某铁路营业线车站扩堑控制爆破施工技术

Blasting Construction Technology of Cutting Expansion Control of One Station at Railway Operating Line

以某铁路营业线车站扩堑工程为背景,对扩堑施工技术方案进行比选,探讨营业线设备防护办法,最后总结安全注意事项。

Based on the cutting expansion engineering of one station at railway operating line, this paper compares and selects the construction technology scheme of cutting expansion, investigates the protection measures of business line equipment, and summaries the safety precautions.