Gantt chart - Revision history

Editor at 16:27, 7 October 2020

2020-10-07T16:27:40Z

← Older revision		Revision as of 16:27, 7 October 2020
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	* Acceleration.		* Acceleration.
	* Activity schedule.		* Activity schedule.
		+	* Construction project management software.
	* Contract programme.		* Contract programme.
	* Contractor's master programme.		* Contractor's master programme.

Designing Buildings at 10:03, 18 September 2020

2020-09-18T10:03:01Z

← Older revision		Revision as of 10:03, 18 September 2020
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	* [https://www.projectcubicle.com/total-float-versus-free-float-scheduling/ Total Float vs Free Float in Scheduling]		* [https://www.projectcubicle.com/total-float-versus-free-float-scheduling/ Total Float vs Free Float in Scheduling]

−	[[Category:Theory]] [[Category:Construction_management]]	+	[[Category:DCN_Definition]] [[Category:DCN_Example]] [[Category:DCN_Guidance]] [[Category:Theory]] [[Category:Construction_management]]

Designing Buildings: Reverted edits by 37.104.249.166 (talk) to last revision by Editor

2019-08-17T16:17:59Z

Reverted edits by 37.104.249.166 (talk) to last revision by Editor

← Older revision		Revision as of 16:17, 17 August 2019
Line 1:		Line 1:
	The timeline bar chart, Gantt diagram or Gantt chart was conceived by the American engineer Henry L. Gantt between 1903 and 1917. The basic technique is quite simple, consisting of a graphic representation based around two axes: the vertical axis features tasks and the horizontal axis shows time.		The timeline bar chart, Gantt diagram or Gantt chart was conceived by the American engineer Henry L. Gantt between 1903 and 1917. The basic technique is quite simple, consisting of a graphic representation based around two axes: the vertical axis features tasks and the horizontal axis shows time.

−	By the way, Gantt Chart tool was first developed Karol Adamiecki in 1896 and called it as harmonogram. But he could not publish it initially but did in 1931 in Polish language & hence could not get adoption and due recognition.	+	Gantt attempted to solve the activity scheduling problem so that the duration of a basic task was seen on a horizontal bar,showing its start and completion date, and in the same way the total time required in executing an activity. It is the most widespread scheduling method as it adapts well to both small and large projects of all types, assuming they are not overly complex. It is the most commonly used method of scheduling works in the construction industry and can be easily understood, even by those less familiar with scheduling tools.
−		+
−	Gantt attempted to solve the activity scheduling problem so that the duration of a basic task was seen on a horizontal bar, showing its start and completion date, and in the same way the total time required in executing an activity. It is the most widespread scheduling method as it adapts well to both small and large projects of all types, assuming they are not overly complex. It is the most commonly used method of scheduling works in the construction industry and can be easily understood, even by those less familiar with scheduling tools.	+

	The preparation of the chart may include a range of basic data spread over columns:		The preparation of the chart may include a range of basic data spread over columns:
Line 13:		Line 11:
	* Duration of the activity.		* Duration of the activity.

−	The time unit used may be days (short projects), weeks (medium-term projects) or months (long-term projects). The beginning and end of each horizontal bar ~~represent~~ the start and completion date for the corresponding task and so the length of the bar is therefore proportional to the duration. The last two rows of the chart may detail the cost or budget per unit of time in addition to that accumulated since the project began.	+	The time unit used may be days (short projects), weeks (medium term projects) or months (long-term projects). The beginning and end of each horizontal bar represents the start and completion date for the corresponding task and so the length of the bar is therefore proportional to the duration. The last two rows of the chart may detail the cost or budget per unit of time in addition to that accumulated since the project began.

	The figure below shows a simplified Gantt diagram, indicating the tasks and their monthly distribution for the first break-down level as well as the tasks which comprise the critical path and the float.		The figure below shows a simplified Gantt diagram, indicating the tasks and their monthly distribution for the first break-down level as well as the tasks which comprise the critical path and the float.
Line 51:		Line 49:

	* [https://www.projectcubicle.com/total-float-versus-free-float-scheduling/ Total Float vs Free Float in Scheduling]		* [https://www.projectcubicle.com/total-float-versus-free-float-scheduling/ Total Float vs Free Float in Scheduling]
−	* [https://whydoitrain.com/gantt-chart-importance/ Pareto Charts & Importance]

	[[Category:Theory]] [[Category:Construction_management]]		[[Category:Theory]] [[Category:Construction_management]]

37.104.249.166 at 14:22, 17 August 2019

2019-08-17T14:22:40Z

← Older revision		Revision as of 14:22, 17 August 2019
Line 1:		Line 1:
	The timeline bar chart, Gantt diagram or Gantt chart was conceived by the American engineer Henry L. Gantt between 1903 and 1917. The basic technique is quite simple, consisting of a graphic representation based around two axes: the vertical axis features tasks and the horizontal axis shows time.		The timeline bar chart, Gantt diagram or Gantt chart was conceived by the American engineer Henry L. Gantt between 1903 and 1917. The basic technique is quite simple, consisting of a graphic representation based around two axes: the vertical axis features tasks and the horizontal axis shows time.

−	Gantt attempted to solve the activity scheduling problem so that the duration of a basic task was seen on a horizontal bar,showing its start and completion date, and in the same way the total time required in executing an activity. It is the most widespread scheduling method as it adapts well to both small and large projects of all types, assuming they are not overly complex. It is the most commonly used method of scheduling works in the construction industry and can be easily understood, even by those less familiar with scheduling tools.	+	By the way, Gantt Chart tool was first developed Karol Adamiecki in 1896 and called it as harmonogram. But he could not publish it initially but did in 1931 in Polish language & hence could not get adoption and due recognition.
		+
		+	Gantt attempted to solve the activity scheduling problem so that the duration of a basic task was seen on a horizontal bar, showing its start and completion date, and in the same way the total time required in executing an activity. It is the most widespread scheduling method as it adapts well to both small and large projects of all types, assuming they are not overly complex. It is the most commonly used method of scheduling works in the construction industry and can be easily understood, even by those less familiar with scheduling tools.

	The preparation of the chart may include a range of basic data spread over columns:		The preparation of the chart may include a range of basic data spread over columns:
Line 11:		Line 13:
	* Duration of the activity.		* Duration of the activity.

−	The time unit used may be days (short projects), weeks (medium term projects) or months (long-term projects). The beginning and end of each horizontal bar ~~represents~~ the start and completion date for the corresponding task and so the length of the bar is therefore proportional to the duration. The last two rows of the chart may detail the cost or budget per unit of time in addition to that accumulated since the project began.	+	The time unit used may be days (short projects), weeks (medium-term projects) or months (long-term projects). The beginning and end of each horizontal bar represent the start and completion date for the corresponding task and so the length of the bar is therefore proportional to the duration. The last two rows of the chart may detail the cost or budget per unit of time in addition to that accumulated since the project began.

	The figure below shows a simplified Gantt diagram, indicating the tasks and their monthly distribution for the first break-down level as well as the tasks which comprise the critical path and the float.		The figure below shows a simplified Gantt diagram, indicating the tasks and their monthly distribution for the first break-down level as well as the tasks which comprise the critical path and the float.
Line 49:		Line 51:

	* [https://www.projectcubicle.com/total-float-versus-free-float-scheduling/ Total Float vs Free Float in Scheduling]		* [https://www.projectcubicle.com/total-float-versus-free-float-scheduling/ Total Float vs Free Float in Scheduling]
		+	* [https://whydoitrain.com/gantt-chart-importance/ Pareto Charts & Importance]

	[[Category:Theory]] [[Category:Construction_management]]		[[Category:Theory]] [[Category:Construction_management]]

Editor at 19:30, 7 August 2019

2019-08-07T19:30:52Z

← Older revision		Revision as of 19:30, 7 August 2019
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	* Time-location chart.		* Time-location chart.
	* Time management of construction projects.		* Time management of construction projects.
		+	* Work breakdown structure.

−	=== External references ===	+	= External references =

	* [https://www.projectcubicle.com/total-float-versus-free-float-scheduling/ Total Float vs Free Float in Scheduling]		* [https://www.projectcubicle.com/total-float-versus-free-float-scheduling/ Total Float vs Free Float in Scheduling]

	[[Category:Theory]] [[Category:Construction_management]]		[[Category:Theory]] [[Category:Construction_management]]

Editor at 17:50, 18 July 2019

2019-07-18T17:50:35Z

← Older revision		Revision as of 17:50, 18 July 2019
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	--[[User:CIOB\|CIOB]]		--[[User:CIOB\|CIOB]]

−	~~= Find out more =~~	+	= Related articles on Designing Buildings Wiki =
−		+
−	=== Related articles on Designing Buildings Wiki ===	+

	* Acceleration.		* Acceleration.
	* Activity schedule.		* Activity schedule.
		+	* Contract programme.
	* Contractor's master programme.		* Contractor's master programme.
	* Critical path method.		* Critical path method.

84.51.32.194 at 14:10, 19 October 2018

2018-10-19T14:10:49Z

← Older revision		Revision as of 14:10, 19 October 2018
Line 45:		Line 45:
	* Time-location chart.		* Time-location chart.
	* Time management of construction projects.		* Time management of construction projects.
		+
		+	=== External references ===
		+
		+	* [https://www.projectcubicle.com/total-float-versus-free-float-scheduling/ Total Float vs Free Float in Scheduling]

	[[Category:Theory]] [[Category:Construction_management]]		[[Category:Theory]] [[Category:Construction_management]]

Editor at 13:12, 1 February 2017

2017-02-01T13:12:21Z

← Older revision		Revision as of 13:12, 1 February 2017
Line 44:		Line 44:
	* Project crashing.		* Project crashing.
	* Time-location chart.		* Time-location chart.
		+	* Time management of construction projects.

	[[Category:Theory]] [[Category:Construction_management]]		[[Category:Theory]] [[Category:Construction_management]]

Editor at 11:51, 20 January 2017

2017-01-20T11:51:00Z

← Older revision		Revision as of 11:51, 20 January 2017
Line 38:		Line 38:
	* Line of balance (LOB).		* Line of balance (LOB).
	* Milestones.		* Milestones.
		+	* Pareto analysis.
	* Precedence diagram method.		* Precedence diagram method.
	* Programme float.		* Programme float.

Editor at 13:05, 9 January 2017

2017-01-09T13:05:30Z

← Older revision		Revision as of 13:05, 9 January 2017
Line 36:		Line 36:
	* Information release schedules.		* Information release schedules.
	* Key performance indicators.		* Key performance indicators.
		+	* Line of balance (LOB).
	* Milestones.		* Milestones.
	* Precedence diagram method.		* Precedence diagram method.