Blast main is a term that is often used in the context of engineering and construction. It refers to a pipeline or duct that is used to transport gases, liquids, or other substances at high pressure. Blast mains are commonly used in industrial settings, such as power plants, chemical plants, and refineries.
Definitions
A blast main is a large-diameter pipeline that is used to transport high-pressure fluids or gases. The term is typically used in the context of industrial applications, such as power generation, chemical processing, and oil and gas production.
Origin
The term “blast main” is believed to have originated in the late 19th century, during the early days of the industrial revolution. At that time, the use of high-pressure steam and other gases was becoming increasingly common in industrial processes, and blast mains were developed as a way to transport these substances safely and efficiently.
Meaning in different dictionaries
The term “blast main” is not commonly found in most dictionaries, but it is defined in some engineering and technical dictionaries. For example, the McGraw-Hill Dictionary of Scientific and Technical Terms defines a blast main as “a large-diameter pipeline used to transport high-pressure fluids or gases”.
Associations
Blast mains are typically associated with industrial processes that involve the use of high-pressure fluids or gases. They are commonly used in power generation, chemical processing, and oil and gas production, among other industries.
Synonyms
There are several synonyms for blast main, including high-pressure pipeline, fluid transport system, and gas transmission line.
Antonyms
There are no direct antonyms for blast main, as it is a specific term that refers to a particular type of pipeline or duct.
The same root words
The term “blast” is derived from the Old English word “blǣst”, which means “a gust of wind” or “a blowing”. The word “main” is derived from the Latin word “manus”, which means “hand” or “power”. Together, the two words suggest a powerful force or flow of air or gas.
Example Sentences
- The blast main at the power plant ruptured, causing a dangerous gas leak.
- The engineers designed a new blast main to transport high-pressure steam to the refinery.
- The workers had to shut down the blast main for maintenance, causing a temporary halt in production.