.
7.1 :
( 2):
. |
(∙)=155.00 ;
(∙) .
(∙)
=n+(Ln-/Ln-m)∙(Hm - n), (12)
n , ;
Hm , ;
Ln-m , ;
Ln- () , .
. |
2
(∙) ( ).
(), .
(∙) , .
7.2
NM , , NM :
i=H/d, (13)
d - NM, .
LO, :
imax=(Ho-HL)∙1000/Lo-L. (14)
RP, :
imax=(Hp-HR)1000/LP-R (15)
( ) PZ , :
i=(HZ-HP)∙1000/LZ-P, (16)
7.3
D 10 1:25000, =5 . :
d= H/I (17)
d =5/0.01=500 .
:
D=500∙1000/25000=2 .
2 D (∙)E , DE 10 .
Z-R 1:25000, 1:1000.
7.4
0-1 , 0-1 ( 2).
0-1 , 0-1.
|
|
3.
3
, . , , , 4. , , , , - .
.
1-2=0-1+1; (18)
2-3=1-2-2. (19)
4 -