A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Turnout area jacking bridge and culvert construction transition method
The invention relates to the technical field of bridge construction, in particular to a turnout zone jacking bridge and culvert construction transition method, the shortest influence time of a jacking bridge and culvert on a turnout zone is obtained by obtaining the minimum influence length of the jacking bridge and culvert on the turnout zone and the jacking speed of the jacking bridge and culvert, and therefore the influence time of the turnout zone is determined. According to the technical scheme, long-time random lateral locking is avoided, so that lateral locking and unlocking conditions of the turnout can be determined conveniently, and transition of railway transportation of the turnout area can be realized conveniently by measuring and calculating the transportation volume of a station and distributing the transportation volume of the station as a whole when a bridge and a culvert are jacked into the turnout area of the railway.
本申请涉及桥梁施工技术领域，具体地，涉及一种道岔区顶进桥涵施工过渡方法，通过获取顶进桥涵对道岔区的最小影响长度、顶进桥涵的顶进速度，以得出顶进桥涵对道岔区的最短影响时间，这样确定了道岔区影响的时间，避免了长时间随意侧向锁定，从而便于明确道岔侧向锁定及解锁条件，既而便于能通过对车站运量测算统筹分配，实现铁路道岔区顶进桥涵时，道岔区的铁路运输的过渡。
Turnout area jacking bridge and culvert construction transition method
The invention relates to the technical field of bridge construction, in particular to a turnout zone jacking bridge and culvert construction transition method, the shortest influence time of a jacking bridge and culvert on a turnout zone is obtained by obtaining the minimum influence length of the jacking bridge and culvert on the turnout zone and the jacking speed of the jacking bridge and culvert, and therefore the influence time of the turnout zone is determined. According to the technical scheme, long-time random lateral locking is avoided, so that lateral locking and unlocking conditions of the turnout can be determined conveniently, and transition of railway transportation of the turnout area can be realized conveniently by measuring and calculating the transportation volume of a station and distributing the transportation volume of the station as a whole when a bridge and a culvert are jacked into the turnout area of the railway.
本申请涉及桥梁施工技术领域，具体地，涉及一种道岔区顶进桥涵施工过渡方法，通过获取顶进桥涵对道岔区的最小影响长度、顶进桥涵的顶进速度，以得出顶进桥涵对道岔区的最短影响时间，这样确定了道岔区影响的时间，避免了长时间随意侧向锁定，从而便于明确道岔侧向锁定及解锁条件，既而便于能通过对车站运量测算统筹分配，实现铁路道岔区顶进桥涵时，道岔区的铁路运输的过渡。
Turnout area jacking bridge and culvert construction transition method
道岔区顶进桥涵施工过渡方法
MA SHIRANG (author) / LIU JINGUO (author) / PANG YUANZHI (author) / ZHANG BIN (author) / ZHOU XIEHUI (author) / LI QIANG (author) / LIU JIANQI (author) / GUO XIAOLIANG (author) / TIAN FENG (author) / TAO TAO (author)
2023-08-22
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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