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- Lateral Pressure Ratio of Food Steel Silos Based on Considering the Wall Elasticity 考虑仓壁弹性的粮食钢筒仓侧压力系数修正
- lateral pressure ratio 侧压力系数
- A new method to calculate the lateral pressure and horizontal crustal stress of the slope in opencast mining has been giv... 提出了露天矿边坡侧压力及水平地应力计算的新方法,找出了露天矿边坡水平地应力的竖向分布规律。
- A new type of mechanical model is presented and a new formula of granular particles lateral pressure in grain squat silo is obtained. 采用一种新的力学模型;推导了浅圆仓散体侧压力的计算公式.;通过分析破裂面位置;讨论了公式的应用范围和算法
- Preconsolidation pressure of soft clay is researche d in the paper.Its application to estimate coefficient of lateral pressure is i ntroduced. 本文分析探讨了软粘土前期固结压力并介绍它在软粘土侧压力系数估算中的应用。
- The doctor is measured with mercuric tonometer, when the hematic pressure ratio of Ms.Wen sees a doctor last even tall. 医生用水银血压计一量,温女士的血压比上次看病的时候还要高。
- Another method to increase the pressure ratio prec/p is to increase the temperature and Mach number of the eject gas. 提高引射气体的温度及马赫数,也可增加扩压比。
- Through lateral pressure is applyed on sidewise soil by stretching and anchoring the end of CFRP strip,the stability and strength of the soil are improved. 预应力CFRP加筋土技术是应用碳纤维增强塑料(CFRP)作为加筋材料,通过对加筋土体侧向的CFRP筋带端部进行张拉并锚固,给侧向土体施加侧向压力,进而增加土体的稳定性和强度。
- The paper mainly presents distribution of stress and displacement in rockfill dam with bituminous concrete core under self weight,water pressure and lateral pressure of rockfill. 重点介绍了沥青混凝土心墙堆石坝在自重、水压力及堆石侧压力作用下,坝体心墙的应力和位移的分布特征。
- The correlation coefficient between plama ADH and urine-palsma osmotic pressure ratio was 0.86(P<0.05) in patients with DI. DI组确诊后一周内平均尿血渗透压值与血浆抗利尿激素水平有密切相关性 (相关系数r=0 86 ;P <0 0 5 )。
- Simone G,Roman MJ,Koren Mi,et al.Stroke volum/pulse pressure ratio and cardiovascular risk in arterial hypertension[ J ].Hypertension,1999,33:800-805. 蔡俊明;邓健忠;陈先辉.;社区干预对高血压患者卫生行为和疗效作用[J]
- Velocity circulations at the trailing edges of each blade-row are optimized for overall maximization of total pressure ratio and isentropic efficiency. 优化目标为总压比和绝热效率最大,决策变量为转子和静子叶排尾缘速度环量。
- The two stage turbocharging system has much higher efficiency under most operating conditions if the pressure ratio assignment is 1:1. 在大部分工况下压比分配为1:1时,所匹配的二级增压系统效率较高;
- The shock wave compression is the latest compression technology, and attracts special attention because of high single stage pressure ratio. 激波压缩技术是目前新式的气体压缩技术,以其高的单级压比倍受关注。
- So the EPS embankment can reduce the plus traffic loading of foundation, settlement of the embankment and the lateral pressure remarkably, maintaining the stability of the abutment and embankment. 因此,采用EPS填筑路堤可以显著减少地基土上覆荷载、路基沉降和作用在桥台台背上的侧压力,保证桥台和路堤的稳定。
- A multiobjective optimization for a two-stage axial-flow compressor design was performed for maximization of the overall adiabatic efficiency and the total pressure ratio. 针对一台两级轴流压气机,选定优化设计的目标是最大的总压比和最高的总绝热效率。
- He took sick and died a week later. 他得了病,一周后就死去了。
- At the end of the annular passage,shock wave occurs when the relative lift is less than 6% and the pressure ratio is less than 0.7,which causes a greater total pressure loss. 在相对升程小于6%25、压比小于0.;7后;环形通道的末端将产生激波;激波带来较大的全压损失
- This stiffening is necessary to resist deformations of the deck of the bridge due to moving traffic loads and also to resist lateral pressures from wind. (这种加筋系统对于消除桥板动载变形以及风载侧向压力是必须的。)
- Flow characters of large flow quantity, internal leakage, external leakage and pressure ratio and all the influence volume efficiency of three leaves roots blowers are discussed. 摘要介绍大流量三叶罗茨风机的流量特性,内泄漏、外泄露、压力比对容积效率的影响。
