Published 2015 | Version v1
Journal article Metadata-only

Modeling of physico-chemical characteristics of concrete for filling trenches in radioactive waste management

Creators

  • 1. Belgrade Univ. (Serbia). Inst. of Nuclear Sciences
  • 2. Public Company 'Nuclear Facilities of Serbia, Belgrade (Serbia)

Description

An optimization of concrete used for immobilization of radionuclides 60Co and 137Cs, is presented. A relatively simple mathematical model is given, which permits minimization of leach rate and permeability and maximization of compressive strength. An optimal solution, based on experimental data, is given. These results will be used for a future Serbian radioactive waste disposal center.

Additional details

Publishing Information

Journal Title
Radiochimica Acta
Journal Volume
103
Journal Issue
2
Journal Page Range
p. 157-160
ISSN
0033-8230
CODEN
RAACAP

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
46049014
Subject category
S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES;
Descriptors DEI
CEMENTS; CESIUM 137; COBALT 60; COMPRESSION STRENGTH; LEACHING; MATHEMATICAL MODELS; MORTARS; PERMEABILITY; RADIOACTIVE WASTE DISPOSAL; RADIOACTIVE WASTE MANAGEMENT; SERBIA; SOLIDIFICATION; VERIFICATION
Descriptors DEC
BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BUILDING MATERIALS; CESIUM ISOTOPES; COBALT ISOTOPES; DEVELOPING COUNTRIES; DISSOLUTION; EASTERN EUROPE; EUROPE; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTOPES; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; MANAGEMENT; MATERIALS; MECHANICAL PROPERTIES; MINUTES LIVING RADIOISOTOPES; NUCLEI; ODD-EVEN NUCLEI; ODD-ODD NUCLEI; PHASE TRANSFORMATIONS; PHYSICAL PROPERTIES; RADIOACTIVE WASTE MANAGEMENT; RADIOISOTOPES; SEPARATION PROCESSES; WASTE DISPOSAL; WASTE MANAGEMENT; YEARS LIVING RADIOISOTOPES