摘要
在进行地下基础桩(墙)施工时,为防止在计算过程中出现各数据值正、负符号的错标、漏标、误标,通过数轴图计算法,发现根据已知参数,可以计算出桩(槽)底标高、设计孔(槽)深、钢筋笼吊筋长度、空孔等参数,且各技术参数是准确的。因此,数轴图计算法能为实际施工提供准确可靠的理论依据。
In the underground foundation pile(wall)construction,in order to prevent the data value of the positive and negative sign of the wrong standard,the missing standard,mislabeled standard in the calculation process by the axis map calculation method,according to the known parameters,the paper can calculate the pile bottom elevation(groove),design holes(groove),reinforcing cage hanging length,empty hole parameters,the technical parameters are accurate.Therefore,calculation method of axis map for the actual construction can provide accurate and reliable theoretical basis.
作者
吴勇
WU Yong(Fifth Geological Brigade of Hubei Geological Bureau,Huangshi,Hubei435002)
出处
《资源环境与工程》
2017年第6期786-788,共3页
Resources Environment & Engineering
关键词
数轴
取值
正负
零界点
间距
验算
正负区域
number axis
value
positive-negative
zero point
spacing
checking computations
positive and negative regions
