Road surface technical condition prediction method
The invention discloses a road surface technical condition prediction method, and relates to the field of road surface comprehensive maintenance. The method comprises the steps: acquiring historical technical conditions of all road sections in a target area road network within a preset annual range,...
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Main Authors | , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
02.06.2020
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Subjects | |
Online Access | Get full text |
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Summary: | The invention discloses a road surface technical condition prediction method, and relates to the field of road surface comprehensive maintenance. The method comprises the steps: acquiring historical technical conditions of all road sections in a target area road network within a preset annual range, and calculating an initial technical condition distribution matrix of the target area road networkaccording to the historical technical conditions; calculating a first transition probability matrix of technical condition distribution of the target area road network under the condition that the target area road network is not maintained; calculating and obtaining a second transition probability matrix of the technical condition distribution of the target area road network under the condition that the target area road network is maintained according to the maintenance mode; and calculating and obtaining the road surface technical condition of the preset year. According to the method, deep analysis and effective util |
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Bibliography: | Application Number: CN201911015922 |