PERMFILE50244

• Permit No: M1987013
• IBM Index Class Name: Permit File
• Doc Date: 2/4/1987
• Doc Name: LIMITED IMPACT OPERATION 110 APPLICATION FORM
• Media Type: D
• Archive: No

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^r0 pRl4Npt OppNTT.Agy~
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OO~aoj, .
sipniftcant in enpineninp-Continued ~ !~`E~;:r.
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Percentage lea+ than 3 inches
ve-
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i ~ ., ... ...
RYt of eeijp~4pe to--%~
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pass
ng s
e Liquid Plastic Perms- Available Reaction Salin- Shrink- d~~
_ limit index ability water 1:5 ity .well Ioale
No.4 No. 10 No. 40 No. 200 cayacity dilution yotentiel Untreated Concrete
aruuy
(4.T (1.3 (0.42 (0.074 steel
Vlpe
mml mm) mm) mm)
.v w,l~>/
r'H !w/Ar /w/iw o/wa Pll nl
r'C
75-85 60-75 50-70 40-60 30-40 10-'20 0.6-2.0 0.11-O.I3 6.6-1.3 0-'2 Lnw..__.. Moderate. Luw.___.. U.
90-100 Si-100 70-95 50-T5 30-40 10-20 0.6-2.0 0.16-0.18 6.6-7.3 0-2 Moderate high... Iw,w.... C. 'y
80-95 T5-90 70-90 45-TO 30-30 10-YO 0.6-2.0 0.19-0.'_1 6.6-7.3 0-'L Moderate. ?~
75-90 70-85 60-80 40-65 30-40 5-15 0.6-2.0 0.14-0.16 6.6-T.3 0-'l Moderate. i;
is

40-70
30-60
10-30
0-5
_ _... _ .
NP
>?0.0
0.03-0.05
6.6-7.3
0-2
Low. :.
. t
80-90 75-85 65-80 50-65 20-35 0-10 0.6-2.0 0.11-0.13 7.9-8.4 0-2 Low_._. _. Low____._ Low.-.___ p. %4
.8

100 I00 85-95 55-80 30-30 10-20 0.2-2.0 0.12-0.16 7.9-9.0 2-8 Moderate_ High...._ Moderate. C.
80-100 70-90 35-65 5-10 ._ NP >20.0 O.Oa-0.06 7.3-S.a 0-4 Low.
-f
a
75-90 65-T5 35-50 20-30 ... NP 2.0-6.0 0.07-0.09 7.3-8.3 0 ? Low ..._. Luw ..... Lnw ..... p.
30-80 25-T5 15-50 0-5 .. _ NP >?0.0 0.03-0 Or 7 3-8.3 0-'? Lnw. ~ .~

100
100
85-95
60-75
30-a0
r?0
0.6-'2.0
O.lfi-0.?1
7.3-7.8
0-a
Moderate. i
High...
Moderate_
C. ,
!
95-100 85-95 30-65 5-IS _______ NP 6.0-'20.0 0.03-0.08 7.3-7.8 0-3 Low.
I
100 1110 80-90 35-50 30-40 ]0-20 0.6-?.0 0.14-0.16 7.3-7.8 0-3 Moderate. Moderate. Low...... Q. 1
100 100 80-95 60-80 30-40 15-?5 0.'?-0.6 0.17-0.1'J 7.3-8.3 0-3 Moderate.
75-90 60-85 35-60 20-35 _ _ .. _ . N P '2.0-6.0 0.07-0.09 7.9-8. i 0-1 Low.
100 100 80-90 35-50 a0-30 I 10-70
~ Il li-?.0 '
~ 0.11-0 I:1 i - '1.9,0 1-16 Mudrrale high. .I L~,.~ ... .I C, .e
100 100 80-95 60-tl0 SO-70 ~
L~ I:i-!:+ U.'_'-0.6 U. L" 0 I6 7 'J-9.0 3-I6 \I oderltc.'

75-90
60-80
:55-60
20-3.i
_..
NI'
2.0-6.U
U.OT-0.09
;.U-6.3
0-3 ~
Low.

~ i
'
I
100
8.5-100
70-90
45-65
30-30
10-^_0
0.6-2.0
0.13-0.iF ~
7.9-8.1
I I
0-3
Low...... '
Mndcratc_I
Low.._.__
R.
'J:r 100 75-90 30-65 0-30 - _ - _ _ _ _ N P 6.0-20.0 0.01-0.06 7.9-8.3 O-3 I Low.

8
6
a
30-40
IO
0 Low-'---. High----- Low----.. C.
~
95-100 5-90 40- 0-10 ----- NP 6.0-?0 0 0.03-0.06 7.9-8.~ 0-3 Low. '
_,
In the l)nilied system soils are classified according to
particle-size distribution, plasticity, liquid limit, :uxl
org:uiic matter- Soils :u'e Rrouped in lfi classes. There
•u'e eight classes of coarse-grained soils, identified ns
GW, GP, CM, GC, SW, SP, SM, and SC; six classes of
fine-grained soils, identified as ML, CL, OL, AI H, CH,
and OH; :md one class of highly organic soil, identified
is Pt. Soils on the bm•derline between ta•o classes are
designated by symbols for both classes; Cor example,
C L-M L.
The AASIITO system is used to classify soils accord-
ing to those pro)lerties that affect use in highway
construction and maintenance. In this system, a soil is
classified in one of set'cn basic 1•roups ran>;in11 from
Al- lhrou>'h A-t on the basis of grain-size distribu-
tion, liquid limit, :uul plnstit•ity index. In firoup A-1
are fil'acellc soik tl~hich base high bevin); strength
:old :u'e the hest soils for subgl:lde m' foundation. At
the other extreme, in group A-7, are clay soils, which
have loty sG'en);th trhen u•et and that are the pom'est
SOIIS (nr suhyrr;tde. \Vhere laboratory data arc:n'ailable
to iustifv a further breakdotrn. the A-I, A-", :uul A-7
grnuh• ore dieided as fnlloa•s: A-1-a, A-1-h. A-°_JI,
A-2-~i, A-°_-f, A-°_-7, A-7-L, and A-7-f. As additional
refinement, the engineering value of a soil material can
be indit•ated by a group index number. Group indexes