The more specific the better, it is not hope to have a smaller range, please, thank you!
Construction engineering template works. Height of 6 meters long and 8 meters. Pole spacing. Horizontal spacing should be how much
Now many are by experience to row. In fact, the distance between the pole and the main Leng and sub-Leng's strength has a great relationship. Your main shock and sub-Leng may be because the intensity is relatively low, then the pole spacing is certainly relatively small. Otherwise it will increase.
You have asked this question before, but now there is no clear answer, and now are usually used to calculate the calculation software. General pole spacing of 600 ~ 1200mm, the distance between the horizontal bar is generally about 1 ~ 1.5mm.
