施工环境湿度对碎石化后碎石颗粒级配范围的影响分析数据

本数据聚焦于分析施工环境湿度对碎石化后碎石颗粒级配范围的影响，揭示了施工环境湿度与碎石颗粒分布特性之间的定量关系。公司可通过本数据分析不同湿度条件下对碎石颗粒级配范围的影响规律，精准调控施工工艺的操作参数，提升碎石施工质量，优化碎石的颗粒分布和均匀性。本数据可以给碎石施工领域的相关科研工作者、技术研发人员、工程监理人员、工程质量检验人员等使用，为他们围绕施工环境湿度工况、碎石颗粒级配范围等角度开展碎石工程的相关预测分析、质量控制、科学研究、技术优化等工作提供支撑。1.数据采集：记录不同施工环境湿度工况下碎石化处理后碎石颗粒的级配范围测试数据，具体包括测试点编号、测试时间、施工环境湿度/%RH、碎石颗粒级配范围/%等字段。 2.数据预处理：(1)对采集的数据进行去噪处理，确保数据准确性。(2)把历史采集的数据（包含本次采集）进行聚合，形成数据集X，并针对数据集X中的碎石颗粒级配范围字段，计算出其平均值。 3.计算线性回归斜率a和截距b：基于数据集X（以施工环境湿度为自变量、碎石颗粒级配范围为因变量），运用SLOPE函数，基于最小二乘法原理确定斜率a，运用INTERCEPT函数确定截距b。斜率a表示单位施工环境湿度变化对碎石颗粒级配范围的影响程度，截距b表示基准施工环境湿度下碎石颗粒的级配范围值。 4.结果运用：（1）计算比例系数k：k=|a/碎石颗粒级配范围平均值|×100%；（2）若k≥10%，则判定为“高影响”，若5%≤k＜10%，则判定为“中影响”，若k＜5%，则判定为“低影响”。This dataset focuses on analyzing the impact of construction ambient humidity on the particle gradation range of rubblized crushed stones, and reveals the quantitative relationship between construction ambient humidity and the distribution characteristics of crushed stone particles. Relevant enterprises and practitioners can use this dataset to analyze the influence laws of different humidity conditions on the particle gradation range of crushed stones, precisely regulate the operating parameters of construction technologies, improve the quality of crushed stone construction, and optimize the particle distribution and uniformity of crushed stones. This dataset is applicable to relevant researchers, technical R&D personnel, construction supervisors, construction quality inspectors and other practitioners in the crushed stone construction field, providing support for them to carry out predictive analysis, quality control, scientific research, technical optimization and other related work of crushed stone engineering from the perspectives of construction ambient humidity conditions and crushed stone particle gradation range. 1. Data Collection: Record the test data of the particle gradation range of rubblized crushed stones under different construction ambient humidity conditions, including specific fields such as test point number, test time, construction ambient humidity /%RH, and crushed stone particle gradation range /%. 2. Data Preprocessing: (1) Denoise the collected data to ensure data accuracy. (2) Aggregate the historically collected data (including this collection) to form dataset X, and calculate the average value of the crushed stone particle gradation range field in dataset X. 3. Calculation of Linear Regression Slope a and Intercept b: Based on dataset X (with construction ambient humidity as the independent variable and crushed stone particle gradation range as the dependent variable), use the SLOPE function to determine the slope a based on the principle of least squares, and use the INTERCEPT function to determine the intercept b. Slope a represents the impact degree of unit change in construction ambient humidity on the particle gradation range of crushed stones, while intercept b represents the gradation range value of crushed stone particles under the reference construction ambient humidity. 4. Result Application: (1) Calculate the proportional coefficient k: k = |a / average value of crushed stone particle gradation range| × 100%; (2) If k ≥ 10%, it is classified as "high impact"; if 5% ≤ k < 10%, it is classified as "medium impact"; if k < 5%, it is classified as "low impact".

搜集汇总

背景与挑战

背景概述

该数据集记录了施工环境湿度对碎石化后碎石颗粒级配范围的影响，包含676条CSV格式数据，适用于碎石施工领域的科研和技术优化。