建筑施工计划与进度控制 第3版【2025|PDF|Epub|mobi|kindle电子书版本百度云盘下载】

建筑施工计划与进度控制 第3版PDF格式电子书版下载

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CHAPTER 1 INTRODUCTION1

Bar Charts2

Shortcomings of Bar Charts3

The Sports Facility Project7

Value of Bar Charts7

Other Scheduling Approaches10

Work Breakdown Structure13

Reasons for Planning and Scheduling in Construction20

Review Questions21

CHAPTER 2 DEVELOPING A NETWORK MODEL22

Steps in Building a Network Model22

Defining Activities23

Ordering Activities25

Drawing the Network Diagram28

Assigning Durations to Activities31

Assigning Resources and Costs32

Calculating Early and Late Start/Finish Times32

Identify the Critical Path32

Scheduling Activity Start/Finish Times33

Final Comments33

Review Questions33

CHAPTER 3 PRECEDENCE DIAGRAMS35

Precedence(Activity-on-Node) Networks35

Activity Relationships36

Basics about Precedence Diagrams45

Calculations on a Precedence Network49

Independent Float and Interfering Float55

Computations for Different Activity Relationships58

Final Comments61

Review Problems61

CHAPTER 4 DETERMINING ACTIVITY DURATIONS72

Estimating72

Types of Estimates73

Conceptual Estimates73

Detailed Estimates73

Conducting a Detailed Estimate73

Estimating Durations79

Scheduling Issues82

Factors Influencing Choice of Activity Schedules83

Weather and the Schedule84

Uncertainty in Duration Estimates85

Final Comments88

Review Problems88

CHAPTER 5 TIME IN CONTRACT PROVISIONS90

Time Is of the Essence91

Requirements for Project Coordination91

Cooperation92

Progress Schedule92

Ownership of Float98

Notice to Proceed100

Time of Completion101

Units of Time:Working Days or Calendar Days102

Liquidated Damages—Damages for Late Completion105

Weather106

Use of Completed Portions of the Work106

Substantial Completion107

Notice of Delays108

Avoidable Delays108

Unavoidable Delays109

Extension of Time(Avoidable Delays)109

Extension of Time(Unavoidable Delays)109

Submittals111

Progress Payments112

Payment for Materials114

Final Payment114

Suspension114

Termination by Contractor115

Final Comments116

Review Questions116

CHAPTER 6 RESOURCE ALLOCATION AND RESOURCE LEVELING117

The Management of Resources117

When Resources Are Limited(Resource Allocation)118

The Manual Solution for Resource Allocation120

The Brooks Method of Resource Allocation129

When Project Duration Is Fixed(Resource Leveling)136

The Manual Solution for Resource Leveling138

The Sports Facility Project146

Final Comments147

Review Problems149

CHAPTER 7 MONEY AND NETWORK SCHEDULES164

Cash Flow165

The Time Value of Money165

Interest Rates165

Contractor Cash Disbursements166

Contract Provisions That Impact Cash Flow168

Owner Policies and Practices That Impact Cash Flow170

The Cash-Flow Analysis170

The Sports Facility Project172

The Present Worth of Cash Flow172

The Value of Cash-Flow Analysis173

Time-Cost Trade-Offs176

Direct Costs177

Indirect Job Costs(Job Overhead)177

Overhead(Company Overhead)177

Profit177

Four Different Solutions for Each Network181

Logically Reducing Project Duration182

Final Comments193

Review Problems194

CHAPTER 8 PROJECT MONITORING AND CONTROL199

Construction Time199

Effective Scheduling201

Monitoring Project Status202

Difficulties in Assessing Progress206

Updating the Schedule207

Controlling the Project208

The Sports Facility Project210

As-Built Schedules211

Final Comments214

Review Questions214

CHAPTER 9 COMPUTER SCHEDULING216

Computer Scheduling Terms218

Scheduling Software220

Primavera(P3？)221

Sure Trak Project Manager221

Microsoft Project222

Web-Based Programs222

Creating a Schedule222

Updating a Schedule226

Presenting a Schedule226

Useful Software Features228

Sorting and Filtering228

Global Editing229

Cash-Flow Analysis229

Resource Leveling229

Linking to Other Project Management Software229

Final Comments231

Review Questions231

CHAPTER 10 EARNED VALUE:A MEANS FOR INTEGRATING COSTS AND SCHEDULE232

The Earned Value Concept233

Difficulties in Integrating Cost and Schedule Systems238

Final Comments241

Review Questions and Problems242

CHAPTER 11 THE IMPACT OF SCHEDULING DECISIONS ON PRODUCTIVITY246

Working Overtime246

Increasing the Workforce(Crowding)249

Increasing the Number of Starting Points251

Identifying the Causes of Delays253

Interruption of Work on Multiple Units(Impact of Lost Learning)254

Learning Applied to Individual Units257

Learning Applied to Cumulative Average Units260

What Happens When Work Is Interrupted?262

Other Sources of Lost Productivity265

Final Comments266

Review Problems266

CHAPTER 12 CPM IN DISPUTE RESOLUTION AND LITIGATION270

Going to Court270

Types of Schedules277

Impact of Changes278

Impact of Delays279

Final Comments280

Review Questions280

CHAPTER 13 SHORT-INTERVAL SCHEDULES281

Short-Interval Schedules in the Literature283

How Contractors Use Short-Interval Schedules283

Other Short-Interval Schedules288

Final Comments296

Review Questions296

CHAPTER 14 LINEAR SCHEDULING297

What Is Linear Scheduling?300

Example 1:Project to Replace a State Park Walkway304

Production Rate Diagrams304

Buffers306

Generating the Linear Schedule306

Example 2:Project to Construct 500 Tract Housing Units308

Final Comments312

Review Questions312

CHAPTER 15 PERT:PROGRAM EVALUATION AND REVIEW TECHNIQUE313

Uncertainty in Activity Duration Estimates313

Uncertainty in the Duration Estimates of an Activity Chain318

Uncertainty in the Duration Estimates of Projects320

Monte Carlo Simulation321

Final Comments323

Review Problems323

CHAPTER 16 ARROW DIAGRAMS326

Activity Relationships327

The i-j Notation of Activities330

Dummies330

Performing Time Calculations with Arrow Diagrams336

Float Values343

Understanding Free Float and Total Float349

Computations for Different Activity Relationships352

Final Comments354

Review Problems355

REFERENCES365

ADDITIONAL REFERENCES367

INDEX371