A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method for double-line bridge girder erection machine to transversely move single-line girder and drop single-line girder
The invention relates to the technical field of bridge construction, in particular to a construction method for a double-line bridge girder erection machine to transversely move and drop a single-line girder, which comprises the following steps: step 1, erecting the double-line bridge girder erection machine; 2, hoisting a single-line beam; step 3, transverse movement preparation; step 4, carrying out transverse movement operation; 5, accurate positioning is carried out; 6, beam falling operation is carried out; step 7, fixing and detection.The construction method for transversely moving the single-line beam and falling the single-line beam of the double-line bridge girder erection machine is suitable for various bridge construction occasions, especially for large-scale projects needing frequent transverse moving and accurate beam falling operation. Due to the efficient and accurate construction characteristics, the construction period is greatly shortened, the construction cost is reduced, and the quality and safety of bridge construction are improved.
本发明涉及桥梁施工技术领域，具体为一种双线架桥机横移单线梁落梁的施工方法，步骤1、架设双线架桥机；步骤2、吊装单线梁；步骤3、横移准备；步骤4、横移操作；步骤5、精准定位；步骤6、落梁操作；步骤7、固定与检测，该双线架桥机横移单线梁落梁的施工方法，适用于各种桥梁施工场合，特别是那些需要频繁横移和精确落梁操作的大型工程。其高效、精准的施工特性，大大缩短了施工周期，降低了施工成本，并提升了桥梁建设的质量与安全性。
Construction method for double-line bridge girder erection machine to transversely move single-line girder and drop single-line girder
The invention relates to the technical field of bridge construction, in particular to a construction method for a double-line bridge girder erection machine to transversely move and drop a single-line girder, which comprises the following steps: step 1, erecting the double-line bridge girder erection machine; 2, hoisting a single-line beam; step 3, transverse movement preparation; step 4, carrying out transverse movement operation; 5, accurate positioning is carried out; 6, beam falling operation is carried out; step 7, fixing and detection.The construction method for transversely moving the single-line beam and falling the single-line beam of the double-line bridge girder erection machine is suitable for various bridge construction occasions, especially for large-scale projects needing frequent transverse moving and accurate beam falling operation. Due to the efficient and accurate construction characteristics, the construction period is greatly shortened, the construction cost is reduced, and the quality and safety of bridge construction are improved.
本发明涉及桥梁施工技术领域，具体为一种双线架桥机横移单线梁落梁的施工方法，步骤1、架设双线架桥机；步骤2、吊装单线梁；步骤3、横移准备；步骤4、横移操作；步骤5、精准定位；步骤6、落梁操作；步骤7、固定与检测，该双线架桥机横移单线梁落梁的施工方法，适用于各种桥梁施工场合，特别是那些需要频繁横移和精确落梁操作的大型工程。其高效、精准的施工特性，大大缩短了施工周期，降低了施工成本，并提升了桥梁建设的质量与安全性。
Construction method for double-line bridge girder erection machine to transversely move single-line girder and drop single-line girder
一种双线架桥机横移单线梁落梁的施工方法
ZHANG QIAN (author) / LIU WEI (author) / ZHANG JINGHAO (author) / CHEN YUBO (author) / FENG JINXING (author) / GE HAO (author) / CUI MENGHAO (author) / LI XUELEI (author)
2024-11-15
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Construction method of bridge girder erection machine and single-arm bridge girder erection machine
| European Patent Office | 2023
| European Patent Office | 2015
Bridge girder erection machine and via hole girder erection method of bridge girder erection machine
| European Patent Office | 2024
Bridge girder erection machine and via hole girder erection method of bridge girder erection machine
| European Patent Office | 2024
Double-line-to-single-line box girder erection method based on girder moving bracket platform
| European Patent Office | 2023