1) radius of influence
影响半径
1.
Estimation of radius of influence of pumping landfill gas;
垃圾填埋气体抽排影响半径的预测
2.
The result shows that with the same AS pressure and airflow rate,the greater the AS well depth,the greater the radius of influence(ROI),but the air distribution concen.
实验结果表明:在相同曝气压力和流量下,曝气深度越大,影响半径越大,但影响区内的气流分布越稀疏;相反,曝气深度越小,则曝气影响半径越小,但在影响区内空气流线分布越密。
3.
Related parameters in rechecking formula to the dewatering of foundation pit have been discussed,the selection of related parameter should consider the radius of influence of pumping we.
干扰群井基坑降水设计中,对基坑内水位降深的复核是关键的一步,它关系到降水井布置的合理性、影响到降水井的数量及基坑降水的成败,该文针对基坑内地下水位复核公式中相关参数的选取进行了分析,探讨了具体参数取值的合理性问题,认为相关参数的选取应该考虑到抽水井的影响半径,公式中的基坑涌水量应该为抽水井影响半径范围内所有抽水井的出水量,分析了参数的使用条件,并结合实际情况提出了改进建议,新参数的取值方法更符合实际情况。
2) influence radius
影响半径
1.
In this article,authors verify theoretically the rationality of an incomplete penetration well,optimize and analysis two key parameters of gushing water amount calculation,influence radius and penetration coefficients,and provide a calculation method.
从理论上论证了非完整井的合理性 ,对涌水量计算的 2个关键参数———影响半径和渗透系数进行设计优化分析 ,给出计算方
2.
The generalized large well method is not applicable when the influence radius doesn t exit and the complicated hydrogeological condition is not fit to the condition of Dupuit well-flow formula.
但是当水文地质条件复杂,不能引用影响半径时,就不符合裘布依井流公式的适用条件,也就不能再用大井法计算排水量;同时,对于施工复杂的特大型深基坑工程,仅简单地进行均匀布井或非均匀布井,不能预测降水的非稳定过程,且并不一定能保证降水的效果。
3.
The main parameters of well points selection and emerging volume, including infiltrate coefficient, precipitation depth, influence radius, velocity of flow etc are analyzed in this paper.
本文对降水井点选择和涌水量计算的关键参数如 :土质渗透系数、降水深度、抽水影响半径等进行了讨论 ,分析了井点设计中需注意的问
3) influencing radius
影响半径
1.
Discussion on influencing radius rm of vertically loaded pile;
竖直受力桩的影响半径r_m讨论
4) radius of influence domain
影响半径
1.
Then not only the problem of queer dot at the well bore is avoided, but also the radius of influence domain (R) of the depression cone is convenient to deduce.
利用基于流量的相似方法分析了井流场中的渗透情况 ,此方法以流量作为未知函数 ,不仅避开了井口奇点问题 ,而且还可根据实际情况方便地推导出降落漏斗的影响区域半径 (影响半径 R)。
5) ROI(radius of influence)
影响区半径
6) radius of influence domain
影响域半径
1.
Based on the introduction of EFG s features and scientific fundamentals,current research progresses of the basis function,weight function,radius of influence domain,aspects associated with the moving least square approximation,are discussed in detail.
无网格Galerkin(Element-free Galerkin,EFG)法是无网格方法中应用比较广泛的一种,在介绍其基本特点和原理的基础上,对其移动最小二乘近似过程中涉及到的基函数、权函数的选择、影响域半径的确定等方面取得的新进展进行了介绍。
2.
To find out the behavior of different weight functions in EFGM in detail, characteristic curves of several weight functions in common use are analyzed and some observations about how the radius of influence domain and other parameters affect the value and distribution of the weight are obtained.
为详细探讨权函数的作用,分析了常用权函数的曲线特征,得到了影响域半径等各参数对权重大小及分布的影响规律,并在数值算例的基础上进一步研究了它们对计算精度和计算效率的影响,确定出适用于EFGM的权函数。
3.
In order to handle the non-uniform sampling points fitting,this paper presents an adaptive adjustment of the radius of influence domain with the moving least squares(RSRMLS).
针对传统的移动最小二乘法在非均匀分布的采样点集拟合中的不足,提出了影响域半径动态调整的移动最小二乘法(RSRMLS)。
补充资料：杳无影响
1.没有踪影，没有音信。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条