Subsidence basin region division method and electronic device

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

Active Publication Date: 2018-06-15
CHINA SHENHUA ENERGY CO LTD +2
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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 t

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  • Subsidence basin region division method and electronic device
  • Subsidence basin region division method and electronic device
  • Subsidence basin region division method and electronic device

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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 an electronic device. The method comprises the steps of obtaining an excavation height, an excavation width and an excavation burial depth, and monitoring an excavation length to obtain a current excavation length; and according to the excavation height, the excavation width and the current excavation length, determining multiple external influence region parameters of an external influence region outside an excavation space, multiple internal influence region parameters of an internal influence region in the excavation space, and multiple subsidence region parameters of a subsidence basin region in the internal influence region. A subsidence region is dynamically divided through the parameters, so that sub-region monitoring and accurate subsidence region management are conveniently carried out, a surface self-remediation attribute is brought into play to the maximum extent, and manual intervention is reduced for realizing self-balance of a surface ecological system. Meanwhile, a calculation method is simple and practical, subsidence basin region division under different mining conditions can be realized, and thesubsidence basin region division method is used for surface subsidence prediction, control, reclamation and ecological remediation 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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IPC IPC(8): G06F17/50
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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