river sedimentationとは 意味・読み方・使い方

A sedimentation attractant 11 for accelerating sedimentation of suspended material in the river water is located in the sedimentation area 10 and disposed between the supports 1, 2.例文帳に追加

沈降領域１０に位置して支持体１、２間に河水中の懸濁物の沈降を促進させる沈降誘引体１１が配設してある。 - 特許庁

RIVER WATER STORAGE FACILITY, FLOW VELOCITY CONTROL METHOD FOR WATER FLOW TO RIVER WATER STORAGE FACILITY, AND SEDIMENTATION METHOD FOR EARTH AND SAND TO RIVER WATER STORAGE FACILITY例文帳に追加

河水貯水施設、河水貯水施設への水流の流速制御方法、および、河水貯水施設への土砂の堆積方法 - 特許庁

The sewage is further subjected to sedimentation in a final sedimentation basin 16, and then sterilized by chlorine or the like to be discharged into a river.例文帳に追加

更に、汚水は最終沈殿池１６での沈殿を経た後、塩素等により殺菌処理されて河川に放流される。 - 特許庁

Regarding the current situation on quality of raw water from the river system Attran(1) and Attran(2) in Mawlamyine city, MCDC adopts sedimentation process utilizing natural lagoon-type pond as sedimentation basin where some effect of removing turbid substance to some extent in the sedimentation basin can be recognized. But, no other purification process is applied throughout the system, nor chlorination is applied as disinfection.例文帳に追加

河川系統（Attran(1),Attran(2)）で自然沈殿池による沈殿効果が多少あるものの、全系統で浄水処理がされておらず、また、塩素消毒も実施されていない。 - 厚生労働省

To provide a sand moving equipment for a dam capable of efficiently recovering the malfunction of the dam caused by advance of sedimentation, at the same time, preventing the corrosion of the seashore of the lower part of a river or the vicinity of the mouth of a river and taking an environment maintaining the quality of water of the river into consideration.例文帳に追加

堆砂の進行によるダムの機能低下を効率的に回復するとともに、下流や河口付近の海岸の浸食を防ぎ、河川の水質を保全する環境に配慮したダムの排砂設備を提供する。 - 特許庁

In the Showa Period, the practice of 'kawa-zawae (river dredging)' to remove sludge disappeared with the decline of Hachiman-bori's importance as a canal and resulted in sludge sedimentation on the canal bed and foul odor in the area.発音を聞く 例文帳に追加

昭和になると、運河の機能を失った堀は、汚泥を掬い上げる「川ざわえ」が廃れ、川底にヘドロが堆積し、悪臭を放つようになった。 - Wikipedia日英京都関連文書対訳コーパス

To provide a dredging plant and a dredging method for a dam, which bring about efficient recovery from a decrease in function of the dam due to the progress of sedimentation, which prevent erosion of a downstream area and a coast near a river mouth, and which conserves an environment for maintaining water quality of a river.例文帳に追加

堆砂の進行によるダムの機能低下を効率的に回復するとともに、下流や河口付近の海岸の浸食を防ぎ、河川の水質を保全する環境に配慮したダム浚渫プラント及びダムの浚渫方法を提供する。 - 特許庁