用填缝材料和喷雾泡沫器把你能找到的地下室里框架和砖石墙之间、贯穿环托梁或外墙的管道或电线周围的每条裂缝堵住。
Walk around the basement with caulk and cans of spray foam and plug every gap you can find between framing and masonry and around pipes or wires that penetrate the rim joist or exterior walls.
铝和它的合金能很好地粘附在热生长的?梁偷砘?的硅酸盐玻璃上。
Al and its alloys adhere well to thermally grown? And to deposited silicate glasses.
与传统的静电驱动悬臂梁执行器相比,新的结构能更精确地控制梁的挠度。
Compared with traditional electrostatic cantilever actuators, this device can control the deflection of the beam more accurately.
壮骨止痛胶囊能明显提高模型鼠左股骨颈梁髓比和左股骨头区域的平均骨小梁密度(P<0.01)。
ZGZTC can obviously increase the ratio of bone trabecula to marrow cavity and the average bone trabecula density of left femoral head(P<0.01).
计算结果显示,钢弹簧支座能更有效地降低梁体与桥墩的振动加速度。
Calculation results indicate that the vibration acceleration of beam and pier can be more effectively reduced with steel spring bearing.
组合框架梁直用于住宅钢结构中,能起到减小框架梁梁高,增加建筑净空的作用。
The composite frame beams can reduce the height of frame beam and increase the headroom of the building in steel structure of residence.
理论分析和试验研究表明:梁格法能较为简便地分析此类桥梁,计算精度接近实体单元模型。
It shows that grillage analogy method can analyze the type bridge easily and its calculation accuracy closing to entity unit model.
托梁,承接梁穿过孔洞,如壁炉地面,到插梁末端能被固定的横梁。
A beam across an opening, such as a hearth, into which the ends of joists can be fitted.
着重阐述了消能梁段的设计方法,其中包括消能梁段的长度确定和截面选择,消能梁段的腹板加劲肋、连接和侧向支撑的设计。
The design methods of the link including confirmation of its length and cross section, design of its rib stiffener, design of its connection and lateral braces are emphasized.
在汽车碰撞过程中,汽车前纵梁是主要的吸能装置。
The front longitudinal beam is the main energy absorber during crash of the vehicle.
为了使上层公路桥面板能帮助主桁上弦杆抵抗巨大的纵向压力,正桥全部采用混凝土桥面板与钢桁梁共同作用的板桁结合梁。
In order to let the slabs help the top chords of the steel trusses resist the giant compressive forces, slab truss composite structures are used throughout the main bridge.
利用单元局部频率变化率法和单元模态应变能比法,对连续梁桥进行了损伤诊断的数值模拟研究。
Based on element local frequency change ratio method and element modal strain energy ratio method, numerical study is carried on to detect the damage of the bridge.
为了使理论结果能尽可能准确地反应实际情况,就土质地基上受多个集中力作用的有限长梁的内力计算方法进行了对比分析。
For making the theoretic results close to the fact, two methods used to calculate the internal force of beams with finite length bearing several point loads and on soil foundation were compared.
试验表明用预应力碳纤维布加固梁,能充分利用碳纤维布强度,改善了梁的结构性能,加固效果显著提高。
Test data indicate that the strength of CFRP can be fully used to improve structure performances of beams, and that this technology has very good strengthening effects.
本课题研究了混杂针织结构T字梁结构件,希望结构件能集纬编与经编的优点于一身。
This paper reports hybrid knitted T-beam, expecting to combine the advantages of both weft-knit and warp-knit structure.
首次提出中间驱动方式,能较好地解决轨道梁产生的挠度、边缘效应等对机械和电气性能的影响。
Intermediate driving way is put forward for the first time and can solve influence of deflection and edge effect come from rail beam on mechanical and electric performance.
测定了在不同纤维掺量下混凝土梁的初裂冲击次数、破坏冲击次数以及冲击能。
The initial-crack, fracture impact cycle number and impact energy of these concrete beams with different fiber dosages are also tested.
曲线箱形梁桥是空间复杂受力的结构体系,预应力效应一方面能提高构件的承载能力,另一方面也可能对结构带来一些不利的影响。
Curved box girder bridge is a complicated spatial structural system. The effect of prestressing may improve the bearing capacity of the members, but may also adversely affect the structure.
高载荷下混杂复合材料的储能模量仍较好地符合“复合梁理论”。
The storage modulus of the hybrid composites under high load approximately conforms to the Composite Beam Theory.
最后结合实验,对制作出来的陀螺仪样品进行了测试,验证了方波梁结构比直梁结构能更好的释放应力。
Finally, with reference to the test results of the two gyroscope samples, the conclusion that fold beam is better than the straight beam on stress release is farther improved.
将各甲板结构离散成板梁组合结构模型能真实的反映实际结构的特点,固有特性的计算结果更准确。
It can well reflect the characteristic of the structure to disperse deck structure to stiffened plates model, and the calculate result of the inherent specialty will be close to the real.
基于遗传神经网络与模态应变能,提出了一种斜裂缝两阶段诊断方法,识别梁体中斜裂缝的位置、角度和深度。
Based on genetic neural network and modal strain energy, a two-stage method for detecting diagonal cracks is proposed to identify the location, Angle and depth of diagonal cracks in beams.
愿梁峰的“手”能赢得大家的关注,赢得大家的欢笑,赢得大家的认同和尊重!
Wish Liang Feng's " hands " can win everybody's concern, Gain everybody's laugh, Win everybody's approval and respect!
文章介绍一个计算机软件,能快速、方便地对双筋截面梁进行复核,从而避免了笔算所带来的繁琐计算。
This article introduces a software which will be able to check the section of beam with double reinforcement in efficiency and convenience and therefore can avoid all complex written calculations.
预应力锚索与钢筋混凝土梁和板的结合使用,能较好地传递锚索的强大作用力,提供较大的挡护力。
The combination of prestressed anchorage cable and reinforced concrete beam and slab can well transmit the powerful action force of the cable, which can provide strong blocking and protecting force.
车辆的耐撞性能主要取决于车辆结构中薄壁梁部件的吸能特性。
Automobile crashworthiness is mainly determined by energy absorption characteristics of thin walled beam's components in automobile structure.
我是梁广兆。希望你能记得我!
根据仿真计算结果,对前纵梁和前轮罩进行结构改进设计,提高了其吸能能力。
Some design improvements of frontal longitudinal beam and enforced bone were achieved according to the simulation result, which improves the energy absorbing ability.
另外,本文对现有常规的弹性抗力法作了一定的改进,推导出了一种能更好考虑桩土相互作用的弹性地基梁单元刚度矩阵。
What's more, modification is made based on normal elastic ground resistance method and a rigid matrix for elastic ground beam element is detruded.
另外,本文对现有常规的弹性抗力法作了一定的改进,推导出了一种能更好考虑桩土相互作用的弹性地基梁单元刚度矩阵。
What's more, modification is made based on normal elastic ground resistance method and a rigid matrix for elastic ground beam element is detruded.
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