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A platform for research: civil engineering, architecture and urbanism
Construction method for carrying beams on bridge by beam transporting vehicle
The invention discloses a construction method for carrying beams on a bridge by a beam transporting vehicle. The construction method comprises the following steps that (1) a beam transporting channel leading to a newly-built bridge from a beam manufacturing field is constructed, and the beam transporting channel comprises a first upslope section, a U-turn section platform and a second upslope section which are sequentially arranged; (2) in the beam manufacturing field, a prefabricated box beam is hoisted to the beam transporting vehicle to be fixed; and (3) the beam transporting vehicle is driven to climb to the U-turn section platform through the first upslope section. The beam transporting vehicle is provided with a front vehicle head and a rear vehicle head, and the other vehicle head is started to drive the beam transporting vehicle to climb to the newly-built bridge through the second upslope section. The construction method has the advantages that the construction method is simple and convenient, climbing of a large-gradient slope is achieved through the combination of the upslope sections and the combination of a hydraulic jacking oil cylinder set and the pull-up system, the cost for renting equipment such as a beam lifter is saved, and the construction cost is reduced.
本发明公开了一种运梁车驮梁上桥的施工方法，包括以下步骤：（1）构建从制梁场通往新建桥梁的运梁通道，包括依次设置的第一上坡段、掉头段平台以及第二上坡段；（2）在制梁场内，将预制箱梁吊装至运梁车上进行固定；（3）驱动所述运梁车经所述第一上坡段爬升至所述掉头段平台；所述运梁车具有前、后两个车头，启用另一所述车头驾驶所述运梁车经所述第二上坡段爬升至所述新建桥梁上。本发明的优点是：施工方法简便，通过上坡段的组合以及液压顶升油缸组和上拉系统的组合，实现大坡度斜坡的爬升，省去了租赁提梁机等设备的费用，降低了施工成本。
Construction method for carrying beams on bridge by beam transporting vehicle
The invention discloses a construction method for carrying beams on a bridge by a beam transporting vehicle. The construction method comprises the following steps that (1) a beam transporting channel leading to a newly-built bridge from a beam manufacturing field is constructed, and the beam transporting channel comprises a first upslope section, a U-turn section platform and a second upslope section which are sequentially arranged; (2) in the beam manufacturing field, a prefabricated box beam is hoisted to the beam transporting vehicle to be fixed; and (3) the beam transporting vehicle is driven to climb to the U-turn section platform through the first upslope section. The beam transporting vehicle is provided with a front vehicle head and a rear vehicle head, and the other vehicle head is started to drive the beam transporting vehicle to climb to the newly-built bridge through the second upslope section. The construction method has the advantages that the construction method is simple and convenient, climbing of a large-gradient slope is achieved through the combination of the upslope sections and the combination of a hydraulic jacking oil cylinder set and the pull-up system, the cost for renting equipment such as a beam lifter is saved, and the construction cost is reduced.
本发明公开了一种运梁车驮梁上桥的施工方法，包括以下步骤：（1）构建从制梁场通往新建桥梁的运梁通道，包括依次设置的第一上坡段、掉头段平台以及第二上坡段；（2）在制梁场内，将预制箱梁吊装至运梁车上进行固定；（3）驱动所述运梁车经所述第一上坡段爬升至所述掉头段平台；所述运梁车具有前、后两个车头，启用另一所述车头驾驶所述运梁车经所述第二上坡段爬升至所述新建桥梁上。本发明的优点是：施工方法简便，通过上坡段的组合以及液压顶升油缸组和上拉系统的组合，实现大坡度斜坡的爬升，省去了租赁提梁机等设备的费用，降低了施工成本。
Construction method for carrying beams on bridge by beam transporting vehicle
一种运梁车驮梁上桥的施工方法
LIU JIANDONG (author) / WANG HAIFENG (author) / CHEN WUFENG (author) / RUAN PENG (author) / ZHAO HONGFENG (author) / LI XUECHAO (author) / ZHANG SHOUHUI (author) / SHAN LIANGYI (author) / YU SONG (author)
2022-02-11
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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