1)  uplift coefficient
扬压力系数
2)  Uplift pressure
扬压力
1.
Cause analysis of dam foundation uplift pressure anomaly and treatment methods;
响洪甸水库坝基扬压力异常原因及处理方法的探讨
2.
Safety evaluation of uplift pressure of Dongfanghong gravity dam;
东方红浆砌石重力坝扬压力安全评价
3.
Cause and influence analysis on high uplift pressure in the bank foundation of the Xin anjiang Dam;
新安江大坝岸坡坝段扬压力偏高成因及其影响
3)  uplift
扬压力
1.
Analysis of uplift pressure anomaly of Lijiaxia Dam foundation;
李家峡大坝6号坝段坝基扬压力异常成因综合分析
2.
The seepage in dam foundation and the characteristics of the uplift location are analyzed.
南江水库大坝坝型为细骨料混凝土砌石重力坝,通过对该工程坝基渗流分析,提出此类坝型的坝基扬压力分布状况和特点。
3.
The paper tries to explain the synthesis of uplift in foundation by monitoring the materials and analysesing for 20 years in Tingxia Reservoir.
坝基扬压力是控制砼重力坝安全的重要荷载,至今尚无精确的理论计算公式,其量值只能通过原型观测中获取。
4)  uplift water level
扬压水位
1.
Analysis of dam foundation uplift water level observation resultin Guanyinge reservoir;
观音阁水库大坝坝基扬压水位观测成果分析
5)  uplift pressure on dam foundation
坝基扬压力
1.
Based on the in situ observed seepage data at Wan Jiazhai dam in recent years,the correlation between the dam foundation seepage and reservoir water level and the correlation between the uplift pressure on dam foundation and reservoir water level were analyzed.
根据万家寨水库大坝近几年的渗流原形观测资料,分析了坝基渗流与库水位的相关性、坝基扬压力与库水位相关性,通过一元回归分析得出了扬压力计算模型,计算出相关系数并拟合出坝基横向扬压力分布曲线。
6)  uplift pressure
扬压力超标
1.
This is one reason for the uplift pressure exceeded the standards.
本文根据狮子滩大坝现有的资料初步分析了坝基扬压力超标的原因,并提出了处理意见。
参考词条
补充资料:压力系数
分子式:
CAS号:

性质:当流体绕一物体流过时,在流体未受干扰的地方其流速为v,流动静压力为ps,流体的密度为ρ,则在被绕流物体上任意一点的压力,ρs1与未受扰动流体的压力ps,之差与未受扰动流体速度头( )之比值称为压力系数,以p表示,即

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