公路工程水泥混凝土原材料试验检测方法与质量保障措施

Key Points

• This research aims to improve the quality control of concrete materials used in highway engineering.
• Systematic review of key technical indicators and standardized testing procedures for five types of raw materials.
• Analysis of typical issues in current raw material quality control.
• Proposal of a four-part quality assurance system incorporating prevention, control, tracing, and feedback.
• Emphasizes closed-loop management from the supply chain to the construction site.
• Demonstrates that integrating scientific testing, standardized management, and technological innovation can mitigate quality risks.
• Supports high-quality highway construction through effective material quality control.