 0 100
˔V
I onn
110 '
10 000
1 LU
4
GB 36894-2018
I
[l] GB 50137
õطcҎ(gu)Oõؘ˜
GB 50180
оס^(q)Ҏ(gu)OӋҎ(gu)