Results 11 to 20 of about 1,557,012 (356)

Causative factors of construction and demolition waste generation in Iraq Construction Industry [PDF]

open access: yes, 2021
The construction industry has hurt the environment from the waste generated during construction activities. Thus, it calls for serious measures to determine the causative factors of construction waste generated.
Obaid, Maytham Kadhim
core   +1 more source

Deformation and Acoustic Emission Characteristics of Cracked Granite during Creep

open access: yesAdvances in Materials Science and Engineering, 2020
A series of multistage creep tests under different confining pressures with acoustic emission monitoring have been performed to investigate the deformation characteristic and failure process of cracked granite during creep.
Chunping Wang, Jingli Xie, Jian Liu
doaj   +1 more source

Medium-Temperature Phosphate Glass Composite Material as a Matrix for the Immobilization of High-Level Waste Containing Volatile Radionuclides

open access: yesEnergies, 2022
The search for matrices and technological solutions for the reliable immobilization of volatile radionuclides and high-level waste (HLW) components is an actual radiochemical problem.
Anna V. Frolova   +3 more
doaj   +1 more source

The Beishan underground research laboratory for geological disposal of high-level radioactive waste in China: Planning, site selection, site characterization and in situ tests

open access: yesJournal of Rock Mechanics and Geotechnical Engineering, 2018
With the rapid development of nuclear power in China, the disposal of high-level radioactive waste (HLW) has become an important issue for nuclear safety and environmental protection. Deep geological disposal is internationally accepted as a feasible and
Ju Wang   +3 more
doaj   +1 more source

Preparation and Leaching Reliability of Multi-Pyrochlore Ceramic Immobilizations Materials

open access: yesHe huaxue yu fangshe huaxue, 2022
Pyrochlore has been extensively studied as one of the most ideal candidates for nuclear wastes immobilization, due to its excellent geological stability, radiation tolerance, low chemical leaching rate, and high thermal stability. However, the artificial
TENG Zhen   +5 more
doaj   +1 more source

High level waste immobilization forms [PDF]

open access: yesNuclear and Chemical Waste Management, 1984
Various solid HLW forms compared for leach resistance, irradiation stability, processing, and physical properties yield alkali borosilicate glass and titanate based ceramics as leading waste forms. Titanates offer the possibility of higher waste loading. Glass waste forms offer the advantage of simpler and demonstrated full-scale and radioactive remote
Department of Materials Science and Engineering, University of Florida, Gainesville, Florida 32611, USA ( host institution )   +3 more
openaire   +2 more sources

Texas solution or nuclear nightmare? : as a company in the Lone Star State moves to profit from America's dilemma with spent nuclear fuel, others fear the worst [PDF]

open access: yes, 2015
textThe United States government has sought a permanent disposal site for spent nuclear fuel since 1982. To date, no location for disposing of spent fuel exists.
Baucum, Joseph Albert
core   +1 more source

High-Level Radioactive Waste Disposal [PDF]

open access: yesPHYSICS AND THE ENERGY PROBLEM — 1974: The Proceedings of the American Physical Society Topical Conference on Energy, 1974
The U.S. Atomic Energy Commission (AEC) is developing additional plans and new methods for managing radioactive wastes generated by past, present and future operations. The objectives of these programs are to; (1) ensure the health and safety of the public, (2) protect our environment and ecology, and (3) use methods acceptable to the public.
Liikala, R. C.   +2 more
openaire   +1 more source

The effects of isotopic separation on closed nuclear fuel cycles [PDF]

open access: yes, 2016
This paper investigates the potential benefits to the fuel cycle outcomes of removing a single isotope during separation processes. Two strategies for managing the removed isotope are considered.
Flanagan, Robert Ryan
core   +1 more source

High-level radioactive waste

open access: yesEnvironmental Science & Technology, 1983
Les methodes de gestion et stockage temporaire de dechets fortement radioactifs sont bien maitrisees par contre les methodes de stockage definitif n'ont pas encore ete ...
openaire   +4 more sources

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