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Providing Expert Solutions For Projects Worldwide

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Category: Systems Thinking & Complexity Theory

Time Impact Analysis (TIA®)

Time Impact Analysis (TIA®)

Robert C. McCue, P.E., Consulting Engineertia-graphic
Stephen M. Rymal, P.E., Esq., Consulting Engineer

MDC Systems®

Critical Path Method (CPM) schedules and formalized methods of analyzing schedule impacts started to enter mainstream construction management practice in the early 1980’s. At that time, the industry recognized a need to accurately and scientifically measure schedule delays and conversely the affects of acceleration in real time during construction and also retrospectively after the work was completed. The ability to determine which party ultimately bore responsibility for schedule delays became the main focus on many projects as the assessment of liquidated damages or granting compensable time extensions became critically important to both owners and contractors. Just as the Rosetta Stone provided scholars with a means to translate Egyptian hieroglyphics into Greek text, Time Impact Analysis (TIA®) provides users with the means to translate Critical Path Method (CPM) activities into understandable schedule impacts.

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Complexity is Often the Culprit in Cost Overruns, Delays

Complexity is Often the Culprit in Cost Overruns, Delays

Our long history and experience is that the failure rate for projects in general has remained high. Why haven’t the advances in project management science, computers technology and communications been effectively brought to bear on the engineering and construction business? What about the advertised beneficial impact of 3-D computer-aided design, computerized critical path methods schedules and building information modeling? Are today’s engineers not as good as those who built the mega project of yesteryear like the Panama Canal, Empire State Building or Hoover Dam?

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Time Impact Analysis Rosetta Stone for CPM

Time Impact Analysis Rosetta Stone for CPM

In this edition: Time Impact Analysis (TIA®) The Rosetta Stone for CPM Schedule Analysis Robert C. McCue, P.E., Consulting Engineer Mark D. Steele, P.E., Consulting Engineer Critical Path Method (CPM) schedules and formalized methods of analyzing schedule impacts...

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The Importance of Critical Path Method in Project Management

The Importance of Critical Path Method in Project Management

Project management can sometimes seem a bit overwhelming in its complexity, but there are systems in place to make it easier to navigate and simpler to estimate. Since deadlines are so important, and duration directly impacts budget, it’s important to have an accurate and reliable way to map out your timeline. Therein lies the importance of the critical path method in project management. To learn more, continue reading below.

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Fukushima Dai-Ichi: When Culture Trumps Engineering Judgment and the Scientific Method

Fukushima Dai-Ichi: When Culture Trumps Engineering Judgment and the Scientific Method

In recent articles1, MDC Systems® has examined the Fukushima Dai-Ichi nuclear plant explosion and meltdown disaster. Recently a Japanese investigative report2 has provided new insight into the cultural conditions which precipitated the disaster and contributed to the expanse and breadth of the effects of the continuing radiation contamination. While it is well-known that a tsunami generated from a powerful undersea earthquake initiated the incident, what has been difficult to understand is how a modern society with very sophisticated engineering and management skills ignored established nuclear industry standards and practices (Design Basis Events) and safety guidance (Station Blackout) norms and failed to anticipate the events that occurred leading to the nuclear plant meltdown conditions.

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Understanding and Surviving Project Complexity

Understanding and Surviving Project Complexity

The article Complexity is Often the Culprit in Cost Overruns and Delays was published last year in the MDCAdvisor® (March, 2014) and garnered much feedback. In today’s article we will revisit the Complexity and Systems Thinking topics and foster additional discussion of how and why project failures are driven by complexity. Complexity often arises to frustrate even the best efforts of Architects, Engineers and Contractors working to complete projects on time and budget.

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Complexity: A Transient Condition Precedent to Project Failure

Complexity: A Transient Condition Precedent to Project Failure

Robert C. McCue, P.E.
MDC Systems®
Consulting Engineer

MDCSystems® has been providing Forensic Project Management (FPM®) services for over forty years for industrial, transportation and institutional capital projects. Using this extensive knowledge base, MDC®, develops and conducts seminars for the public and private sectors on many topics including the topic of Complexity and Systems Thinking.

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Understanding and Surviving Project Complexity

Understanding and Surviving Project Complexity

The article Complexity is Often the Culprit in Cost Overruns and Delays was published last year in the MDCAdvisor® (March, 2014) and garnered much feedback. In today’s article we will revisit the Complexity and Systems Thinking topics and foster additional discussion of how andwhy project failures are driven by complexity. Complexity often arises to frustrate even the best efforts of Architects, Engineers and Contractors working to complete projects on time and budget.

Continue Reading

read more