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Shotcrete is an all-inclusive term for spraying concrete or mortar with either a dry or wet mix process. However, shotcrete may also sometimes be used to distinguish wet-mix from the dry-mix method. The term shotcrete was first defined by the American Railway Engineers Association (AREA) in the early 1930s. [6]
A golf club is a club used to hit a golf ball in a game of golf.Each club is composed of a shaft with a grip and a club head. Woods are mainly used for long-distance fairway or tee shots; irons, the most versatile class, are used for a variety of shots; hybrids that combine design elements of woods and irons are becoming increasingly popular; putters are used mainly on the green to roll the ...
References External links 0–9 19th hole The clubhouse bar. A ace When a player hits the ball directly from the tee into the hole with one stroke. Also called a hole in one. address The act of taking a stance and placing the club-head behind the golf ball. If the ball moves once a player has addressed the ball, there is a one-stroke penalty, unless it is clear that the actions of the player ...
Shotcrete is also used for applications where seepage is an issue to limit the amount of water entering a construction site due to a high water table or other subterranean sources. This type of concrete is often used as a quick fix for weathering for loose soil types in construction zones. There are two application methods for shotcrete.
Golf clubs in a golf bag. In the background, a player uses a putter to roll the golf ball into the hole. Golf equipment encompasses the various items that are used to play the sport of golf. Types of equipment include the golf ball, golf clubs, and devices that aid in the sport.
These early clubs had hickory shafts and wrapped leather grips. To secure the joins between the shaft and the head of the club, and between the grip and the shaft, whipping of black, waxed linen thread was used. Pre-1900 clubs (smooth-faced gutty era) used seven-ply thread. Clubs from the era 1900 to 1935 required four-ply thread.
The class of wedges grew out of the need for a better club for playing soft lies and short shots. Prior to the 1930s, the best club for short "approach" shots was the "niblick", roughly equivalent to today's 9-iron or pitching wedge in loft; however the design of this club, with a flat, angled face and virtually no "sole", made it difficult to use in sand and other soft lies as it was prone to ...
Preceptor Golf began to offer custom-fitted clubs, and developed a method of engraving a player's signature on each head in a set of stainless steel clubs. Pelz also launched his "Teacher Clips", a development which turns any putter into a "Teacher Putter"-like club; and developed "The True Roller", a device that rolls a perfect putt and was ...