预应力箱梁裂缝原因及处理措施__申请书|入党申请书|入党申请书范文|大学入党申请书范文|入团申请书范文|入团申请书 关键词:预应力箱梁;裂缝;处理 [gap=298]Key words: prestressed box girder; cracks; solving
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现浇钢筋混凝土预应力连续箱梁的施工质量制约-飞冠代写网 关键词:钢筋混凝土;预应力箱梁;质量制约 [gap=231]Key Words: reinforced concrete; Prestressed concrete box girder; Quality control
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现浇预应力箱梁 cast-in-place pre-stressed box Liang
后张法预应力箱梁 post-tensioned prestressed concrete box girder
预应力砼箱梁 prestressed concrete box girder
预应力混凝土箱梁 PC box girder ; prestressed concrete box beam
预应力砼连续箱梁 Prestressed concrete continuous box girder
预应力连续箱梁弯桥 prestressed continuous box curved bridge
预应力弯箱梁 pc curved box-girder
预应力箱型梁桥 PSC BOX Bridge
预应力砼连续箱梁桥 PC continuous box girder bridges
本文介绍了预应力箱梁的吊装施工技术。
This paper introduces the construction technique for hoisting prestressed concete box girder.
主要针对预应力箱梁在预制过程中所须的内模，在结构形式、使用原理等方面进行了研究。
This article mainly aims at the internal mold used in the process of prefabricating box-girder and conducts researches on it's structural style, activity principle and so on.
波形钢腹板作为一种新型的结构用于体外预应力箱梁中，必须对这种组合结构的各个关键部分进行详细的研究。
The corrugated webs are new structures which be used in external prestressed Bridges. To research the key ports of the structures is obligatory.
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