Laserfiche WebLink
t:cutcctuiic:il I�;npinccrir� {{ccommcndatinns <br /> I rur� a geolechnical engineering standEwint, the ,��,Pcrty �vill hc suitiablc li,r devclupmcnt uf a <br /> �inf;'c family residence without havirg a significart impact on the !ocal environment. I hc <br /> h�aring stratum of mcdium dense to densc with deplh, advance o��hvash sand and gravd <br /> x�iimcnts w�ll providc suitable toundatio��suppon for the planr . sWctures. '(�hc bcarin� <br /> �tr.�wm wa::shallow and sprcad footings may be used for foundation sup�rt of thc planned <br /> n��idcncc. 'l�he ncar surtacc scdimcnts will �lso providc support I'or Ihc acccss drivc. llic <br /> pi:mncd rctaining walls will bc kcycd .md bcnchcd into thc cxistin�_ slnpc �cdimrnts tu crc;t!c ❑ <br /> suitubie buildinE� ��ad ���r ih�: sin�,lc tantily resi�lrn:�. <br /> tiiic Px�eparotiuu <br /> I hc c�;isling GIl �oil :ind tlic nrzanic rich li,��snil sh��ulii Lc rcm��ved from all roa�i-dri��c�ti'��}' .�nd <br /> luundation are:�s. These mutcrials are not suilable for use in sl�vclural tills and yry cxa=ss <br /> m:ilcri^I that will not bc: part of fuwre landscaping plans should bc removed from Uie sitc. <br /> I �qisuil that will bc re-uscd on sitr.should be stockpilcci away on site be protcctcd from rrusion <br /> ��ith pl.�stic shceting. <br /> Prrnumcnt cut or swcti�r�l lill slopcs should bc limitcd to a m:iximwn inclination of 2H:1 V. <br /> Tcmporary cut slopes lor foundations, rockcrics or ulility trcnch installation are thc <br /> res�,unsibility of the contnctor. For estimating pur�scs,tcmpornry cut slopcs in dic dcnsc <br /> a�lcancc outwash sand should remair stahlc at 1 I i:l V slupe inclin�tions during consuurti�m. <br /> l hc up�xtr i����s��il un�i ��.r:i1h�ird li�dttcmcnl till zhnul�l I>c slo;�cd hu��k 1�� ;�l lr;isl .� �'.11: I V <br /> in��lination. <br /> tilructur:�l I'ill <br /> (�rdding plAns tiu thr �m�jr�'( hav�r ��„i h:•cn lin,ili:�cd at th�� �imc uf ihis rri���rt. titructur.d iill <br /> ��ill bc ncc�;ssar}' lirr con�truetion oC thc ar.ccss drivc and as part of thc MtiE rotaining wal I <br /> ncressary for sup�wn of the pl�uined residcnce. Any fill soil to bc plu�cd in drivcway arca� r�- <br /> un�lrr structures shovid bc placcd and compactcd in accordancc with the rccommcndations <br /> runt:tined in this scction of tlic rcport. <br /> �I I cxisting ;ill :uid organic soi� should be removed fmm areas to receivc swcturul fill. I.00sc <br /> :urlace soil disturbed due to d�e stripping process should be compacted to a firm non-yieldinp <br /> cundition prior to pl�cing sWetwal fill. "l�he prepared suhgrade should be verified thal it rc:�d. <br /> tu rcccivc siructural fill by thc gcotcchnical cnginccr. Non-organic fill soil sho�ld bc p;acal in <br /> ihin lifts, not to cxcccd 10 inches, on horizontal plancs. �illing lifis on non-horizontal plm�cs <br /> :,h��utd bc avoidcd. Each lift of fill should tx;compactcd to � minimum of 95 perccnt of thc <br /> nn�diticd I'roctor maximum dry density per AS'I'M:D-1557. 7hc structural fill pad should <br /> ����•nd u minimum of thnce fcct beyond thc cdgc of a structurc or driveway before sloping to <br /> ni,�tch thc exis(ing grades. <br /> I'laccment and compuction of the swctwal fill should be moniton�d by a compctent ficld <br /> tcrh;�cian. In siui dcnsity tcsling should be performcd to vcrify proper com}s:+ction of thc till <br /> ��il. <br /> � <br /> ��<,��. ,,��� ,.a��,� ����,��, :,,�< �,�,�� �����. ����.,,��,,,,;����. �� :, �����-» �.,�;, �>>.;_5���,� �-I� � � � <br /> , <br />