室内窄频带低频噪声烦恼度与治理对策研究(pdf7)(1)

!#!$$!#%&’()*+,-(./0123,+45+361*7389%:;31+;1=383(+&?@A!B?A#CDEA!$$!F!$$#G$HGI$AF%#JIK&LLLLMLL%LI#$$!N&FLLL%OPIQRS&LLTLTLLLMMLLMFTTTFU#!#FOF#$$NKHJ%!$$!&$#K$$NJK$JVWXY?GZ[E\L]^OBXSDE\G_YEL‘aBXbc[Gd[E\%efghijkfljmnolpqimlkfljhrstqfltfLuvfwqhlxyGlqpfizqj{L|hlx}vm~I#$$!NL!vqlh&:8)=9(+7)21;8361,++(9,+;1,+=;(+8*(-#180(=(.3+=((*-($%-161-,+=-($%.*1&)1+;9+(371,+=38’7;(+8*(-AC?Y(ED@?)]*c_[DE\+E[,c(-[./%01[cE1c2R[.[?E&L!$$!L!%#&FNJ3I478*,;8F5?(.*c.(DE-)?(6c(DER-7[.1*8?D(RL7*[1*@[c-[E.*c)[(-.)@??(?)*?Y-cL(c-Y@.-)(?6[EGR??(-.(Y1.Y(D@E?[-cd?@@Y.[?ELY-[E\)Y99/6D.*c6D.[1d([E1[d@c.?-.YR/E?[-c-Y8_c1.[,cDEE?/DE1c.*(c-*?@R@c,c@L[.[-)?YER.*D.@?7G@c,c@E?[-c%:;fPIQRS&1DE1DY-c*[\*c(d(?8D8[@[./?)-Y8_c1.[,cDEE?/DE1cL.*c(c@D.[?E-*[d?)[ER??(E?[-cDERE?[-cDEE?/DE1c[--.[@@\??R?E@?7D68[cE.E?[-cA‘*c1*DE\c?)[ER??(E?[-cDEE?/DE1cd(?8D8[@[./.?.*c-D6c1cE.c(cRE?[-c@c,c@[-6D[E@/1DY-cR8/.*c1*DE\c?)[ER??(E?[-c)(cZYcE1/-dc1.(Y61*D(D1.c([-.[1G.*c[E1(cD-[E\6cR[Y6G@?7)(cZYcE1/E?[-cLD@[..@c[E1(cD-[E\?)6cR[Y6G*[\*)(cZYcE1/E?[-c@c,c@[E@?7E?[-c7[.*?Y.1*DE\[E\.*c6cR[Y6G@?7)(cZYcE1/E?[-c1DERc1(cD-c.*cE?[-cDEE?/DE1c8/Y-[E\.*cE?[-c-*c@.c([E\c))c1.A‘*[-\[,c-DEc7[RcD?E1*DE\[E\.*cD1?Y-.[1cE,[(?E6cE.D@ZYD@[./?)7?(=[E\?(@[,[E\d@D1c-ASD-cR?ED1?Y-.[1DED@/G-c-LD1?E.(?@6c.*?R[-D@-?\[,cELDER.*c(c-Y@.-[-\??RA19$(*=7F@?7G)(cZYcE1/DER@?7G@c,c@E?[-cT-Y8_c1.[,cDEE?/DE1cT.(DE-)?(6c(DER-7[.1*8?D(RE?[-cT-.(Y1.Y(D@E?[-cLMLLM%&ML?#@LLL!#$$%!&&’&!$$!#$%$#$%#$%!!$$$(!!!)*+,-./’0(--./’(---./’1(-2./2#,%-------22$$$3,/40(/’(/’1(/567898+:656;86:6;86#1%;86867$78=,)?@+:8@A898:898#B%@A88A77&’C!!,/DEFGH10IB/JKB/IBBJKBBIBLJKBLIBMJK1N’(JKB,’(JKBH’(JKB0’(JK!,!,!OPFJQRSD=1!H,B’B1(’M!,B1JKNN#%1M!#$%&’(#)*&+(,-./(%0012%0,(13’14536(7*(0,2%08’145’(/(’01.9(.08116:(0-6%’)1*08;(/(’8=$(9-%-(1391*6,(9?6(7*(0,213(%,’(/(’@8%2A?6(7*(0,213(%,’(/(’@0.B-ACCCCCCCDDE61&%&.’.-213%0012%0,(FCCCCCCCDDE61&%&.’.-213%0012%0,(FGHIJ133KKKKKKLMN#LHMLIH10KKKKKKM#M#LMOJ#IPM#IJ133LLJ###G#HIHLQHJJPLIQ10LMOOOM#IMJ#P##PMJNIJMPIJ133LPQNQMMIL#MHGMPJIQ10#G#LJPMNIH#QHGGLHMINMOIJ133L#NJGMHIGKKKKKK10GOHG#JHIHKKKKKK#GJRSP8=IJLLRS!#!E(69910TMU!#!GMJ8=V!GJLRSGJLRS!#PJWQFMMILF!TPU!#G@MA#MGIL8=GHIP8=!#?.BI#$(,10-6%9-139X(,-6*Y4(0-(91*6,(9%6(1016133G?.BIG$(,10-6%9-139X(,-6*Y.08%2%08%-0.B-NH#Z!!#$%&’()*+,+%**-)*.%**/012.3’$4%*5&262$4)%27&262$48$&9*):&&4.&8**3;8=(&&48*3;.4?@AB4CBDEBFGHIJ?K?ALDBDMNGH?KDNMHJBH+HMMJ?GKOPCGQBKGH?ANHBRIBKFLS3;TUIG=MMHVK=MMHW,BDIHBJBKGEMOKG4X:)8%88$:%9$)488)%8:848*848$48**84)8:4)/:8)4/4%8:*/)98)9%%/)%4)%4’MI=YBZBAOKGMG?A$*8$48[\]8:^884_&4*FJ.!!_)&&&.4&&W&X&&&.:&.!‘:.&&.)WX_&abcde4\f&e\b*8:FJ-DgSTcdb:$8h)*$/P-J4D&ab)*:6-J4&&4J4&*9WX49!#$%#&’()*&+,,-,,./#0+’&1234,,56#70+89:32&4,$#’+’7;)32&,&82&,!#$%#0+’8)*,0+’8)*;+-,&8=,’+&),?#0’@:A?3?’B#007CD+&’CD,E7CD,’+’’&8)*,;&’(F0+’8F’+’’&8,G&’’’F7’’F0*,,,,*H+I0+,*&+,*H+J0+-,7*AB;G89:,,*,E7(9:,,0’’’9:*&,8’KL,M#0’’KL*,0’’KL,N#63M,6,M,N*O8P;’7G234*;’+7G2,,*,O8PQR#0S&TTTMMUV’&0WMMUV’OP&&S7TTTMMUV’X&,A7B,MYM’YT3TTZ,,’+’GZ’+’’0(,[#0WTTTQUVR,A8B[EE+G7=*7\]^_&0*&+-&,A&8’KLB,**’+G22,0=,022*0’12,&79:32;*0’12‘812,,0E0,-!#$%!%&’()*%+,*--./.*01,-2134/143*0,.2*56$78989:9::7;8;:=8:=?7:=@#:=::=8@8;ABC%:=89:=99:=?@:=?9:=DD:=DCCE7FE7CC=G=HEE!&’()*+,013’21(*-,3*’0I’-1*3/,013,).0ABIJ8K8:/C99=8@=7#=79%=?#=7?=#%9=8%7=%%=@%9=8%:=89=:EE%=@IJE7=7IJEL7!EEE!EEE!ME!N7=OPQ9IJREEE!8=EE!%=EEEE!!=EEE!S7$EEE=T$=E7@@%E7DO#RS#%U#?=VPWXY,0AZ).0AE5[PW\],4Z^.0AET_W\T.0Z2Y*0E*1’)=‘4(a*/1.b*3*2c,02*1,*0b.3,0C*01’)0,.2*.08@OR8@!#$%&%%’()%*+,#-.,’/&0123456789:58;=8=59:6?@AAB?@CDEFGHEBIHEJ30K2LMNOPQRSTULV?LSVPQWOQX3N’).-%&%%’(%Y-)%Z’#$)%*-%[)#’%\-%+.0123]^:6_‘9ab9‘=9:6=c?@AAd?@@DBFGeeeIeeA30B2XWRPPSNf?g1SRfTMNT3M%%’(%Y-&h-+’/’Zi#-jh-%Y(%’).-%&+,-h.-’i&gDMF.Y/-0123k67l=c6mn67o=op:q=9:6?@ACC?@KJDBFGHA@IHAJ30H2?30T23G?@AAJ3HCIHA3XMNr,’%*b/)%*?rsMNtg%*buh%3]^:6_‘9=c456789:58=ov6:8‘w696c0T23s%*x,’hGs%*x,’hU%)[-#.)+(X#-..?@AAJ3HCIHA30e2???30T23G?@AA@3KAK?KHHIKHC3PsUN1)bj)?rsMN1)b$)?yUR-%bz)%*-+/3p:q=9:6=c{=_=ow696cc:|;‘5}6c6|~0T23P,)u)bx,h%*Gs-!-)PY)-%Y-%&Q-Y,%’/’*(X#-..?@AA@3KAK?KHHIKHC30E2??30T23G?Kddd3@BBI@e@3rsWNt,%*buh?RWN#-%b+%*?sSNtr,’%*b,h)3]^:6_‘9=cv6:8‘w696cc:|p6c7_‘:]^:l6_‘9=c]|:‘‘:|{=oq66$0T23g-)u)%*Gs)*,-#W&hY+)’%X#-..?Kddd3@BBI@e@3D%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%F&’b@?K?K?KD@(?B@Hdd@)K(?B@ddKJFG****’bKAC(@ef?***??’b+G’b))))BA@?G