Laserfiche WebLink
Metadata
Document management portal powered by Laserfiche WebLink 9 © 1998-2015 Laserfiche. All rights reserved.
I <br />Job No. 74-l2Z'2 Page 2 <br />be placed to a depth allowing for the dissipation of footing <br />loads, having no effect on the storm drain. The depth of <br />the footing will be determined by the factor of a 45 degree <br />angle fron the bottom of the footing. This angle should <br />provide for dissipation of loads into undistured soi1s. <br />Footing designs will be furnished by Floyd weaver Structural <br />Engineers, our reconmendations are included in this report. <br />The required moisture was supplied by a fire hose. The <br />filI material consisted of both on-site and inported soils. <br />The on-site material consistcd of a sandy silty clay vhile <br />the import nay by classified as a redish brown sand. <br />The density of the soil was deterrnined in accordance <br />with A.S.T.M. Test Methods D-1556-64T and D-2937-71. The test <br />results r{ere conpared to the naximun density as determined <br />in the laboratory in accordance with A.S.T.l'1. Test ltletho<I <br />D-l557-70T rnodified to use three layers in lieu of five. The <br />results of the tests are presented on the attached "Tab1e of <br />Test Results" with their approxirnate locations shown on <br />attached plot p 1an. <br />LABORATORY TESTING <br />The on-site <br />on the basis of <br />ary neasures for <br />required. <br />rnaterials and inport are non-expansive <br />soit classification and the usual precaution- <br />expansive soil conditions will not be