向难题亮剑，智攻质量“难题”

Core Insights - The project team successfully improved the construction quality of large-volume concrete from 88.4% to 94.54% by addressing key issues related to concrete mix ratios and temperature monitoring [1][4]. Group 1: Quality Improvement Measures - A task force was established to tackle the quality issues, identifying that 70% of the problems were related to the base slab [1]. - The team focused on optimizing the concrete mix, leading to successful tests with a specific aggregate size distribution [2]. - Temperature monitoring was enhanced through the installation of multiple temperature sensors, allowing for real-time data collection and adjustments [3]. Group 2: Future Commitments - The project department aims to maintain high standards and continue addressing challenges to contribute to the company's high-quality development [4].