* Cordwood construction

Cordwood construction can save significant space and was often used with wire-ended components in applications where space was at a premium ( such as missile guidance and telemetry systems ) and in high-speed computers, where short traces were important.

Cordwood construction ( also called " cordwood masonry ," " stackwall construction " or " stackwood construction ") is a term used for a natural building method in which " cordwood " or short pieces of debarked tree are laid up crosswise with masonry or cob mixtures to build a wall.

Cordwood homes are attractive for their visual appeal, maximization of interior space ( with a rounded plan ), economy of resources, and ease of construction.

Cordwood construction can be sustainable depending on design and process.

Cordwood construction is an economical use for log ends or fallen trees in heavily timbered areas.

Following the Cordwood Conference in 2005 at Merrill, Wisconsin, a document was published to address best practices in cordwood construction and building code compliance. The document entitled Cordwood and the Code: A Building Permit Guide assists cordwood builders get the necessary code permits.

Cordwood construction is a term used for a natural building method in which " cordwood " or short lengths pieces of debarked tree are laid up crosswise with masonry or cob mixtures to build a wall.

Cordwood masonry construction provides a relatively high thermal mass, which helps to minimise fluctuations in temperature.

# REDIRECT Cordwood construction

Cordwood saws were once very popular in rural America.

Cordwood masonry can be combined with other methods ( e. g., rammed earth, cob or light clay ) to produce attractive combinations.

Cordwood saws, also called buzz saws in some locales, use blade of a similar size to sawmills.

Cordwood saws can have a blade from 20 to more than diameter depending on the power source and intended purpose.

Cordwood was cut, cured for a season, and then sold to Minneapolis merchants.

The city of Fosston is reputed to be the adopted hometown of Cordwood Pete, younger brother of famed lumberjack Paul Bunyan.

Cordwood walls can be load-bearing ( using built-up corners, or curved wall designed ) or laid within a post and beam framework which provides structural reinforcement and is suitable for earthquake-prone areas.

Richard Flatau, in his book Cordwood Construction: Best Practices ( 2012 ) suggests using a mortar mix of 3 sand, 2 soaked sawdust, 1 Portland Cement and 1 Hydrated Lime.

Cordwood walls have greater thermal mass than stud frame but less than common brick and mortar.

Cordwood walls are not the best natural insulators but can be built to thermal efficient standards.

Richard Flatau, Cordwood Construction: Best Practices ( 2012 ) suggest splitting 70 % of the wood for better drying and seasoning.

Cordwood was sold to the Grand Trunk Railway, to steamers on the St. Lawrence, local residents and local mills.

Depending on the fashion at the time of construction it is either a single standard carriageway road, usually wide, or a 2 + 1 road, a wide road with two lanes in one direction and one in the other with a steel wire barrier in between, or sometimes a motorway with two lanes in each direction.

The British Army in Egypt recognised this before the war and had the Eighth Army begin construction of several " boxes " ( localities with dug-outs and surrounded by minefields and barbed wire ), the most developed being around the railway station at Alamein.

Technological changes mitigated much of this expected demand as fiber optics replaced copper wire networks and various plastics replaced the once ubiquitous copper pipes throughout the construction industry.

In 1962, the first commercial superconducting wire, a niobium-titanium alloy, was developed by researchers at Westinghouse, allowing the construction of the first practical superconducting magnets.

Almost all of the track work was done manually, using shovels, picks, axes, black powder, two-wheeled dump carts, wheelbarrows, ropes, mules, and horses, while supply trains carried all the necessary material for the construction, which consisted of “ ties, rails, spikes, bolts, telegraph poles, wire, etc .”

Other inventions were also a result of the war, such as the screw picket, which enabled construction of wire obstacles to be done at night in No Man's Land without the necessity of hammering stakes into the ground and drawing attention from the enemy.

Split-shaft construction involves splitting the arrow shaft lengthwise, inserting the arrowhead, and securing it using a ferrule, sinew, or wire.

Hardware cloth ( US term only ) is a coarse weave of steel wire, used in construction.

Typical wire wrap construction of Bell System telephone crossbar switch.

Alternatives to PCBs include wire wrap and point-to-point construction.

Alternative methods to create prototypes are point-to-point construction, reminiscent of the original breadboards, wire wrap, wiring pencil, and boards like the stripboard.

The main industries in the town are retail trade, computer products, manufacture of wire and cable, concrete, pump mixer products, fabricated metals, construction and business services.

Castellano took over the white-collar crimes in Brooklyn like union racketeering, solid and toxic waste, recycling, construction, fraud and wire fraud, while Dellacroce would have free rein over those crews who carried out more traditional, ' hands-on ' Mafia activities and the blue-collar crimes, such as murder for hire, loansharking, gambling, extortion, hijacking, pier thefts, fencing, and robbery.

U. S. Steel was regarded as a monopoly by critics, as the business was attempting to dominate not only steel but also the construction of bridges, ships, railroad cars and rails, wire, nails, and a host of other products.

The reflector can be of sheet metal, metal screen, or wire grill construction, and it can be either a circular " dish " or various other shapes to create different beam shapes.

In the industry it has largely replaced the through-hole technology construction method of fitting components with wire leads into holes in the circuit board.

To prevent sagging of the fence, which raises the risk of entanglement or escape, the wire is tensioned as much as the material will safely allow during construction by various means, including a hand-operated " wire stretcher " or " fence stretcher " ( called a " monkey strainer " in some areas ) or other leverage devices, a winch, or even by carefully pulling with a tractor or other vehicle.

Various improvements were undertaken over the decades, seeing the first gas chandeliers and a telegraph wire put in, as well as the construction of the ballroom in the same year.

The housing is generally of composite construction, consisting of a helical steel wire, often lined with nylon, and with a plastic outer sheath.

Tegart recommended the construction of a frontier road with a barbed wire fence along the borders with Lebanon and Syria ( Tegart's wall ) to help prevent the flow of insurgents, goods and weapons.

In contrast to the double-helical construction of concertina wire, as shown being deployed by soldiers in the image, razor wire, or less commonly " constantine wire ", consists of a single wire with projecting teeth periodically along its length.