3results about How to "Simple concept" patented technology

The invention provides a consultation service system based on big data collection and analysis, and the system comprises a data collection module which is used for obtaining consultation service data from a plurality of data sources, and obtaining original consultation service data; the data cleaning and preprocessing module is used for cleaning and preprocessing the collected original consultation service data to obtain preprocessed data; the data analysis and mining module is used for analyzing and mining the preprocessed data to obtain feature data; and the decision support module is used for generating a decision suggestion report by utilizing the feature data. According to the technical scheme, the data acquisition module, the data cleaning and preprocessing module, the data analysis and mining module and the decision support module are arranged, so that the quality and efficiency of consultation service are improved.

The present invention relates to a method for calculating the amount of formwork applicable to a construction site. First, a reasonable calculation coefficient is determined according to the component parameters. By multiplying the component projection area easily obtained in the wood flip diagram by the reasonable adjustment coefficient obtained by the formula, the amount of single-layer plywood formwork in the building can be quickly obtained, thereby efficiently guiding on-site construction and material allocation. The method for calculating the amount of formwork applicable to a construction site provides a calculation method for the engineering quantity calculation of plywood formwork in concrete engineering, which can effectively improve the efficiency and accuracy of formwork calculation, save construction costs, and is applicable to wood flip calculation and material application work at the construction site. The calculation method is simple and easy to understand in concept, with a small amount of calculation, which is easy for on-site personnel to understand and operate, and has strong feasibility. It solves the problem that the traditional modeling calculation relies on the accuracy of the previous modeling and is relatively costly; the existing manual calculation method based on drawings has low calculation efficiency and large errors.

The present application relates to the technical fields of hydraulic fracturing slug dosage design, in order to solve the problems of complex calculation process and long time in slug dosage design, the present application provides a kind of optimization design method of hydraulic fracturing slug dosage based on frog leap algorithm, according to the fitness function of constraint condition and optimization target, constraint condition includes slug dosage constraint condition;Optimization variable is continuously iterated and optimized according to the fitness function by using frog leap algorithm, and optimization variable includes the slug fracturing fluid dosage of each section, until the convergence condition is met, so as to search the global optimal solution in the feasible region of slug fracturing fluid dosage.It also provides a system for implementing the method of the present application, including feasible region setting module, optimization variable setting module, constraint condition setting module, fitness function setting module and optimal solution search module.The frog leap algorithm used in the present application is easy to program and realize, and the calculation speed is fast, the optimization ability is strong, and the efficiency of slug dosage optimization design is guaranteed.