软硬岩结合处阻断水流通道施工技术

Author(s)：

刘伟 1　任晓飞 2

Publication Title：

Urban and Rural Studies 2024 No.18

Affiliations：

1. 中铁十七局集团第一工程有限公司；2. 成兰铁路有限责任公司

Abstract：

本文通过对某隧道茂汶活动断裂带特殊地质条件下引发的隧道内软岩大变形段施工中遇到的实际问题，通过对软岩大变形地段水文地质情况的分析、考虑施工过程中富水围岩中地下水对开挖松动圈及初期支护的影响，制定了专项施工方案，保证了隧道在施工过程中的安全质量，同时消除大变形地段的诱导因素——地下水。

Keywords：

软岩大变形；地下水；围岩；松动圈

Views

Citations

Downloads

Favorites

Cite

Favorited

Favorite

Share via WeChat

Scan to share on WeChat

Mobile Reading

Scan to read on mobile

Cite

Copy

[1] 刘伟,1,任晓飞,2.软硬岩结合处阻断水流通道施工技术[J].Urban and Rural Studies,2024(18),.

An academic processing and support platform focusing on journal databases, submission and review, and pre-typesetting.

Academic Support: Language editing; Translation; International dissemination

Journal: Wen Yuan (Primary School Edition); Wen Yuan (Middle School Edition); Wen Yuan (High School Edition); Urban and Rural Studies

027-59496650

Office

Room 510, Office Tower, Optics Valley Financial Center, 668 Gaoxin Avenue, Donghu New Technology Development Zone, Wuhan, Hubei Province