EFFECT OF TBM DRIVING PARAMETERS ON GROUND SURFACE MOVEMENTS:

EFFECT OF TBM DRIVING PARAMETERS ON GROUND SURFACE MOVEMENTS: Channel Tunnel Rail Link Contract 220 Wongsaroj, J. Primary Author Borghi, F.X. Additional Author Soga, K. Additional Author mixed material bibliography London Taylor & Francis Group, 2006 en English 335p. Proceeding Geotechnical Aspects of Underground Construction in Soft Ground The aim of this paper is to anlyse the causes of ground movements induced by earth pressure balance (EPB) machine driven tunnels. An attempt to link the observed ground movements to the key driving parameters of the EPB machine, such as face pressure as well as shield and tail void grouting pressure, is presented. It was found that volume losses were successfully controlled below 1% target with face pressures comprised between 20 and 50% of the overburden pressure. LOKASI: Ruang Koleksi Umum Rak: 2 UNDERGROUND 624. 121 (063) 0415391245 Perpustakaan Direktorat Bina Teknik Jalan dan Jembatan Direktorat Jenderal Bina Marga - Kementerian Pekerjaan Umum (NPP: 3273244A00000001) 624. 121 (063) 20464 2016-04-29 09:50:58 2021-05-10 11:02:09 machine generated