HOW TO HANDLE CONCRETE IN THE RAIN

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Date Submitted: 14/08/2024 08:39 AM

HOW TO HANDLE CONCRETE IN THE RAIN

 

Pouring concrete during the rainy season is a concern for most brass because if unfortunately changed on a day of heavy rain, it will greatly affect the concrete work, especially the quality of concrete after pouring, if If not handled carefully, it will cause damage and cause extremely heavy losses. However, weather is a "volatile" factor that no one can predict, so before changing concrete, it is necessary to have thorough technical preparation work in case the concrete is exposed to rain. So what should you do if you are moving concrete when it rains? Follow the article below with Hung Nghiep Phu!

Đổ bê tông gặp trời mưa xử lý thế nào

    1. Preparation work before pouring concrete

    Building a house is extremely important, in addition to being fully financially prepared. To find a reputable contractor, all preparation work throughout the entire construction process needs to be closely monitored to ensure the project has the best quality. Pouring concrete is an extremely important job. Careful preparation is required before pouring concrete. Below is the preparation work before pouring concrete.

    • See a feng shui master before pouring concrete

    If you think that checking feng shui before pouring concrete is unnecessary, that thinking is completely wrong. Because worshiping is sacred, abstaining is good, this is the way our ancestors have applied for many generations. Checking good feng shui means looking at the best days and times so that the concrete pouring process can take place smoothly. Another thing is that when pouring concrete, even a little rain will not have much effect because "The mountain governs the land, the water governs wealth" because according to feng shui it brings fortune and luck to the homeowner. As long as you have good control over the pouring process as well as drainage plans, pouring concrete in the rain is nothing to worry about.

    • Check the weather forecast before pouring concrete

    This is an important thing that homeowners cannot ignore before pouring concrete. Because weather forecasts cannot be 100% accurate. But it is also relatively accurate so that we can be prepared and take measures when pouring concrete when it rains. In case the weather is forecast to rain too much and preventative measures cannot be prepared. You should leave the day of pouring concrete to another day to ensure that the concrete pouring process does not encounter any problems when it rains.

    • Prepare a flood protection plan before pouring concrete

    As mentioned above, although the weather is something we can predict. But it cannot be completely accurate. There are many cases where we have looked at the weather forecast but when the concrete is poured, it rains heavily. Therefore, for any bad situation that occurs, we need to have timely solutions. Avoid affecting work, quality and cost when pouring concrete.

    Che bạt bê tông khi gặp trời mưa

    The preparation of anti-flooding plans includes preparing anti-flooding means. It is necessary to ensure a quick drainage system to avoid water stagnation in the concrete. Request to prepare a large tarpaulin sheet to be able to cover in time if the rain is heavy and prolonged. In case it rains while pouring concrete, consider the actual situation. If the rain lasts about 1-2 hours, you can cover it with a tarpaulin, and when the weather stops, construction can continue. However, if the rainfall is too heavy and lasts longer, construction should be stopped to ensure safety for the project and workers.

    In addition, the preparation process also ensures safety measures during construction. In such bad weather conditions, there may be an electrical short circuit or flooding of the concrete transportation road, affecting the pouring process.

    2. How to deal with pouring concrete when it rains?

    Above we talked about preparation work before pouring concrete to ensure that when it rains, it can still be handled and repaired promptly. In fact, when pouring concrete in the rain, we must consider the actual situation to take appropriate and timely measures. Avoid affecting the concrete after pouring.

    Đổ bê tông gặp trời mưa xử lý thế nào

    2.1 Assess rainfall

    As we know, when pouring concrete, if it rains lightly, it will not affect the concrete pouring process. On the contrary, this is completely good according to feng shui. If it rains heavily, lasting 1-2 hours, you should cover it with a tarpaulin. After the rain stops, construction can continue. 

    An important note that homeowners definitely cannot ignore is to measure the concrete strength after the rain stops. See if the concrete reaches its best strength of 25 daN/cm2 or not. If not, you have to wait until it meets the standard before pouring again.

    2.2 Handling concrete stop joints when pouring concrete in the rain

    During the pouring of concrete and when it rains, we need to pay attention to handling the concrete joints. Stop joints are interruptions in concrete construction arranged in certain places. When pouring concrete and having to stop when it rains, the stopping position is the concrete stopping circuit in this case. Therefore, before pouring concrete when it stops raining, make sure the previous layer of concrete has hardened.

    When pouring concrete and encountering heavy rain, do not stop immediately but must create a flat stop line, perpendicular to the direction of compression force transmission to the structure.

    When pouring concrete in the rain, it needs to be treated well. After that, it is important to note that when pouring the next layer of concrete, you must ensure that the new and old concrete layers adhere to each other. Below are some methods for constructing concrete stop joints according to technical standards:

    • Before pouring new concrete, make sure the old concrete layer is clean and water the surface with cement water.

    • Treat the old concrete surface by sanding it, chiseling away all the bad parts, then watering the cement.

    • For dry joints, it is necessary to use adhesive additives.

    • At the stop surface positions when constructing the previous layer of concrete, steel blades are placed.

    Xử lý mạch ngừng bê tông khi gặp trời mưa

    In particular, for each different concrete pouring item, there is also a different way to handle stop joints. For pouring large volumes of concrete, we should divide the pouring area into several parts. The choice coincides with the construction stop circuit. Then treating concrete when it rains is much simpler and more effective. However, we still cannot ignore cases that cannot be handled. There was no timely preparation and remediation work. As well as being unable to handle it. The only way is to completely destroy it and redo it.

    Pouring concrete in the rain is something no one wants but it can still happen. However, if there is good preparation and handling, this is not a cause for concern. Therefore, you should prepare carefully and take reasonable and accurate handling measures. To make the concrete pouring process go smoothly. Hopefully our sharing helps you grasp the things to note when pouring concrete.

    3. Introducing a reputable design & construction consulting service provider

    The importance of construction units is undeniable because their reputation will ensure the quality and aesthetics of your project. Today, there are many units providing construction design services to meet the increasing construction demand in our country. Therefore, finding a reputable unit is not easy and requires you to spend time researching. During the selection process, you need to research carefully and ensure that the accompanying unit must have high professional qualifications, many years of experience, have a clearly signed contract, transparent costs,... Nowadays, according to feedback from some customers who have contacted Hung Nghiep Phu shows that there are currently many fraudulent units that are construction design consulting companies to scam people for many different purposes. To help customers save time searching, Hung Nghiep Phu Construction Investment Co., Ltd. is confident that it will be the best choice for you.

    Giày Sneaker en

    Hung Nghiep Phu Construction Investment Co., Ltd. with the mission of bringing the best solutions and services, together with customers to build a prosperous community, Hung Nghiep Phu is gradually asserting its brand through Sincere cooperation, with a team of leaders with ethical capacity, creativity, dedication to the profession, and strategic vision. Hung Nghiep Phu owns a team of skilled and highly qualified staff who will bring customers the best quality projects. 

     

    Hung Nghiep Phu Construction Investment Company Limited - specializes in constructing civil and industrial projects. We look forward to accompanying customers in construction projects as well as legal procedures such as planning diagrams, applying for construction permits, completing processes, applying for fire prevention and fighting certificates, ... If you have any questions or are in need of designing and perfecting the process, please contact us immediately for a free consultation!
    
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