Method, system, apparatus and medium for predicting production of building demolition waste

A construction waste generation technology, applied in the direction of forecasting, data processing applications, instruments, etc., can solve the problems of forecasting without demolition waste, large errors, time-consuming, manpower and material resources, etc., to reduce financial expenditures , fast and accurate prediction, and improved accuracy and scientific effects

Active Publication Date: 2018-12-18
SHENZHEN UNIV
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Problems solved by technology

Existing predictions about the generation of construction demolition waste mainly rely on manual on-site surveys to collect construction information about buildings to be demolished, such as height and area. Such a relatively primitive data collection method requires a lot o...

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  • Method, system, apparatus and medium for predicting production of building demolition waste
  • Method, system, apparatus and medium for predicting production of building demolition waste
  • Method, system, apparatus and medium for predicting production of building demolition waste

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Embodiment Construction

[0040] It should be noted that the embodiments in the present application and the features of the embodiments may be combined with each other in the case of no conflict.

[0041] refer to figure 1 , the present invention provides a method for predicting the amount of waste generated by the demolition of existing buildings, comprising the following steps:

[0042] Obtain the distribution of the area to be demolished in the real-time map;

[0043] obtaining images of the buildings in the satellite map of the area to be demolished;

[0044] Obtain the floor area, image height and satellite shooting angle of the building;

[0045] Obtain the total construction area of ​​the said area to be demolished;

[0046] The amount of waste generated in the to-be-demolition area is obtained through calculation.

[0047] Specifically, the method includes the following steps:

[0048] (1) Frame the area to be demolished in the real-time map, and ensure that the frame selection area forms ...

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Abstract

The invention discloses a method for predicting the amount of waste generated from demolition of an existing building, which comprises the following steps: obtaining the distribution of an area to bedemolished in a real-time map; acquiring an image of a building of the area to be demolished in a satellite map; obtaining an area occupied by the building, an image height and a satellite photographing angle; obtaining a total building area of the area to be demolished; the quantity of building waste generated in the area to be demolished being obtained by calculation. The invention relates to asystem for predicting the generation amount of existing building demolition waste, which comprises a region obtaining module to be demolished, a region information obtaining module and a calculation module of the generation amount of building waste. And an apparatus and a readable storage medium for predicting the amount of existing building demolition waste generated. This method provides guidance for the government to plan the quantity, location and scale of building waste comprehensive utilization enterprises and landfills, at the same time, it can reduce the resources invested in field survey, thus reduce the financial expenditure.

Description

technical field [0001] The present invention relates to the field of construction, in particular to a method, a system, a device and a storage medium for predicting the amount of waste generated from demolition of existing buildings. Background technique [0002] Real-time map: The "map" in "real-time map" refers specifically to electronic maps, such as Baidu maps, Google maps, AutoNavi maps, etc. "Real-time" mainly refers to the fact that these electronic maps can be updated in real time, and people can make dynamic, real-time and fast queries of relevant information based on these electronic maps. [0003] Image recognition technology: Image recognition technology refers to a computer program compiled to simulate human recognition of image activities. It is a method of using computers and mathematical reasoning on the basis of massive information data and human experience. , character format and other information technology for automatic identification, evaluation and fee...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06Q10/04G06Q50/08
CPCG06Q10/04G06Q50/08G06V20/176
Inventor 王家远喻博李政道张静蓉周福萍周敏
Owner SHENZHEN UNIV
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