Because the ultimate compressive strain of concrete is common,the limiting bending rate φ_ cu of beam depends on the depth of compression.
由于砼的极限压应变基本保持定值,则梁的极限曲率φcu的大小主要取决于砼受压区高度的大小。
Based on the plane hypothesis,a set of formulas were derived for the design of RC beams with very small depth of compression zone.
对 RC梁正截面设计公式进行了深入的研究 ,根据平截面假定推出了受压区高度很小时梁配筋量计算的公式 ,并与规范公式进行了比较 。
Meanwhile, the critical compressive height of the two limit states are pointed out here.
从各组成材料的本构关系出发，并借助平截面假定，给出了砌体材料和混凝土材料的匹配关系，推导了该类剪力墙在两种极限状态下的承弯能力，同时指出这两种极限状态的界限受压区高度。
It generalizes that two important factors influence the moment modification of prestressed hyperstatic strucure including relative height of equivalent compression zone and secondary moment.
介绍了国内外混凝土设计规范和各研究机构对预应力超静定结构考虑塑性内力重分布的弯矩调幅设计建议;总结出影响预应力混凝土超静定结构弯矩调幅设计建议的主要因素是截面相对受压区高度和次弯矩;深入讨论了各调幅建议在处理受压区高度和次弯矩上的分歧;提出应对预应力超静定结构的弯矩调幅设计建议。
A Precise Algorithm for the Relative Depth of Compressive Zone about The Compression Member with Small Eccentricity in Bridge Engineering
桥梁工程中小偏心受压构件相对受压区高度的精确计算方法
base length of pressure zone
[刮刀]受压区基本长度
Analysis on Height of New Concrete on Compressive Region of Reinforced Concrete Beams after Reinforcement
钢筋混凝土梁受压区加固后新增混凝土高度分析
Behavior of high strength steel columns under axial compression
高强度钢材轴心受压构件的受力性能
Experimental Research on Regional Confined High-strength Concrete Short Columns under Axial Load;
区域约束高强混凝土轴心受压短柱试验研究
Increasing the temperature in the zones of the final half of the extruder will generally result in lower viscosity and pressure.
提高压出机后半部分区域的温度一般可以增大粘度和提高压力。
Speed control switch input above the maximum acceptable voltage.
速度控制开关输入高于最大可接受电压。
Intake air temperature sensor input above the minimum acceptable voltage.
进气空气温度感知器输入高于最小可接受电压。
STUDY ON THE STABILITY DESIGN METHOD OF HIGH STRENGTH STEEL ANGLE MEMBERS UNDER AXIAL COMPRESSION
高强度角钢轴心受压构件稳定设计方法研究
Study on the Highway Tunnel of Distortion Character and Structural Force in the High-latitude Cold Regions
高纬度寒区公路隧道变形性状与结构受力研究
The Simulation and Analysis of RCC Dam Temperature Stress Fieid in High Latitude Area;
高寒地区碾压混凝土坝温度应力仿真分析
Shaoyang Municipal Community Hypertension Patients’ Satisfaction in Nursing
邵阳市社区高血压病人对护理工作满意度评价
Prestack noise analysis and attenuation for high-density seismic data from SN area
SN地区高密度地震数据叠前噪声分析及其压制
The Nonlinear Analysis of Regional Confined High Strength Concrete Short Columns under Axial Load;
区域约束高强混凝土轴心受压短柱的非线性分析研究
Early intervention for patients with high-normal blood pressure and IGR in community
社区正常高值血压和糖调节受损人群的早期干预
Effect of Olmesartan on the Expression of AT1 Receptor in Rostral Ventrolater Medulla of the Spontaneously Hypertensive Rat
奥美沙坦对自发性高血压大鼠延髓腹外侧区AT1受体mRNA表达的影响
Self-motivated, proactive, learning attitude, willing to face high pressure.
自我驱动力强,心态积极,高度的学习意愿,愿意承受压力。
The Study on Lectin Like Oxidized Low Density Lipoprotein Receptor-1 in the Vascular Pathogenesis of Hypertension;
血凝素样氧化低密度脂蛋白受体在高血压血管病变中的研究