Concreting technology for the box girders and construction method for the prestressing system are dealt with as well.
并介绍了箱梁混凝土的浇注工艺及预应力施工的方法。
This paper mainly studies the prestressing systems durability of PC track beam in Chongqing monorail transportation system.
本文主要对重庆单轨交通PC轨道梁的预应力体系耐久性进行研究。
P Anchorages and couplers for the prestressing system considered shall be in accordance with the relevant European Technical Approval.
预应力系统所用的锚固和连接器必须符合相关的欧洲技术认可。
As a branch of the post-tensioned prestressing system, external prestressing technique has become a hotspot of prestressing techniques in recent years.
体外预应力技术作为后张预应力体系的重要分支之一，近年来成为预应力技术的热点。
To illustrate the idea of such a smart prestressing system, a model with the self-adapted function is designed and tested, in which the simply supported girder bridge is applied.
为了验证微挠度桥梁实现的可能性，作者设计微挠度简支梁模型并实现了上述的控制思路。
This paper introduces the structure and prestressing system design of Melovue Bridge and its overall design, structure inner stress analysis and construction procedure of box beam.
文章介绍了麦罗维友谊大桥的构造和预应力体系设计，并对该桥的总体设计、结构内力分析以及箱梁施工程序等方面进行了介绍。
Thenew method for calculating bearing capacity of beams strengthened by prestressing method are out for-ward and it is coordinated with the code system.
对预应力加固梁的正截面及斜截面承载力提出了新的并与规范体系相协调的计算方法。
This optimized design method for prestressing is applicable to design of prestressing in that complex structural system.
这种预应力优化设计方法非常适用于该类复杂结构的预应力设计。
The construction record controlled by digital prestress tension system and the comparison between calculated and tested values of prestressing loss in an actual project are discussed.
给出了实际工程应用中利用数字化张拉系统施工的控制过程记录，以及所测定的预应力损失值与理论计算值的对比。
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.
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。
As a result of the different position of prestressing strands, the structure system has multiform space shape, such as barrel vault, hypar and dome.
通过改变预应力索在网架中的位置，可张拉得到不同的曲面形状，如柱面、穹顶和鞍形网壳。
Slab-column structure assembled by monolithic prestressing is a type of structure system in which prefabricated reinforced concrete slabs and columns are main members bearing load.
装配式整体预应力板柱结构是采用预制的钢筋混凝土楼板和柱作为主要的受力构件，通过整体张拉预应力钢筋而形成的板柱结构体系。
Abstract: Based on the achievement of artificial intelligence, engineering knowledge is applied to the development of an ICAD system for the prestressing cable distribution of continuous Bridges.
文摘：基于人工智能的已有成果，将工程设计知识应用于连续梁预应力束布置ICAD系统的开发中。
The externally prestressed structural system means a prestressed structural system formed by prestressing cables arranged outside the structural element in its main span.
体外预应力结构体系是指对布置于承载结构主跨本体之外的钢索施加预应力所形成的预应力结构体系。
The externally prestressed structural system means a prestressed structural system formed by prestressing cables arranged outside the structural element in its main span.
体外预应力结构体系是指对布置于承载结构主跨本体之外的钢索施加预应力所形成的预应力结构体系。
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