盾构机近距离穿越地热管道施工技术

Construction Technology of Shield Machine Through Geothermal Pipeline at Close Range

以实际工程为例,首先对盾构机穿越施工准备进行了详细的分析总结,然后对盾构机穿越施工措施进行了探究,通过对土仓压力的设定、渣土改良控制、盾构姿态控制等技术措施,降低了施工风险,保证了施工安全,提高了工程质量。

Taking the actual project as an example, the shield machine crossing construction preparation were analyzed and summarized in detail, and then explores the shield machine crossing construction measures, based on the earth pressure setting, soil improvement control ,shield attitude control and other technical measures to reduce the construction risk, ensure construction safety, improve engineering quality.