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A platform for research: civil engineering, architecture and urbanism
River diversion method and construction structure thereof
The invention discloses a river diversion method and a construction structure thereof, and relates to the technical field of hydraulic and hydroelectric engineering. The construction structure comprises the following steps that a dam is poured at the junction of a new river channel and an old river channel firstly and rotatably connected to an upright post, after the new river channel is dug and poured, the dam is rotated by taking the upright post as a circle center, river water in the old river channel is cut off by the dam and guided into the new river channel, and then the non-water section of the old river channel is filled with soil during digging of the new river channel. The construction structure is reasonable structure, can quickly complete river diversion under the condition ofno interception, does not influence the circulation of the river water, and is convenient and quick to construct.
本发明公开了一种河流改道方法及其施工结构，涉及水利水电工程技术领域。技术方案为先在新旧河道的交界处浇筑一个挡坝，并使挡坝转动连接在一根立柱上，当新河道挖设浇筑好之后，以立柱为圆心转动挡坝，使得挡坝截断旧河道内的河水并将河水导入到新河道内，再利用新河道挖设时的土壤填充旧河道的无水段。本发明结构合理，能够在不截流的情况下快速完成河流改道，不影响河水的流通，施工方便快捷。
River diversion method and construction structure thereof
The invention discloses a river diversion method and a construction structure thereof, and relates to the technical field of hydraulic and hydroelectric engineering. The construction structure comprises the following steps that a dam is poured at the junction of a new river channel and an old river channel firstly and rotatably connected to an upright post, after the new river channel is dug and poured, the dam is rotated by taking the upright post as a circle center, river water in the old river channel is cut off by the dam and guided into the new river channel, and then the non-water section of the old river channel is filled with soil during digging of the new river channel. The construction structure is reasonable structure, can quickly complete river diversion under the condition ofno interception, does not influence the circulation of the river water, and is convenient and quick to construct.
本发明公开了一种河流改道方法及其施工结构，涉及水利水电工程技术领域。技术方案为先在新旧河道的交界处浇筑一个挡坝，并使挡坝转动连接在一根立柱上，当新河道挖设浇筑好之后，以立柱为圆心转动挡坝，使得挡坝截断旧河道内的河水并将河水导入到新河道内，再利用新河道挖设时的土壤填充旧河道的无水段。本发明结构合理，能够在不截流的情况下快速完成河流改道，不影响河水的流通，施工方便快捷。
River diversion method and construction structure thereof
一种河流改道方法及其施工结构
FU CHENPENG (author) / YU HAOJIE (author) / SUN XU (author)
2020-08-21
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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