Loading...
HomeMy WebLinkAbout17-26775 . ^+ i CITY OF DIAMOND BAR � � DEP.ARTMENT bF CQMMUNtTY&DEVELOPMENT SERYICES 2i8t0 Copiey Drrve,D�amoed Bar,CA 91965 PRESS .,.�,,; (904)839-7020 Fa::{909}8fi]-311? BmWmg2napetimnHat�ns(909}834-7027 FIRM�Y BUtLDtNG PERMRAFPLiCAT'fON wwwe�tyofd�amoad6arsam buildtng(e�dtsmondltnrct.gov � �� �a,� ! � .roasr�noor�ess t470 vRt1E�l YtSYfl i�Gt, aaaut;n�onrs�l��,,. .__4_�,_,..Prco "2�°� � ��..................... = ApOR Z �' �t OT TRACT '�RY1T�. �`SUE6ATE PERMITC � APM' �" R �.. C�,ELP�I`�.rFS1T iYPE C6NST �G GRIX1P � . t_ E ......:i"C�., ib5 ra t ra. Z - E3•-+tr2ta �mw«x 1-�sls-rt�u. ti4te Pvs1�1RE¢5 � u�ucar+s t-h� 1- ��..-'.... � ' 12 F}�1.1C l. TtEBWC � GOMRAGTQR Y2 T O Kki`��'Q�'u '�u }1T18"T�2.1. +"1 � t�o�Ss_5� N ST ��. cc�"ic��T���RR� � crrv LKtYs�C 1'ci.Si � R c�v�..ur�tts_ ,�,..� x srar�s `L M BEDIiQOI.15 t� �42 3ti06-- zz'7 A-. TL£R-�tE REPi�1��. 51T£W�C2'fi � �c�� .. t�S14NER �"��c.L��. C�I-'R�'+SOC{R'T ES OESCFUPTtON 54 Ff FAC;TTIFt PSF A0.1 IUiFAMALUA710N ...... noor�s "aU ,U4,0 R1S-�1 CoU� ssrwwanart��.+ ............... ....7 3l omr {'� C>4'f� D ziP 9 e� R�- 9�1`r4�`I�- tn °"'a�°�n°" LC UNIBI��FAlP,11� �yry Pali�k � I luielry slMn w�r vore�h d oeA�l'OW 1 m�umWt nom Pa funtracmre Shm tkeme taw�a ee iwmRl � Pod/IIM � �ndmmtl bebw M on ci�ebinerk�al �mn pmeaa nea m ea w0�oek nemlal l�m fiDiS Bmho.md � wo-aaol � RukYkMCpb'An1'dP/pmoMltlW�iA�1oM0omubLl.Lbf•It�w4�4q�im1' 1LUN114Pq�01qbWoµ@pnp6p0��pp4a19bm�VnaOo���4be�mmeeme�stlr � CanmOrclN bB�papna4WW0�POMYunolv�CuitrslsYCmlbmvlwl�0�9eM8e¢tl� m N 7090010M1hb113WMBVNMpYlORO�pYpqf.001IPiMIIBMNB11B�0mOtfNm&CqOYlBUYltlIOA@9UIOf � diOGiapBtlB[BmPibnM/NtlatlontlSWYn]0315b/dNeVBAWM1b�OV�he�0lacbBeW�matlNPe�atl�/ � WIICIIIIOIBtl61d1Bitl�5d'NO�lief�l UtutromerofiMpmDO�ry�.,armr0�b�ppr��ea�Mrobcm�ewtlm�aoumbQUD� 91 tlie MNM,entl tlfe�uctlue b rrR N19n�tl a dbre0 M iala Rxilm!-0M BUNrc4s BM PiUUe59bro CatlO Th8 V61Y6NiD/I' Q .44i �83 fmte:9us'Bfalatkeme tawticm rtAeD07da�o�w olomroM1S+tlo tlwi�empv�ae�wVe�rel aHort nutlm orbro�+tleaw�trm�mazUemm�+anrotMnaMaualweavolenia.e�ar,meou7rtr9ar QUAhIIitY DESCfiIPTbN FEE �+am+menta wuM�orn ane�era cmWeom va o,.�ea&maer rn Imrrm.wrm�a e�emn n.ae mra10 y OtNY�tl b f8 W@�e01S�j r3 xGlpowerM9uAnroaM.�axmmmM1ehanbatttna•INlkenu�CamMnsmmnputimepaNa�+cbn � raa,eu�eo am vim�mm me rmtracva�S�+n urmw�,.mw�+wA��m a�a.nea o�m�, � CAbrcMqmia�tleiKn endMqt�auArlAeO�b�ImeAmmafnma4rP+�mmetCi�ama&sro "�1 � lkmmet6r} � UlpnHen�P�homBaaoeumlermefu�emYfiCiLtlunstbria�lO0o�6ipRaidn(�t � � � � � �7mS�4�ta6et�+'i Cat,uuptbmJPemR4nMCercA@�rR�tiilmbtl�erartfkoQ4xeikaetme � � — — Y�Wd1W Cf1M 9+ro4dkfA�00�}WNt�pi@1500eCn[teaUNIMaO�asan aMf�ar�buiYf 6 9164 ao!9em mn4wYetl 5t ka eNbatt�P IemmN mIDa�ea i Wuatmtl eai e C9T+A 6e �xw,smsmmMaaeew�mearo�cavsa wm�s.rcnam n � o au�rtaetih6 wWffiIMb1,�w+ mpxJ�ei�tl tIC�U WIFflMCim{R�EU�i� `�a IMetrl�n�ptr�NfOt@phRl�Imnk8n96uP80tW�iQii�9�pwID�5et9mT00� � etMe�knScd�e W �maa7bmebMbmmirom�cttat � tlCIXSEKSA&8 UC.tp �NSTRtICT16N y / 6§iE0& fXR11RiCf90. Pt.ANREVIEW .%���Iit � %�'BCOt�IBAiWGIGECIAMT�p I�iEFm7Afl7RMiN�Ftll4.ttoiPERnARm�aFit£rattarmGacoNwiiW6 ELECTRIC � _lmwana`amW�e�edtanmem5etlew(mlratKatamoe�idtmwwieedbl PLUMBIN6 &qMn37tiGqtlmtaWrfa6e.tume P�s A me+`ahtrwHN ere�mMMb�e �' _�inwmawon�wm�a'fGwv�do�nfmancenmabe0M5eapna7wNme�neQmaetr MECHANICAL. bepeilnmeicaW9nsmktorvAYrnClepaiMb�lrySauf¢,'e0orynmmnYeuscgOmerW INSPELT70NFEE Potlt7�rare ISSl1P�M11C£ �� 1PM pqllf,y IWAAgEp SMIP .ffi;�I�NN�pWfBEtmilElfDFiNERAN76f➢PRE�IPUmOqUt6 � ��ER). ENEROYP/C pIwMyOmtntliepMannroMlhewl�Nb�tlqimbpem�Ib�vµlNmminptr�arypmminarymanerwmm �ERGYPERMI7 � m[a�bau�mameeWwvar'eCmpmsmwita�qdGe�adakdep�aeGattlltlaltloemresttebuexbimta RETENTIONfEE Wroam�w�wwdiaadsemmsroodmeienrmm iae'bree�m�W wmmwewwmoa � oArE uRUFwf PRE-ALTFEE � WMNqQ Felbfe b eBcuR NbtaY9lbnlp0luBllM mrtrepe b u'LYMW,BM Ne0 euq0ct en a�Yryer b[nmlral �F PCnaMl89 erd cM Ilret uD b ab hwhatl tlra��eN mLva�{100�) „W7M b 08 ro#tA Oe m�0e�m9ul o ��Oe�efDmMbtllalnemlm�fiBalprblvadobaera4wetlaiNebn PIATPLAN � �����'��' ZtJNING CLEARANGE �il I ABreb/LIBm�uMer PB�Ntal Pe1WY pat tlere b v PMLsbuctlan Is�IdnG JWeiwYy fir te pMamuce N oe.ukta � WtlMUtlaW+Nibl�i�4ec.S70TfNCd LEMOFf19 NtlilE iENofRS a7n1�s3 TOT/4l FEES ItmnMrtmiharareeom4worunanmaammnBremw�monmw�M.tep�mmro7.mo+nrmc tAMMENiS � { �bYatlY�peentleffie�n RHOq b d4�q m+M4lciblp mA tmaEiabo4srtv�i�alEB me0'n a�r�pmC18CE0Y4,R9(d01•�00P�11,Nr9�f8a1WiP�s i Y 1 � a p�t���h P� PAJ[t@Y Yh11GiTIt7N AECElRT! HAiDBr VN%1ATKfl1 SiGiNTGN£Cf PHtlAlTEE OAiE '�F—��PY YEtt.WY—FutsxeC.�f PoNK�Ainemufi�qvJ } � � � 1 t a t � �1.Z� (f P Q� aI T,?J'SLt.. �/�r42. S / l L �Cl/GR• � T7L�1L4G{G.S l ��,s�l,r+�-t ls� cp,,�.,f•!c�' t �.- —�7 l.Yv4' I �'�' t'N Gt Y�++cy t.-r.f� /Nt G'�e+-�S �p f �f F lZ�=j�a,e-� ��s�.l� �%�rt�- t � ,�,.,�i,�,��,�zs ��r � a2�po n. �' f , . � ��Lf�' (T'����"tJ , �� ���������� '- E�1G1AtEERIkG�GOidSTRUC710N � �} � o� � ��� � �57 May 31,2018 Brett Woodall Daiinghaus CanstrucNon Emali: �9�¢iro�:�sfvecx4ia��nm SUBJECC: INSPEGTION At�3 COiNP4E11dN REPORT PQIJNDAYWN STABIIJZ/ti10N 14�0 VaEley Vi�ta Drlve Dlemond 8ar,GA i►raJect Mo.s�s.00s The foiiowing report presents my o6servatlans and assessme�t of tha c�pieted underpinning and foundartian ataWlizatlan at tlre above building in Dla�nd Bar. Thl�s work was performed in act�Mance wi#h�e tofiowing report and pfens: + Geu�technical fiecommendstlons, November 13,201?,by Helt►idrAssodat�,lnc. * Founda#ion Stabllizstio�a �PEans(6 sh�ets}dated Febn�ary 15,2018 Engineer Inspectlons were performed on MarCh 5,2018,May 15,2018,and May 23,2Q18. We a�so revlewed and an�iyzed the fleld Instal�ation lo�s fa S7 reslsRanc;e piers and 32 heIICa1#19back 8nchors. ��rar+�r��i�sraudn� The resl�kkance plers were Installed at th�iocatlons shown an the attached pler pi�n. Plgr depths fange+d from 26-feet to 67-feet, and the piers reaahed a minimum InsGallatian pressure of�I00 psi (spedfled on ihe ptans)or urrtll IEEt#�egan to occur. PQtlHDA710N IJFI' 't'ha tatget ittt for the nor#h side of#he buliding was S�Inal�es. Hovw�rer,after Instaliing the plers, #he north wati c4wld not be Iifted more#han about 3,12-inch. On May 15, 2018, 1 vlslted th�stke�nd�de severai suggesdons to achleve the Ifft. These Induded addltlanai excavei�ons#o remave soll from th+e etclsUng f,�otings and Instsliing addltlonai�ers on the foo#Ings. Th�attached plan �eser�ta the fin�ed elevatlons, whlch show that the back weif Is between 5-Inches and 6-Inches iower #han #he middie of th� bullding, ov+� a Iwrlmn#ai distance ot abaut 64�feet 30640 Nristin Cau�t Radiands.CA 92373-90&3$$-7318-Fax 9q93$&7325-www.helfrich-associates.�m Ve�a 1 tld5 147q Yslley Yteta Orke Diamond Bat,GA HEuca�.�aio��rrstau.anar�s 7w8lve hellcal an+churs were MnstaNed at tfie tocatlons shown on the attach plan. The Installed IeegMs of the anchars were onry fr#eet (plans caitsd for 32 f }, but the iastallatfan latque ranged irom 4050 it-Ibs to �300 ft-Ibs. THe soNs were igniflt:antry stronge►than e�ected and wauld not ailaw the hellcai anehars to advance to the planned depths. �WNS Based on our Inspec#loas and review af the inst�allaUon reoords, the under InMng was pet�orrt�! in genera! �cardance wlth the InterK ai!he approved repair pIa , Atthaugh #he expected balidfng Ilft was not achfieved, #t Is my apinion that the bulldi g has heen stabilfzed agalnst futura mowement caused by siope movemeM and fll!setN me�rt. Ths IMerlar iloors af the bullding can tue leveled cosmeticaity. I app��Iate the oppartuntty to aseis�t you in this matter. Fqesse cail tf yoa ha e�mt questto�a very nury you►s, �EESSI(� HeFhich-Associatss,tne. �4Q` � ��,dF SS/p�y,,� ��'�w��� ��r�y ��m ���'v�� ����c} r� c� � �'y{��� � �����!e� � � v' ti0.0 �' � � � �� �. * �p. 3t 9 � �. ��' ��� �A c�+ t�. ��� ��ox ca��F°��,�,J18 �'`�°� uF°� &teven C.Hetfrlch,P.E.,G.E. f Enclosed: Inspectfqn reparts(Maroh 5,2018 and May 23,2018} Flnal flcor elevatlons 3Q84014f�n Couet.Redlande.CA 92379-90938&7318-�aM 90938a78z8-wwvr.hettr arm Fe�e2ef 5 . --- i ... � i� � ..� �� � • �!!!1Z1_A!'!'�'�I; ; � N��:r�ticH-�ssacu�s . , . � � e,civ=_���::o.:,ocoss,a�.c.iosoessu�;:sc _� � i — .�- � I I � � w � � � I ! � � � � 3 � + ( , . �c ` u w 3 , j � '.j �.: r., � ,. , i . � a •' - r � '�. . i I i � 1 G ,, �'..1 .. � .i I , ' o : :1 3 i , ` 1 �� . • � ... � r . + �� i .a � �:. "" ;'! u Il � .� ,s � i i + T ; x � # s�i raa �w/� ��� �� y4 �a � ( � s � I /� t } y� a � A s s� '� � � � � ..�' � �: � R L 1 � � � l .r���� � � . � �. i � i II f � � 1 ; �r Job Name � ,. � Address � �� $� � Date - '� �*' Feld Rep v K P e of 1 DAILY ACTIVIN REPORT , Tm� �s �,I s i,.� , l C.a.r-ca��or �s rto �'�W. �n C'r� Oc.\L LS ec�► t LT! 0 �r �o T,e,bzc� 1,el,ctl z,,., S. �11 � roGZ}�ons r�G1�etQ o.o- � w.,h -tbc ue +IZI�Ae^ ' v � Oeo k �I w a - o „�le helG x ' �� � O YIOn o ( r '� �� W2S ►�(e 'C�1� i � d o e. ox� � � � � Ltt � T �S �O *� T- u S � ��e a �(I�Q h a.R ez � `11�v �h a zlr , c,� e� � ra� � Si we,, L-�e.l ,c,� . , � 11e� `2.�'e� Fp I�y Z t�V�u2A -f Yo r �� i t�t ec�„ v S� e�P � n rra.,s ��� `/6 6 Pege 4 d5 6WSo4� ...-'- . 1 ' � � � a ,�_ �� �, 4 � 4 ��� � �� �' �� s �� � r ;�� fi ,r �� �� �s , � m ��� �$� � �� °���� � � 4 a 4O�9 O�C� :r }y J� � ` � P % ` 1 1�Y �� �"� T $�@ � 4 , erj�� � y�;";,�� � Y � �« �P� �� l � � t = �y,�j �S- �'r.`,^ Q � .��� s ` i� d � d ��i � g � �'1 ; � �1._� '� � � � � y g r , LJ � 1 � � � V � � ' ��i i p ��ti1 a � � / � -� : D`i ' ba N LJ ■ ; � ' � ` �� s � ,n� � � . 5 L �� `- . ��. r ;,�4 � q § � � ° ` � R � , r, p �� » � ��' � � �4_ `� . �} _+ �� { Y �y r_, r ' � r.-^� • 1 '�" s m s ; q r��':%""'r.�`-J \ � � �. �@' 4 1..---'�� J a 1 J 4R5 �`J `J �fl' �Y�i p C ,� ' x � �� 5� � � �,� �� � ��q E° _� , ,� < � �' �-� � � �i+ �_� � � � `j ^ Ca; a � �� � : � . r "'� �J � � �` � L ,` � ~\�`.j�i & ��� a � ' � r J �' �i i � L '��5 a �� ,$ .1 � � �� L�� 2 � f� LJ z ��� � �� � � r � � m m 9[ m ♦ Oq T� i � a .. i � � � �' +���l��� � �� :.-, � �'� , ..�����. HELFRICH-ASS4CUTES �, . znG�veenit:c avo GPM1STRUCrtl:�CJASULiiFG _ � • -� � .� ' � , � � � r ` � ' � .i 'l _�.►..._. � �. � L .w�1 y r i � ' ; * �i . !. ir ' 1..... .�.� � �i. � � . ! ' � # s t ' �,) ,�i; M s 1 � d � 'J 7► � ,�y i • � t � � 1.ttu �. } : � �s > .t . + y � r ^t � .... .. ; " ' • ' '_ . : L ► ' - t �. y�., . . s y�; - � ;r f t- . � t ; J.ai.r '1,,_.. ♦ �i :i.. `i � � 4 " -=w c - �� a. . I� ' t M .1 � . * ; rf _ ,� ' 1` ��� "��.�!�`��-"��.� �''�r,.r�.'��r � �1�1 ����� ___ _..__ _.._`.. .., . r � • .. - � � � �� � HELFR�CH-ASSpCUTES r• . + ( ( FyCL�EEFitiui::pb}V5j$lC'1'JtiC'v45UU!YC `f ', ' . � L • � ( � . . . i . i I + � 4 • � y � � � � � �.� �� f� � a r � i f � � a t � .W� ' " r � ' '� � r � ' i U +��.--�1 �� ' � '� r 1 � .*d • � � �a � � � * �l! � y � � A t � ♦ri rt .w � a • ►a _ " i /. c� �, • / � ' � .� , � 1 I I ( U ./ 7 � • a � .�� It� .�l �1 J � � ��� a � �� �/� � ` ,� , . . t ,�r��1„$a �, , ��r c� � _ ` I I naa� ��.,s���c�c D�� � . . oa�e� ���+z i3 �,e tg ;� Feid ReP` �c'�n S � P� l Qt 1 C}t�{LY ACTIVITY F2EPORT 7"a; rr� ��t 1�.e.r} .�..,�. G �.� ��tt�.-f��` { �.4 t...G.T'4�J� t �k`'� L 5 '� ��w�t i h1 � �t�. c�m e�(�tc. "AS Sc+ct�t�e � 0 5�',^v'�'h<x�+ c� �- � �3tc hi �� o� 2 ti 2 ti'1 �nng 1i` k?�B � � �. t�RC'f'�� t+llt�f�+ �. i �� i t �� ie 1 {, `�t� �, E.1 G+rZ �nec�e� G" i � 2 � " �'� e^ �,,ti� u �t-� � �� r v n � ,� [e� � e , Ys v���.,- �t-�� ��.. [� � �+-� ��.: t I + 2, w � � e. ia.+Lc.� c r: � csv P�ts �, �e e�+�tir �eeJl r►,�r� ti� ��.� �, g,�t�w �-� �ticn��.� �.�e1 �` �ve� �,. t ���s � � cGau3N,� 't-tx" ut1 �G � . 8. w I�. �C-� ��aw a�7 ! ;++i'1`�C.c9�r� f �t-'rec 1��I H �3�'�5�1 f ?rh� t��0 ctln aE i a, i "' �JE're. ,, S�i' t h G� vs t`r� '�f+`�' � (' ��Fn `�e. u1 S t Z.�'.. �C' t ct� t b 0.: Y� �'L r,�" �� ,fi�- o itt.� V' :r 16 t� ii��dl Pt�� O tav� ` :� � 1 ! y � �