Laserfiche WebLink
1 <br />' <br />' <br />� <br />' <br />' <br />' <br />' <br />' <br />, <br />' <br />� <br />At'rarinnc B <br />LABORATORY TB3TII�iG <br />Soil wnplea obtained from the exploratory borinps wero td�en ta d�e HWA I�boraWry flor <br />furtha euaminedon and testing. Laboratory teats vrae condudat on sdaxed soil amples <br />to ch�racterize certain propaties of t6e on-aite �o�7s. Laboratory test�, aa deecn'bed <br />below, included detenninatioa of natural �iawre couau, plaatiaty charactari�tica <br />���B ��), �► siu distdbutioq and pacatt 9ne� (pa�cart p�afing the U.S. <br />Standard No. 200 sieve). <br />Motsr[mE CorrrErrr T�srn�tc <br />The moisture contents of selected soil samples were detecmined in genad accordanee <br />with ASTM D 2216. The results are �hown at the eunpled intecvals on the approp,�ate <br />boring logs in Apprndix A <br />ATTiRBERG LiMiT3 TESfING <br />The liquid limit (LL), Plastic limit (PL), and plasdcity indac (Pn of a�elected soil wuple <br />was detennined in general accordance with ASTM D 4318. The test was conducted m s <br />selected Snagrained �oil sample for the purpoae of cJaaeiBcarioa The test raults tre <br />summacized on Figuro B-1 and are shown on the appropriate boring log. <br />GRAIN SIZE ANALYSIS <br />The drain size disuibutions of two selected soil semples were detertnined in genatal <br />, accordar.ce with ASTM D 422. Grain size dism'bution curves for the tested sunpla are <br />presented on Figures B-2 and B-3. <br />, <br />1 <br />' <br />1 <br />' <br />PERCENT FINES ANALYSIS <br />Selected soil samples were washed on the U.S. Standard No. 200 sieve in general <br />accordance with ASTM D 1140 to detemtine the percentage of fines. The test rewlts are <br />summarized below in Table B-1. <br />' 96028RF.DOC <br />B- i <br />xoNa wFsr s ,�SocL►,'Fa, INo. <br />