1) base shear response
基底剪力反应
1.
Test results of law of hysteresis loop,displacement response and base shear response of the model are analyzed and the analyzing results are compared with result.
对结构模型的滞回曲线、位移反应、基底剪力反应规律的试验结果进行了分析比较。
2) base shear
基底剪力
1.
To meet the need of executing domestic and oversea projects,based on the PRC code GB50011—2002 and American code UBC97 regulations,the seismic base shear of structures under the different soil classifications and seismic accelerations is compared.
为满足完成国内合资及海外项目工程的需要,依据国标抗震规范GB50011—2002和美标UBC97规定的地震作用静力计算法,比较了结构在多种场地类型和地震烈度下的基底剪力计算结果。
2.
Firstly, on the basis of introducing existing seismic design method of isolation system, influence of various factors of the hysteretic-friction isolation system on the base shear is analyzed.
首先,在简述已有隔震体系抗震设计方法的基础上,分析了滞变-摩擦隔震体系各种因素对基底剪力的影响;然后,通过大量仿真分析,采用多项式回归的方法提出了与规范衔接的水平地震作用的计算公式;最后,提出了梯队式变刚度滞变-摩擦隔震体系的抗震设计方法,并通过工程实例验证了方法的有效性。
3.
Energy dissipation than the traditional anti - seismic technology methods have the advantage, The fluid viscous damper have damping effect and application of a more extensive; In this paper, a 6 - storey frame structure using viscous dampers for energy dissipation design, The results show that the viscous damper control structure for the story drift , base shear have good results.
消能减震技术比传统的抗震方法有较大的优势,其中粘滞阻尼器具有很好的减震效果,应用较为广泛;对某6层框架结构采用粘滞阻尼器进行消能减震设计,计算结果表明粘滞阻尼器对于控制结构层间位移角,基底剪力均有较好的效果。
3) base shear force
基底剪力
1.
The ratio of the base shear forces obtained using the direct displacement-based seismic design method to those obtained according to the current seismic code, and the ratio of the base shear forces obtained using the direct displacement reliability-based seismic design method to those obtained according to the current seismic code are formulated.
通过理论推导,分别给出了直接基于位移和直接基于位移可靠度两种抗震设计方法所求结构基底剪力与现行抗震规范所求结构基底剪力之比的数学表达式,分析了影响上述比值的主要因素及影响规律。
2.
In this paper, the method of extremum of the product function is used to analyze upper bound seismic base shear force of the existing overpass and the calculation formulas are gotten.
本文利用积函数极值法，从地震作用的角度出发，推导并建立了已建立交桥桥墩的基底剪力的表达式。
4) shear response
剪力反应
5) contact pressure
基底反力
1.
Simulated tests indicate that the deformation center and contact pressure center of the thick raft foundation under the vertical load of L-shape tall building with confirmed dimensions are near the corner of the L-shaped and spread around.
室内大型模拟试验表明,给定几何尺寸的L形高层建筑下的筏基变形特征和基底反力分布规律是以L形的拐角附近为中心向四周扩散,但地基反力的扩散范围只有到裙房两跨的位置。
2.
Analysis of rigid rectangular plate on cross-anisotropic with transferring matrix,discuss the influence of the following factors,two Yong s moduli E v,and E h,shear modulus G v,two Poisson s ratios u h,and u vh ,n and m,on the settlement and contact pressure;analyze layered subsoil and compare it with the normal method at the same time.
采用传递矩阵法分析横观各向同性地基上的刚性矩形板 ,分析竖向的弹性模量Ev、水平向的弹性模量Eh、竖直面上的剪切模量Gv 以及Eh 和Ev 的比值n、Gv 和Ev 的比值m、水平向应力引起的正交水平向应变的泊松比uh、竖直向应力引起的水平向应变的泊松比uvh对沉降和基底反力影响 ;同时采用成层地基进行分析 ,将其计算结果与常规方法中采用对弹性模量和泊松比在计算深度内按深度加权平均的计算结果进行比
3.
Analyze rigid circular plate on cross anisotropic subgrade with transferring matrix,discuss the influence of the following factors,two Young s moduli E\-v,and E\-h,shear modulus G\-v,two Poisson s ratios u\-h,and u\-\{vh\} n,and m,on the settlement and contact pressure;analyze layered subsoil and compare it with the normal method at the same time.
采用传递矩阵法分析横观各向同性地基上的刚性圆板 ,分析竖向的弹性模量Ev、水平向的弹性模量Eh、竖直面上的剪切模量Gv 以及Eh 和Ev 的比值n、Gv 和Ev 的比值m、水平向应力引起的正交水平向应变的泊松比uh、竖直向应力引起的水平向应变的泊松比uvh对沉降和基底反力影响 ;同时采用成层地基进行分析 ,将其计算结果与常规方法中采用对弹性模量和泊松比在计算深度内按深度加权平均的计算结果进行比
6) inverse shear strength
反向剪应力
补充资料：剪力墙
| 剪力墙 shear wall 房屋或构筑物中主要承受风荷载或地震作用引起的水平荷载的墙体。防止结构剪切破坏。又称抗风墙或抗震墙、结构墙。分平面剪力墙和筒体剪力墙。平面剪力墙用于钢筋混凝土框架结构、升板结构、无梁楼盖体系中。为增加结构的刚度、强度及抗倒塌能力，在某些部位可现浇或预制装配钢筋混凝土剪力墙。现浇剪力墙与周边梁、柱同时浇筑，整体性好。筒体剪力墙用于高层建筑、高耸结构和悬吊结构中 ，由电梯间、楼梯间、设备及辅助用房的间隔墙围成，筒壁均为现浇钢筋混凝土墙体，其刚度和强度较平面剪力墙高可承受较大的水平荷载。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条