Construction period prediction method based on tunnel engineering progress slope diagram and compilation method

A technology of tunnel engineering and prediction method, which is applied in the direction of prediction, instrumentation, and data processing applications, etc. It can solve the problem of inability to effectively reflect the logical relationship on the time position, the bar diagram and the network diagram are not realistic and intuitive enough, and cannot reflect the input of project work resources and other issues to achieve the effect of clear logical relationship

Pending Publication Date: 2020-06-05
CCCC SHEC DONGMENG ENG CO LTD
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Problems solved by technology

However, the network diagram is not intuitive, and cannot effectively reflect the logical relationship of each job in terms of time and location, and cannot reflect the overall work resource input of the project, and the compilation and application are too professional, so it is only suitable for high-level technology and management personnel
[0003] In the expression of the image progress and resource allocation plan of the tunnel engineering project, the horizontal road diagram and the network diagram are not realistic and intuitive enough

Method used

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  • Construction period prediction method based on tunnel engineering progress slope diagram and compilation method
  • Construction period prediction method based on tunnel engineering progress slope diagram and compilation method
  • Construction period prediction method based on tunnel engineering progress slope diagram and compilation method

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[0037] The present invention will be further described in detail below in conjunction with test examples and specific embodiments. However, it should not be understood that the scope of the above subject matter of the present invention is limited to the following embodiments, and all technologies realized based on the content of the present invention belong to the scope of the present invention.

[0038] The total length of the tunnel in this embodiment is 22.035km. It is an extra-long expressway tunnel. The left and right cross passages are opened in advance of the main tunnel to provide the construction work surface to assist the construction of the main tunnel and speed up the tunnel construction progress. Our project is excavated from the exit end of the tunnel to the middle. The construction section is the left hole ZK86+822.5~ZK97+820, with a length of 10997.5m; the right hole YK86+882.5~YK97+860, with a length of 10977.5m; +865~PK97+842, the length is 21977m. The main...

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Abstract

The invention discloses a construction period prediction method based on a tunnel engineering progress slope diagram and a compilation method. According to the tunnel engineering progress slope diagram compiled by the method, in the aspect of tunnel construction period progress calculation, any working face and the total construction period can be quickly and accurately calculated by using the tunnel engineering progress slope diagram, and each time node can be quickly inquired; in the aspect of construction plan arrangement, the resource input situation can be accurately reflected, the logicrelation is clear, constructors can quickly understand the plan making intention and construction key points, and reasonable allocation of mechanical equipment, materials and personnel is facilitated;in the aspect of progress plan management, the actual construction progress and the plan are correspondingly expressed in the same table, the progress plan deviation is inquired in real time, measures are taken in time, and the construction plan is corrected.

Description

technical field [0001] The invention relates to the technical field of tunnel construction progress construction, in particular to a construction period prediction method and a preparation method based on a tunnel project progress slope diagram. Background technique [0002] At present, bar diagram and network diagram are two kinds of technical means commonly used in project construction schedule management. The elements of the horizontal road diagram are work content, engineering quantity, resource allocation and time horizontal line, which are divided into sequential construction, parallel construction and flow construction, which can comprehensively display the planning and arrangement of project construction. However, the bar diagram also has limitations, it cannot reflect the logical relationship of each project, it can only reflect the sequence, and at the same time, it cannot reflect the relationship between the construction period and the construction site, cannot re...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/13G06Q10/04G06Q10/06G06Q50/08
CPCG06Q10/04G06Q10/0631G06Q50/08
Inventor 曾煜毛锦波李亚隆赵红刚
Owner CCCC SHEC DONGMENG ENG CO LTD
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