【正文】 :06:0304:06:03February 13, 2023 1意志堅(jiān)強(qiáng)的人能把世界放在手中像泥塊一樣任意揉捏。 2023年 2月 上午 4時(shí) 6分 :06February 13, 2023 1少年十五二十時(shí)，步行奪得胡馬騎。 2023年 2月 13日星期一 4時(shí) 6分 3秒 04:06:0313 February 2023 1做前，能夠環(huán)視四周；做時(shí)，你只能或者最好沿著以腳為起點(diǎn)的射線向前。 looping back to previous activities is permitted 靜夜四無(wú)鄰，荒居舊業(yè)貧。 the nodes indicate the nature of the branch 168。 Activity times (PERT) follow beta distribution 168。 Gives critical path slack time 168。 LF = Minimum LS of all successors for nonending activities Latest Start and Finish Steps Transparency Masters to acpany Operations Management, 5E (Heizer Render) 1643 ?1998 by Prentice Hall, Inc. A Simon Schuster Company Upper Saddle River, . 07458 1 4 2 3 Pour foundation frame 3 wk. 3 wk. 4 wk. 2 wk. 6 wk. Do interior work Landscape Roof Buy shrubs etc. Critical path is longest path: 12 weeks. Critical Path in Network Transparency Masters to acpany Operations Management, 5E (Heizer Render) 1644 ?1998 by Prentice Hall, Inc. A Simon Schuster Company Upper Saddle River, . 07458 12 Fdn frame 13 Buy shrubs 23 Roof 24 Interior work 34 Landscape 4 5 6 7 8 9 1 0 1 1 1 2 3 2 1 Activity Build House Project Gantt Chart Earliest Start and Finish Transparency Masters to acpany Operations Management, 5E (Heizer Render) 1645 ?1998 by Prentice Hall, Inc. A Simon Schuster Company Upper Saddle River, . 07458 12 Fdn frame 13 Buy shrubs 23 Roof 24 Interior work 34 Landscape 4 5 6 7 8 9 1 0 1 1 1 2 3 2 1 Activity Build House Project Gantt Chart Latest Start and Finish Transparency Masters to acpany Operations Management, 5E (Heizer Render) 1646 ?1998 by Prentice Hall, Inc. A Simon Schuster Company Upper Saddle River, . 07458 168。 EF is earliest finish 168。 Longest path in work 168。 Follow beta distribution 168。 Every activity must have unique pair of beginning ending events 168。 Consider precedence relationships and interdependencies 168。 Raw materials and expenditure forecasts 168。 Helps make better use of people, money, and material resources by identifying critical bottlenecks Transparency Masters to acpany Operations Management, 5E (Heizer Render) 1627 ?1998 by Prentice Hall, Inc. A Simon Schuster Company Upper Saddle River, . 07458 168。 Sequencing activities 168。 Headed by project manager 168。 Determining resources 168。 New product introduction 19 ?Nude Sandalfoot Medium to Tall (B) No nonsense New! Improved! ?1995 Corel Corp. An Example Transparency Masters to acpany Operations Management, 5E (Heizer Render) 1614 ?1998 by Prentice Hall, Inc. A Simon Schuster Company Upper Saddle River, . 07458 Management of Large Projects 168。 25% faster and 30% cheaper than parable project at Ford Transparency Masters to acpany Operations Management, 5E (Heizer Render) 1610 ?1998 by Prentice Hall, Inc. A Simon Schuster Company Upper Saddle River, . 07458 168。 40 bed field hospital Transparency Masters to acpany Operations Management, 5E (Heizer Render) 169 ?1998 by Prentice Hall, Inc. A Simon Schuster Company Upper Saddle River, . 07458 Strategic Importance of Project Management continued 168。 more than 200 lagoons with 1,000,000 gals of seawater Transparency Masters to acpany Operations Management, 5E (Heizer Render) 168 ?1998 by Prentice Hall, Inc. A Simon Schuster Company Upper Saddle River, . 07458 Strategic Importance of Project Management 168。 650 wells ablaze, others uncapped 168。 Explain what a project is 168。 Dummy Activities and Events 168。 Project Planning 168。 The Project Manager 168。 PERT and Activity Time Estimates 168。 Summarize the 3 main project management activities 168。 No water, electricity, food or facilities 168。 Bechtel Kuwait Project: 168。 Microsoft Windows 98 Project: 168。 Single unit 168。 Planning goal setting, project definition, team anization 168。 Forming anization ?1995 Corel Corp. Project Planning Transparency Masters to acpany Operations Management, 5E (Heizer Render) 1618 ?1998 by Prentice Hall, Inc. A Simon Schuster Company Upper Saddle River, . 07458 Project Organization Works Best When 168。 Coordinates activities 168。 Identifying precedence relationships 168。 Gantt chart 168。 Variance reports 168。 Each uses a different estimate of activity times PERT and CPM Transparency Masters to acpany Operations Management, 5E (Heizer Render) 1631 ?1998 by Prentice Hall, Inc. A Simon Schuster Company Upper Saddle River, . 07458 Questions Which May Be Addressed by PERT CPM 168。 Otherwise, puter programs get confused 168。 Expected time: t = (a + 4m + b)/6 168。 Shortest time project can be pleted 168。 ES = Maximum EF of all predecessors for nonstarting