1)pre-tension预加力
1.This paper gives the calculating formulas for the pre-tension of the wrapping wireswhich considers the effects of the voids in the main cable, and discusses the selection of the timeand the technical requirements for wrapping the main cable with steel wires.提出了考虑主缆空隙效应的缠绕钢丝预加力计算公式,讨论了选择主缆缠丝时机的条件和缠丝的技术要求算例表明:主缆空隙率和缠绕钢丝的直径与弹性模量是影响缠丝预加力的主要因
英文短句/例句
1.Research on Prestressing Effects of Prestressed Steel-concrete Composite Continuous Beam Bridge;预应力钢—混凝土组合连续梁桥预加力效应研究
2.Research on Prestressing Effects of Prestressed Steel-concrete Composite Continuous Beams;预应力钢—混凝土组合连续梁预加力效应研究
3.The dimensions or prestressing force and eccentricity require modification.尺寸或预加力和偏心需要修改。
4.pre-stressed glass预(加)应力(的)玻璃
5.Friction increases with increasing pretension.摩擦力随预加张力的增加而增加。
6.hydraulically-loaded pre-stressed rolling mil液压加载预应力轧机
7.multielement prestressing多单元构件预加应力
8.The Influence of Prestressed to Advanced Reinforcement Blot of Laneway of Soft Rock预应力对预应力锚杆加固软岩巷道效果的影响
9.INTERFAICAL STRESS ANALYSIS OF BEAMS STRENGTHENED WITH A PRESTRESSED CFRP PLATE预应力CFRP板加固梁的界面应力分析
10.The Research on Precracked Concrete Beams Strengthened with Prestressed Carbon Fiber Reinforced Plastic;预应力碳纤维布加固混凝土预裂梁试验研究
11.Pre-tension for determination of the mesh sizeGB/T6965-1986网目尺寸测量用的预加张力
12.Practice and experience of reinforcing the dangerous dams with pre stressed anchorage cable预应力锚索加固病险坝的实践与经验
13.In vitro pre-stressed reinforces the Guilin some workshop simple beam体外预应力加固桂林市某厂房简支梁
14.Application and Research of CFRP Prestressed Reinforced Earth Technology;预应力CFRP加筋土技术的应用与研究
15.Application Research of T-rigid-frame Bridge Reinforced by External Prestressd Tendon;体外预应力加固T型刚构桥应用研究
16.Application and Research of Bonded Externally Prestressed Reinforcing System;有粘结体外预应力加固体系应用研究
17.The Finite Element Analysis on the Bending Capacity of Prestressed Concrete Beams Strengthened;预应力混凝土梁抗弯加固有限元分析
18.Application of the External Per-stressed Technique in Bridge Reinforcement;体外预应力技术在桥梁加固中的应用
相关短句/例句
pre-tension预加张力
1.Study on the effect of pre-tension on performance of polyester/cotton/silk Sirofil composite yarn;预加张力对涤/棉/丝Sirofil复合纱性能的影响研究
2.Effect of filament pre-tension on performance of wool/polyester embedded composite yarn长线预加张力对毛涤嵌入式复合纺成纱性能的影响
3.The paper studied how pre-tension affect single-strand breaking strength,through a series of comparision experiment of different pre-tension.文章通过一组不同的预加张力的比对试验,探讨预加张力对单纱断裂强力的影响。
3)brace pre axial force预加轴力
1.Increasing brace pre axial force can effectivel.本文结合平行换乘车站深基坑工程 ,分析了支撑刚度和预加轴力对新站基坑和既有车站共用连续墙变形和内力的影响。
2.Increasing brace pre axial force本文以南京地铁一号线南延线百家湖车站工程为依托,通过对现场实测研究,分析了基坑深层土体水平位移、周边地表沉降及支撑轴力等变形规律;采用有限元软件进行数值模拟计算,经与现场监测数据的对比分析,验证了数值模型计算结果具有相当可靠性;利用有限元软件,通过改变土体及围护结构相关参数,研究了不同土体物理性质、不同型号型钢、不同型钢布置形式、不同预加轴力等对SMW围护结构变形的影响规律,提出了预测与控制基坑变形的相关措施。
4)pre-reinforcement force预加固力
1.Taking into account that the pre-stress of the anchor affects pre-reinforcement of the soil mass,the paper discusses the distribution of pre-reinforcement force of the soil mass.初步探讨了桩后岩土体上产生的预加固力的分布形式。
5)precharge[pri:'t?ɑ:d?]预加压力
6)prestressing预应力;预加应力
延伸阅读
预加氯分子式:CAS号:性质:又称预加氯。指在原水(或污水)的混凝、沉降和过滤处理之前的初次加氯过程。其目的是:杀菌灭藻,抑制微生物的滋长;分解水中有机物质;破坏水中胶态物质的稳定,便于混凝去除;将还原物质氧化成高价化合物,以防止腐蚀和污染水质,并利于从水中将其分离;辅助混凝过程;减少臭味等。