What is a ligature in reinforcement?

What is a ligature in reinforcement?

Ligatures, also commonly known as fitments, are pieces of steel reinforcing bar which are used to create reinforcing steel cages. Ligatures are often used to assist in creating footing cages, pile cages, bored piers, column cages, walls and suspended beams.

What does R10 mean in reinforcement?

Plain round bar, is as the name implies plain, and lacks the ribs that give improved concrete bonding. Plain bar is often denoted R10, R12 etc, and is used to make reinforcing components such as links and stirrups.

What is N16 reinforcement?

6-meter long steel reinforcing bar, manufactured with surface deformations to provide a locking anchorage with surrounding concrete. Reinforced concrete is a material that is very strong in compression, but virtually without strength in tension.

What are the 2 types of steel reinforcement?

Types of Steel Reinforcement

  • Hot Rolled Deformed Steel Bars.
  • Cold Worked Steel Bars.
  • Mild Steel Plain Bars.
  • Prestressing Steel Bars.

What does the word ligatures mean?

Definition of ligature 1a : something that is used to bind specifically : a filament (such as a thread) used in surgery. b : something that unites or connects : bond having no ligature of race or family affection to bind them together— Horace Bushnell. 2 : the action of binding or tying the ligature of an artery.

What are ligatures used for concrete?

Ligatures, also called stirrups, are mainly used to be tied to top and bottom of trench meshes or reinforcing rods, which can form a cage or column to enhance the compressive strength of concrete footings and beams.

What is Y12 rebar?

Rebar (short for reinforcing bar), collectively known as reinforcing steel and reinforcement steel, is a steel bar used as a tension device in reinforced concrete and reinforced masonry structures to strengthen and hold the concrete in compression.

What is S12 rebar?

S12 Poolsteel is a ductile steel with a deformed (ribbed) profile that is specifically designed for concrete swimming pools. Pool steel controls cracking and ensures the strength of the pool structure, whilst providing maximum design flexibility. Stocked in 6m lengths.

What is N12 reinforcement bar?

Product Description. N12 deformed reinforcement bar manufactured with surface deformation to provide a locking anchorage with surrounding concrete. Also know as Reo bar or Y12 is used to reinforce concrete structures in order to fortify and bond the concrete in a compressed state. N12 bars come in stock lengths of 6m.

Which steel is used in RCC?

Mild Steel Bars are used in RCC for beam, slabs etc. The Tensile Strength is upto 40000 psi. Mild Steel Bars does not bond well with concrete and it is poor in quality that is why it is used in small projects with budget constraint.

What is difference between bar and rebar?

Steel reinforced-bar is most regularly utilized as a tensioning devise to fortify concrete and other workmanship structures to hold the concrete in a compacted state. Rebar is the short form of reinforcing bar. It is also known as reinforcing steel or reinforcement steel.

What are ligatures used for?

Ligature: Material used to tie something in surgery. Ligatures are used to tie off blood vessels, and they may be made of silk, gut, wire, or other materials.

What is the use of ligatures in concrete?

Ligatures are often used in concrete footings and beams. Ligatures are tied with reinforcing bars to form a rigid cage or column, which make the whole foundation solid and reduce cracking of concrete beams surface. Usually 25 per bundle, boxed packing or as you required.

What are trench mesh ligatures?

Trench mesh ligatures are made from plain round steel bar in rectangular or square shape for tying reinforcing bar or trench mesh. Reinforcement bars and trench mesh can be bound together with ligatures forming reinforcement foot cages and provide shear reinforcement in concrete beams.

What is a stirrup ligature?

Ligatures, also called stirrups, are mainly used to be tied to top and bottom of trench meshes or reinforcing rods, which can form a cage or column to enhance the compressive strength of concrete footings and beams. Our ligatures are usually made in different length and width, with three common diameters (5.6mm, 6mm, 10mm).

What is a ligature point?

Ligature Risk Points A ligature point is a fixed point which a ligature can be tied to, wedged around or behind or held in place by any means which enables the ligature to bear the weight of the patient either wholly or partially. It is any loop or noose that could be attached to the ligature point to enable the patient to hang or strangulate