Arch skeleton slope protection moldThe installation process is a highly technical work that needs to be carried out in accordance with certain steps. The following are the installation steps of the arch skeleton slope protection mold:
1. Preparations.
Before installing the arch skeleton slope protection mold, sufficient preparation is required. First of all, clean up the site and make sure that the construction site is clean and tidy, free of clutter and obstacles. At the same time, it is necessary to check whether the mold is intact, and if there is damage, it should be repaired or replaced in time. In addition, it is also necessary to prepare the tools and materials required for installation, such as wrenches, concrete, oil, etc.
2. Foundation engineering.
Before installing the arch skeleton slope protection mold, the slope needs to be dug and cleaned. After the subgrade is filled, the slope is trimmed and the slope surface is treated. In ensuring that the slope of the roadbed is accurate, the slope is smooth, the lofting of slope protection can be carried out, the lofting is carried out in strict accordance with the geometric dimensions of the design drawings, and the line position is set up and reported to the supervision and testing, and the next process can be carried out only after meeting the requirements.
3. Install the mold.
After the foundation works are completed, the installation of the arch skeleton slope protection mold can begin. First of all, it is necessary to determine the installation position and direction of the mold according to the design drawings, and fix it according to the requirements. The mold can be fixed to the foundation using precast concrete blocks or rebar. When installing the mold, it is necessary to ensure its flatness and stability to prevent shaking or tilting. At the same time, it is also necessary to ensure that the splicing between the molds is tight to prevent slurry leakage or misalignment.
Fourth, inspection and adjustment.
After the installation is complete, it needs to be checked and adjusted. First of all, it is necessary to check whether the mold is installed firmly and whether there is any shaking or tilting. At the same time, it is also necessary to check whether the splicing between the molds is tight, and whether there is leakage or misalignment. If an abnormal situation is found, it needs to be adjusted and dealt with in a timely manner. After confirming that everything is correct, you can proceed to the next step.
5. Pouring concrete.
After confirming that the mold is installed correctly, the concrete can be poured. Before pouring, the foundation surface needs to be cleaned and sprayed with oil. At the same time, the preparation of concrete should be carried out in accordance with the mix ratio required by the design, and fully stirred evenly. In the pouring process, it is necessary to pour in layers and use a vibrator for vibrating compaction. After the pouring is completed, it needs to be troweld and cured.
6. Demoulding and curing.
At the end of the concrete curing period, demoulding operations can be carried out. Before demolding, the surface of the mold and the surrounding environment need to be cleaned. When demoulding, it is necessary to operate in a certain order and direction to avoid damaging the concrete surface. After demoulding, it needs to be maintained and protected from being affected by the external environment and factors. During the curing period, regular sprinkling and mulching protection are required.
The above are the installation steps of the arch skeleton slope protection mold. During the installation process, it is necessary to pay attention to safety and quality issues, and comply with relevant regulations and operating procedures. At the same time, it is also necessary to strengthen quality supervision and management to ensure the reliability of installation quality and effect.