CN-121981333-A - Manufacturing method and system for optimized steel fiber crack-resistant ultra-high performance concrete centrifugal electric pole

CN121981333ACN 121981333 ACN121981333 ACN 121981333ACN-121981333-A

Abstract

The invention relates to the technical field of concrete electric pole manufacturing, and discloses a manufacturing method and a system for an optimized steel fiber anti-cracking ultra-high performance concrete centrifugal electric pole. The method comprises the steps of dividing the manufacturing process of the electric pole into a plurality of manufacturing units according to production batches, collecting material composition data, process setting data and online detection data in each manufacturing unit to form a multi-source production data set, calculating an anti-cracking performance index and an intensity performance index based on the multi-source production data set, dynamically outputting initial process correction values through a double-threshold monitoring mechanism and a performance adjustment model, adaptively adjusting the initial process correction values of each manufacturing unit according to production correlation between adjacent manufacturing units to generate adjusted process correction values, carrying out serialization processing on the adjusted process correction values, and outputting a production optimization instruction which is applied to a manufacturing execution process. The method realizes the whole flow data integration and dynamic process optimization of the electric pole manufacturing, and is beneficial to improving the production efficiency and the product quality stability.

Inventors

SUN NIANSHENG
SUN LONGBAO
GENG CHEN
YANG SHENGLONG
Yan Shunyao
DU YANWU

Assignees

新绛县浩盛源电力器材有限公司

Dates

Publication Date: 20260505
Application Date: 20260207

Claims (10)

1. The manufacturing method of the optimized steel fiber anti-cracking ultra-high performance concrete centrifugal electric pole is characterized by comprising the following steps of: dividing the manufacturing process of the electric pole into a plurality of manufacturing units according to production batches, and collecting material composition data, process setting data and online detection data in each manufacturing unit to form a multi-source production data set; Calculating an anti-cracking performance index and an intensity performance index based on the multi-source production data set, and dynamically outputting an initial process correction value through a double-threshold monitoring mechanism and a performance adjustment model; The method comprises the steps of carrying out adaptive adjustment on initial process correction values of each manufacturing unit according to the production correlation between adjacent manufacturing units to generate adjusted process correction values, carrying out serialization processing on the adjusted process correction values, outputting production optimization instructions, and applying the production optimization instructions to a manufacturing execution process.
2. The method for manufacturing an optimized steel fiber crack resistant ultra high performance concrete centrifugal electric pole according to claim 1, wherein the manufacturing units are divided in such a way that the manufacturing process is divided into a plurality of units according to the type of pole and the time series of production, each unit having a consistent material lot identification and process parameter set, and the manufacturing units are used as basic processing units.
3. The method for manufacturing the optimized steel fiber crack-resistant ultra-high performance concrete centrifugal electric pole according to claim 1, wherein the calculation process of the crack resistance index comprises the steps of extracting steel fiber doping amount and water-cement ratio from material composition data, obtaining concrete crack tendency parameters based on-line detection data, calculating the crack resistance coefficient through a preset weight distribution scheme, generating stability parameters according to maintenance conditions in process setting data, and generating the crack resistance index value by combining the crack resistance coefficient and the stability parameters.
4. The method for manufacturing the optimized steel fiber crack-resistant ultra-high performance concrete centrifugal electric pole according to claim 1, wherein the calculation process of the strength performance index comprises the steps of extracting compressive strength and flexural strength from on-line detection data, normalizing the compressive strength and the flexural strength, calculating strength reference values according to aggregate gradation and cement grades in material composition data, combining the normalized compressive strength, the normalized flexural strength and the normalized strength reference values into the strength performance index values through a weighted fusion mode, triggering the updating of the strength performance index values when the water-gel ratio exceeds a set limit value, and updating the strength performance index values according to a fixed proportion if the ratio of the continuous overrun times to the total monitoring times exceeds a threshold value, and otherwise, dividing the grades according to the overrun degree of the water-gel ratio according to an increasing proportion, wherein the upper limit of the reduction is a fixed proportion value.
5. The method for manufacturing the optimized steel fiber crack-resistant ultra-high performance concrete centrifugal electric pole according to claim 1, wherein the derivation process of the initial process correction value comprises the steps of setting an early warning limit value of the crack-resistant performance index and an early warning limit value of the strength performance index, setting the initial process correction value of a certain manufacturing unit to be a default value if any performance index of the manufacturing unit is lower than the early warning limit value, and calculating the initial process correction value according to the crack-resistant performance index and the strength performance index through an adjustment function if all the performance indexes are higher than the early warning limit value.
6. The method for manufacturing the optimized steel fiber crack-resistant ultra-high performance concrete centrifugal electric pole according to claim 1, wherein the specific implementation steps of the adaptive adjustment comprise the steps of randomly selecting one manufacturing unit as a target unit, acquiring initial process correction values of all adjacent manufacturing units, generating a production compactness index value based on the equipment similarity and the production time interval of the target unit and the adjacent manufacturing units, generating a material compatibility index value by comparing the material types of the adjacent manufacturing units and the target unit, distributing adjustment factors according to the production compactness index value and the material compatibility index value, carrying out weighted adjustment on the initial process correction values of the target unit based on the adjustment factors, outputting the adjusted process correction values, traversing all the manufacturing units to finish adjustment, and outputting the adjusted process correction values of all the manufacturing units; The distribution process of the adjustment factors comprises the steps of obtaining standard standards of manufacturing the electric pole, setting production compactness weight and material compatibility weight according to the standards, and calculating the adjustment factors according to the set weight, the production compactness index value and the material compatibility index value.
7. The method for manufacturing the optimized steel fiber crack-resistant ultra-high performance concrete centrifugal electric pole according to claim 6, wherein the generation process of the production tightness index value comprises the steps of calculating equipment matching degree according to equipment similarity between a target unit and an adjacent manufacturing unit, calculating time proximity according to a production time interval between the target unit and the adjacent manufacturing unit, obtaining an initial value of production tightness through weighted fusion of the comprehensive equipment matching degree and the time proximity, setting a compensation factor according to a production line type of the adjacent manufacturing unit, and compensating the initial value of production tightness by the compensation factor to generate the production tightness index value, wherein a rule of setting the compensation factor is that if the production line types are the same, a high compensation value is given, and if the production line types are different, a low compensation value is given.
8. The method for manufacturing the optimized steel fiber crack-resistant ultra-high performance concrete centrifugal electric pole according to claim 6, wherein the generation process of the material compatibility index value comprises the steps of matching a dominant material type of an adjacent manufacturing unit with a material type of a target unit, calculating the material compatibility index value according to each material type and corresponding preset weight if the material compatibility index value belongs to a preset compatible material combination, and calculating the affinity index value based on a material interaction specification if the material compatibility index value does not belong to a compatible combination, and mapping the material compatibility index value according to a preset conversion function according to the affinity index value.
9. The method for manufacturing the optimized steel fiber crack-resistant ultra-high performance concrete centrifugal electric pole according to claim 8, wherein the calculation process of the affinity index comprises the steps of counting co-occurrence frequencies of material types corresponding to the target unit and the adjacent manufacturing units from a historical production data set, inquiring function dependence initial values of the material types corresponding to the target unit and the adjacent manufacturing units according to a material function dependence table, calculating compatibility coefficients of the target unit and the adjacent manufacturing units according to a material compatibility rule, correcting the function dependence initial values according to the compatibility coefficients to obtain an adjusted function dependence value, and calculating the affinity index by combining the adjusted function dependence value and the co-occurrence frequencies.
10. An optimized steel fiber crack resistant ultra high performance concrete centrifugal electric pole manufacturing system comprising a memory, a processor and a computer program stored in the memory and running on the processor, characterized in that the processor, when executing the computer program, realizes the steps of the optimized steel fiber crack resistant ultra high performance concrete centrifugal electric pole manufacturing method according to any one of the preceding claims 1 to 9.

Description

Manufacturing method and system for optimized steel fiber crack-resistant ultra-high performance concrete centrifugal electric pole Technical Field The invention relates to the technical field of concrete electric pole manufacturing, in particular to a manufacturing method and a system for an optimized steel fiber anti-cracking ultra-high performance concrete centrifugal electric pole. Background In the field of infrastructure construction, the steel fiber anti-cracking ultra-high performance concrete centrifugal electric pole is widely applied to circuit construction scenes such as power transmission, communication and the like because of excellent anti-cracking performance and strength. At present, the manufacturing process of the electric pole is mostly dependent on a traditional batch production mode, the collection and the utilization of data in the production process are obviously insufficient, local data recording is often carried out only on a single production link, a complete data set of covering materials, processes and detection whole processes is difficult to form, the data of each link in the production process are mutually split, and comprehensive support cannot be provided for performance analysis and process optimization. The existing manufacturing method lacks systematic design in terms of performance index calculation and process adjustment. In the evaluation of the crack resistance and the strength performance, only a single parameter is usually focused, such as the crack resistance is judged only according to the doping amount of the steel fiber, or the whole strength is measured only through the compressive strength, and the relevance among the material components, the process setting and the online detection data is ignored, so that the calculated performance index cannot accurately reflect the actual quality state of the electric pole. In addition, the process correction value is determined by adopting a fixed threshold value or an empirical value, and the influence of factors such as the running state of equipment, the production time interval, the matching degree of the material types and the like on the process parameters is not considered in production relevance among adjacent manufacturing units, so that the process adjustment lacks pertinence and dynamic adaptability. When conditions such as material batch fluctuation and equipment parameter drift appear in the production process, the traditional method is difficult to make accurate adjustment fast, and the problems of insufficient anti-cracking performance, unstable strength and the like of the electric pole easily appear, so that the rejection rate in the production process is increased, and potential safety hazards of the electric pole in the subsequent use process can be caused. Moreover, the existing manufacturing method lacks a serialization processing mechanism for the process correction value, and the adjusted process parameters cannot be converted into production execution instructions in order, so that the process optimization scheme is difficult to effectively land, the overall production efficiency and the product quality stability are affected, and the requirement of the current infrastructure construction on the high-quality electric pole is difficult to meet. Disclosure of Invention The invention aims to provide a manufacturing method and a system for an optimized steel fiber anti-cracking ultra-high performance concrete centrifugal electric pole, which are used for solving the problems in the background technology. To achieve the above object, the present invention provides a method for manufacturing an optimized steel fiber crack-resistant ultra-high performance concrete centrifugal electric pole, the method comprising: dividing the manufacturing process of the electric pole into a plurality of manufacturing units according to production batches, and collecting material composition data, process setting data and online detection data in each manufacturing unit to form a multi-source production data set; Calculating an anti-cracking performance index and an intensity performance index based on the multi-source production data set, and dynamically outputting an initial process correction value through a double-threshold monitoring mechanism and a performance adjustment model; The method comprises the steps of carrying out adaptive adjustment on initial process correction values of each manufacturing unit according to the production correlation between adjacent manufacturing units to generate adjusted process correction values, carrying out serialization processing on the adjusted process correction values, outputting production optimization instructions, and applying the production optimization instructions to a manufacturing execution process. Preferably, the manufacturing unit is divided in such a way that the manufacturing process is divided into a plurality of units according to the type of the pole and the p