, , , , . , , , . , , , .
:
, ;
, ;
;
∙ , .
, , , . . , , . , .
, . , , , - ().
, , - , , , , , (. 16.1).
, , , . :
;
;
;
, , .
|
|
, , , . .
, , , .
28 ( )
, . . . , .
, , , . . .
. .
, , . , , , .
, , .
( ), , (). , , , , .
, ( , ). . 24.1 . () , . , . (, , , ), . , . , , , , -.
29 ( , , , - .).
- . , , ( ) .
, , .
|
|
, , , .
, . . .
- ( )
.
- , .
. , , , , - ( ).
- . , .
, , . , ( , , ).
, , . . , , , . , , , : , . , .
, , , .
. , , □, ○, --------, .
(EMV) , , .
1. , , . , 200 . . , 150 . . , 60% , . , , . 10 . . , 50% , . , 90% , . , 20% , . ? ? ?
|
|
F 0,4 ( 200) 0,6 ( -150) => F. EMV(F) = 0,4 x 200 + 0,6 (-150) = -10. F.
EMV(G) = 0.
4 ( EMV(F) = -10) ( EMV(G) = 0): EMV(4) = max {EMV(F), EMV(G)} = max {-10, 0} = 0 = EMV(G). 4, .
:
EMV(B) = 0,9 200 + 0,1 (-150) = 180 - 15 = 165.
EMV() = 0.
EMV(2) = max {EMV(), EMV(} = max {165, 0} = 165 = EMV(5). 2 .
EM V(D) = 0,2 200 + 0,8 (-150) = 40 120 = -80.
EMV(E) = 0.
EMV(3) = max {EMV(D), EMV(E)} = max {-80, 0} = 0 = EMV(E). 3 .
V(A) = 0,5 165 + 0,5 0 10 = 72,5.
EMV(l) = max {EMV(A), EMV(4)} = max {72,5; 0} = 72,5 = EMV(A). 1 .
72,5 . . . , . , .
30 (). : , , , . , , . . . .
- - , , , .
, , . .
, . , ( ).
, , - . :
, .. ;
, .. .
, , " ". , 0. , . .
, . , . , , .
|
|
, . , , , , . , , .. , . , , .
:
;
;
, ;
;
, .. ;
;
, ;
;
(.. ), ;
(.. ), ;
, min (. . ).
.
31 , .
, . , . , .. , , .
, . . . , , .
, .
. , 4 :
1. ()-
2. () - , , .
3. () - . , .
4. () - , .
:
, "" , " - - ". ( "", ), .
, . - - , , , - , .
- . - , - .
32 () .
() (WBS Work Breakdown Structure) , , . , , , , , , , .
|
|
, . , -, :
, , ( ) ;
, ;
, ;
( ), ;
, ;
.
. . , , , .
, , . . , , , . .
, , , , . . .
, , , , . ., , , .
, , , , (, , . .).
:
♦ (, , ), ;
♦ , ;
♦ , ;
♦ ;
♦ .
, .
, , , (OBS Organization Breakdown Structure), (ABS - Account Breakdown Structure), (RBS Resource Breakdown Structure), , , ( , , ) . .
( ). . , , , , , . .
, . . ( ), . , .
, :
(, , ) (, ) .
, (, ) , , , , ;
, , , , . .
. 13.4.1.
. , , . , , , , , . , , , . . 13.4.1.
, , , , (, , , , , , , . .).
, , . () () . , :
, , . , , ;
, , ( , . .) . , , , . , , . .;
, : ; , , , , ; ; , , , , . , , , ;
, (project master schedule), . , , , .
:
, ;
, ;
, ( , , );
;
- (. 9);
;
- ( );
, ;
.
33 .
, ( , ).
.
. , , ?
, . ?
, . . ?
?
?
?
, .
PV (Planned Value). , . , .
AC (Actual Cost). .
EV (Earned Value). , . .
:
CV (Cost Variance). : CV = EV AC;
SV (Schedule Variance). : SV = EV PV;
( ) CPI (Cost Performance Index): CPI = EV / AC;
( ) SPI (Schedule Performance Index). SPI = EV / PV.
34 .
, . - . . . , , . 10 000 . 10 . , : 1500 . : 2500 . :
- (BCWS, ) , . , , .
- (ACWP, ) , .
- (BCWP, ) , , . .
, . , . , ( ). , , (BCWS, ), (BCWP, ) (ACWP, ). BCWP () ( , earned value).
35. .
, , .
, . .
. .
:
1. , , .
2. .
, , , , , . . 18.2.1.
, .
, ( ) , ( , ), , , , .
36 .
:
;
;
:
- ( ), - . . 18.2.2 -;
-, , ;
.
( - ), , , , .
, .
, .
.
, ,
. 18.2.2. - ( )
, , .
, . .
.
, , .
:
;
, . . 18.2.3 ;
, , . . 18.2.4 .
, , - ;
.
. 18.2.3.
. 18.2.4.
:
;
;
;
;
.
. 18.2.5.
. 18.2.5.
. 18.2.6
. 18.2.6.
37 .
,
, , ,
, , , , , - , ; , . . , , , . , , , , .
, ,
. .
38 - . , .
. , , . . - , . . : . , ; . ; ; ; .
, : , ; . (, , ). (, , ). ; . , , , .
39. MS PROJECT.
:
:
1.
2.
3. , :
- . , , .
- . , , .
- . , .
- . . . .
40. MS PROJECT
. , , ( ) : , , , , . , , : , " ", ( , ) .
" ", (Task Information), - "" (Resources). , : " " (Resource Name) (Units). . , , . , , . , .
- , , . " " (Resource Sheet). , . , , " ". , MS Project . , , " " .
Resource Sheet |
, MS Project , Views. . , , : (Type), (Material Label) "" (Initials), (Max. Units), (Std. Rate), "" (Ovt. Rate), (Cost/Use), (Accrue At), (Base Calendar) (Code, Group).
MS Project "" : (Material) (Work). . , , , . , , . , , . , , , ( ) - . , .
- , . - , - , . , , /-. . , . Max. Units , . , Max. Units 1 ( 100% - , ). , , 200%, 300% - "" . , - , "", , , 80% - , ( , , Word - ) . .
- . , , ( ) ( ).
. Ovt. Rate. . , "" - , . Cost/Use. "" , , . , .
, . (Accrue At) , . : (Begin), (End) (Prorated). .
. , , . . " " (Working Time) (Resource Information). . : (Standard - 8-00 17-00, 12-00 13-00), " " (Night Shift - 0-00 8-00, 3-00 4-00) (24 Hours - ). " " , . - .
, Resource Information , , .
Resource Sheet . "" . , Share Resources Resources Tools. ( ), , . "" - , , . .
, , . MS Project, , . . , .
41.
, , . , .
(baseline plan). .
"Track" "Project Guide" "Save a baseline plan to compare with later versions". , "Save Baseline" "Save Baseline", . baseline , : " You have already saved baseline information for this project. " baseline , . ( 11.) : " You can either update an existing baseline or save a completely new one. You can save up to 11 baselines in a project ". , , "Save a new baseline"; , "Update baseline". - ("The entire project") ( ) ("Only tasks selected on the right"). "Save Baseline" "Done".