prestressed concrete

The secondary moment of prestressed concrete frame is different from that of continuous beam.

预应力框架次弯矩与连续梁相比有着自己的特点.

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The prestressed reinforced concrete structure during construction is a time-dependent structural system.

施工期间的预应力混凝土结构是时变体系。

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The long-span prestressed concrete continuous rigid frame bridge adopts symmetrical cantilever pouring construction often.

大跨度预应力混凝土连续刚构桥常常采用对称悬臂浇筑法施工.

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Cracking is almost completely avoided in prestressed concrete.

预应力混凝土几乎可以完全避免出现裂缝.

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An overpass corridor, located at 23.800m high for connecting two main buildings of the library and the human college of a university, is a prestressed reinforced concrete truss structure. Two ends of the truss structure are simply supported on two main building structures respectively.

某大学图书馆与人文学院主楼在23.800m高空处通过一混凝土空间桁架连廊相连，该连廊结构为预应力混凝土桁架结构，简支于两端主结构上。

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Design of prestressed concrete through Girder Bridges

下承式预应力铁路槽形梁桥的设计

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Our main products include prestressed concrete strand, steel wire, strand, etc. without bond.

公司主导产品有预应力混凝土用钢绞线 、 钢丝, 无粘结钢绞线等.

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In this paper, a new type of prestressed concrete pipe pile with wing plates is presented.

本文提出了一种新桩型一带翼板预应力管桩.

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Prestressing steel wires ( steel strands ) are widely used in prestressed concrete structures.

预应力钢丝 ( 钢绞线 ) 广泛地应用于预应力混凝土结构中.

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In this respect, prestressed concrete is superior to reinforced concrete, but it has other limitation.

这一方面, 预应力混凝土比钢精混凝土优越, 但它也有其他限制因素.

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Moreover, we also produce Epoxy-coated Steel Wire and Steel Stick for Prestressed Concrete.

此外, 本公司还生产环氧涂层预应力混凝土用钢丝、钢棒.

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The Disease Analysis and Reinforcement Research of Prestressed Concrete Tied Arch Bridge

预应力混凝土系杆拱桥病害分析及加固研究

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This effective analysis tool can be used for the design and research of prestressed concrete structures.

为预应力混凝土结构的设计和研究提供了一种切实可行的分析工具.

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The prestressed concrete sheet has higher crack load and smaller crack width.

对织物施加预应力后,薄板的开裂荷载提高,裂缝宽度减小.

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

5.为大跨度预应力钢筋混凝土叠合板生产技术咨询.

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The successful alternative was the cast-in-place segmental prestressed concrete box girder.

最后采用的方案是分段现浇的预应力混凝土箱形梁.

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Technical consultant for Manufacture of big span prestressed concrete reiteration plate.

4.大跨度预应力钢筋砼叠合板生产技术的咨询.

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Time-Dependent Fault Tree Analysis and Service Time Prediction of Existing Prestressed Concrete Bridges

现役预应力混凝土梁桥时变失效树及使用寿命预测研究

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Excessive midspan lag is one of the main problems of large span prestressed concrete girder bridges.

跨中下挠过大是大跨预应力混凝土梁桥的常见病害.

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And studies show that Subassemblage and Prestressed concrete frame has better seismic performance.

本文研究表明,预压装配式预应力混凝土框架具有良好抗震性能.

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