[ ] PERT ϴ , ҿⰣ, Ÿ ݻ Ʈũ · ǥϿ Ⱓ ȿ ϰ ϰ ȭ 濡 ְ Ѵ.
Critical Path ۼϴ Ͽ
ۿ Ϸ ۾ ü ҿⰣ ۾ο Ǵµ ̿ ðθ Critical Path, Ǵ Ѵ. ٷ ϴ 캸. ȸ غð ¿Ǵ°? 21ð ҿǴ ð̴ϱ, ȴ. Ư ð ȹ ʾ ü ʾ ȴ. 븮 13ð Ǵϱ ѵ ð ʾٰ ص ü ȭ ̴. 븮 ðȹ Ȯ ʾ ȴ. Ǹ ü ġ DZ ̴.
븮 ؾ ϴµ, ٸ ǥϸ ˾ƺⰡ ξ ϴ. Ʒ ǥõ κ ؾ ϴ κ, ̸ Critical Path Ѵ. 븮 2ð ҿǴ ߰Ǿٰ غ. 븮 ð 13ð 15ð þ ü ҿð . 2ð ҿǴ ߰ȴٰ غ. þ ŭ ü ҿð 21ð 2ð þ 23ð ȴ. ȸ 21ð 븮 ؾ Ѵ. ᱹ Critical Path ۼϸ ο ߰Ǿ ؾ , ð ߰Ǵ ݹ ִ. ݱ 캻 ٿ ҿⰣ ϸ ȹ ִ. PERT/Critical Path ̿ϸ ҿⰣ Ȯϰ ؼ ϷϿ Ư , ȭ ó ִ ִ. , غ.

1-9. Critical Path Ȱ ҿð м
PERT ۼغ.
̹ Ϸ 븮 CRMý ߾ ȹ . տ ȸ PERT Critical Path ۼ ʰ ̴. ƿ CRMý ߾ ȿ ֵ PERT/Critical Path ۼϴ Ͽ쿡 ؼ ˾ƺ. CRMý Ϸ ſ ߿ϱ ξ ҿ ϵ Ѵ. ĥ ɸ Ȯ ʿ䰡 ִ. 켱 WBS ҿ ־ . ʿ ¥ ĥΰ? WBS ¥ ϸ 90 Ǵµ, 90 ȿ ؼ 븮 ް Ͽϵ Ͽ Ŵ ̴. 븮 Ľð ã ؼ ð ʿ䰡 ִ.

1-10 CRMý ξ ҿⰣ
Ʒ ǥ ں ؾ Ѵ. , ڰ Ǵ , ̴ ÿ ؼ ð ϱ ̱ ϴ. ϴ 븮 ٸ ְ, 븮 ̿ ް ̴. ȹ Ǵ θ ϱ⺸ٴ Ʈũ ؾ ϴµ, ó ں ÿ ϸ ð 뵵 ִ. Ʒ ǥ ȿ ϱ ؼ ξ ϴ з ̴.
1-11. CRMý ǥ

1-12. CRMý ߾ åӺмǥ
տ õ åӺмǥ Ͽ ξ ڸ Űܳ Ʒ ǥ . ü CRMý ߾ ϸ鼭 Ʈũ · Ÿ. ξ鰣 谡 ִ ϵ̹Ƿ ȭǥ ǥѴ. ̷ ϸ ü Ʈũ · ̴.
1-13. ں CRMý ߾
1-14.CRMý ߾ PERT
̷ ȭǥ ؼ İ踦 Ÿ Ʈũ ¶ ϴµ( ǥ PERT Ѵ), ǥ WBS 츮 ۼߴ åӺмǥ 鼭 ۼ ִ. PERT ̿ϸ ð ɱ? ó ʿ Ⱓ 90(1-11. CRMý ǥ )̾ ں ÿ 쿡 ʿⰣ 68Ϸ 22̳ Ǿ ִ.
Critical Path ۼغ.
ð ֵ ״ ҿⰣ Ű ϸ . ߳ ִ ãƾ ϴµ, ̸ ؼ ִ ؾ Ѵ( ʾ Ǵ ̴).
Ʒ ǥõ ȭǥ 帧 Ÿ ̴. Ư ؾ ϴ ϴû غ. Ϸ 븮 ȥ óϰ, ʾ Ǵϱ ȴ. ξ ʾ ŭ CRMý ü ǹǷ Ư ؾ ̴.
1-15. CRMý ߾ PERT Critical Path
ÿ ִ 帧 Ÿ ȭǥ غ. ϴû ȭǥ , ȭǥ ߾ü, ϴû ڷ ߾ü ȯ Ѵٴ ̴. Ǵ ̴. μ 䡯, ߾ü ȯ Ʈ Ѵ. ϴû ȭǥ 18 ҿǰ ȭǥ 40 ҿȴ. ᱹ ϴû ȭǥ ȭǥ ġ Ϸϸ ǹǷ ִ ȭǥ Ȯ ִ. ȭǥ ȴ.
, ϴû κ, ý , ȯ, Ʈ, Ŵ ۼ, Ȱμ ġ , ۼ ȴ. ȸ ǥõ Ϸϱ ð ְ ȴ. ݱ 캻 ü Ʈ PERT ϰ, ϴû ǥõ Critical Path ϴµ, 2 ٽ غ .
PERT ϴ μ , ҿⰣ, Ÿ ݻ Ʈũ · ǥ ̴. PERT ȰϿ ð ð ִ ϰ Ǵµ ̷ PERT .
ù°, Ⱓ ش.
°, ȿ ְ ȭ óϱ .
°, ľ ִ.
°, ũ Ҽ ȿ Ŀ.
Critical Path ð ημ ʿ ּҽð ľ ִ. Critical Path ȴٸ ü ۿ . Critical Path Ȱ ξ ְ, ο ѵ ڿ ߽ Ͽ ڿ ȿȭ ִٴ ִ. ٸ ó ϰ ư ִµ Ȱغ ô ˰ ̴.
1-16. Critical Path ǹ̿
<Ʈ üũ>
1. ȹ ð ϰ, Ϸǥ ų ֵ ؾ ϸ, ȭ ȭ óϰ ľ ־ Ѵ.
2. ۼ ξ ҿ ϰ , Ʈũ · Ÿ ҿⰣ Ѵ.
3. ں Ͽ Ʈũ · Ÿ ʿϴ.
4. PERT ϴ , ҿⰣ, Ÿ ݻ Ʈũ · ǥϿ Ⱓ ȿ ϰ ϰ ȭ 濡 ְ Ѵ.
5. Critical Path ð η, Critical Path Ǹ ü ʷϰ ȴ.