A roadbed compaction process planning method, device, equipment and readable storage medium

A technology of process planning and roadbed, applied in the direction of design optimization/simulation, special data processing applications, etc., can solve the problems of time-consuming and labor-intensive detection process, limited detection points, unfavorable high-speed rail project advancement, etc., to improve the process of preliminary judgment, The effect of shortening the construction period
CN113158498BActive Publication Date: 2021-09-21SOUTHWEST JIAOTONG UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SOUTHWEST JIAOTONG UNIV
Publication Date
2021-09-21

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Abstract

The invention provides a subgrade compaction process planning method, device, equipment and readable storage medium, which relate to the technical field of high-speed railway subgrade compaction, including using the compaction energy index as the inspection index of the subgrade compaction quality, and through the secondary fitting Establish the relationship between the degree of compaction and the vibration input energy of the roller, and then predict the data through the artificial intelligence model to finally realize the calibration standard energy, achieve accurate compaction process planning, and reduce overpressure or underpressure resulting in unqualified construction technology chance of the situation happening.
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Description

technical field

[0001] The invention relates to the technical field of high-speed railway foundation compaction, in particular, to a roadbed compaction process planning method, device, equipment and a readable storage medium. Background technique

[0002] In the prior art, in the process of high-speed rail foundation compaction, it is generally carried out by relying on personal experience and manual random inspection. The inspection frequency required by the current specification is at least 2 points per 1000 square meters. The detection points of this inspection method are limited, and During the spot check, rely on experience to fix the spot. If the spot check is unqualified, it will be compacted again. Since the testing process is time-consuming and laborious, this method is not conducive to the advancement of the entire high-speed rail project. Therefore, there is an urgent need for a roadbed compaction process planning method, device, equipment and readable storage med...

Claims

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