rc?åbc' mn=ŸŽ]…flbc

10
! 41 "! # 2021 $ % & ' ( ) * ( ) + , EARTHQUAKEENGINEERINGANDENGINEERINGDYNAMICS Vol.41No.1 Feb.2021 !"#$2020-06-11 %&#$2020-09-01 '()*-.([ª6¯51878130 Supportedby NationalNaturalScienceFoundationofChina 51878130 +,-.>ÔÏ1977- ), A¬-DEFGHIRW³ô¡]JKL'1B.Email zmh7716@163.com 12341000-1301 2021 01-0053-10 DOI 10.13197/j.eeev.2021.01.53.zhangmh.007 ,` RC?åBC© a mn=] bc !abc de*f1 g ©)ëo[ ÷-()[789 ]^_ 150040 K LÃxÁR£ÞÚóôõö÷RC iÙJKL'W³~»JKV²sTÍÒ yHH(ÐÒr£~qrs N.¡=x¢lyzJK{3§)X£ÞÚvá ÈãÕTWå¤éåJKKû$x£ÞÚ* RCfT/0ª&'BCÑ fglJKm´&'ªp£ÞÚvácóôõö÷iÙ2QqrÍG{3T£ÞÚ RC iÙJKxl&'ª«PQs/Z³F£LaJ£~ÆMm¢J£wgjYTÓ. iÀÔÕTÓ.iRJKT³Z~-.ÿ×iuý³³ZiIuXéǯ^.Tyz ¡WLaJ£HWf¥2¢x5"ÁRJKL'W³T¡! JK T{3¡=xº1MNO£ÞÚRC L'W³¡Ã PQRS4TU375.2     1TUVWAreviewofthemethodsofstrengtheningRCframeswith masonryinfilledwallstructures ZHANGMaohua PANGLue DINGJunnan WANGDan SchoolofCivilEngineering NortheastForestryUniversity Harbin150040 China Abstract Thispaperreviewsseveralkindsofstrengtheningmethodstoimprovetheseismicperformanceandmodi fythestructuraldamagemodeofinfilledreinforcedconcrete RC framestructure andanalyzedifferentreinforce mentmethodsfromthreeperspectives thestrengtheningtechnology strengtheningeffectanddamageform.Inthe processofbuildingstructuredesign amasonrywallisusuallyregardedasatypicalbrittleandheterogeneouscom ponent theinteractionbetweenmasonrywallandRCframeisnottakenintoconsideration.Manystudiesabout earthquakesshowthatthemasonrywallismorelikelytobedestroyedbeforeRCframestructures unreasonably designedinfilledRCframestructuresmayleadtoadverseconsequences.Theresultsoftestsandnumericalsimula tionshowthatusinglowerstrengthbrickorhigherstrengthmortarcanslowthestructure sbearingcapacityand stiffnessdegradation andtheenergydissipationcapacityofthestructurecanimprove.Thisreviewpaperalsoana lyzesaseriesofnewconstructionmaterialsthatcanimprovetheseismiccapabilityofaninfilledRCframestructure fromtheperspectiveofmodificationmechanism andthedesignmethodforfillingwallsisdiscussed. Keywords masonrywall RCframe seismiccapability newmaterials review

Upload: others

Post on 02-Nov-2021

1 views

Category:

Documents


0 download

TRANSCRIPT

Page 1: RC?åBC' mn=ŸŽ]…flbc

!

41" !

1#

2021$

2%

 &

 '

 (

 )

 *

 (

 )

 +

 ,

EARTHQUAKEENGINEERINGANDENGINEERINGDYNAMICSVol.41No.1 Feb.2021

  !"#$

:2020-06-11; %&#$

:2020-09-01

  '()*

:-.(��[�ª6¯

(51878130)

  Supportedby:NationalNaturalScienceFoundationofChina(51878130)

  +,-.

:>ÔÏ

(1977-),A

,¬­

,DE

,FGHIRW³ô�¡�]JKL'1B

.Email:zmh7716@163.com

1234

:1000-1301(2021)01-0053-10 DOI:10.13197/j.eeev.2021.01.53.zhangmh.007

,`�

RC?åBC©amn=��]��bc

!ab

,c

 d

,e*f

,1

 g

(©�)ëo[ ÷-()[�

,789 ]^_

150040)

K

 L

:Ã�x��ÁR£ÞÚóôõö÷

(RC)iÙJKL'W³~�»JKV²�sTÍ�Ò

�yH

,H(Ð

、Ò�r£~qr�s

3�N.¡=x�¢

。lyzJK{3§)X

,£ÞÚvá�

�È�ãÕ�T�Wå¤éåJKKû

,$�x£ÞÚ*

RCiÙf�T/0ª�

。&'BC�Ñ

fg

,lJKm´&'ª�p

,£ÞÚvác�óôõö÷iÙ2Qqr

,ÍG��{3T£ÞÚ

RCiÙJKxl&'ª�«PQs/Z³F£

。LaJ£~ÆM�m�¢J£wg

,jYTÓ.

、ÔÕTÓ.iR

,JKT$ö³Z~-.ÿ×iu

、ý³³ZiI

。uXéǯ^.�Tyz

¡��WLaJ£

,H�Wf�¥2

,�¢x��5�"�ÁRJKL'W³T��¡�

,! JK

T{3��¡=xº1

MNO

:£ÞÚ

;RCiÙ

;L'W³

;��¡�

;�

PQRS4

:TU375.2     1TUVW

:A

AreviewofthemethodsofstrengtheningRCframeswithmasonryinfilledwallstructures

ZHANGMaohua,PANGLue,DINGJunnan,WANGDan(SchoolofCivilEngineering,NortheastForestryUniversity,Harbin150040,China)

Abstract:Thispaperreviewsseveralkindsofstrengtheningmethodstoimprovetheseismicperformanceandmodifythestructuraldamagemodeofinfilledreinforcedconcrete(RC)framestructure,andanalyzedifferentreinforcementmethodsfromthreeperspectives:thestrengtheningtechnology,strengtheningeffectanddamageform.Intheprocessofbuildingstructuredesign,amasonrywallisusuallyregardedasatypicalbrittleandheterogeneouscomponent,theinteractionbetweenmasonrywallandRCframeisnottakenintoconsideration.ManystudiesaboutearthquakesshowthatthemasonrywallismorelikelytobedestroyedbeforeRCframestructures,unreasonablydesignedinfilledRCframestructuresmayleadtoadverseconsequences.Theresultsoftestsandnumericalsimulationshowthatusinglowerstrengthbrickorhigherstrengthmortarcanslowthestructure’sbearingcapacityandstiffnessdegradation,andtheenergydissipationcapacityofthestructurecanimprove.ThisreviewpaperalsoanalyzesaseriesofnewconstructionmaterialsthatcanimprovetheseismiccapabilityofaninfilledRCframestructurefromtheperspectiveofmodificationmechanism,andthedesignmethodforfillingwallsisdiscussed.Keywords:masonrywall;RCframe;seismiccapability;newmaterials;review

Page 2: RC?åBC' mn=ŸŽ]…flbc

&

 '

 (

 )

 *

 (

 )

 +

 , !

41"

XY

£ÞÚ

RCiÙJK5B±�jY£Þóôõö÷iÙñ��T�ãô´��JK

,H((ÐÖ¨

、à

î�sÒåT�0±¤�È�DÇo�°ÞßTyzk�f�

£ÞÚ³$HØ�QRõö

,Ät

RCiÙTdS

,ÁRJKT$ö³Z

[1],õ5£ÞÚTÒ@[p¦

¾�ÐoiÙÑhØT�Z

[2],ðç iÙJKOUm´kÑõ�bqr

,ñ£ÞÚ

RCiÙJK=Ñû

N�lÑThÁ2Q��qr

[3]。M§!áT5

,£ÞÚ

RCiÙJKTL'³Z!åÖ¨TÒ;f~

,ñ

5û/ð�D[ª�TJ£

,X-¦=

《yzL'{3|}

》(GB50011-2010)XÍ�Ä£ÞÚ*

RCiÙ

f�/0ª�T{3��ÂãÓûZ³F£

,É 

2015$

Gorkha&'TBC�Ñfg

,ÍG��{3T

£ÞÚ

RCiÙJKTqròc¥¦liÙÑ�

[4],%*JKL'{3X

“ÓÑTk

”T{3X=ZZ

¯^.�o?[; £ÞÚ

RCiÙJKTÒ�yH~�³��¡=x1B

,ì�£ÞÚlm´&'

ª�pÓOU´­qr

,%ãqr�PϦ¥�WT4\

。\Û £ÞÚ

RCiÙTÒ�yH:8

3��

N

:�5v§�P�E�s:±T

RCiÙ*£ÞÚf�T/0ª�Ó.

;Ò5v§{îÔd{HÏq£Þ

ÚT�P

;È5v§����¡�jzÚk±JKTqr�sì�WNÄWW×

。tuxH(Ð

、Ò�r£

~qr�s

3�N. �¡=�¢

。éÇ£ÞÚ

RCiÙJKTm¯ZLa~ÆM�¢J£Û]¯^.�

Tyz¡��WLaJ£

,tuHJK´Z4W~¡��Wf��¢x��5Z�£ÞÚJK{3G�T

��yz¡�

,! JK{3��¡=xº1~jÕ

1 ¤'ë¡

£ÞÚTÒ@5¶�"�ÁRJKTL'³Z

,()�

RCiÙ*£ÞÚf�T/ -.

、/ Ó.~

�E�s

[5],Z[T�EÓ.Â�PRÊ|�N�Tõö�2l£ÞÚ~

RCiÙ�TvK

,¦Â�PÒ;

f�T/0ª��s

1.1 îH¤'

-W�E5l£ÞÚ

RCiÙJKX±�°ÈÞßT�E�s

,-W�ETIl5lJKm´&'ª

�p

,£ÞÚ³$HØ�QRõö

,±â

RCiÙTP�

,ÁRJKT$ö³Z

。õ5-W�ETÉ0¦å

ág¾

,ì�jkJKÓ.wÀ

,Úkl2QÓâTP�T¾Æ«¦�ó´­qr

,T�

,£ÞÚ*

RCi

Ù��E]ÂÐoJKT-.

,±âJKT(+×#

,±QR&'Z JKPQÑoTª�ro

。 

2008$WXo&'TBCJ£

[6]wg

,��-W�ET£ÞÚ

RCiÙJKTjkÂÏq

RCiÙTP�

,Ò;

f�T/0ª�ÂOÖP�TÐoñZýÐo

,HñãjkJKTÊ�qrH>pq

,RCi٦´­

qr

1.2 dH¤'

X-���T

《yzL'{3|}

》(GB50011-2010)y¹xå$/£ÞÚ*iÙÑDdF��ÖW

�E

,l£ÞÚ*iÙf�D¥Zâ�

20mmT�+

,��<=>?AB+��0F<×Ø2A¡�£Þ

!±�ÙÚÛF�g*W�Q¡�QT

。��ÖW�EÃÛÄt£ÞÚ~

RCiÙf�TE]

,¶·£Þ

Ú§7m­qr

,¦ÃÛ±âÚ*iÙf�T/0ª�Ó.

��ÖW�ETJKeMÄW�Æ

(/ÏeM*ÙheMfv

)R�-W�E

,ý³³Z¦NR���-

W�ETJK

[7-9],%áÜÖlm´M[Ó.T&'ª�p

,��ÖW�ETJKâam&W~$öZT³Z

ÑÓ

。9

1\à��5ì

Aliaari[10]~

Markulak[11]{3T��ÖW�E�s

,l£ÞÚ*iÙÑf�{î�

W�ESî

,F;l£ÞÚ*iÙÑ�ETÉÊ��Ó.wÀTjY

。��%ÿT{3

,l2QâeMpÃÛ

ì£ÞÚ~

RCiÙD[$Hõö

;ïeMÐo­�z).p

,jkJK*

RCiÙf�T�W�ESîFÀ

Ó.jYÿ¥(ª

,£ÞÚ*iÙf�WÈÖW�E

,JKTL,M-.±â

,P�³ZÐo

Ý�±�ÖW�EÃÛ±·£ÞÚ 

RCiÙ6�TV²

,õ5ì�£ÞÚ5ìÔ\TjYK�T

,É

£Z0��(Ïq£ÞÚRÊ��NeMTyH

,Úklm´RÊ�õöª�pÓOU2QjY\kFp

q

,%ãàáÃÛv§{î\Jô~lÚÊèÞ"¡F1�óôÚTyHl�z).�^)

45

Page 3: RC?åBC' mn=ŸŽ]…flbc

!

1# >ÔÏ

,M

:£ÞÚ

RCiÙJKÒ���T1B¦¹]jÕ

Q

1 :tdH¤'

[10-11]

Fig.1 Newflexibleconnections[10-11]

É9

2\à

,{î\Jô�

2ãH(��

[12]:(1)lï@jYX#@UNóô!,Õ£Þ

;(2)lÚk

QRÔÕTXß@óô

。{î\JôÃÛÁR£ÞÚTLô³Z

,lJK2QoeMp

,ÃÛâwÚk*i

Ùf�T�E

,¶·jY\k~Úkpq

。×��

[13]TLaJ£fg

,{îK6�ÑTÚkv×vÚkT

dSõöR¤ÁRx

175.6%,P�³ZÁRK

6î

,ý³³Zg¾§­Á¤

。Papanicolaou[14]TLaJ£

fg

,��lÚÊàYMß?çôT��Ò�TÚklRÊ��N�TP�³ZÑÓ

,%5ðÈOÖÚkP

�TÐo

,?çô*QáÔÕhiPQ�M

,õ!Íâ

FRPÒ�TÚk�ÿ2Q?çãý

,?çô·�ÃÛ

¥¦*QáÔÕf�TÄÅZÜWÏqÚkRÊ��N�TeM

,©yÚkpq

,É£l?çôÁØÐÒ1

�yH

,ÃÛ¡�8ÁRÚkTÄW

[15]。

Q

2 eB =;gmn

[12]

Fig.2 Methodsofreinforcement[12]

2 �A©a

2.1 fH©a

*RÊ|�N�Tqr/v

,£ÞÚ

RCiÙJK�RÊ��NTpqxÂãÑÒs/TF

£

[16-18]。¯^³(ÁRÚklRÊ��N�PLõö³ZT

3ãFøø���5lÚÊèÞ

FRP、TRM(?çä¢ÐÓÔÕ

)~

FRCM(?çÐÓQáÔÕ

)。FRP5B±�¿åæçªÈf�èx?çä¢èÞ

lÚkfÊ

,TRM5B±�QáÔÕé÷?çä¢èÞlÚkfÊ

,FRCM5Bx?çÐÓÔÕrEêë

lÚkfÊ

。¯T5"�?çä¢~ô�¡�:ÏqÚk�RÊ��NTeM

,ÁRÚkPLRÊ��N

�õöT³Z~/ÏP�³Z

,w³±JKl{¿õöª�«ý\ÑûT³?

2.1.1 FRP±�

FRPÒ�ÚkT(Ðvá�È

4�89

[19]:(1)jkfÊ&R

;(2)ljkfÊëì�SfJè

(3)�{3G�èÞ?çä¢

;(4)nà?çä¢*jkf�Tï+

。É£�}G

,ÃÛ±�ûS?çä¢

55

Page 4: RC?åBC' mn=ŸŽ]…flbc

&

 '

 (

 )

 *

 (

 )

 +

 , !

41"

¬­\íTÓ.

FRP��ÁRjkJKâam&W~¤©WT³Z

[20-22]。Valluzzi[23]v§La~ÆM�m2¦

:lj

k�, Üàî

FRP¡�³(�r&ÁRÚkRÊ|�N�TL�Ó.

,Ì-.wâT

FRP¡� �ÁR

Úk/ÏÓ.Ñ�r

。Antonio[24]TÆM�¢J£fg

,±�

FRP�6T£ÞÚl$öZ~P�³Z�¤

o1ÁR

,RÊ|Tqr�sÂì�ZT/��àHÔÕ*jYf�T\GqrWPÈÔÕTç`qr

,ì

�QáÔÕTLçÓ.NR��fJÓ.

,jYTLçÓ.NR�L\Ó.

(K

10î

),\ÛÃÛ¶·7#

ÚkSTT¥¦

±�

FRPÒ�TÚkó¥¦Tµr�s�ÔÕTç`qr~?çä¢ýSFHjk�kfÊ�

Ô

[25]。É£?çä¢TÓ.wÀF±�?wâ

,?çä¢xl2QoP�pýS

。É£?ç䢱�?w

oõÉÊ0�Tfs1�

,qr�sf¦È?çä¢HÚkfÊ�Ô

[26],��

Foraboschi[27]Á¥T

“÷ï

fè�

”~

“1ê�

”³(¶·

FRPHÚkfÊ�ÔTµr�s

。õ5R±?çä¢lØ��PwoTÉÊ

2QýSF�Ô

,ljk2Qç`qrF?ç䢷³('­©yjY\k~ÏqRÊ��N�eMT

ª�

2.1.2 TRM±�

TRMÒ�jkT(Ðvá�

3�89

[28]:(1)lÚkfÊëì!�SQáÔÕªÈhS

;(2)�

{3G�èÞ?çä¢

;(3)üí!ÒSQáÔÕ

。*

FRP/[

,TRM¦ÃÛ±�ûS?ç䢬­{3

\íTÓ.

,TRMTÒ�W³lÓo).�()�?çä¢*QáÔÕf�TfJZ

,ÃÛv§±?çä

¢ÏcîïæçT��(§ÑITr£

[29]。

TRMÒ�ÃÛo1.ÁR£ÞÚlRÊ��N�TÓ.~P�³Z

[30-31],!ÌZ�PÚkTÉU-

.

[32]。Yardim[33]±�<ð??çÔÕé÷óñÚÒ�TÚkTL�Ó.ÁRx

412%。Guerreiro[34]TL

aJ£fg

,TRM*>xjkJKl×[

、¢�~fs��³ITòOW

, jkfÊR&.TG�wÀ

ÃÛlÑÒsóT¿À«±�

,!Ìì

TRMÒ�TÚkTÓ.

、P�³Z~ý³³Z¤��

FRP[35]。TRM

T\G=ÈÃÛ�È

2���

。!

1��

,õöìô�¡��k$H

;!

2��

,��kG

cû/dS

,oZc®­?çä¢

,fF?ç*���/ܵr

,°Vä¢dU2QýS

,%ãµrfqwg

TRMTÒ�r£*é÷T?çä¢SÆ�÷v

[36]。TRM�

2ãqr�s

,ï±�fs1�FÀÓ.?ç

ä¢p

,µrf¦È?çTýS

;ï±�ÀÓ.ÔÕp

,µrf¦È?çä¢T�Ô

[37-38],È©y?çä¢

T�ÔãÚkRÊ�$öZT%T

,}GpÃÛ��fs1�ÁR?çä¢*Úkf�T�EÓ

.

[39-40]。

2.1.3 FRCMFRCM

H((ÐÖ¨

,rExô�?çTô�¡�êëlÚkfÊRì­Ò�ÚkTr£

,��fJ

³ZÓ~*N[WIT�0

[41-42]。ÛèT1Bw`

,FRCMÃÛ¾�ÁRõö÷k

[43-44]TÓ.

、ÄW~ý

³³Z

。LeeM©

[45]T1BJ£fg

,êë

FRCMÒ�TLûT/Ï$öZv �LûÁRx

96%,ñ

FRP:�TLû/ÏõöÆÁRx

33%。Sevil[46]±�ó?çÐÓÔÕÒ�Úk

,RÊ|�N�TL,M

Ó.ÁRx

2.02î

,ý³³ZÁR

2.1î

。Soleimanidashtaki[47]TLafg

,±�

FRCMÒ�£ÞÚ

RCi

ÙJK

,ÃÛ¾�ÁRJKT&kÄW

,!xÚkT�tW³HÕ�T

“NOfK

”WPÈ

“k

”�

,ÁRxJ

KTÒåW

,o1ÁRxJKý\³?T³Z

,ÁRxJKpq^T/ÏeM

,±£ÞÚlZ[��~Ó.

T&'ª�«T$öZo1ÁR

2.2 gH©a

.WÒ�5BljkÚ�1�0�Fâ¹-W¡�TÒ���

,9

3\àT5ìó�Ò�T£ÞÚ

,Ò

���ɫ

:(1)U�ÚkfÊ

;(2)±�QáÔÕ£ÝETï+

;(3)àîZ%ó¹º

;(4)àî0�Fâ¹

-W¡�

;(5)±�óé¹õ�z-W¡�

。.WÒ����S~öþ�ð

,× JKÐÒ¸?/?T�

0

,!ÌZ¿ÀJKTP�³Z

,¦ZÂ�PÚk*

RCiÙf�T-.v

[48]。Z%ó¡�T×[�z

W~RfsW¦³ÈH(é?ÁÂâw

Antonio[49]TLaJ£fg

,Ò�FTÚk*ÍÒ�TÚk/v

,RÊ|�NTQR$öZÁRx

45.7%。ljk¥¦êSTF

,Z%ó0TÒ@±&�jkWP����"�÷ÙTJK

,ÃÛÄtSTT

2j

。Endo[50]±�¹º��x-�~ó�1�lÚk�

,ÚkTRÊ�LôÓ.~ô7P�³ZÛ]R

65

Page 5: RC?åBC' mn=ŸŽ]…flbc

!

1# >ÔÏ

,M

:£ÞÚ

RCiÙJKÒ���T1B¦¹]jÕ

Ê|L�Ó.¤�¾�Á¤

。Yang[51]TLaJ£¾à

,Ò�FTÚkl[Mõöª�«TNO).v

URMÚk

(»ôjkÚ

)À

75%,L�Ó.¬­

URMÚT

4.2î

。.WÒ�/v�øWÒ�T�Ð5Ãö

þW

, �¥¦V²TÚkÃÛxó�ö�F¡=ç[

Q

3 h×Ë©a=�A

[48]

Fig.3 Infillwallmodifiedbysteelplate[48]

3 :tÕÖ

 �

URMÚ

,��qr5°Õ�Tqr�s

,ïÚk$´RÊ|�N�Tõöp

,*SjYf��

��oZ

,STxòc¥¦lQáÔÕT�!Zý3jÄGr>Úk2Qqr

。Perrone[52]TÆM�¢J

£fg

,jYT-.µ¶£ÞÚ

RCiÙJKT*W×#

。É9

4~9

5\à

,ªù

[53]~)C

[54]TLa

J£B¥jYTÓ.iÀ

、ÔÕTÓ.iR

,JKT$ö³Z~-.ÿ×iu

、ý³³ZiI

    

      Q

4 § k�

-��+é�}~�i

[53]               Q

5 ijñ��i

[54]

     Fig.4 Peakstresscontrastcurvesofstirrup[53]        Fig.5 Cumulativeenergydissipationcurves[54]

 �å$/£ÞÚ

,ÃÛv§NjYXÒ@2Aè

[55]F;·é£�

[56]¬­±·JK(/T¯T

,�P

jYTÓ.ÃÛ`¦BJÚk~

RCiÙT-.vT¯T

,Hñ±JKTµr�sH�WNÄWW×

Dautaj[57]TLaJ£fg

,��ï@jYTJKTqr�sFG5£ÞÚT��qr

、kÑJ0qr~ì

�iÙYØ´ôñ��

“bú

”,û�ÄWqr

,��`@}÷#TJKTFGqr�s=5Ñ~ÚkT�

�qr

,û�Õ�T�Wqr

。Chourasia[58]l±�·éüýjYjzTÚkX,ÕqªþÑTLaJ£

wg

,%ÿ'ÃÛ±·JK(/

,¦ÃÛÁRJKT$öZ

£ÞÚT��$öZlÓo).�()�ÔÕTZ[W³

,ì�jzÔÕTLçÓ.�PR�fJÓ

.ÆKî

,Ìÿ!�?ÓR

,ÓâTP�U³Ã£qr

,\Û£ÞÚ

RCiÙJKT�TWÃÛ]ð�jz

ÔÕfJÓ.Z�~�W§R

[59]。¨û[;v§NjzÔÕXÒ@?ç

、<�¢Û]"k¡�

,¦ç:Á

75

Page 6: RC?åBC' mn=ŸŽ]…flbc

&

 '

 (

 )

 *

 (

 )

 +

 , !

41"

RQáÔÕTZ[W³

ÈxÁRQáÔÕTL\Ó.

,ÃÛNQáÔÕXô@?ç¡�

[60]。*¥�?ç

[61-63]/v

,©6?

ç

[64-66]¥¦��iTZ[W³�ÈQáÔÕÐÓW³Tòü¡�

。Meng[67]NÔÕXô@#$%?ç

,?

çô?

0.3%p

,QáÔÕTL\Ó.ÃÁR

55%,ý³³ZÁR

110%。Feng[68]TLawg

,%?çTÒ

@±QáÔÕTmSL\fJÓ.ÁRx

33.56%。õ5ì�©6?çfʧ�Õ�

,H

X&æ~

CT�¢

J£ÃÛQ¥

,?ç

-ÔÕÇÊTQáQ×P¢w¸

[69],ðç

,ÈxV§ÑITr£

,ÃÛIcx?çfÊ'

`

,F;���g×[�s ?ç¡=�W

,Trejbal[70](×v?ç�)ÈMÔ4¶®T*+?ç

,?ç*Q

á�k�EÑÈ��±?çQáÔÕTLçÓ.~L\Ó.¡�8§­xÐÓ

ÈxÁRQáÔÕTfJÓ.

,ÃÛN�X,Ò<�¢F;ÃÛ-¡QáQ×T"k¡�

。<�¢T

Ò@³(ÁRQáÔÕTÓ.

、fÞW

、ò*W

、LXW

、́×[W~´$W

[71-72]。Aggarwal[73]~

Ma[74]T

LaJ£fg

,wÀô?T¿åð?.Ø/^~<ð?.Ø/^Âظ¿ÀQáÔÕTLçÓ.

,õ5Lç

qr�º0ì�WqrNÄWqrW×

,!ÌL\Ó.~1W�\ÁR

。Wang[75]1Bx<ð?.Ø/^

�WQák�T×[f�

,<ð?.Ø�4ú�T2�*QáQ×Q�T

Ca(OH)2lR30û«no��

 íÚ4JK

,xQáÔÕXTï+£Þ!�J':

,��ÑÒ£�Ìa�TJK

。È©y<�¢lQáÔ

ÕXÿ<�Y��ST0

,Kong[76]d2x�ãl<�¢�WÔÕXPQ5.<�¢�àT� 

,±�6W

¶oW<�¢/^ QáÔÕ¡=�W

,l6ZTª�«

,<�¢78ÂÅêlQáÔÕTfS

,��<�

¢8?wRT£�â[S

,�"�óôõö÷JKXTóô

,ÈQáÔÕ$HØ�\GoZ

,!Ì<�¢/

^t§K�}9

,��£ÞÚTjzpÂX@­jYT*+X

,ÁRjY�QáÔÕf�TfJZ

。"k¡

�XT

SiO2、Al2O3、Fe2O3��±Qá�éXPQQ×Ù.:

(CSH)~Q×;.:

(CAH)M0�Tn

oP¢

,±�JKÑÒ£�

,ðçQáÔÕTLçÓ.§ÛÁR

[77],QáQ×¢TÐÒ¦áÜÖQáÔÕT

fJÓ.xOfÐo

,ÃÛÄtÚkSTT¥¦

。±�Ù"

[78-79]~8]ÑâT#$Ö~¸$Ö

SiO2[80]

 

�ÁRQáQ×).Tr£�åáZ<

,õ"k¡�¦!å8]iâr£iI

,Garg[81]~

Seifan[82]TLa

J£fg

,#$

SiO2(NS)Tr£G��¸$

SiO2(MS),NS~MSTJ�±�Tr£°I

Èx[pV§wITL\Ó.~fJÓ.

,ÃÛ[pNQáÔÕXÒ@"k¡�~?ç¡�

。ì�Ò

@x³(-¡QáQת�T"k¡�

,QáQ×P¢ÐÒ

,�W¡�8ÒÓ

,ñ?ç=I³ÐÒQáÔÕ

TÄW

,"k¡�-¡Qת�ñPQTQ×P¢+=I>Ýxì�?ç¡�T?QWñ±¸TQ×P¢

\Ûï"k¡�*?ç¡�[p±�p

,³(¬VÑ»��£ÞÚjzTW³

,Yu[83]v§��5La1B

x

NS~<>?@

(PVA)?ç QáÔÕýSW³~Z[W³Tµ¶

,2¦

NSÃÛÁRQáÔÕTô7Ó

.

、ýS³

、ýS1W

、åÇSABÁ>deM~�WBÆ

,ñ

PVA?ç³(¿À�WBÆ

,CúDETJ£

¾à

NSTQת�l

PVA?çfÊ��x0�T

CSHöÛ

,�»x

PVA?ç*Qá��kf�TfJ

,!v§?çóí`¦x�rTõöc®

。Stynoski[84]TLaJ£¦fg

,ÙFTÒ@ÃÛ±ÔÕ*?

çf���Ñ£�TÇÊ

,?ç*Qá�kf�ÑÓTÄÅfJ³ZÁRxQáÔÕTýS1W

4 B�dbc

jk£ÞÚ

RCiÙJKTST0l�Úk

,ÚkTST0l�jzÔÕ

。ì�jzÔÕTÓ�W~

fJÓ.ÀT4W

,STxòc¥¦lÔÕT�!ÜWÄG2j

,/v�ljzm�fFgy6ÔdyH:

ç[ÚkTW³

,éÇÚk´Z�¢J£���»W³T��¡�¡=jzlH(�ÑÖð

,!̨û[;

TLaJ£fg

,�WFT¡�lW³�TÁ¤ÃÛ¬­

50%H>ÑR

,ɣ��`�()X

,ÃÛ(§K

��ÌTr£

jk£ÞÚ5�ãìÔ\TjY��TJK

,¦»H(¿ÀTZ[~jz� T��óãR±�

���yz¡�~0�TÒ�yH

,·�ó¬Z­lLaX§­TW³

,ÃÛ�Äx

3DGH� o��

H(X

,³(ÑÒºðTpqH(Ó.

。T�

,ÚklH(m�fF�t�Ó"lZqr�JKT^Á«I

Ð�$ö³Z

,l¢íÚÊ�2jTJ¥

,ÃÛlÚkXM@¸�KШ%

,lyzm´&'ª�FÃÛÊ

�îzV²0

, $öZ¿À§oTÚk�(}GTÒ�yH

£ÞÚ*

RCiÙf�T/0ª�Ó.§o56�

RCiÙJKV²T/Gð�

,ÃÛ���Ss£Þ

85

Page 7: RC?åBC' mn=ŸŽ]…flbc

!

1# >ÔÏ

,M

:£ÞÚ

RCiÙJKÒ���T1B¦¹]jÕ

ÚFxÚk4��Z[TÉÊ!��Z[Ó.TjY

,l{3�xÚk¡=�É

,±Úk*ÉÊlZ[´Z

��Ùdÿ¥(ª

,³(±&kJK��ÑITL'W³

éÇL'{3|}�¥TÇ Ò�.~d�åJKKûL'{3TëSÒ�.noL

,ÃÛðzª�

låJKKû�T&'Z

[85],��5 4�/GTyz¢¡=L'{3p

,�(Ò�yHÂ�P£ÞÚT

é?

、-.

、~�v~(+M¯

, ëÊÒ�.T¶oÂOf2Q�P

[86],õ5¯^ £ÞÚ

RCiÙÒ�

��T1B�×êXl£ÞÚ~*�/E]T

RCiÙTV²ro�

,ñ$�x yz&kTµ¶

,\Û 

%��ÊT1B¦o吝ÝÞ

��1T

[1] �Nú

,44�

,.<O

,M

.õö÷ï@jY£ÞÚ

RCiÙL'W³La1B

[J].yzJK[�

,2012,33(2):110-118.

HUANGQunxian,GUOZixiong,ZHUYanru,etal.ExperimentalstudyonseismicbehaviorofRCframewithconcretehollowblockinfilledwall

[J].JournalofBuildingStructure,2012,33(2):110-118.(inChinese)

[2] BATIKHAM,ALKAMF.TheeffectofmechanicalpropertiesofmasonryonthebehaviorofFRPstrengthenedmasonryinfilledRCframeunder

cyclicload[J].CompositeStructures,2015,134:513-522.

[3] NINGNing,MAZhongguo,ZHANGPengpeng,etal.InfluenceofmasonryinfillsonseismicresponseofRCframesunderlowfrequencycyclic

load[J].EngineeringStructures,2019,183:70-82.

[4] SHARMAK,DENGLijun,NOGUEZCC,etal.FieldinvestigationontheperformanceofbuildingstructuresduringtheApril25,2015,Gorkha

earthquakeinNepal[J].EngineeringStructures,2016,121:61-74.

[5] FURTADOA,RODRIGUESH,AREDEA,etal.Influenceoftheinplaneandoutofplanemasonryinfillwalls’interactioninthestructural

responseofRCbuildings[J].ProcediaEngineering,2015,114:722-729.

[6] ZHAOBin,TAUCERF,ROSSETTOT.Fieldinvestigationontheperformanceofbuildingstructuresduringthe12May2008Wenchuanearth

quakeinChina[J].SteelConstruction,2009,31(8):1707-1723.

[7] JIANGHuanjun,LIUXiaojuan,MAOJunjie,etal.FullscaleexperimentalstudyonmasonryinfilledRCmomentresistingframesundercyclic

loads[J].EngineeringStructures,2015,91(91):70-84.

[8] PENGQuanmin,ZHOUXiaojie,YANGChenghao,etal.InfluenceofconnectionandconstructionaldetailsonmasonryinfilledRCframesunder

cyclicloading[J].SoilDynamicsandEarthquakeEngineering,2018,108:96-110.

[9] Pu�

,}

 Z

,N¤Q

.Z[�E�sÏqô�Ú�£ÞÚ iÙL'W³Tµ¶

[J].yzJK[�

,2020,41(�

1):196-203.

BIANWenjun,FANLi,LIShengqi.Influenceofprefabricatedcompositewallpanelinfilledwallwithdifferentconnectionmodesonseismicper

formanceofframe[J].JournalofBuildingStructure,2020,41(S1):196-203.(inChinese)

[10] ALIAARIM,MEMARIAM.Analysisofmasonryinfilledsteelframeswithseismicisolatorsubframes[J].EngineeringStructures,2005,27

(4):487-500.

[11] MARKULAKD,RADICI,SIGMUNDV,etal.Cyclictestingofsinglebaysteelframeswithvarioustypesofmasonryinfill[J].Engineering

Structures,2013,51:267-277.

[12] LINGESHWARANAN,POLURAJUP.Analyticalstudyonseismicperformanceofbedjointreinforcedsolidbrickmasonrywalls[J].Materials

Today:Proceedings,2020,33:136-141.

[13] ��

,í)�

,�¬R

,M

.��|îsK6��Tï@jYÚkL'W³La

[J].&'()*()+,

,2018,38(2):210-219.

ZHOUXiaojie,SONGLinjie,CHENPeiqi,etal.Seismicperformancetestofhollowblockwallwithbuiltinstructurescheme[J].Earthquake

EngineeringandEngineeringDynamics,2018,38(2):210-219.(inChinese)

[14] PAPANICOLAOUCG,TRIANTAFILLOUT,KARLOSK,etal.Textilereinforcedmortar(TRM)versusFRPasstrengtheningmaterialofURM

walls:outofplanecyclicloading[J].MaterialsandStructures,2007,41(1):143-157.

[15] ALJABERIZK,MYERSJJ,ELGAWADYMA,etal.Pseudostaticcyclicloadingcomparisonofreinforcedmasonrywallsstrengthenedwith

FRCMorNSMFRP[J].ConstructionandBuildingMaterials,2018,167:482-495.

[16] DHANASEKARM.Shearinreinforcedandunreinforcedmasonry:Response,designandconstruction[J].ProcediaEngineering,2011,14:

2069-2076.

[17] MAGENESG,CALVIGM.Inplaneseismicresponseofbrickmasonrywalls[J].EarthquakeEngineering&StructuralDynamics,1997,26

(11):1091-1112.

[18] MARCARIG,MANFREDIG,PROTAA,etal.InplaneshearperformanceofmasonrypanelsstrengthenedwithFRP[J].CompositesPart

B:Engneering,2007,38(7):887-901.

[19] MALJAEEH,GHIASSIB,LOURENCOPB,etal.FRPbrickmasonrybonddegradationunderhygrothermalconditions[J].CompositeStruc

tures,2016,147:143-154.

[20] JUHASOVAE,SOFRONIER,BAIRRAOR,etal.Stonemasonryinhistoricalbuildings—Waystoincreasetheirresistanceanddurability[J].

EngineeringStructures,2008,30(8):2194-2205.

[21] GATTULLIV,LOFRANOE,PAOLONEA,etal.PerformancesofFRPreinforcementsonmasonrybuildingsevaluatedbyfragilitycurves[J].

95

Page 8: RC?åBC' mn=ŸŽ]…flbc

&

 '

 (

 )

 *

 (

 )

 +

 , !

41"

Computers&Structures,2017,190:150-161.

[22] ELDIASITYM,OKAILH,KAMALO,etal.StructuralperformanceofconfinedmasonrywallsretrofittedusingferrocementandGFRPunderin

planecyclicloading[J].EngineeringStructures,2015,94:54-69.

[23] VALLUZZIMR,TINAZZID,MODENAC,etal.ShearbehaviorofmasonrypanelsstrengthenedbyFRPlaminates[J].Constructionand

BuildingMaterials,2002,16(7):409-416.

[24] ANTONIOMD,STEFANODEM.EnvironmentallyinducedlossofperformanceinFRPstrengtheningsystemsbondedtofullscalemasonrystruc

tures[J].ConstructionandBuildingMaterials,2020,249:118757.

[25] TUMIALANJG,GALATIN,NANNIA,etal.Fieldassessmentofunreinforcedmasonrywallsstrengthenedwithfiberreinforcedpolymerlami

nates[J].JournalofStructuralEngineering,2003,129(8):1047-1056.

[26] VASQUEZD,SERACINOR.AssessmentofthepredictiveperformanceofexistinganalyticalmodelsfordebondingofnearsurfacemountedFRP

strips[J].AdvancesinStructuralEngineering,2010,13(2):299-308.

[27] FORABOSCHIP.EffectivenessofnovelmethodstoincreasetheFRPmasonrybondcapacity[J].CompositesPartB:Engneering,2016,107:

214-232.

[28] AKHOUNDIF,VASCONCELOSG,LOURENCOPB,etal.Inplanebehaviorofcavitymasonryinfillsandstrengtheningwithtextilereinforced

mortar[J].EngineeringStructures,2018,156:145-160.

[29] BERTOLESIE,CAROZZIFG,MILANIG,etal.Numericalmodelingoffabricreinforcecementitiousmatrixcomposites(FRCM)intension

[J].ConstructionandBuildingMaterials,2014,70:531-548.

[30] ISMAILN,INGHAMJ.Inplaneandoutofplanetestingofunreinforcedmasonrywallsstrengthenedusingpolymertextilereinforcedmortar[J].

EngineeringStructures,2016,118:167-177.

[31] DONGZhifang,DENGMingke,ZHANGYangxi,etal.Strengtheningofunreinforcedmasonrywallsagainstoutofplaneloadsusingcarbontex

tilereinforcedmortaroptimizedbyshortPVAfibers[J].EngineeringStructures,2021,227:111433.

[32] GARCIARAMONDAL,PELAL,ROCAP,etal.Inplaneshearbehaviourbydiagonalcompressiontestingofbrickmasonrywallsstrengthened

withbasaltandsteeltextilereinforcedmortars[J].ConstructionandBuildingMaterials,2020,240:117905.

[33] YARDIMY,LALAJO.Shearstrengtheningofunreinforcedmasonrywallwithdifferentfiberreinforcedmortarjacketing[J].Constructionand

BuildingMaterials,2016,102:149-154.

[34] GUERREIROJ,PROENCAJ,FERREIRAJ,etal.Experimentalcharacterizationofinplanebehaviourofoldmasonrywallsstrengthened

throughtheadditionofCFRPreinforcedrender[J].CompositesPartB:Engneering,2018,148:14-26.

[35] PRAVINK,YOGENDRAS,SREEKANTAD.OutofplaneflexuralbehaviourofmasonrywallettesstrengthenedusingFRPcompositesandex

ternallybondedgrids:Comparativestudy[J].CompositesPartB:Engineering,2019,176(1):107302.

[36] KREVAIKAST.Experimentalstudyoncarbonfibertextilereinforcedmortarsystemasameansforconfinementofmasonrycolumns[J].Con

structionandBuildingMaterials,2019,208:723-733.

[37] GRANDEE,MILANIG.InterfacemodelingapproachforthestudyofthebondbehaviorofFRCMstrengtheningsystems[J].CompositesPart

B:Engneering,2017,141:221-233.

[38] HARAJLIMH,ELKHATIBH,SANJOSEJT,etal.Staticandcyclicoutofplaneresponseofmasonrywallsstrengthenedusingtextilemortar

system[J].JournalofMaterialsinCivilEngineering,2010,22(11):1171-1180.

[39] PORTOFD,GUIDIG,VERLATON,etal.Effectivenessofplastersandtextilereinforcedmortarsforstrengtheningclaymasonryinfillwalls

subjectedtocombinedinplane/outofplaneactions[J].Mauerwerk,2015,19(5):334-354.

[40] SAGARSL,SINGHALV,RAIDC.Diagonalshearandoutofplaneflexuralstrengthoffabricreinforcedcementitiousmatrixstrengthenedma

sonrywallets[J].JournalsofCompositesforConstruction,2017,21(4):04017016.

[41] PARISIF,MENNAC,PROTAA.10FabricReinforcedCementitiousMatrix(FRCM)Composites:MechanicalBehaviorandApplicationto

MasonryWalls[M].WoodheadPublishingSeriesinCompositesScienceandEngineering,2019:199-227.

[42] BANTHIAN,BOYDAJ.Sprayedfiberreinforcedpolymersforrepairs[J].CanadianJournalofCivilEngineering,2000,27(5):907-915.

[43] LEEH,HAUSMANNLR.StructuralrepairandstrengtheningofdamagedRCbeamswithsprayedFRP[J].CompositeStructures,2004,63

(2):201-209.

[44] BANTHIAN,NANDAKUMARN,BOYDA.Sprayedfiberreinforcedpolymers:Fromlaboratorytoarealbridge[J].ConcreteInternational,

2002,24(11):47-52.

[45] LEEH,HAUSMANNRL,SEAMANWC,etal.Effectivenessofretrofittingdamagedconcretebeamswithsprayedfiberreinforcedpolymer

coating[J].JournalofReinforcedPlasticsandComposites,2008,27(12):1269-1286.

[46] SEVILT,BARANM,BILIRT,etal.Useofsteelfiberreinforcedmortarforseismicstrengthening[J].ConstructionandBuildingMaterials,

2011,25(2):892-899.

[47] SOLEIMANIDASHTAKIS,VENTURACE,BANTHIAN,etal.Seismicstrengtheningofunreinforcedmasonrywallsusingsprayableecofriend

lyductilecementitiouscomposite(EDCC)[J].ProcediaEngineering,2017,210:154-164.

[48] BAGHERIB,LEEJ,KIMH,etal.Experimentalevaluationoftheseismicperformanceofretrofittedmasonrywalls[J].CompositeStructures,

2020,240:111997.

[49] ANTONIOB,MARCOC,GIULIOC,etal.Stainlesssteelstrip—Aproposedshearreinforcementformasonrywallpanels[J].Constructionand

06

Page 9: RC?åBC' mn=ŸŽ]…flbc

!

1# >ÔÏ

,M

:£ÞÚ

RCiÙJKÒ���T1B¦¹]jÕ

BuildingMaterials,2019,211:594-604.

[50] ENDOY,YAMAGUCHIK,HANAZATOT,etal.Characterisationofmechanicalbehaviourofmasonrycomposedoffiredbricksandearthen

mortar[J].EngineeringFailureAnalysis,2020,109:104280.

[51] YANGK,MUNJH,HWANGSH,etal.Cyclicshearbehaviorofmasonrywallsstrengthenedwithprestressedsteelbarsandglassfibergrids

[J].CompositeStructures,2020,238:111961.

[52] PERRONED,LEONEM,AIELLOMA.EvaluationoftheinfillinfluenceontheelasticperiodofexistingRCframes[J].EngineeringStruc

tures,2016,123:419-433.

[53] ª

 ù

,ª¾S

,TU=

.jk£ÞÚ

RCiÙJKqr�s�¢]ÆM�m

[J].÷-()[�

,2014,47(�

2):175-180.

JINHuan,JINXianting,DAIJunwu.FailuremodeanalysisandnumericalsimulationofRCframestructurewithmasonryinfillwall[J].China

CivilEngineeringJournal,2014,47(S2):175-180.(inChinese)

[54] )

 C

,44�

,�Nú

,M

.�ajk£ÞÚ

RCiÙL'W³La1B

[J].yzJK[�

,2018,39(9):30-37.

LINChao,GUOZixiong,HUANGQunxian,etal.ExperimentalstudyonseismicbehaviorofRCframeswithfullscalemasonryinfillwalls[J].

JournalofBuildingStructure,2018,39(9):30-37.(inChinese)

[55] BHOSALEA,ZADENP,SARKARP,etal.Mechanicalandphysicalpropertiesofcellularlightweightconcreteblockmasonry[J].Construc

tionandBuildingMaterials,2020,248:118621.

[56] DESILVAGH,PERERABV.Effectofwastericehuskash(RHA)onstructural,thermalandacousticpropertiesoffiredclaybricks[J].Jour

nalofBuildingEngineering,2018,18:252-259.

[57] DAUTAJA,KADIRIQ,KABASHIN,etal.ExperimentalstudyonthecontributionofmasonryinfillinthebehaviorofRCframeunderseismic

loading[J].EngineeringStructures,2018,165:27-37.

[58] CHOURASIAA,SINGHALS,PARASHARJ.Seismicperformanceevaluationoffullscaleconfinedmasonrybuildingusinglightweightcellu

larpanels[J].JournalofBuildingEngineering,2020,32:101473.

[59] BUITL,LARBIAS,REBOULN,etal.ShearbehaviourofmasonrywallsstrengthenedbyexternalbondedFRPandTRC[J].Composite

Structures,2015,132:923-932.

[60] KESIKIDOUF,STEFANIDOUM.Naturalfiberreinforcedmortars[J].JournalofBuildingEngineering,2019,25:100786.

[61] COMAKB,BIDECIA,BIDECIOS,etal.Effectsofhempfibersoncharacteristicsofcementbasedmortar[J].ConstructionandBuildingMa

terials,2018,169:794-799.

[62] ARAYALETELIERG,ANTICOFC,CARRASCOM,etal.Effectivenessofnewnaturalfibersondamagemechanicalperformanceofmortar

[J].ConstructionandBuildingMaterials,2017,152:672-682.

[63] FANTILLIAP,SICARDIS,DOTTIF,etal.Theuseofwoolasfiberreinforcementincementbasedmortar[J].ConstructionandBuilding

Materials,2017,139:562-569.

[64] FANGYuan,CHENBing,ODERJISY,etal.Experimentalresearchonmagnesiumphosphatecementmortarreinforcedbyglassfiber[J].Con

structionandBuildingMaterials,2018,188:729-736.

[65] MOHSENIE,KHOTBEHSARAMM,NASERIF,etal.Polypropylenefiberreinforcedcementmortarscontainingricehuskashandnanoalumi

na[J].ConstructionandBuildingMaterials,2016,111:429-439.

[66] MUSTEAA,MANEADL.Influenceofpolypropylenefibersuponthemechanicalcharacteristicsofreinforcedcompositemortars[J].Procedia

Engineering,2017:338-345.

[67] MENGW,KHAYATKH.Effectofgraphitenanoplateletsandcarbonnanofibersonrheology,hydration,shrinkage,mechanicalproperties,and

microstructureofUHPC[J].CementandConcreteResearch,2018,105:64-71.

[68] FENGShuo,XIAOHuigang,ZHANGRongling,etal.Bondperformancebetweensubstrateconcreteandrepairmortar:Effectofcarbonfibre

andexpansiveagent[J].ConstructionandBuildingMaterials,250:118830.

[69] HONGLi,CHENYD,LITD,etal.Microstructureandbondingbehavioroffibermortarinterfaceinfiberreinforcedconcrete[J].Construction

andBuildingMaterials,2020,232:117235.

[70] TREJBALJ.Mechanicalpropertiesoflimebasedmortarsreinforcedwithplasmatreatedglassfibers[J].ConstructionandBuildingMaterials,

2018,190:929-938.

[71] MEDEIROSMH,HELENEP,SELMOS,etal.InfluenceofEVAandacrylatepolymersonsomemechanicalpropertiesofcementitiousrepair

mortars[J].ConstructionandBuildingMaterials,2009,23(7):2527-2533.

[72] MIRZAJ,MIRZAMS,LAPOINTER,etal.Laboratoryandfieldperformanceofpolymermodifiedcementbasedrepairmortarsincoldclimates

[J].ConstructionandBuildingMaterials,2002,16(6):365-374.

[73] AGGARWALLK,THAPLIYALPC,KARADESR,etal.Propertiesofpolymermodifiedmortarsusingepoxyandacrylicemulsions[J].Con

structionandBuildingMaterials,2007,21(2):379-383.

[74] MAHongyan,LIZongjin.Microstructuresandmechanicalpropertiesofpolymermodifiedmortarsunderdistinctmechanisms[J].Construction

andBuildingMaterials,2013,47:579-587.

[75] WANGMing,WANGRumin,ZHENGShuirong,etal.Researchonthechemicalmechanisminthepolyacrylatelatexmodifiedcementsystem

[J].CementandConcreteResearch,2015,76:62-69.

[76] KONGXiangmin,WUChunchao,ZHANGYanrong,etal.Polymermodifiedmortarwithagradientpolymerdistribution:Preparation,permea

16

Page 10: RC?åBC' mn=ŸŽ]…flbc

&

 '

 (

 )

 *

 (

 )

 +

 , !

41"

bility,andmechanicalbehavior[J].ConstructionandBuildingMaterials,2013,38:195-203.

[77] CHOYK,JUNGSH,CHOIYC.Effectsofchemicalcompositionofflyashoncompressivestrengthofflyashcementmortar[J].Construction

andBuildingMaterials,2019,204:255-264.

[78] AHMADMR,CHENBing.Effectofsilicafumeandbasaltfiberonthemechanicalpropertiesandmicrostructureofmagnesiumphosphatecement

(MPC)mortar[J].ConstructionandBuildingMaterials,2018,190:466-478.

[79] HATUNGIMANAD,CANERT,HEDEFM,etal.Compressivestrength,waterabsorption,watersorptivityandsurfaceradonexhalationrateof

silicafumeandflyashbasedmortar[J].JournalofBuildingEngineering,2019,23.

[80] KUMARS,SIRAJUDEEN,SIVARANJANI,etal.Characterization,propertiesandmicrostructurestudiesofcementmortarincorporatingnano

SiO2[J].MaterialsToday:Proceedings,2020.Doi:10.1016/j.matpr.2020.05.420.

[81] GARGR,BANSALM.Experimentalstudyonstrengthandmicrostructureofmortarinpresenceofmicroandnanosilica[J].MaterialsToday:

Proceedings,2020.Doi:10.1016/j.matpr.2020.06.167.

[82] SEIFANM,MENDOZAS,BERENJIANA.Mechanicalpropertiesanddurabilityperformanceofflyashbasedmortarcontainingnanoandmicro

silicaadditives[J].ConstructionandBuildingMaterials,2020,252:119121.

[83] YUJing,ZHANGMin,LIGengying,etal.Usingnanosilicatoimprovemechanicalandfracturepropertiesoffiberreinforcedhighvolumefly

ashcementmortar[J].ConstructionandBuildingMaterials,2020,239:117853.

[84] STYNOSKIP,MONDALP,MARSHCP,etal.Effectsofsilicaadditivesonfracturepropertiesofcarbonnanotubeandcarbonfiberreinforced

Portlandcementmortar[J].Cement&ConcreteComposites,2015:232-240.

[85] v�[

,ýVW

,N®C

,M

.*-|} �ëÊLMÒ�.|zT v1B

[J].()Z[

,2020,37(�

1):91-96.

SHANGQingxue,ZHENGJiayi,LIJichao,etal.Comparativestudyonpeakaccelerationoffloorspecifiedbynationalcodes[J].Engineering

Mechanics,2020,37(S1):91-96.(inChinese)

[86] «

 �

,X=X

.�Ä&',apµ¶TåJKKûÒ�.¶oÏÐ

[J].&'()*()+,

,2019,39(3):230-237.

XUXi,PUWuchuan.Accelerationresponsepredictionofnonstructuralcomponentsconsideringtheinfluenceofearthquakeduration[J].Earth

quakeEngineeringandEngineeringDynamics,2019,39(3):230-237.(inChinese)

26