Whois & Analysis for hikaeequs.com

Construction is a general term meaning the art and science to form objects, systems, or organizations, and comes from Latin constructio (from com- "together" and struere "to pile up") and Old French construction.

To construct is the verb: the act of building, and the noun is construction: how something is built, the nature of its structure.

Innovation is the practical implementation of ideas that result in the introduction of new goods or services or improvement in offering goods or services.

ISO TC 279 in the standard ISO 56000:2020 defines innovation as "a new or changed entity realizing or redistributing value".

Others have different definitions; a common element in the definitions is a focus on newness, improvement, and spread of ideas or technologies.

Reinforced concrete, also called ferroconcrete, is a composite material in which concrete's relatively low tensile strength and ductility are compensated for by the inclusion of reinforcement having higher tensile strength or ductility.

The reinforcement is usually, though not necessarily, steel bars (rebar) and is usually embedded passively in the concrete before the concrete sets.

However, post-tensioning is also employed as a technique to reinforce the concrete.

In terms of volume used annually, it is one of the most common engineering materials.

In corrosion engineering terms, when designed correctly, the alkalinity of the concrete protects the steel rebar from corrosion.

Polystyrene (PS) is a synthetic polymer made from monomers of the aromatic hydrocarbon styrene.

Polystyrene can be solid or foamed.

General-purpose polystyrene is clear, hard, and brittle.

It is an inexpensive resin per unit weight.

It is a poor barrier to oxygen and water vapor and has a relatively low melting point.

Polystyrene is one of the most widely used plastics, with the scale of its production being several million tonnes per year.

Polystyrene is naturally transparent, but can be colored with colorants.

Uses include protective packaging (such as packing peanuts and in the jewel cases used for storage of optical discs such as CDs and occasionally DVDs), containers, lids, bottles, trays, tumblers, disposable cutlery, in the making of models, and as an alternative material for phonograph records.