Proceedings of the Eastern Asia Society for Transportation Studies, volume 2.
LOKASI: Ruang Koleksi Umum Rak 3
The risk assessment process and method of subsea tunnel which from the point of risk identification, risk probability, consequences of loss grade, single risk and overall risk in the operation period was researched in this paper. We performed comparative study to the alignment selection and construction method of the subsea tunnel in the view of technical risk. We perform risk assessment and co…
LOKASI: Ruang Koleksi Umum Rak 3
LOKASI: Ruang Koleksi Umum Rak 3
The first quasi rectangular shield tunnel in China was developed during the construction of Ningbo Metro Line 3. Based on the Mindlin solution, this paper presents the computerized outcome of the ground surface deformation caused by the following three factors: the hirizontal excess pressure at the exavation face, the frictin between the shield skin and soil, and the grouting force outside the …