Three-dimensional numerical modelling on localised leakage in segmental lining of shield tunnels
, 2020 Huai-Na Wu +3 more
openalex +2 more sources
Manufacturing of an earth pressure balanced shield TBM cutterhead for a subsea discharge tunnel and its field performance analysis [PDF]
, 2014 Bae Bae
openalex +1 more source
For the Few, Not the Many: Tracing the Residualist and Compensatory Nature of British Energy Support
Environmental Policy and Governance, EarlyView.ABSTRACT Drawing on extensive documentary analysis, this article traces the evolution of British energy policy support since World War II. It analyses shifts in policy design through two interpretive lenses: eligibility (residualist vs. universalist) and function (compensatory vs. preventive).
T. M. Croon +4 more
wiley +1 more source
Mechanical behavior of sealed waterproof for shield tunnel segment joint under different assembling ellipticity. [PDF]
Sci Prog, 2021 Junwei Z, Sicen G, Yunyao C.
europepmc +1 more source
SOIL CONDITIONING AND GROUND MONITORING FOR SHIELD TUNNELLING [PDF]
, 2012 Soil conditioning consists of mixing and remolding the natural material during the mechanical excavation of tunnels, generally at low depth, with additives, in order to obtain suitable properties of plasticity and consistency for the excavated material, so becoming able to apply a counterpressure against natural earth pressure and groundwater flow ...
OGGERI, CLAUDIO, VINAI, RAFFAELE
openaire +1 more source
Study on Deformation Law of Crossing Layer Drilling Superimposed Floor Roadway
Energy Science &Engineering, EarlyView.Based on deformation law of crossing layer drilling superimposed floor roadway, low dip angle drilling is particularly susceptible to complications such as borehole blockage and collapse. ABSTRACT Floor extraction roadway crossing layer drilling is a pivotal strategy for gas control in areas prone to coal and gas outbursts.
Xiao Liu +9 more
wiley +1 more source
Design and fabrication of a radiative actively cooled honeycomb sandwich structural panel for a hypersonic aircraft [PDF]
The panel assembly consisted of an external thermal protection system (metallic heat shields and insulation blankets) and an aluminum honeycomb structure.
Ellis, D. A. +2 more
core +1 more source
Automatic Shield Tunneling Method with a Small Cross-Sectional Area [PDF]
, 1988 Shoji Kondo +2 more
openalex +1 more source
FlexMat, EarlyView.Abstract Soft robots, engineered from highly compliant materials, offer superior adaptability and safety in unstructured environments compared to their rigid counterparts. Recent advancements, fueled by bio‐inspiration and material programmability, have led to the rapid co‐evolution of their core modules: actuation, sensing, protection, energy, and ...
Qiulei Liu +3 more
wiley +1 more source