- CSCD核心中文核心科技核心
- RCCSE(A+)公路运输高质量期刊T1
- Ei CompendexScopusWJCI
- EBSCOPж(AJ)JST
收稿日期: 2006-02-06
网络出版日期: 2009-12-09
Design and Construction of Tunnel Section with Huge Deformations:
Case Study on Bixi Tunnel on Taijing Highway
Received date: 2006-02-06
Online published: 2009-12-09
江西省泰和至井岗山高速公路碧溪隧道，左线施工中初期支护喷射混凝土出现较大的裂缝和变形，并且呈继续增大的趋势，险情增加。结合施工中出现的这种情况，分析了大变形产生的原因，介绍所采取的技术方案、施工措施及处理效果。
关键词： ; 公路隧道 大变形 设计 施工
张倚逾 . 泰井碧溪隧道大变形段设计施工技术[J]. 隧道建设, 2006 , 26(3) : 48 -50,54 . DOI: B
During the construction of the left tube of Bixi tunnel on Taijing highway, huge cracks and deformations occur to the shotcreting layers of the primary reinforcement and the situation tends to grow more intense. On basis of such situation, the article analyses on the reasons for the huge deformations and presents the technical schemes and construction measures taken to overcome the situation, as well as the effects of the measures.
Key words： highway tunnel ; huge deformation ; design ; construction
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