The expansion of cities shows the necessity to expand underground networks. The pressurized-face tunnel excavation technique is a new technique, which suffers from research consultancy lacks in validity of computations. In the intention to create dimensions tools it is first necessary to observe what happens during excavation works.This research aimed to point the impact of tunnels construction in urban areas on soils and buildings regarding the case of excavations made with TBM for subway line B of Toulouse. This site perfectly fitted to our problematic since three confining methods were used (air, mud, and earth pressure) in a nearly homogeneous geological and geotechnical environment along thirteen kilometers. Our observations allow us t...
Tunnels construction is increasingly favored as a sustainable transportation and infrastructure deve...
During the excavation of deep tunnels, squeezing ground conditions are often encountered. The squeez...
In this paper measurements of tunnelling-induced settlements collected during the construction of th...
Les tunneliers à front pressurisé font partie de l éventail des techniques d excavation ; cette tech...
Due to traffic congestion and environmental factors, urban development nowadays involves the constru...
Les tunnels réalisés en zones urbaines sont généralement des tunnels peu profonds pour des raisons à...
Les tunneliers à front pressurisé font partie de l\u27éventail des techniques d\u27excavationcette t...
De nos jours, le recours aux tunneliers à front pressurisé est de plus en plus fréquent, en particul...
A part of Toulouse’s underground line B has been excavated by a 7.8 meters diameter earth-pressure b...
The major goal presented in this thesis was to analyze and investigate the mechanisms, which are inv...
The progressive increment in urban tunneling may generate significant problems. One of the main con...
Nowadays, use of pressurized shield tunnel boring machine is often fully justified, especially in ur...
During the 80s, new technologies, based on face reinforcement systems, were developed in the field o...
Urbanisation is a phenomenon that has continued undisturbed since the rise of the indust...
Le travail de thèse présenté dans ce mémoire vise à analyser et à comprendre les mécanismes mis en j...
Tunnels construction is increasingly favored as a sustainable transportation and infrastructure deve...
During the excavation of deep tunnels, squeezing ground conditions are often encountered. The squeez...
In this paper measurements of tunnelling-induced settlements collected during the construction of th...
Les tunneliers à front pressurisé font partie de l éventail des techniques d excavation ; cette tech...
Due to traffic congestion and environmental factors, urban development nowadays involves the constru...
Les tunnels réalisés en zones urbaines sont généralement des tunnels peu profonds pour des raisons à...
Les tunneliers à front pressurisé font partie de l\u27éventail des techniques d\u27excavationcette t...
De nos jours, le recours aux tunneliers à front pressurisé est de plus en plus fréquent, en particul...
A part of Toulouse’s underground line B has been excavated by a 7.8 meters diameter earth-pressure b...
The major goal presented in this thesis was to analyze and investigate the mechanisms, which are inv...
The progressive increment in urban tunneling may generate significant problems. One of the main con...
Nowadays, use of pressurized shield tunnel boring machine is often fully justified, especially in ur...
During the 80s, new technologies, based on face reinforcement systems, were developed in the field o...
Urbanisation is a phenomenon that has continued undisturbed since the rise of the indust...
Le travail de thèse présenté dans ce mémoire vise à analyser et à comprendre les mécanismes mis en j...
Tunnels construction is increasingly favored as a sustainable transportation and infrastructure deve...
During the excavation of deep tunnels, squeezing ground conditions are often encountered. The squeez...
In this paper measurements of tunnelling-induced settlements collected during the construction of th...