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Prestressed concrete - Wikipedia

Abstract: An anchor for a post tension reinforcement includes an anchor base having at least one wedge receiving bore therein and reinforcing ribs extending from an exterior of the receiving bore. A longitudinal length of the wedge receiving bore, a position of a midpoint of an axial length of the wedge receiving bore with respect to a load ...

Specific Prestressing Means Patents and Patent

A second alternative solution envisions that the anchor plates are first fixed to a tension beam with production of an elastic pre-tension in the flat strip lamella, and that the tension beam is pressed or held against the structural component surface with the adhesive side of the flat strip lamella until the adhesive hardens.

US6389775B1 - Reinforcement element for load-carrying or

Provides secure anchorage of lag screws in concrete and the mortar joints of block and brick. Short lengths may be used to shorten drilling time. ... BRICK OR BLOCK-Versatile anchor for most masonry applications; See more on Amazon... Brand: CONFAST ... rod coupler, flat or round head styles for a wide range of applications. Features. Simpson ...

Most Popular Expansion Shield Anchors | GistGear

A multi-axis correction washer for use with a spinal stabilizer for internal spinal fixation. The bodies of the washer are provided in cylindrical and wedge-shaped cylindrical configurations with a hole in the center of the longitudinal axis of the cylinder and/or offset from the center axis of the cylindrical washer and a shoulder or other structure for rotatably engaging a hole in a spinal ...

US6355038B1 - Multi-axis internal spinal fixation - Google

Start studying KNES 2168 Test 2. Learn vocabulary, terms, and more with flashcards, games, and other study tools. ... -weblike system of tension-resisting bundles of pre-keratin filaments that span cytosol to attach to desmosomes ... -keystone of the cranium because it forms a central wedge that articulate with other cranial bones -consists of ...

KNES 2168 Test 2 Flashcards | Quizlet

An anchor shackle is particularly useful with single leg eye and thimble wire rope slings and single leg thimble and thimble wire rope slings. For more component options, see our entire category of rigging supplies and rigging hardware , which includes wire rope thimbles , wire rope clips , and rigging hooks .

Wire Rope Slings - Wire Slings, Steel Wire Rope Slings

Using a type of material that is a little porous will allow for some wind to pass through also. ... Chain Link Spade Anchor. The 'wedge anchors' are advertised as stronger than concrete footers; these are found here: ... This will provide the flexibility you may need for various heights of fence.

FAQ - hooverfence.com

Guidelines for Sampling, Assessing, and Restoring Defective Grout in Prestressed Concrete Bridge Post-Tensioning Ducts ... Guidelines for Sampling, Assessing, and Restoring Defective Grout in Prestressed Concrete Bridge Post-Tensioning Ducts ... a basic PT anchorage system is comprised of a bearing plate, trumpet, wedge plate (anchor head ...

Index - Guidelines for Sampling, Assessing, and Restoring

The Good Practice Guideline Working at Height in New Zealand is a generic guide that is not industry-specific. Many industries have their own guidelines that address the specific issues which are unique to their working environments, for example, the electricity sector.

Washer (hardware) - Wikipedia

Abstract: A ground and rock anchor includes a longitudinally stable, flexible tensile member, an anchorage part, in which the tensile member may be fixed by the one end region, and an anchor head device, in which the tensile member is held by the other end region. The anchorage part is designed to be introduced into a drilled hole in the ground ...

Working at height in New Zealand | WorkSafe

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With Settable Material Feature Patents and Patent

A wedge is driven between the outside web and the rerail device. ... The force in the line from the block to the load is P; the tension in the rope as it leaves the block is also P, so two forces ...

Gallery Custom Vehicle Car Wrap Fort Lauderdale Miami …

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Letting go the sheet. Taking a loaded-up sheet off a winch when the boat tacks can be a just cause for nervousness. On a boat up to 40ft or so, the safest way is to first ease off a few inches, keeping the flat of one hand pressed against the turns as they surge round the barrel.

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This is the residual class for static structures. It includes on site erected structures generally identified by terms such as: civil engineering, public works, shelter, housing, buildings or masts and other related components used in such structures, e.g., panels, beams, columns. etc.

SAIL's Tip of the Week - Sail Magazine

Uniclass 2015 Classification tables in CSV format. Contribute to buildig/uniclass-2015 development by creating an account on GitHub.

Class 052: STATIC STRUCTURES (E.G., BUILDINGS) / U.S

Technical Questions and Answers Archive. The ASA Technical Questions & Answers is a free service offered to all users, but primarily intended for engineers, architects, owners and anyone else who may be specifying the shotcrete process and/or has need for a possible answer to a technical question.

uniclass-2015/Uniclass2015_Pr.csv at master · buildig

BRESSANT, JEAN BAPTISTE PROSPER (1815-1886), French actor, was born at Chalon-sur-Saône on the 23rd of October 1815, and began his stage career at the Variétés in Paris in 1833. In 1838 he went to the French theatre at St Petersburg, where for eight years …

American Shotcrete Association

Stone, brick, concrete, hollow-tile, concrete block, gypsum block, or other similar building units or materials or a combination of the same, bonded together with mortar to form a …

The Encyclopædia Britannica,Volume IV - Part 03 of 04

With over 500,000 users downloading 3 million documents per month, the WBDG is the only web-based portal providing government and industry practitioners with one-stop access to current information on a wide range of building-related guidance, criteria and technology from a 'whole buildings' perspective.

Inspection Glossary - The Ohio Home Inspections Company

Feb 01, 2011· The implant 220 may include a suture anchor or define a suture anchor to assist in holding a selected suture 222 used in soft tissue repair. For example, the suture 222 may be to reattach a soft tissue region to bone or other soft tissue.

WBDG | WBDG Whole Building Design Guide

Additional joint reinforcement is required in mortar joints at both 200 mm (8 inches) and 400 (16 inches) above and below windows, doors, louvers and similar openings in masonry, except where other type anchors are required for anchorage of masonry to concrete structure.

Continuous phase composite for musculoskeletal repair

External force External prestressed concrete External prestressing External vibrator Extrados Extreme compressive fiber Extreme Event Limit State Extreme tension fiber Fabricated bridge Fabrication, Manufaction facrored Load Factor of safety Factor relating to ductility Factor relating to operational importance Factor relating to redundancy ...

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The testing suite included Cantabro, stability/flow, Texas overlay, Illinois Flexibility Index Test (I-FIT), fatigue, modulus, creep, and Hamburg rutting. Pavement performance as measured by transverse cracking was found to be more pronounced in thin AC overlays than in thick AC overlays.

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