A subsidence basin region division method and electronic equipment

A regional division method and electronic equipment technology, applied in the direction of design optimization/simulation, special data processing applications, etc., can solve problems such as uncertainty, complex subsidence basin division methods, and hysteresis, and reduce manual intervention and calculation methods Simple and practical effect

Active Publication Date: 2021-09-03
CHINA SHENHUA ENERGY CO LTD +2
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  • Abstract
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Problems solved by technology

[0003] Based on this, it is necessary to provide a subsidence basin area division method and electronic equipment for the technical problems that the prior art division method for subsidence basin area is complex, uncertain and hysteresis

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  • A subsidence basin region division method and electronic equipment
  • A subsidence basin region division method and electronic equipment
  • A subsidence basin region division method and electronic equipment

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Embodiment Construction

[0033] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0034] Such as figure 1 Shown is a working flow chart of a subsidence basin area division method of the present invention, including:

[0035] Step S101, obtaining the excavation height, excavation width, and excavation depth, and monitoring the excavation length to obtain the current excavation length;

[0036] Step S102, according to the excavation height, the excavation width, and the current excavation length, determine a plurality of outer influence area parameters of the outer influence area outside the excavation space, and a plurality of inner influence area parameters inside the excavation space. Inner zone of influence parameters, and a plurality of subsidence zone parameters for subsidence basin regions within the inner zone of influence.

[0037] Specifically, the excavation of underground engineering will inevitably res...

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Abstract

The invention discloses a subsidence basin region division method and electronic equipment. The method includes: obtaining the excavation height, excavation width, and excavation depth, and monitoring the excavation length to obtain the current excavation length; according to the excavation The height, the excavation width, and the current excavation length determine a plurality of outer influence zone parameters for the outer influence zone outside the excavation space, a plurality of inner influence zone parameters for the inner influence zone inside the excavation space, and inner influence Multiple subsidence area parameters for subsidence basin regions within the region. The invention dynamically divides the subsidence area by parameters, facilitates the implementation of subsidence monitoring and precise management of the subsidence area, maximizes the self-repair property of the surface, reduces manual intervention, and realizes the self-balance of the surface ecosystem. At the same time, the calculation method is simple and practical, which can realize the regional division of subsidence basins under different mining conditions, and can be used for surface subsidence prediction, control, reclamation and ecological restoration management.

Description

technical field [0001] The invention relates to the related technical field of subsidence basin regions, in particular to a subsidence basin region division method and electronic equipment. Background technique [0002] Surface subsidence changes dynamically with underground mining, and the subsidence characteristics of the surface area corresponding to different excavation spatial positions are also different, and the subsidence state is directly related to the buried depth and excavation size. In the past, rock movement calculations and simulation tests were mostly used to predict, combined with surface monitoring, the surface subsidence was divided into fully mined areas and insufficiently mined areas. The method is relatively complicated and has uncertainty and hysteresis. Contents of the invention [0003] Based on this, it is necessary to provide a subsidence basin area division method and electronic equipment for the technical problems that the prior art division me...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F30/20
CPCG06F30/20
Inventor 李全生刘新杰于瑞雪曹志国
Owner CHINA SHENHUA ENERGY CO LTD
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