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A platform for research: civil engineering, architecture and urbanism
Nuclear power station water intake open channel trash holding construction method
The invention discloses a nuclear power station water intake open channel trash holding construction method. The method is characterized in that diversion dikes are arranged on the two sides of a water inlet, a trash holding structure is arranged in the middle of each diversion dike, each trash holding structure is mainly composed of a plurality of parallel water intake culverts, an intertidal trash holding net is arranged above the water intake culverts, a plurality of special trash holding net cages are arranged in the water intake culverts, and a movable portal crane is arranged above the trash holding structure. According to the nuclear power station water intake open channel trash holding construction method, the problems existing in an existing conventional trash holding scheme can be effectively solved, the holding strength is improved, underwater operation and manpower use are greatly reduced, the fishing and cleaning efficiency is improved, and the project investment and the operation and maintenance cost are saved.
本发明公开了一种核电站取水明渠拦污构筑方法，其特征在于，包括进水口两侧的导流堤，在导流堤中间设有一个拦污构筑物，主要由多个并列的取水涵洞组成，在取水涵洞的上方设有设有潮间拦污网，在所述的取水涵洞中设置有多个专用拦污网箱，在拦污构筑物的上方设有一个活动的门式起重机。本发明能够有效解决现有常规拦污方案中存在问题，增加了拦截的强度，大大减少了水下作业及人力使用，提高了打捞清理效率，节约工程投资及运维费用。
Nuclear power station water intake open channel trash holding construction method
The invention discloses a nuclear power station water intake open channel trash holding construction method. The method is characterized in that diversion dikes are arranged on the two sides of a water inlet, a trash holding structure is arranged in the middle of each diversion dike, each trash holding structure is mainly composed of a plurality of parallel water intake culverts, an intertidal trash holding net is arranged above the water intake culverts, a plurality of special trash holding net cages are arranged in the water intake culverts, and a movable portal crane is arranged above the trash holding structure. According to the nuclear power station water intake open channel trash holding construction method, the problems existing in an existing conventional trash holding scheme can be effectively solved, the holding strength is improved, underwater operation and manpower use are greatly reduced, the fishing and cleaning efficiency is improved, and the project investment and the operation and maintenance cost are saved.
本发明公开了一种核电站取水明渠拦污构筑方法，其特征在于，包括进水口两侧的导流堤，在导流堤中间设有一个拦污构筑物，主要由多个并列的取水涵洞组成，在取水涵洞的上方设有设有潮间拦污网，在所述的取水涵洞中设置有多个专用拦污网箱，在拦污构筑物的上方设有一个活动的门式起重机。本发明能够有效解决现有常规拦污方案中存在问题，增加了拦截的强度，大大减少了水下作业及人力使用，提高了打捞清理效率，节约工程投资及运维费用。
Nuclear power station water intake open channel trash holding construction method
一种核电站取水明渠拦污构筑方法
WANG YULIN (author) / MIAO ZHENGQIANG (author)
2021-06-29
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
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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