pre-stressed的例句大全

First, the initial status and the initial cable length were calculated by means of controlling the cable force and the internal force of all members in the pre-stressed state were obtained at the same time.

首先通过控制索在预应力态下的张拉力求得零状态和索原长，并同时获得预应力态下所有单元的内力。

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Vertical Pre-stressed Anchor Rod Retaining Wall in Project Application

垂直预应力锚杆挡墙在工程中的应用

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Pre-stressed construction of Nanjing Olympic center large flat roof

南京奥林匹克体育中心大平台预应力施工实践

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Starting from the pre-stressed state, the tension force was calculated by controlling the initial cable length.

从预应力状态开始，通过控制索原长来追踪索在施工中的张拉力。

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0# block construction of pre-stressed concrete continuous box-girder with thin-wall piers

单薄壁墩预应力混凝土连续箱梁0号块的施工

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The paper takes Dongjiang Fourth Bridge in Huizhou city as an example for searching for the influence of Pre-stressed strand arrangement on the craze of box girder. By using great Finite-Element analysis ANSYS special part model of box girder have been built up through adopting three-dimensional body element.

为了探求预应力的布置对箱梁开裂的影响，以惠州市东江四桥为例，利用大型有限元程序ANSYS，采用三维体单元建立箱梁节段空间局部模型。

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Construction technology of BIG-SPANNED cast-in-situ pre-stressed hollow floor applied to Beijing Television Center Project

大跨度现浇预应力空心楼板施工技术在北京电视中心工程中的应用

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It is rather complicated to compute the neutral axis in partially pre-stressed concrete beams after cracking, since we have to solve a cubic equation.

计算部分预应力混凝土梁开裂后截面应力时，需求解中和轴高度的三次方程，使计算显得比较复杂。

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The pre-stressed truss shell system is a new-style spatial hybrid tension structure developed on the basis of beam string structure.

以长江防洪模型试验大厅为工程背景，介绍了一种新型大跨空间结构体系：预应力网壳-拉杆拱组合结构。

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The structural research and application of pre-stressed reinforced concrete spiral case

预应力钢筋混凝土蜗壳的结构研究与应用

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The relationships between concrete cube compressive strength and the axial compressive strength, splitting tensile strength, modulus of elasticity were established, which provides a reference for the application of manufactured sand concrete in pre-stressed concrete bridge engineering. 3.

建立了机制砂混凝土的立方体抗压强度与轴心抗压强度、劈裂抗拉强度、弹性模量的换算关系式，为机制砂混凝土在预应力混凝土桥梁工程中的应用提供了参考依据。

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The construction control technique of pre-stressed concrete continuous rigid frame

预应力混凝土连续刚构施工控制技术

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However, the studies on optimization design of lattice beams with pre-stressed anchors, the stress distribution law in the slope and the safety factor calculation of the slopes after reinforcement are very rare.

然而，目前对预应力锚索格构梁优化设计、边坡体内附加应力的分布规律以及加固后边坡安全分析方法研究甚少。

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Experimental research on shear behaviors for RC beam with pre-stressed stirrups

预应力箍筋加固RC梁受剪性能试验研究

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In addition, through the model experiment of pre-stressed rectangular square pyramid composite space truss, the correctness of characteristics of internal force and the feasibility of tension recovery method are proved.

另外，通过正放四角锥预应力组合网架的模型试验，验证了结构内力分布特点的正确性以及张力松弛法的可行性。

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Theoretic Analysis and Calculation of Reinforced Concrete Beams Affixed with Pre-stressed Steel Plates

预应力粘钢加固钢筋混凝土梁的理论分析计算

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The reinforced technique of pre-stressed fibre cloth is a renovation to traditional reinforced method of affixed fibre cloth. It can fully bring the fibre cloth with high intensity into play, and improve the performance of reinforced concrete structure in the extreme.

纤维布预应力加固技术是对传统简单粘贴纤维布加固技术的革新，它能充分发挥高强纤维布作用，极大地改善被加固混凝土结构的性能。

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Coupled vibration of hoisting rope during tramcar pushing into or out cage in winding hoist system Study on the Concave-shaped Semicircular Beam of Pre-stressed Steel Wire-wound Frame

缠绕提升矿车进出罐笼过程钢丝绳耦合振动行为预应力钢丝缠绕机架内凹型梁的研究

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The size of pre-stressed and elongation should be equal to the thermal stress and inflation elongation when heated, this is the essence of the pre-stressed cementing technology.

预应力与预伸长的大小，应与套管受热时产生的热应力和膨胀伸长相等，这就是预应力固井技术的实质。

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The paper focuses on two remarkably different retaining structures, with the upper part adopting the pre-stressed anchor and soil-nailing wall and the lower part adopting the retaining pile with multiple anchors.

重点研究两种截然不同的支护结构，上部采用预应力锚杆复合土钉墙支护，下部为护坡桩结合多道锚杆支护的方案。

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