Results 161 to 170 of about 716,983 (302)

Unveiling spatial heterogeneity in urban underground space development patterns and mechanisms for differentiated planning: A points of interest‐based study of Shanghai

open access: yesDeep Underground Science and Engineering, EarlyView.
This study investigated the spatial patterns and development mechanisms of urban underground space (UUS) in Shanghai using underground points of interest data. It revealed distinct development mechanisms between the main city and suburbs, highlighting the need for differentiated UUS planning and policies to optimize underground space resources ...
Chenxiao Ma   +3 more
wiley   +1 more source

Phyllite/bentonite mixture-an alternative effective buffer material for a geological disposal of radioactive waste. [PDF]

open access: yesEnviron Sci Pollut Res Int
Kyzioł-Komosińska J   +9 more
europepmc   +1 more source

Geological Survey of Victoria. No. 9 [cartographic material]

open access: yes
Caption title.; Quarter sheet 9SW is a geological map of mountains encroaching on flat lands between the parish of Holcombe and the parish of Burke with cadastral details. Kangaroo Hill and Snowdon Hill can be seen to the right of bottom centre. Includes
Geological Survey of Victoria.
core  

Thermal‐induced fracture evolution and acoustic signature of Beishan granite: Insights into tensile strength of barrier system for high‐level radioactive waste disposal

open access: yesDeep Underground Science and Engineering, EarlyView.
The tensile strength of granite, a proposed host for nuclear waste, degrades severely above 400°C. We link this to specific microcracking patterns captured by acoustic emission, establishing a scientific basis for assessing repository safety under thermal load.
Wei Zeng   +7 more
wiley   +1 more source

Carbon emission assessment of tunnel infrastructures: From construction to operation

open access: yesDeep Underground Science and Engineering, EarlyView.
This study develops a lifecycle carbon accounting framework for tunnel infrastructures, covering design, construction, operation, maintenance, and dismantling. Applied to a subsea tunnel case, the framework reveals the carbon emission distribution among four typical tunnel types and highlights potential carbon offset methods for low‐carbon tunnel ...
Luyuan Long   +4 more
wiley   +1 more source

Geological Survey of Victoria. No. 6 : N.W., Part of Rochford [cartographic material] /

open access: yes
Geological map of the town of Macedon on the top left of the map, with the town of Riddell on the far right and the town of Gisborne at the centre bottom with cadastral details such as many numbered land allotments between these three towns.
Geological Survey of Victoria.
core  

Experimental and smoothed particle hydrodynamics‐finite element method simulation investigation of synergistic erosion mechanism of gangue‐based abrasive water jets

open access: yesDeep Underground Science and Engineering, EarlyView.
This study proposes an eco‐friendly coal permeability enhancement technique by utilizing mine waste gangue as an abrasive in high‐pressure water jets. Integrating erosion experiments with smoothed particle hydrodynamics‐finite element method coupled simulations, the research study elucidates the flow field dynamics and a nonlinear solid–liquid ...
Qingxiang Wang   +4 more
wiley   +1 more source

Geological Survey of Victoria. No. 4 [cartographic material]

open access: yes
Quarter sheet 4SW is a geological map centred on the town of Kilmore, Vic. with some cadastral details. Parishes on the map include Glenburnie, Forbes and Bylands in the counties of Bourke and Dalhousie. Includes five geological notes in top left margin.
Geological Survey of Victoria.
core  

Home - About - Disclaimer - Privacy