混凝土配比分析数据集

本混凝土配比数据集收录了35组不同强度等级的配比方案，涵盖C30至C50五个等级。数据集核心包含材料用量（水泥、粉煤灰、矿粉、砂、石子、水、外加剂）、水胶比及28天抗压强度等关键参数，并扩展工作性评价（优秀/良好/一般）和经济性评估（经济/中等/较高/高/很高）。每项配比均标注具体应用部位（如基础垫层、梁柱节点、核心筒等）及优化技术特点（如双掺技术、低水胶比设计、高性能设计等）。数据来源于实际工程验证，可为混凝土配比设计、成本控制、施工优化及技术研发提供可靠参考。

This concrete mix design dataset contains 35 mix proportion schemes with different strength grades, covering five grades from C30 to C50. The core of the dataset includes key parameters such as material dosages (cement, fly ash, slag powder, fine aggregate, coarse aggregate, water, admixture), water-binder ratio, and 28-day compressive strength. It also incorporates workability evaluation (excellent/good/average) and economic assessment (economic/medium/relatively high/high/very high). Each mix proportion is labeled with specific application locations (such as base cushion, beam-column joints, core tube, etc.) and optimized technical characteristics (such as double admixture technology, low water-binder ratio design, high-performance design, etc.). The data is sourced from actual engineering verification, which can provide reliable references for concrete mix design, cost control, construction optimization, and technological research and development.

搜集汇总

背景与挑战

背景概述

该数据集收录了35组不同强度等级的混凝土配比方案，涵盖C30至C50五个等级，核心包含材料用量、水胶比和28天抗压强度等关键参数，并扩展了工作性评价和经济性评估。每项配比均标注具体应用部位及优化技术特点，数据来源于实际工程验证，可为混凝土配比设计、成本控制和施工优化提供可靠参考。