desilting 中文意思是什麼
desilting
解釋
沉砂-
The analysis show that the project target of detaining the coarse and discharging the fine can be got with the related measures, such as placement of the warping sluice on the concave bank of a bending reach ; arrangement of the overflow weir on a bending reach and reasonable zoning and scientific control of the desilting channels etc
分析表明，採用將放淤閘布設在彎道上段的凹岸、彎道設置溢流堰、淤沙條渠的合理分區和科學調度等措施，可以實現試驗工程淤粗排細的目標。 -
Research on design standard of desilting basin in lift irrigated project
提灌工程沉沙池設置標準的研究 -
Design code for desilting basin of water conservancy and hydropower projects
水利水電工程沉沙池設計規范 -
Desilting basin, grit chamber
沉沙池沉砂池 -
The paper also provides structural drawings of the desilting basin and the storage tank with volume of 147m ^ 3
文中提出了一個容積為147立方公尺的窯窖和沉沙池結構設計圖。 -
Water supply, drainage, river regulation and desilting in hydraulic engineering ; management stratagy consultation of water resources and flood prevention
供排水工程、河道整治工程和水利工程防淤減淤咨詢、水環境和防洪信息管理決策咨詢。 -
On the basis of general introduction of the all - american canal system and the all - american canal irrigation district, the facilities ( dams, desilting works, irrigation canal system ), project management and maintenance, and benefits of all - american canal system were de scribed and analyzed in detail
摘要在介紹全美灌溉系統及全美渠灌區基本概況的基礎上，對全美灌溉系統的主要建築物（水庫大壩、沉沙工程、灌溉渠系） 、工程管理與維護以及工程所帶來的經濟效益等方面作了詳細闡述與分析。 -
The sediment model tests for the desilting bottom intakes of two hydropower stations are introduced herein, in which a new combined type of " grid desilting gallery + desilting bottom intake " ( grid desilting bottom intake ) is put forward
文中介紹了2個電站進水口排沙底孔的泥沙模型試驗情況，提出了一種新的「格柵式排沙廊道排沙底孔」的組合型式（簡稱格柵式排沙底孔） ，取得了理想的排沙效果，較好地解決了工程實際問題。 -
On the heavy silt - laden rivers, desilting at the water intake of hydropower station is a problem widely concerned not only for the large reservoir with high dam and high water head, but also for the runoff river hydropower station with lower water head
摘要在多沙河流上，無論是高壩大庫的高水頭電站，還是低水頭河床式樞紐，電站進水口的取水排沙歷來是一個倍受關注的問題。 -
Thermal - plastic rubber of pu material is adopted as the surface material, which could be used within the scope of - 70 and + 150, and is featured by non - skid, waterproof, desilting, and snow removal etc., and thus could ensures clean indoor environment
面料採用熱塑性橡膠pu材質，可在- 70至+ 150范圍內方可使用，具有防滑、防水、除泥、除雪等性能，從而保證了室內環境清潔。 -
Complicated hydrologic and geographic conditions, and the large scale of the xiaolangdi hydraulic project on the yellow river are introduced briefly. three desilting tunnels are designed to meet the requirements of flood control, sediment discharge and runoff regulation. according to the performance requirements of desilting tunnels, the tunnel lining down - stream of the grouting curtain is designed to be post - tensional prestressed lining. on the basis of investigation and research, experiements and analysis, the unbonded prestressing system is used. it is the largest unbonded prestressed tunnel lining project in the world, and the first one in china
簡介黃河小浪底水利樞紐復雜的水文、地質條件以及龐大的工程規模.該樞紐設計有3條排沙洞，擔負著泄洪、排沙、調節徑流和保證進水口不被泥沙淤堵的任務.根據排沙洞的水庫運用要求，灌漿帷幕下游排沙洞洞身段設計為混凝土后張預應力隧洞.通過大量的調研、試驗、分析論證，在施工前確定該預應力方案選用無粘結預應力系統，成為目前世界上規模最大的無粘結預應力隧洞襯砌工程，在國內尚屬首例
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