Experimental research on prestress transfer length of prestressed concrete pipe pile by post-tensioning method
后张法预应力混凝土管桩预应力传递长度试验研究
Evaluating the hole stabilizing performance of silicate-based drilling fluid with pressure transmission test;
利用压力传递实验技术评价硅酸盐钻井液井壁稳定性能
The formulas of calculating extraordinary low permeability and semipermeable membrane efficiency of shales through pressure transmission technique were deduced.
为进一步深入井壁稳定机理研究,利用压力传递原理推导了泥页岩极低渗透率计算公式,并给出了半透膜效率的计算公式,研制了泥页岩水化力学耦合模拟实验装置(SHM仪),建立了压力传递实验新方法。
On the basis of analyzing the principle of shale membrane efficiency testing, formulae are derived for calculating the membrane efficiency by using pressure transmission technique.
在对泥页岩膜效率测试原理分析的基础上,推导了通过压力传递技术测定泥页岩膜效率的计算公式,并研制了泥页岩膜效率测试装置。
Research of Prestress Leading Length for 20m Railway Reactive Powder-concrete Prestress T-beam
铁路20m预应力活性粉末混凝土T形梁预应力传递长度研究
Experimental research on prestress transfer length of prestressed concrete pipe pile by post-tensioning method
后张法预应力混凝土管桩预应力传递长度试验研究
Experimental Study on the Transmission Length of Prestressed Reinforcement with Helical Rib(PC Steel Bars) in Concrete
螺旋肋钢丝(PC棒)预应力传递长度的试验研究
Experimental Research and Analysis on the Load Transfer Behavior of Multiple Stage Prestressing Anchorage
多级传力预应力端锚荷载传递性能试验研究与分析
Study on Anchorage Performance and Load-Transfer Mechanism of Embedment Section of Prestressed Rock Cable Bolt;
预应力岩锚内锚固段锚固性能及荷载传递机理研究
Prediction of Heat and Moisture Permeability of the Fabric by Artificial Neural Network;
应用神经网络预测织物热湿传递性能
TRANSMISSION AND ANCHORAGE LENGTHS OF PRESTRESSING STRANDS AND DEF0RMED WIRES IN LIGHT--WEIGHT CONCRETE
预应力钢绞线和压痕钢丝在轻混凝土中的应力传递长度与锚固长度
A Simplified Model of Force Transferring in the Arm and Its Application in Measurement of Blood Pressure
手臂组织的简化力传递模型及其应用
Modeling of Stress Transfer at the Interface of the Cemented Prosthesis and Femur
骨水泥假体柄-股骨界面应力传递模型
The Study of Signaling Effect of Earning Preannouncement for Listed Companies in China;
我国上市公司盈余预告的信号传递效应研究
Heat Transfer Model for Batch Reactor and Optimization of Preheating Process;
间歇式反应釜热传递模型建立及预热过程优化
The Analysis on Microcopic Mechanism of Stresst Transfer in Steel-fiber Concret;
钢纤维混凝土中应力传递细观力学机理的分析
Theory and Application Study on Stress-Transfer Mechanism of Anchoring System;
锚固系统应力传递机理理论及应用研究
A Reinforced Efficiency to Transfer Compressive Load of Beam-Column Joint in Yingxian Wooden Pagoda;
应县木塔梁柱节点增强传递压力效能研究
The Analysis of Stress Transfer Mechanism in Fiber Concrete under Pull and Pressure;
纤维混凝土在拉压下应力传递机理的分析
Research on Test, Measuring and Testing Techniques of Laws of Stress Distribution and Transfer in Soil;
土中应力分布传递规律的试验及测试技术研究
Studies on the Mechanism of Plant Perception、Signal Transduction and Response to Gravity;
植物对重力信号的感受、传递和反应机理的研究
Simple modeling of stress transfer at interface of cemented prosthesis and femur
骨水泥假体柄与股骨界面应力传递简化模型