What does Fck mean, Fcu, K mean?

Do you mean fck-trapper? It's the fckeditor.

FCU,K represents the standard value of the compressive strength of the concrete cube test block. The cube test block is generally 150mm side length. The FCU is the pressure that the Force Cube is subjected to.

k is the standard value and key value of the key.

The standard GB50107 "Concrete Strength Inspection and Evaluation Standard" stipulates that the standard value of cubic compressive strength refers to a value in the overall distribution of compressive strength measured by standard test methods for cubic specimens with a side length of 150mm made and maintained according to the standard method at the age of 28 days. The determination of the representative value of concrete strength shall comply with the following provisions:

1. When the difference between the maximum and minimum values of the strength and the intermediate value of a group of specimens does not exceed 15% of the intermediate value, the arithmetic average value of the strength of the three specimens is taken as the representative value of the strength of each group of specimens.

2. When the difference between the maximum or minimum value and the intermediate value of the strength in a group of specimens is higher than 15% of the intermediate value, the intermediate value is taken as the representative value of the strength of the group of specimens.

3. When the difference between the maximum and minimum values of the strength and the median value of a group of specimens exceeds 15% of the median value, the strength of the group of specimens should not be used as the basis for evaluation.

Method GB50081 "Standard for Test Methods for Mechanical Properties of Ordinary Concrete" stipulates that the curing conditions of the specimen should be cured in a standard curing chamber with a temperature of 20 2 and a relative humidity of more than 95%, or in a non-flowing Ca(OH)2 saturated solution at a temperature of 20 2.

In summary, for example, C30 indicates that the standard value of the compressive strength of this batch of concrete cubes is cured in a standard curing chamber with a side length of 150mm concrete cube specimens in 20 2 and a relative humidity of more than 95%, or cured in a non-flowing Ca(OH)2 saturated solution at a temperature of 20 2 for 28 days, and the concrete compressive strength measured is 30N mm2 or 30MPa, which has a 95% probability guarantee. If it is not a standard size, it needs to be multiplied by the corresponding size conversion factor.

Is it inside reinforced concrete, you ask? That represents the standard value of the shear strength of the steel bar, which can be found in the table and referred to the principle of concrete.

FCUK, is a brand, an abbreviation for French Connection United Kingdom, whose products include clothing, perfumes, and cosmetics. It was founded in 1972 by British Stephen Marks and French fashion designers Pierre Dale and Nicole Fassi. In 1996, he began to use FCUK as a trademark, and obtained a UK trademark registration the following year.

Profanity in English is considered a modal word.

The meaning is as follows:FC is an Internet buzzword, ** in forums, BBS and other online communities. FC is the abbreviation of the first two letters of "waste wood" pinyin, which means a person who does not understand the topic being discussed but comments on it.

Introduction:

Internet slang refers to a language that is generated from the network or applied to network communication, including Chinese and English letters, punctuation, symbols, pinyin, icons (**) and words. This combination often expresses a special meaning in the communication of specific network media. At the beginning of the 90s of the 20th century, the methods adopted by netizens in order to improve the efficiency of online chatting or to be witty and amusing have formed a specific language over time.

In the past ten years since the beginning of the 21st century, with the innovation of Internet technology, this form of language has developed extremely rapidly in the communication of Internet media. Online language is becoming an increasingly essential part of people's online lives. However, it should be noted that some online languages do not conform to the grammar rules of our modern Chinese, so they do not have teaching significance and cannot be introduced into the teaching field.

FC : Football Club FC: Fibre Channel Fibre Channel FC:

Facility Code fc:fire control fc:functional chain fc:

Frequency Converter FC:Flight Control FC:Funnel CloudExtended MaterialsFootball Club.

Sheffield FC is recognized by FIFA and the FA as the world's first football club, and it was born on October 24, 1857. In 1863, the first football association was established in England. Since then, organized football has spread from England to Europe and the world.

The earliest football in Chinese history was the Keju group. The Hangzhou Qiyun Society, China's earliest keju group, was born 800 years before the 131-year-old Manchester United Football Club. During the Southern Song Dynasty, Lin'an (Hangzhou) established the "Qiyun Society", also known as the "Circle Society", which was responsible for the organization and promotion of the Keju competition.

FC (Final Combat) is the abbreviation of the English name of Final Combat operated by Thunderbolt Games, which is the exclusive operation of Thunderbolt Games, designed and developed by the producer of the internationally renowned game "Tomb Raider", and took three years to create an FPS (first-person shooting) online game. FC (Famicom) is another 8-bit game console released by Nintendo in Japan on July 15, 1983. Famicom is short for FamilyComputer.

It's Deji, KFC is FC without K, that is, there is no Deji, so it's Deji.

It can be a football club, or it can be a striker. See where it's used.