宏旭—高速公路水溝蓋板模具—水泥高速公路水溝蓋板模具

路基截水溝塑料模具在生產的時候使用到的混凝土是需要使用攪拌機進行拌勻的，這種混凝土主要是由水泥和砂石組成，經過篩選以后再倒入到攪拌機里面進行攪拌，之后經過大約三分鐘就可以使用了，同時還要隨時注意攪拌的質量，看里面的氣泡是否已經排出去，攪拌的稠度要合適，如果在貯存或者運輸?shù)倪^程當中出現(xiàn)了泌水離析的情況，在進行制作之前需要進行重新攪拌，而如果混凝土已經凝固的話是不能夠再使用的。路基截水溝塑料模具生產工藝需要嚴格按照施工的技術要求進行，保證路基截水溝塑料模具的表面是強韌堅硬的，不會出現(xiàn)風化裂紋的情況，表面是光滑光潔的，沒有污染的。截水溝塑料模具的施工現(xiàn)場是不能堆放不合格的材料的，否則如果出現(xiàn)混用就會影響到生產質量，我們在進行排水設計的時候要計算好邊溝的尺寸大小，保證路基的強度和穩(wěn)定程度，能夠將地表水排出到公路的范圍之外。

The concrete used in the production of subgrade intercepting ditch plastic mold needs to be mixed with a mixer. This kind of concrete is mainly composed of cement and sand. After screening, it is poured into the mixer for mixing. After that, it can be used after about three minutes. At the same time, we should pay attention to the mixing quality at any time to see whether the bubbles in it have been discharged The consistency of mixing should be appropriate. If bleeding segregation occurs during storage or transportation, it needs to be re mixed before making. If the concrete has set, it can not be used again. The production process of plastic mold for Subgrade intercepting ditch needs to be carried out in strict accordance with the technical requirements of construction, so as to ensure that the surface of plastic mold of subgrade intercepting ditch is strong, tough and hard, without weathering cracks, and the surface is smooth and clean without pollution. The construction site of plastic mould for intercepting ditch shall not be stacked with unqualified materials, otherwise, if mixed use occurs, the production quality will be affected. When we conduct drainage design, we should calculate the size of side ditch, ensure the strength and stability of subgrade, and discharge surface water out of the scope of highway.