LOKASI: Ruang Koleksi Umum Rak. 1
Karst is a common geological condition in engineering construction. In order to study the influence of karst cave and boundary condition on the analysis of free field ground motion in karst area, viscoelastic artificial boundary was studied in free field ground motion analysis of karst region, a three-dimensional finite element model whose dimension is 1000 m × 1000 m × 500 m was set up, ch…
Tunnelling underneath the existing tunnels are very common these days. It is obvious that the under-crossing tunnelling will affect and even damage the existing tunnels. An analytical method is proposed in this paper to better understand the effects of the under-crossing tunnelling on the existing tunnel. The existing tunnel is modeled as a Timoshenko beam lying on a Kerr foundation. The validi…
This paper presents a general report regarding the effects of tunneling on existing structures based on the papers presented at the TC28 symposium held in Amsterdam 2005. This report is subdivided in experimental research, odelling and monitoring. Moreover the report distinguishes between piled and non-piled structures. LOKASI: Ruang Koleksi Umum Rak: 2