Study on the behavior of squared and sub-rectangular tunnels using the Hyperstatic Reaction Method

2020 ◽  
Vol 22 ◽  
pp. 100321 ◽  
Author(s):  
Ngoc Anh Do ◽  
Daniel Dias ◽  
Zixin Zhang ◽  
Xin Huang ◽  
Tai Tien Nguyen ◽  
...  
Keyword(s):  
Reaction Method ◽  
Hyperstatic Reaction Method

The Hyperstatic Reaction Method for the Analysis of the Sprayed Concrete Linings Behavior in Tunneling

2018 ◽  
Vol 36 (4) ◽  
pp. 2143-2169 ◽  
Author(s):  
Pierpaolo Oreste ◽  
Giovanni Spagnoli ◽  
Cesar Alejandro Luna Ramos ◽  
Lisa Sebille
Keyword(s):  
Sprayed Concrete ◽  
Reaction Method ◽  
Hyperstatic Reaction Method

A new numerical approach to the hyperstatic reaction method for segmental tunnel linings

2014 ◽  
Vol 38 (15) ◽  
pp. 1617-1632 ◽  
Author(s):  
Ngoc Anh Do ◽  
Daniel Dias ◽  
Pierpaolo Oreste ◽  
Irini Djeran-Maigre
Keyword(s):  
Numerical Approach ◽  
Reaction Method ◽  
Hyperstatic Reaction Method

scholarly journals Research on calculating the effects of earthquakes on the lining tunnel in Hanoi metro system

2021 ◽  
Vol 62 (2) ◽  
pp. 35-46
Author(s):  
Thanh Chi Nguyen ◽  
Anh Ngoc Do ◽  
Vi Van Pham ◽  
Keyword(s):  
Numerical Analysis ◽  
Social Development ◽  
Analysis Method ◽  
Reaction Method ◽  
Metro Tunnel ◽  
Tunnel System ◽  
The Impact ◽  
Metro System ◽  
Abaqus Software ◽  
Hyperstatic Reaction Method

At present, systems of infrastructure are built and developed very strongly in Hanoi. The metro tunnel system is also being designed and built in Hanoi to meet the requirements of economic and social development. The paper uses analytical methods (the Wang's method, Penzien’s method), hyperstatic reaction method and a numerical analysis method by Abaqus software to evaluate the effect of the strongest earthquake that could occur in to the lining tunnel in Hanoi metro system. Based on results obtained from assessing the effect of earthquakes to the lining tunnel in Hanoi metro system, this paper has compared and commented to these results for the purpose of finding the most accurate results about the impact of earthquakes on the lining tunnel in Hanoi metro system. These results and comments will be used in the design and construction tunnel in the Hanoi metro system under the impact of the earthquakes that could occur in Hanoi.

Reliability of tunnel lining design using the Hyperstatic Reaction Method

2018 ◽  
Vol 77 ◽  
pp. 59-67 ◽  
Author(s):  
Henrique M. Kroetz ◽  
Ngoc Anh Do ◽  
Daniel Dias ◽  
André T. Beck
Keyword(s):  
Tunnel Lining ◽  
Reaction Method ◽  
Tunnel Lining Design ◽  
Hyperstatic Reaction Method

scholarly journals U-shaped tunnel lining design using the Hyperstatic Reaction Method – Influence of the invert

2020 ◽  
Vol 60 (3) ◽  
pp. 592-607
Author(s):  
Dianchun Du ◽  
Daniel Dias ◽  
Ngocanh Do ◽  
Tronghung Vo
Keyword(s):  
Tunnel Lining ◽  
Reaction Method ◽  
Tunnel Lining Design ◽  
Hyperstatic Reaction Method

Behaviour of segmental tunnel linings under seismic loads studied with the hyperstatic reaction method

2015 ◽  
Vol 79 ◽  
pp. 108-117 ◽  
Author(s):  
Ngoc-Anh Do ◽  
Daniel Dias ◽  
Pierpaolo Oreste ◽  
Irini Djeran-Maigre
Keyword(s):  
Seismic Loads ◽  
Reaction Method ◽  
Hyperstatic Reaction Method
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