EXPERIENCE IN POURING FRESH CONCRETE
Pouring fresh concrete is an important stage in construction, directly affecting the quality and durability of the project. To ensure the construction process goes smoothly and effectively, here are some valuable experiences that you need to keep in mind.
1. Common mistakes when pouring fresh concrete
Due to their own subjectivity, many people skip the step of learning about the experience of pouring fresh concrete. This has led to many technical errors in the process of concrete construction at the construction site. Among them, the most common mistakes that reduce the quality of the project are:
- Pouring concrete that is not solid enough makes the durability of the project only last for a short time. After that, the wall area has many extremely dangerous cracks.
- Pouring concrete with stratification does not ensure the safety of the project and causes loss of aesthetics. The cracks make the house less luxurious and less durable.
- Pouring concrete with excess water separation. This mistake causes the connection between concrete molecules and steel reinforcement to become loose and not solid.
- Pouring concrete with incorrect techniques makes the wall area patchy due to pitting. On the surface of the wall, many extremely ugly bumps form.
2. Experience in pouring fresh concrete without cracking, durable and beautiful
It can be seen that the cause of unfortunate mistakes is due to the lack of experience in pouring fresh concrete by the construction worker. As well as not understanding the technical process of pouring concrete for construction projects.
If you want to completely fix the problem of cracked walls when pouring fresh concrete. Everyone needs to remember the following tips for constructing ready-mixed concrete:
2.1 Leveling the foundation before pouring fresh concrete
This is the first step and also the most important step for the entire concrete pouring process later. Only when everyone prepares the foundation well, the concrete surface will have outstanding smoothness.
The best advice for you is to level the foundation and compact the construction area. Everyone should proceed to pour a layer of sand about 4 inches thick to get the desired flat surface. In this way, everyone will create constant friction when the concrete begins to shrink.
2.2 Making steel reinforcement with rolled steel wire mesh
There are many types of steel used to make steel reinforcement. But the number 1 choice is still the type of steel reinforcement made with rolled steel wire. Because the product has good load-bearing capacity and maximum support for the shrinkage process after pouring concrete.
The important thing everyone needs to note is to keep the steel bar on the upper half of the concrete layer. You can use some more stones or bricks to fix the position of the steel when pouring the wall.
2.3 Insulating water vapor with a plastic film
The purpose of isolating water vapor with a plastic film; is to avoid the phenomenon of uneven drying of concrete. According to the experience of many people pouring fresh concrete; this is the leading cause of cracks.
2.4 Creating expansion joints with standard width
Creating expansion joints is the most important step when pouring fresh concrete to avoid cracks. Everyone needs to remember that the expansion joints must have a standard width. The technical size of the voids must be at least 1/4 of the thickness of the concrete. The expansion joints must be spaced at a corresponding distance; from 25 to 30 times the thickness of the poured concrete.
2.5 Protecting fresh concrete after pouring
This is the final step that determines 80% of the aesthetic beauty of the project. Therefore, everyone needs to apply measures to protect the concrete; from the effects of strong gusts of wind. Or too harsh sunlight. Only then, the completed project will possess a flawless, perfect beauty.
3. Introducing a reputable design & construction consulting service provider
The importance of construction units is undeniable, their reputation will ensure the quality and aesthetics of your project. Currently, there are many units providing design and construction services to meet the increasing construction needs in our country. Therefore, finding a reputable unit is not easy and requires you to spend time researching. In the selection process, you need to research carefully and ensure that the accompanying unit must have high expertise, many years of experience, have a clearly signed contract, transparent costs, ... To help customers save time searching, Hung Nghiep Phu Construction Investment Co., Ltd. is confident that it will be the best choice for you.
Hung Nghiep Phu Construction Investment Co., Ltd. with the mission of providing the best solutions and services, building a prosperous community with customers, Hung Nghiep Phu is gradually affirming its brand through sincere cooperation, with a leadership team with ethical capacity, creativity, high expertise and strategic vision. Hung Nghiep Phu owns a team of skilled, highly qualified employees who will bring customers the best quality technology.
Hung Nghiep Phu Construction Investment Co., Ltd. - specializes in constructing civil and industrial works. We look forward to accompanying customers in construction projects as well as continuous procedures such as planning diagrams, applying for construction permits, completing procedures, applying for fire prevention and fighting certificates, ... If you have any questions or are in need of design, completing procedures, please contact us immediately for free consultation!
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