Abstract:

Abstract: The quality of bridge culvert plays an important role in the production of open-pit coal mine. This article analyzes the main influence factors, and presents suggestions aiming at the quality of bridge culvert.

摘要：

摘　要：桥梁涵洞质量的好坏对露天煤矿的生产起着重要的作用，对主要的影响因素进行分析，针对桥梁涵洞的施工质量提出对策建议。