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What to do about the difficult problems encountered during the use of concrete
If the sand content is slightly low or there are few small stones, how to configure high-cohesion concrete? The following are some problems and solutions that occur during the installation process of …
Causes of concrete segregation and preventive solutions
Segregation often occurs during the use of concrete, so what is the cause of segregation? How to prevent it? 1. Causes of concrete segregation 1. Segregation caused by poor quality of concrete Concret…
Explain how to correctly select concrete admixtures from different influencing factors
The development of high-strength and high-performance concrete has made great contributions to the development of national large and medium-sized key engineering projects such as highway bridges, hydr…
Share a few tips to self-check whether concrete admixtures are used properly
The use of concrete admixtures can not only improve work efficiency and increase economic benefits, it has a wide range of uses. Different admixtures have different functions: for example, admixtures …
Can retarder solve concrete slump loss? Is it the only way?
After the concrete is mixed with water, the slump will gradually decrease as time goes by. This is a normal condition that occurs during the use of commercial concrete. However, if the slump is lost r…
Are concrete admixtures widely used? Quickly understand the development status of concrete admixtures in my country
Concrete is a building material with high demand and wide application coverage. The application of concrete admixtures improves the performance of concrete. It can increase the construction speed and …
What impact do concrete admixtures have on concrete quality?
With the rapid development of construction, the quality requirements for engineering construction continue to increase, which requires continuous improvement of concrete properties and the purpose of …
What about concrete admixtures? is that useful?
With the development of science and technology in our country, new structures and new processes have emerged in construction and other projects. High-rise, long-span and various new structural systems…
How to use concrete admixtures correctly and rationally
Concrete admixtures play a vital role in improving the performance of concrete, and are becoming more and more popular in today’s engineering construction. However, due to the different function…
What are the basic principles for the selection and use of concrete admixtures?
Concrete admixtures are added during the concrete mixing process to improve the properties of concrete. However, there are many types of concrete admixtures on the market. What basic principles should…
