六角护坡模具随时有车辆行人经过,使用圆形,主要是考虑到圆形的六角护坡通过其圆心的每条直径长度都是一样的,这样如果六角护坡被经过的车辆轧起时,因为不论如何轧起,它直径都会比下面的井口略宽,六角护坡不会掉到井口里去。如果采用方钢制闸门 钢坝 保定轻钢别墅 保定平面设计培训 保定室内设计培训 保定办公家具 保定空调维修 形,因为方形的对角线明显长于其它每条边长,边长与对角线之比为一比根号二。这是因为这样的六角护坡被轧起时,很容易沿井口的对角线方向掉进井中。这里就牵涉到一个材料的较大利用和节约的问题。井口的使用取决于井口的大小,如果非要在上面按个面积远远大于井口的方形六角护坡。
The hexagonal slope protection mold is used when vehicles and pedestrians pass by at any time. It is mainly considered that the length of each diameter of the circular hexagonal slope protection passing through its center is the same. In this way, if the hexagonal slope protection is rolled up by passing vehicles, its diameter will be slightly wider than the wellhead below no matter how it is rolled up, and the hexagonal slope protection will not fall into the wellhead. If a square is used, because the diagonal of the square is significantly longer than each other, the ratio of the side length to the diagonal is one to two. This is because when such hexagonal slope protection is rolled up, it is easy to fall into the well along the diagonal direction of the wellhead. This involves a problem of greater utilization and saving of materials. The use of the wellhead depends on the size of the wellhead. If you have to use a square hexagonal slope with an area much larger than the wellhead.