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lhr nr;irc,t Cwh io ihr .itc i. thc n�irdi���st ircnJing wWhcin \1'hidh�� I.IanJ I:mh ul' prohaMe <br /> Oua�ern;irc :i�c 1(iu�ccr. ct ;il. 19li5�. 'fhc prujcc�iun of thc fnult i� lor.itcd :ippro�im;itcl� 5 milcs <br /> soWh�ecst uf thc si�c. 'I'hc tiubsurt�icc soil cunJitions and Ihc Ihicknc~s uf Ihc Qmi�crnary scdimcnts hclua <br /> thc si�c, ohirh nrc cunmwnly murc �han I.n011 Icci thick. indic;nc that thc puicntial liir surfacc fault <br /> nipturc is rcmuic. <br /> 4.9.2 IBC Deslgn Parameters <br /> 11'c rccummcnd thc '_INI6 Imrrnaiiunal HuilJinE ('udc IIBC) paramcicrs fi�r Si�c Clast. tihun periuJ <br /> npcctr,il rrspnnsc :icrcicr;uiuniti,l. I-sccunJ periud spcctr�d rcspunsc :icrcicration ISiI. ❑nd tici.mic <br /> Cacilicicnis P� nnJ P� prescntcd in 'Iablc 1. <br /> Table 3. IBC Seismic Paramoters <br /> Recommended <br /> 2006 IBC Parometer Value <br /> Site class � <br /> Shorl Period Spectral Hesponse Acceleralion.Ss(Percen19) �Z2 9 <br /> 1-Second Penod Speciral Response Accelaralion,5,(Percenl g) 43 6 <br /> SeismicCoefficienl F. ���� <br /> Seismic Coefiicient,F, 1.56 <br /> 4.1 O EROSION AND SEDIMENTATION CONTROL <br /> Pwcnti;tl wurccs ur c�wscs of�rueiun anJ a.vimcnlaiinn Jcpcnd upun cnnstruction mcthods, xlupc Icngth <br /> anJ gr;�Jicw. :unuunt uf soil cspusrd and'ur ' : bcJ, suil �ypc, cunstnictiun scyucncing and ��cathcr. <br /> lhc pruject impact un crusiun-Prunc arcas .,�n hc rcdu.•eJ h� implementing a l'empurary Erusiun und <br /> ticJimcnt:uiun ('umrul Plan 1'I I'.tiCPI. "I hc pl:m zhoulJ bc JcsigncJ in accurdancc ��ith :��,�i���ni�c��y��r <br /> Pcrrcit st:mJ;irds. Siic muniwring tihuulJ hc perlunncJ by qualilicd personncl to cculuatc ihc <br /> cl'licti�cncss ul thc cruziun cuntrul mcaswrs. ar�d tu makc nconuncndmions litt rcp.iirs anJor <br /> ntoJificuiuns Ii� �hc crosii�n cunU'ul s�stcm, as ap{�rupri�uc. Prueision+ fi�r mnJific;uions �o thc crosion <br /> euntul svs�cm h;ucJ un nwni�urin� ohxreatiuns .huulJ bc includrd in tlic fl[tiC'I'. fhc plan .houlJ <br /> inrnrpora�r hatiir �i:����,��,E r�n,��i,i�+. �„��i��d+�,�;. <br /> • SchcJuling prading anJ cunslnic�iun lo minimirc soil c�pnsurc. <br /> . Itciaining ccisting�rectotiun��hcnc�cr ti;�sihlc. <br /> • Rcccprt:ning ur mulchine dcnuJcJ:irc;i�. <br /> . Dircrling runu�t a�e::�� Irom JcnuJcd ;irca�. <br /> . �liuimiiin�thc Icngth and slcc�.nc,s��I'�I��pes �ciih c�pu.cJ.oils. <br /> . Ihcrra>mc runulT�clucitics. <br /> . Prcparing Jrain;iFc �ca�s nnJ nullcls tu h;mdlc cunttntra�cJ ur incrc;�scd nmul I: <br /> . l'��ntininc scdimcnt tn Ihc prujccl silr. <br /> . In,pc.ting and m:�intaining control nua.urcs frcyucmly. <br /> In odJition. �rc rrcummcnd Ih;u slopc sm'llires �ci�h csposcJ ur di>turbcd suil bc rcuurcJ su tha� sur�acc <br /> ninutt Jnc. nui bccumc channcicJ. \1'c rccummcnJ �hat graJcJ and JisturbcJ slupcs bc tmckcd in placc <br /> ��nh dic cyuipmcm running prrpcnJicular to thc slupc cuntoun so that thc trnck grouscr marAs pro�idc a <br /> �,�, �., �„�r �,�,�u�, Pugr 11 G[OENGINElIIf� <br /> q . . ��� <br />