剪力墙竖向钢筋根数实在实在定(国外英文资料).doc

剪力墙竖向钢筋根数的确定(国外英文资料) The determination of the vertical bar of the shear wall Wuxi branch of chongqing zhongke construction (group) co., LTD Editors note: there are often fuzzy areas in the work, how do you solve them? Lets look at the steel 2009 software calculation set in the number of shear wall vertical reinforced - currently the industry for the set of this part of the opinion is not unified, the following article is a kind of algorithm, the most representative most practitioners in the actual operation when using this method. Is set in the calculation of the steel 2009 software about the number of vertical steel shear wall in the options provided, rounded + 1, + 1, take up the whole integer + 1 down, rounded, rounded up and down the whole, a total of six options to choose from, this setting, how to correctly applied to the practical engineering in the same project, the location of shear wall is different, and how to calculate Settings, to understand this problem, we avoid the software Settings, first single from pure manual calculation of steel shear wall under vertical load is the root of theory, reinforced the determination of the number of shear wall under vertical load and shear walls under the constraints of the position has a close relationship, I am engaged in steel field construction management for many years, to summarize, judge rib root number of shear wall under vertical load can be three kinds of circumstances. The first case; At the end of the free end, the root number is determined as follows: The second case; At one end, there is no constraint on the edge of the structure, the other end has the constraint edge structure, the single end is at the free end, the root number is determined as follows: The third case; Both ends have a constrained edge construct, and when there is no free end, the root number is determined as follows The above three conditions in pure manual calculation of the root of the steel shear wall under vertical load is determi