[85] → → . 52-101-2003 . OK. .
( , )[86]. , .
. , .
. ( [Box] 2) . . | ||
. ʻ. | ||
.[87] .
. FEA- → , -. , , (), .[88] ʻ. | |||||
, As2=As4; As3=As1. . ʻ. | |||||
(, 4 ). ʻ. | |||||
. : ; 15; Gb = 1.0 ( gb1). Mkrb = 1.0 ( ). : A400; A400; Gs = 1.0 ( gs); Mkrs = 1.0 ( ). . OK. | |||||
. ( ). ʻ. | |||||
. : Lrs = 14.1 ( [89]); Lrt = 3.87 ( ). [90]. | |||||
( ) . - , -. : Lrs = 7.725 , Lrt = 10.3 . .
|
|
. :
- As1 = As3 = 0.08 2, As2 = As4 = 0.98, 2.
:
------------------------------------------------------------------------- |
Nr N () Mt(*) Ms(*) Mr(*) Qt(*) Qs(*) |
------------------------------------------------------------------------- |
2 -385.49 0.00 91.57 0.00 -19.38 0.00 |
:
__________________________________________________________________ |
N |
. Nr, Qs, Mt, Qt, Ms, Mr, |
__________________________________________________________________ |
3 Max Ms ()(.) |
: 1 2 3 4 6 |
: 1.00 1.00 1.00 1.00 0.90 |
: 7 11 |
: 0.90 -0.90 |
-385.49 0.00 0.00 -19.38 91.57 0.00 |
-369.42 0.00 0.00 -8.40 30.12 0.00 |
- As1 = As3 = 3.67 2, As2 = As4 = 0 2.
Asw[91] = 3.32 2/ ( , ).
:
------------------------------------------------------------------------- |
Nr N () Mt(*) Ms(*) Mr(*) Qt(*) Qs(*) |
------------------------------------------------------------------------- |
7 0.16 0.00 -44.83 0.00 107.27 0.00 |
:
__________________________________________________________________ |
N |
. Nr, Qs, Mt, Qt, Ms, Mr, |
__________________________________________________________________ |
5 Min Ms ()(.) |
: 1 2 3 4 5 |
: 1.00 1.00 1.00 1.00 0.90 |
: 7 10 |
: 0.90 -0.90 |
0.16 0.00 0.00 107.27 -44.83 0.00 |
0.10 0.00 0.00 32.21 -12.89 0.00 |
__________________________________________________________________ |
- As1 = As3 = 2.03 2, As2 = As4 = 6.95 2.
|
|
:
------------------------------------------------------------------------- |
Nr N () Mt(*) Ms(*) Mr(*) Qt(*) Qs(*) |
------------------------------------------------------------------------- |
7 -741.26 0.00 23.39 0.00 -15.42 0.00 |
:
__________________________________________________________________ |
N [92] |
. Nr, Qs, Mt, Qt, Ms, Mr, |
__________________________________________________________________ |
2 Min Nr ()(.) |
: 1 2 3 4 5 |
: 1.00 1.00 1.00 1.00 0.90 |
: 7 10 |
: 0.90 -0.90 |
-741.26 0.00 0.00 -15.42 23.39 0.00 |
-497.69 0.00 0.00 -4.40 6.89 0.00 |