Cement blankets have high practical value and are widely used in some occupations. Let's take a look at the value that cement blankets possess.
First, it has excellent air permeability and water permeability, allowing water to pass smoothly and effectively intercepting the loss of sand and soil.
Second, it has outstanding water-conducting performance. It can form drainage channels within the soil mass, discharging excess liquid and gas from the soil structure.
Third, it can enhance the tensile strength and anti-deformation capacity of soil, improve the stability of building structures, and thereby improve the quality of soil.
Fourth, it can effectively disperse, transfer or differentiate concentrated stress, preventing soil from being damaged by external forces.
Five, it can effectively prevent thickening and turbidity between upper and lower layers of sand, gravel, soil and concrete.
Six. The mesh is not prone to clogging - The reticular structure formed by amorphous fiber tissue has strain and mobility.
Seven. High water permeability - It can still maintain excellent water permeability under the pressure of soil and water
Viii. Corrosion Resistance - Made from chemical fibers such as polypropylene or polyester, it is resistant to acids and alkalis, does not corrode, is not subject to insect damage, and is antioxidant
Ix. Simple Construction - Light in weight, easy to use and simple to construct.
Improper cutting of anti-seepage cement blankets will seriously affect work efficiency and cause waste of the anti-seepage cement blankets. In fact, it is more appropriate for each anti-seepage cement blanket to be 20 meters wide after sewing. If it is too narrow, the anti-seepage cement blanket will be laid and overlapped frequently, resulting in waste and not meeting the requirements for cost control. For the cutting of the round head part of the anti-seepage cement blanket, first calculate the semi-circle circumference of the round head according to the circumference formula c=2πr divided by 2, which is also the length of the outer edge line of the anti-seepage cement blanket laying. Then, based on the cutting width of the anti-seepage cement blanket, use a compass to draw the number of sections of the cement blanket to be cut along the outer edge line of laying at a scale of 1:100. Finally, according to the number of sections at the bottom. Along the edge line of the anti-seepage cement blanket on the top, determine the width of each section of the top. However, it is particularly important to note that the amplitude of the bottom and the amplitude of the top must be the same. Also, it should be noted that when cutting, a sewing width of 15cm must be left. The edge piece should have a suture width of 15cm, and the middle piece should have a suture width of 30cm on both sides. Except for the anchoring end, a 10cm wide splicing joint tape is reserved on the other three sides to facilitate the splicing of fabrics during construction.
标题：How to assemble cement blankets 地址：http://http://www.pebaohu.cn//content/?423.html
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The address and phone number of the cement blanket manufacturer: West of the north end of Kangbo Avenue, Dezhou City, Shandong Province, 15963390500
