Design of NATM tunnel by 3D numerical simulations and analytical method

NATM (New Austrian Tunneling Method) has been widely used in Vietnam for road tunnel construction through the mountains. The main feature of NATM is to utilize all available means to develop the maximum self-supporting capacity of the surrounding rock or soil itself and to undertake investigation and monitoring during construction to provide stability to the tunnel.

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  • Dự án Thành phố thuỷ liệu đầu tiên tại Việt Nam