Real-time dynamic prediction system and method of three-dimensional shape of high-pressure jet grouting pile

A real-time dynamic prediction system of a three-dimensional shape of a high-pressure jet grouting pile, comprising a model construction module, a model training module, a prediction module, and a high-pressure jet grouting pile diameter output module, wherein the model construction module is connected with the model training module, the model training module is connected with the prediction module, and the prediction module is connected with the high-pressure jet grouting pile diameter output module;

• the model construction module is configured to construct a high-pressure jet grouting pile diameter prediction model based on a bidirectional recurrent neural network (BRNN) and a gated recurrent unit (GRU);
• the model training module is configured to:
• obtain a training data set, and train the high-pressure jet grouting pile diameter prediction model based on the training data set;
• the prediction module is configured to perform prediction based on the trained high-pressure jet grouting pile diameter prediction model, to obtain diameter prediction information in a construction process of a construction project;
• and
• the high-pressure jet grouting pile diameter output module is configured to:
• determine whether the obtained diameter prediction information matches a diameter mode;
• if the obtained diameter prediction information does not match the diameter mode, adjust an operation parameter of the high-pressure jet grouting pile diameter prediction model and perform prediction again;
• and if the obtained diameter prediction information matches the diameter mode, output the diameter prediction information.