Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
AGGREGATE QUALITY PREDICTION METHOD, READY-MIXED CONCRETE MANUFACTURING METHOD, AND READY-MIXED CONCRETE MANUFACTURING SYSTEM
To stabilize quality of ready-mixed concrete.SOLUTION: An aggregate quality prediction method includes: a preparation step of, through machine learning based on input information including image data obtained by picking up an image of aggregate and a correct answer value of the mass ratio of each of a plurality of grain-size sections of the aggregate associated with the input information, building a prediction model that outputs a value indicating the mass ratio for every section included in the plurality of grain-size sections according to input of the input information; an acquisition step of acquiring evaluation information including image data obtained by picking up an image of aggregate to be evaluated and corresponding to the input information; a first prediction step of inputting the evaluation information to the prediction model to acquire a prediction value to be output from the prediction model in relation to the mass ratio for every section; and a second prediction step of converting the prediction value into the fineness modulus of the aggregate.SELECTED DRAWING: Figure 3
【課題】生コンクリートの品質の安定化を図る。【解決手段】骨材の品質予測方法は、骨材を撮像して得られる画像データを含む入力情報と、当該入力情報に対応付けられた骨材の複数の粒度区分それぞれの質量比率の正解値とに基づく機械学習により、前記入力情報の入力に応じて、前記複数の粒度区分に含まれる区分ごとに質量比率を示す値を出力する予測モデルを構築する準備工程と、評価対象の骨材を撮像して得られる画像データを含み、前記入力情報に対応する評価情報を取得する取得工程と、前記評価情報を前記予測モデルに入力して、前記区分ごとの質量比率に関して前記予測モデルから出力される予測値を取得する第１予測工程と、前記予測値を骨材の粗粒率に換算する第２予測工程と、を含む。【選択図】図３
AGGREGATE QUALITY PREDICTION METHOD, READY-MIXED CONCRETE MANUFACTURING METHOD, AND READY-MIXED CONCRETE MANUFACTURING SYSTEM
To stabilize quality of ready-mixed concrete.SOLUTION: An aggregate quality prediction method includes: a preparation step of, through machine learning based on input information including image data obtained by picking up an image of aggregate and a correct answer value of the mass ratio of each of a plurality of grain-size sections of the aggregate associated with the input information, building a prediction model that outputs a value indicating the mass ratio for every section included in the plurality of grain-size sections according to input of the input information; an acquisition step of acquiring evaluation information including image data obtained by picking up an image of aggregate to be evaluated and corresponding to the input information; a first prediction step of inputting the evaluation information to the prediction model to acquire a prediction value to be output from the prediction model in relation to the mass ratio for every section; and a second prediction step of converting the prediction value into the fineness modulus of the aggregate.SELECTED DRAWING: Figure 3
【課題】生コンクリートの品質の安定化を図る。【解決手段】骨材の品質予測方法は、骨材を撮像して得られる画像データを含む入力情報と、当該入力情報に対応付けられた骨材の複数の粒度区分それぞれの質量比率の正解値とに基づく機械学習により、前記入力情報の入力に応じて、前記複数の粒度区分に含まれる区分ごとに質量比率を示す値を出力する予測モデルを構築する準備工程と、評価対象の骨材を撮像して得られる画像データを含み、前記入力情報に対応する評価情報を取得する取得工程と、前記評価情報を前記予測モデルに入力して、前記区分ごとの質量比率に関して前記予測モデルから出力される予測値を取得する第１予測工程と、前記予測値を骨材の粗粒率に換算する第２予測工程と、を含む。【選択図】図３
AGGREGATE QUALITY PREDICTION METHOD, READY-MIXED CONCRETE MANUFACTURING METHOD, AND READY-MIXED CONCRETE MANUFACTURING SYSTEM
骨材の品質予測方法、生コンクリートの製造方法、及び、生コンクリートの製造システム
ICHIKAWA SHOTARO (Autor:in) / ITABASHI YASUYUKI (Autor:in) / TAMATAKI KOJI (Autor:in)
11.06.2024
Patent
Elektronische Ressource
Japanisch
IPC:
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
/
B28C
Tonaufbereitung
,
PREPARING CLAY
/
C04B
Kalk
,
LIME
/
G06Q
Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke
,
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2024