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The tremie concrete placement method uses a vertical or nearly vertical pipe, through which concrete is placed by gravity feed below water level. [4]The lower end of the pipe is kept immersed in fresh concrete so that concrete rising from the bottom displaces the water above it, thus limiting washing out of the cement content of the fresh concrete at the exposed upper surface.
In sewing, piping is a type of trim or embellishment consisting of a strip of folded fabric so as to form a "pipe" inserted into a seam to define the edges or style lines of a garment or other textile object. Usually the fabric strip is cut on the bias. It may be made from either self-fabric (the same fabric as the object to be ornamented) or ...
A meerschaum pipe is a smoking pipe made from the mineral sepiolite, also known as meerschaum. Meerschaum ( German pronunciation: [ˈmeːɐ̯ʃaʊ̯m] ⓘ , German for "sea foam") is sometimes found floating on the Black Sea and is rather suggestive of sea foam (hence the German origin of the name, as well as the French name for the same ...
Sepiolite, [5] also known in English by the German name meerschaum (/ ˈ m ɪər ʃ ɔː m / MEER-shawm, /-ʃ əm /-shəm; German: [ˈmeːɐ̯ʃaʊm] ⓘ; meaning "sea foam"), is a soft white clay mineral, often used to make tobacco pipes (known as meerschaum pipes).
Once a particular depth of trench is reached, a reinforcing cage is lowered into the slurry-filled pit and the pit is filled with concrete from the bottom up using tremie pipes. The heavier concrete displaces the bentonite slurry, which is pumped out, filtered, and stored in tanks for use in the next wall segment, or it is recycled.
Extrusion of ECTFE fabric-backed sheets and subsequent fabrication into vessels, pipes or valves is done in the chemical industry. [14] [15] [16] Thick sheets are compression molded and can be manufactured to 50 mm in thickness. They are used in the semiconductor industry for wet benches or machining other parts.
Tissue is a thin, transparent, and lightweight material. [1] [2] Tissue fabric is a suitable material for designing various types of garments, including saris. [3]Tissue is characterized by the use of metallic yarns for decorative purposes. [4]
A man smoking a kiseru. Illustration of the cover of the novel Komon gawa ("Elegant chats on fabric design") by Santō Kyōden, 1790.. There are two main types of kiseru; rau kiseru, which are made of three parts; the mouthpiece (吸口, suikuchi), stem (羅宇, rau), and shank (雁首, gankubi), and nobe kiseru, which are made with a single piece of metal.