片语

prestressed reinforced concrete frames预应力混凝土框架

Prestressed ceramic concrete预应力陶粒混凝土

prestressed reinforced concrete pipe预应力钢筋混凝土管

prestressed-concrete cylinder预应力混凝土管柱

Prestressed continuous concrete beam预应力混凝土连续梁

prestressed folded concrete floor预应力折线板

prestressed E concrete预应力混凝土

prestressed reinforced concrete tie预应力混凝土轨枕

prestressed reinforced concrete structures预应力钢筋混凝土结构

英汉例句

• based on the extensive application of prestressed concrete technique in highway bridge during half a century in china.

  我国近半个世纪以来．预应力混凝土技术在公路桥梁建设中已广泛应用。

• the research results provide references for engineering design and applications of urban light rail prestressed concrete track girders as well as establishment of correlative codes.

  研究成果为我国城市轻轨预应力混凝土轨道梁的工程设计与应用及有关规范的编制提供了依据和参考。

• the research proves that post tensioned prestressed concrete hollow slab own fine deformation behavior and crack resistance.

  本文研究表明：后张预应力混凝土空心板具有良好的变形性能和抗裂性能。

• this paper retrospects the history and present state of the prestressed concrete continuous box girder bridge.

  本文回顾了预应力混凝土连续梁桥的发展历史与现状。

• technical consultant for the manufacture of big span prestressed concrete reiteration plate.

  为大跨度预应力钢筋混凝土叠合板生产技术咨询。

• compared with normal prestressed concrete, unbonded partially prestressed concrete has a lot of advantages, it is used extensively in highway and railway bridge engineering.

  无粘结部分预应力混凝土同普通预应力混凝土相比具有很多有优点，在公路和铁路桥梁工程中得到广泛应用。

• the controlled crucial works for this contract section is the construction for the prestressed concrete continuous combined box beam.

  本合同段控制性关键工程是预应力砼连续组合箱梁的施工。

• unbonded prestressed concrete flat beam floor is widely applied in the structures above mentioned.

  无粘结预应力混凝土扁梁楼盖在高层、大跨建筑中广泛应用。

• the stiffening beams of the side spans are prestressed concrete box beams.

  主跨加劲梁为钢箱梁，边跨加劲梁为预应力混凝土箱梁。

• the present situation of the use of prestressed concrete sleeper in chinese railways is generally described in this paper.

  本文概述了我国预应力混凝土枕的使用现状。

• thereby difficult problem that we test relaxation ratio of prestressed concrete steel wire for 1000 hours has been solved.

  此法成功地用于生产中，从而解决了预应力钢丝1000小时松弛率检验的难题。

• post tensioned prestressed concrete hollow slab(ptpchs) is one of high strength prestressed concrete hollow slab, and its construction performance is still unknown yet.

  后张预应力混凝土空心板是一种高效预应力空心板，目前国内尚未对其结构性能进行系统研究。

• it improved on the conventional box-girder of prestressed concrete and was looked upon to combine with top-and-bottom concrete board , external tendons and corrugated steel webs.

  它可以看成是由混凝土顶底板、体外预应力筋和波纹钢腹板三者构成的组合结构，是对传统的体外预应力混凝土箱梁的一种改进。

• the main contents of this thesis are the aseismatic performance and design theory of steel reinforced concrete structures and unbonded prestressed concrete structures.

  本文的主要研究内容是型钢混凝土结构和无粘结预应力混凝土结构的抗震性能和设计理论。

• with the rapid development of highways in our country, bridge construction has come in the upsurge period hitherto unknown, the long span prestressed concrete bridge is used widely for its advantage.

  随着我国高速公路建设的蓬勃发展，桥梁建设进入了前所未有的高潮时期，大跨度预应力混凝土桥型以其独特的优势被广泛采用。

• the ductility can be improved by adopting partial prestressed concrete section .

  采用部分预应力混凝土截面能有效改善延性。

• this paper introduces the design and research of a long span partially prestressed concrete multistory factory.

  本文介绍一个大跨度部分预应力混凝土多层厂房的设计。

• the construction plan of prestressed concrete variable cross-section continuous box girder of shuiaomen bridge in sanmen, zhejiang has been introduced.

  介绍了浙江三门县水岙门大桥主桥预应力混凝土变截面连续箱型梁的施工方案。

• with the development of the prestressed concrete, external unbonded prestressed concrete structures are widely adopted in civil engineering.

  随着预应力混凝土结构的发展，体外无粘结预应力混凝土结构在土木工程中的应用已越来越广泛。

• research purposes:creep of concrete has significant influence for prestressed concrete structures.

  研究目的：混凝土的徐变对预应力混凝土结构的影响不容忽视。

• three caohe aqueduct in prestressed concrete construction as an example. concrete pumping at aqueduct on the specific implementation of the project.

  以漕河渡槽槽身三向预应力混凝土施工为例，介绍泵送混凝土施工在渡槽工程的具体实施情况。

• according to construction of prestressed concrete simply supported box beams of the double-track railway, the solid three-dimension finite-element model is established using the sap90 program.

  结合双线铁路预应力混凝土简支箱梁的施工，利用sap90通用结构有限元分析程序，建立了整体箱梁三维实体单元模型，通过梁单元施加预应力荷载效应。

• post tensioned prestressed concrete hollow slab has good prospects in engineering experience as an excellent precast slab.

  作为一种性价比较高的预制构件，后张预应力混凝土空心板具有良好的应用前景。

• the main bridge of fumin bridge in shenyang is a prestressed concrete cable-stayed bridge with double kinked column pylons and single cable plane.

  沈阳市富民桥主桥为折线形双塔独柱式单索面预应力混凝土斜拉桥。

• the technique of prestressed concrete is already to get in our civil engineeringrealm more and more extensive application.

  预应力混凝土技术已经在我国土木工程领域得到了广泛的运用。