Take You To Understand The Basic Product - Power Steel Pole
Electric power equipment is an indispensable social reconstruction of a product, that today hebei wanbang dingchang electric power equipment co., LTD. Take you to understand the basic product - electric power steel pole
Electric steel tower has straight tower, terminal tower, corner tower, etc., which is divided from the role.The linear tower only supports overhead lines, which can only bear vertical load, and can not bear lateral tension. Once the line is short, it will automatically release the line.The terminal tower can not only bear the vertical load of the line, but also support the lateral tension of one side of the line.Corner tower not only can bear the vertical load of the line, can bear the side of the line tension, but also can bear the horizontal tension generated when the line Angle.
Mainly look at the steel tower root open and the size of the foundation pit, to the four legs of the steel tower need to dig and the middle do not need to dig all into the calculation, and generally also consider the margin of 1-2 meters in the periphery.
Theoretically speaking, if the margin is not considered, refer to the steel tower manual of 35kv-220kv, the root opening of the tower is about 1.6-15m, and the side length of the foundation pit is generally 1.4-3.4m according to experience, so the floor area is between 3*3=9 square meters and 18.4*18.4=339 square meters.
But this is only theoretical, according to practical experience, generally very small steel tower and very large steel tower we are rarely encountered, we encounter the area of most of the 20 square meters -100 square meters between.(when actual measurement is made, it is sometimes taken into consideration for the farmers. A larger quantity occurs.)
