LoginReviews hazards from excess carbon dioxide and carbon monoxide in poorly ventilated spaces. Discusses ventilation rates needed to keep concentrations below safe levels.
Bibliographic database Airbase
AIRBASE is the Bibliographic Database of the AIVC. It contains publications and abstracts of articles related to energy efficient ventilation. Where possible, sufficient detail is supplied in the bibliographic details for users to trace and order the material via their own libraries. Topics include: ventilation strategies, design and retrofit methods, calculation techniques, standards and regulations, measurement methods, indoor air quality and energy implications etc. Entries are based on articles and reports published in journals, internal publications and research reports, produced both by university departments and by building research institutions throughout the world. AIRBASE has grown and evolved over many years (1979 to present day, over 22000 references and 16000 documents available online). For most of the references, the full document is also available online.
The AIVC website includes a protected content feature that provides access to AIRBASE. Access to the protected content is free of charge but requires you to register first.
Radon is a radioactive gas which diffuses naturally from all mineral based building materials.
Gives standard test method for air leakage of joints between components used in the exterior walls of buildings. Outlines basic apparatus and test method.
Reports experimental investigation of moisture content of bathroom air during and after a shower. Describes test apparatus and procedure.
Outlines the problem of assessing the rate of heat loss from dwellings due to ventilation. Discusses the mechanisms and pathways of ventilation and ways of controlling air infiltration. Reviews methods of measuring ventilation using tracer gases.
Reports tests made to examine moisture problems in a flat roof of cold deck construction. Tests simulated the effect of normal, wet and very wet conditions below the roof with no ventilation of the roof.
In 1978 the Swedish parliament adopted a ten-year "energy saving plan for existing buildings". Outlines energy saving measures which qualify for public support.
Reports measurements of air change rates made on approximately 250 dwellings, occupied by low income households in 14 cities, in all major climatic zones of the United States.
Describes methods of measuring the air tightness of whole buildings. Outlines three tracer gas methods; constant concentration; decreasing concentration and constant emission. Describes pressurisation method.
Describes a probe, developed for sensing static pressure in two-dimensional air flow.
Outlines problem of radon in buildings and current state of knowledge. Suggests reduction of radon by a) more efficient ventilation, b) use of diffusion resistant films to seal wall surfaces and c) elimination of certain active materials.
Presents theoretical model which represents a technique of correlating the easily performed pressurization measurement with the more difficult tracer gas technique.
Outlines the problems of modelling air infiltration. Reports measurements of the leakage function measured at low pressures using an alternating pressure source with variable frequency and displacement.
Discusses the problem of increased levels of indoor air pollution due to reduced ventilation. Suggests ways of lowering pollutant concentrations without compromising energy conservation.
Describes the results of a major study to find out whether or not wall insulation installed without a vapour barrier causes an increased risk of moisture damage within walls. The exterior walls of 96 homes in Portland, Oregon were opened.
Gives brief description of the new computer package developed by the Oscar Faber partnership for predicting the movement of smoke during a building fire.
Considers windows as part of system of air controlling features of buildings to enhance air movement through living zone to cool occupants. Discusses how air is moved by pressure differences set up as wind strikes a building.
Notes that indoor air can contain between 01 - 100 x 10\9 ppm particles and that sub-micronic particles (1 -100 micro m) dominate. Defines indoor as microbiological laboratories, public buildings including the stations, nurseries, cinemas etc.
Investigation has shown connection between radon content in mines and lung cancer in miners. Radon is also present in building structures.