东山供水工程双护盾TBM步进方案比较

Comparison of TBM Stepping Scheme of Double Shield for the Dongshan Water Supply Project

近年来,随着双护盾TBM在工程领域的大量推广应用,TBM始发步进是很重要的一个施工环节,通过对东山供水工程双护盾TBM步进技术研究,对促进双护盾TBM施工工艺完善,提高双护盾TBM步进效率,降低施工成本,确保施工安全意义重大,且为TBM的施工具有很重要的借鉴意义。

In recent years,with the large-scale promotion and application of double-shield TBM in the engineering field, the initial step of TBM is a very important construction link. Through the research on the double-shield TBM stepping technology in the Dongshan Water Supply Project,it will promote the improvement of the double-shield TBM construction process and improve the double-shield TBM stepping efficiency. It is of great significance to reduce construction cost and ensure construction safety,and it is very important for TBM construction.