1.
Research on Rational Track Stiffness of Slab Track on the Subgrade
土质路基板式无砟轨道合理刚度研究
2.
Research on System Judgment, Reasonable Stiffness and Torsion Calculation of Tall Building Structures;
高层建筑结构的体系判别、合理刚度及扭转计算研究
3.
Research on the Optimal Stiffness Design of High-rise Short-leg Shear Wall-Corewall Structure;
高层建筑短肢剪力墙—核心筒结构合理刚度优化设计研究
4.
Research of the Optimal Rigidity of Shear Wall Linked with the Ground and the Simplified Calculation Method for Shear Wall Structures Supported on Frames;
框支剪力墙结构的简化计算和落地剪力墙合理刚度研究
5.
The Research of Rational Rigidity and Braces Appropriate Setting for Braced Frame Small Tall-Building with Concrete Filled Square Stell Tube Columns;
方钢管混凝土框架—支撑体系小高层住宅合理刚度及支撑合理布置的研究
6.
The Rational Position and Thickness of Semi-rigid Base in Asphalt Pavement
半刚性基层合理层位与合理厚度研究
7.
The stiffness of tower crane flexible attachment and the reasonable distance of support point
塔机柔性附着刚度及合理间距的确定
8.
Method for calculating rational thickness of cushion in rigid pile composite ground
刚性桩复合地基垫层合理厚度确定方法
9.
Study on reasonable line stiffness ratio of framework beam and column based on optimization theory
基于优化原理的框架梁柱合理线刚度比研究
10.
Parameter Research on Reasonable Choice of Long-span Prestressed Concrete Continuous Rigid-frame Bridge
大跨度预应力混凝土连续刚构桥合理参数研究
11.
Rational stiffness of outriggers in high-rise structure with strengthened stories
带加强层高层建筑中加强层刚度的合理取值
12.
Mechanical Principles for Stiffness Design of Fibrous Composites and Their Applications
纤维复合材料刚度设计的力学原理及其应用
13.
Research on Appropriate Stiffness Ratio of Transfer Girder to Bottom Column
转换梁与底部柱线刚度比合理取值研究
14.
Rational ratio of lateral stiffness for frame-supported multi-ribbed slab structure in transfer stories
框支密肋壁板结构转换层刚度比的合理取值
15.
Based on the results of piledriving and optimal analysis, the rational matching of composite stiffness of disc~spring cap andstiffness of pile has been obtained.
根据沉桩的效果和优化分析，找到了碟簧桩帽的组合刚度与桩的刚度的合理匹配。
16.
Variable Rigidity Design Method of Rigid Pile Composite Foundation;
刚性桩复合地基空间变刚度调平设计
17.
Study on Improved Algorithm of the Time-varying Meshing Stiffness of Gear and Stiffness Excitation
齿轮时变啮合刚度改进算法及刚度激励研究
18.
The Research on the Calculate Rigidity of Frame Beam and Amplitude Regulation Coefficient in Reason Value of Bending Moment within Beam End;
框架梁计算刚度与梁端弯矩调幅系数合理取值的研究