Case study on deformation control of upper-soft and lower-hard large span tunnel station using combined control technology and monitoring demonstration

• Main Authors: Shang, Yanliang, Du, Shouji, Han, Tongyin, Shao, Biao
• Format: Article
• Language: English
• Published: Penerbit Universiti Kebangsaan Malaysia 2017
• Online Access: http://journalarticle.ukm.my/11675/1/09%20SM46%2011.pdf; http://journalarticle.ukm.my/11675/; http://www.ukm.my/jsm/english_journals/vol46num11_2017/contentsVol46num11_2017.htm

A large number of shallow buried tunnels are built in the city nowadays and the special strata such as large upper-soft and lower-hard ground often encountered. Deformation control of strata is the focus issue related to the construction safety. Based on Dalian metro Hing Street station with the cla...