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- beams under flexure 受弯梁
- C deep beam under uniforming loading is carried out in this paper. 实验取托梁高跨比,托梁的配筋率,实体墙与有洞口墙三种参数。
- The test of 6 hybrid precast unbonded post-tensioned concrete beams under reversed cyclic loading is carried out. 本文采用碳纤维布和外包钢两种加固方法,对6个混合装配无粘结预应力梁进行了低周反复加载试验。
- The effect of flanges restraint on the web in castellated beams under uniform moment is analyzed. 最后进行在弯矩作用下蜂窝梁翼缘对腹板的约束作用分析。
- The shear carried by the concrete and the tendon and the variations of stirrup stress in beams under repeated loading have been analyzed. 文中分析了在重复荷载作用下梁内混凝土承受的剪力和箍筋应力的变化规律。
- Sereni made until the reaction from fighting moves, ball in the goal has been smashed after the bombs along the beams under the goal net. 等到塞雷尼反应过来做出扑救动作,皮球已经砸在球门横梁下沿后弹入球网。
- The crushing process, peak load and energy absorption property of carbon epoxy circular waved beams under quasi static loading are investigated experimentally in this paper. 用试验研究了碳纤维-环氧树脂圆弧型波纹梁在轴向准静态载荷下的损毁过程、峰值载荷和能量吸收能力。
- The test results of interface slips distribution law of deformations of eight simplysupported steel-concrete composite beams under concentrated loads are presented in the paper. 报道了8榀集中荷载作用下钢-混凝土组合简支梁的滑移规律和变形的试验结果。
- Pork beamed under the praise and gingerly rubbed his bandaged leg. 阿保听见了这番褒奖,便满面光彩起来,咧着嘴擦着他那已经加上绷带的腿。
- DDA is used to analyze the destabilizing pattern of rock-anchored crane beam under the crane wheel pressing action. 岩锚吊车梁是水电站地下厂房重要建筑物之一,其稳定分析方法一直是一个值得探讨的问题。
- A scheme is proposed to derive natural frequencies and modal functions of a beam under the given boundary conditions and moving axially at a constant speed. 提出在给定边界条件下确定一匀速运动梁固有频率和模态函数的方法。
- The flexural rigidity optimal distribution of the equi-strength static-indeterminant beam under a concentrated force is studied. 研究了集中载荷作用下一次超静定等强度梁的最优刚度分布。
- By making use of the method of reduction by steps, an equi-strength static-indeterminant beam under distributed loads is studied. 用阶梯折算法,给出了目标函数、几何约束条件关于设计变量的显式表达式,对均布载荷作用下一次等强度超静定梁进行了优化设计。
- Based on the four basic assumptions used in the Code, a new method of calculating reinforcement under flexural is presented. 作者在规范有关正截面计算四个基本假定的基础上,提出了新的设计方法,并编制了相应的计算程序。
- Relatively comprehensive test study on the strength capacity of the reinforced concrete beam under bending moment, shear force and axial tensile force was carried out. 摘要对弯、剪、轴拉复合受力状态下钢筋混凝土梁的承载能力进行试验研究。
- Based on experiments of FRP prestressed macro-fiber concrete beams under low reversed cyclic loading,failure pattern,hysteresis curves,ductility,rigidity degeneration,energy dissipation are studies systematically. 基于碳纤维增强塑料筋(CFRP)预应力粗纤维混凝土梁的低周反复加载试验,对其受力过程、破坏形态、滞回曲线、骨架曲线、延性、刚度退化、耗能能力等抗震性能进行了较为深入的研究与分析。
- The SG-III Laser driver facility now under construction is a significant project in China, it is used to start thermonuclear reaction by generating high power laser beams under laboratory conditions. 神光III激光装置是我国在建的一项重大的工程项目,其作用是在实验室条件下产生高能量激光,从而驱动热核聚变。
- She and I can't live under the same roof. 她和我不能住在一起。
- The enemy army crumpled up under our attacks. 敌军在我军的攻击下垮了。
- The firm will go under unless business improves. 生意若无起色,公司非垮不可。