How To Get Rid Of Termites
You Might Start Missing Your Termites After Kickin'em Out. After All, They Have Been Your Roommates For Quite A While. Enraged With How The Termites Have Eaten Up Your Antique Furniture? Can't Wait To Have Them Exterminated Completely From The Face Of The Earth? Fret Not. We Will Tell You How To Get Rid Of Them From Your House At Least. If Not From The Face The Earth.
Thermal mass in a construction system that was supposed to 'touch the earth lightly' sounds contradictory. In fact, this mass was concentrated in the floor slabs of rammed earth held in profiled steel trays, with the roof packed with light insulation to protect against solar gain in the hot season and heat loss in the cool season. All the buildings were raised a foot or so above the ground on steel stanchions - high enough to prevent termites eating the timber columns they supported. Raising the buildings gave two advantages first, it disturbed the site with as little excavation as possible, and vastly reduced the amount of dug earth to be redistributed elsewhere - a serious, or perhaps redundant consideration when so much had already been moved for the artificial lake. And second, it allowed air to circulate under the buildings, which, when run past vegetation and water, was cool enough to condition the interiors. The juxtaposition of electric cabling for the Internet running through...
The environmental conditions in most of the tropical world encourage building with easily available light materials. Constantly warm temperatures mean buildings do not have to shield against cold, but constant rainfall means humidity is always high and wood deteriorates quickly, and termites, beetles and woodworms present a constant menace to buildings. Houses, therefore, are utilitarian and functional, not decorative, and not meant to last very long. When the roof, the most critical element, begins to leak, the structure is abandoned if quick repairs cannot be effected (Feeley-Harnik 1980, 566). the entire wall is of unified construction (Norton 1986, 25). Amini Mturi (1984, 185-6) lists wattle-and-daub building as one of the three kinds of construction common to all Africa south of the Sudanic grassland. Because rainfall is high in the humid tropics, decay of wattle-and-daub walls is reasonably rapid, resulting primarily from rain splash and capillary moisture movement. This...
The frost line so that the frost heaves don't crumple the fragile conventional structure above. It is a place where workmen can walk around checking for termites under the flooring, where they may work on pipes and wiring. Its design, function and often even the material from which it is built is different from an underground house. A basement is usually a dark, damp, dirty place and even when it is not, even when it is a recreation room, say, it is usually an airless place with few windows, artificially lighted and having an artificial feel. Foundations serve a number of purposes on surface structures. First of all, obviously, they support the building. Secondly, they reach below the frost line in cold areas to eliminate the threat of frost heaves damaging the structure. Thirdly, a foundation raises the house above the earth so that the flooring is not rotted by moisture. Lastly they make possible a crawl space (where there is no basement) so that the utilities and termites may be...
Where wood is used in construction, a number of properties are particularly relevant. They include its natural 'anistropy' (see below), the effects of changing humidity, vulnerability to biological damage by fauna (insects, crustaceans and termites), fungi and bacteria, flammability and thermal insulation properties in relation to strength.
The loose fixation between the beam and the clapboard of the floor in Education Faculty of Federal University of Rio de Janeiro lead to a prospective action in order to find out its cause. The primary visual survey pointed to some clapboards disconnected, next to the walls. These supporting walls were wet. By analyzing the roof conservation status over these areas, it was possible to detect clogging of the rainwater down pipe, leading to an overflow above the gutters, causing frequent infiltrations in the internal face of the wall and also percolating its core, reaching the supporting clapboards wood beams. This humidity has created ideal conditions for the termite and fungus infestation in the floor. Around 60 of the wood beams were infected by termites. The micro-organisms and urban plagues, as we know, burgeon at humid zones, promoting the rottenness of part of this beams, reducing partially or drastically its original section (Fig. 2). cabinet, (2) Coordination of Post-Graduation...
Parallel it is planned to continue research on different topics Constant quality check of the produced palm fibre reinforced adobes, proof of termite resistance of the adobes, climatic check up of the building aiming at a sensible re-use of the wind towers for natural air conditioning and continuation of archaeological research.
There is little food for any living creature in a straw wall even termites tend to eschew straw. An inordinate amount of seed head in the straw does provide a good source of food, which is why you should check your bales for excess seed content before purchasing them. Care should be taken as with any style of construction to keep pests out during the building process.
Building sites provide environments for a variety of plant and animal life. Bacteria, mold, and fungi break down dead animal and vegetable matter into soil nutrients. Insects pollinate useful plants, but most insects must be kept out of the building. Termites may attack the building's structure. Building occupants may welcome cats, dogs, and other pets into a building, but want
One way or another, you will have to interact with your local building inspector. Think of it as an adventure to a foreign country. You might want to read up on the local customs and language before going. That means knowing and understanding the local building code and alternative methods approval processes. Compile and organize as much governmental and academic data as possible. Be prepared to address moisture management, load transference, lateral stability, fire resistance, and termite control. Most important, be prepared with a good attitude. You may be surprised how helpful the local building officials will be when you try to speak their language. If you are uncomfortable with building codes, consider bringing along an interpreter. That might be a local architect or engineer with straw bale experience or somebody who was successful with a straw bale approval in another jurisdiction. Most areas have professional building code consultants who might assist. Consider contacting the...
Conventional wood roof systems still eat up a lot of trees. This may make sense to those of us who dwell in forested terrain, but for many people living in arid or temperate climates, designing corbelled earthbag domes offers a unique opportunity for providing substantial shelter using the earth's most abundant natural resource, the earth itself. Why cut and haul lumber from the Northwest to suburban Southern California, Tucson, or Florida when the most abundant, versatile, energy efficient, cost effective, termite, rot and fire proof construction material is available right beneath our feet Even alternative wall systems designed to limit their use of wood can still swallow up as much as 50 percent of that lumber in the roof alone. Earth is currently and has been the most used building material for thousands of years worldwide, and we have yet to run out.
ABSTRACT In 1995, a routine inspection carried out by the Restoration Department of Federal University of Rio de Janeiro disclosed instability of wood floors in a room located in a Brazilian 19th century building. This paper presents a concise report of this structural degradation. It focuses mostly on the project of structural restoration of areas that brought about the practice works to be implemented in a historical building listed by the Brazilian Historical Artistic Heritage Institute. Not limiting this study to a description of the strengthening work stages, this research analyses the actions adopted to restore the damage caused by termites in wood beams, trying to evaluate the adequacy in this specific work of the guidance of international charters of architectural heritage. The main goal of this paper is to analyse the criteria that oriented the feasible restoration and the limits of this intervention.
Durable, weather- and acid-resistant synthetic rubber used for flexible seals and gaskets, cable insulation, hoses and roofing membranes. Etruscan architecture the architecture of pre-Roman central Italy from c.700 BC to around the beginning of the first century. Etruscan hall see tuscanicum. Etruscan order see Tuscan order. 79, ii4 Etruscan temple a temple reminiscent of a Greek Doric temple, often of timber and clay, with terracotta embellishment emphasis on the front elevation, which often included a deep porch and three separate cellae or cult rooms. 84 eucalyptus Eucalyptus spp. a wide-ranging genus of Australian evergreen hardwood trees, some species of which are used in the construction and timber industries often tough and resistant to termites and insect attack, used in framing, as building timber, in joinery and as wood fibres. Eucalyptus diversicolor, see karri. Eucalyptus marginata, see jarrah.
For me these principles extend beyond what we would term the 'natural' world and into the 'manmade'. The principles that govern how a termite or weaverbird builds its nest, using the resources it has available in the most efficient manner, with little or no waste, whilst harnessing what free energy is available, extends into indigenous vernacular architecture. The supreme elegance and efficiency of an Inuit igloo is a benchmark of appropriateness. Computational Fluid Dynamics studies carried out by Arup have shown that, when it comes to issues of internal temperature, carbon monoxide and humidity, this form, made from nothing more than snow, is truly amazing. One wonders at what architects like us today would produce given the same brief and resource. The great Gothic cathedrals demonstrate, granted for a different brief, the immense potential of another simple and abundant resource stone. It would be exciting to think that a building like the Eden Project, with a total weight less...
What one saves on materials supports people rather than corporations. The simplicity of the technique lends itself to owner builder and sweat-equity housing endeavors and disaster relief efforts. Properly designed corbelled earthbag domes excel in structural resilience in the face of the most challenging of natural disasters. Does it really make sense to replace a tornado-ravaged tract house in Kansas with another tract house An earthbag dome provides more security than most homeowner insurance policies could offer by building a house that is resistant to fire, rot, termites, earthquakes, hurricanes, and flood conditions.
A 'green' building may also be seen as one that replicates or mimics closely 'organic' or biological processes, an approach known as 'biomimetics'. This has been promoted by Sir Jonathon Porritt, of the think tank and ginger group Forum for the Future and advisor to the Prince of Wales and the UK government. Examples include the tensile structure of the spider's web and the natural ventilation system of the termite hill. Perhaps built equivalents of 'warm-blooded' and 'cold-blooded' animals could be imagined.
Prior to the 1980s, buildings may have been treated with pesticides that contained toxic substances. Treatments for termites, roaches, and mice might all present problems. Basements, foundations, ceilings, wall cavities, cabinets, closets, and the soil outside foundations may contain dangerous pesticide residues. These residues may be neurotoxins, and may present a long-term risk of liver or kidney disease or cancer. If the history of the contamination is known, the materials can be identified and removed by experts. It is sometimes possible to seal the pesticides permanently.
Additionally the United Africa Company grade their Cresta plywoods under Gold, Silver and Blue labels. Construction is the same throughout, and the grading refers to the face appearance only. The bonding is phenolic resin to WBP specification, and every sheet is impregnated against insect attack (lyctus, furniture beetle, termites, etc.), which does not affect the gluing or polishing properties.
Woodworm and termites also pose a great threat to timbers in service. This type of infestation can seriously undermine their structural integrity. It is often found in damp timbers affected by fungal attack, especially in older buildings that usually contain unprotected sapwood.