机制砂在混凝土工程中的应用技术要点

The Key Points of Application Technology for Machine-made Sand in the Concrete Engineering

只要加强试验检测手段,严格控制机制砂的质量并把石粉含量控制在一定的范围内,保持其质量稳定,即可满足混凝土用砂的各种技术要求,同时还可降低工程成本,保护自然环境。

This paper illustrated the key points of application technology for machine-made sand in the concrete engineering, which not only provided some reference for the similar engineering in the future, but also met the various technical requirements of concrete with sand, reduced the project cost and protected the natural environments.