sediment utilization 中文意思是什麼
-
It is mainly by analyzing the features of sediment concentration distribution in vertical in this paper, and then the problems of effect of headwork gates on sediment prevention, relation between distribution of sediment deposition in irrigated areas and its treatment and utilization, estimating the influence of withdrawing water and sediment on channel deposition and erosion in lower yellow river, and treatment and utilization of the sediment entered into canals are discussed
本文主要從分析計算含沙量沿垂線分佈特點，探討渠首防沙的作用，分析灌區泥沙淤積分佈特性與泥沙處理利用的關系，分析計算引水引沙對黃河下遊河道沖淤影響及入渠泥沙的處理利用等問題。 -
Today, cast - in - situ piles are more widely used in deep foundation engineering because of their many advantages, such as better adaptability to various ground condition, providing enormous bearing capacity by a single pile and smaller dosage of reinforcing steel bar. but, their own disadvantages, such as sediment under tip, clay slurry around pile, friction and tip resistance disagreement and initial ground stress freeing, limited their bearing capacity, lowered the utilization ratio of material and increased the settlement
灌注樁，因其對地層適應性強、能提供較大的單樁承載力、鋼筋用量少等優點，在目前深基礎工程中得到了極為廣泛的應用。但是，灌注樁的固有缺陷，諸如孔底虛土；孔壁泥漿；端阻、側阻發揮不同步；鉆孔后原地應力釋放等，限制了其承載力的發揮，使得材料利用率不高，沉降較大。 -
The yellow river mouth harness and comprehensive utilization of water and sediment resources
黃河口治理與水沙資源綜合利用 -
The overall plan for xiaolangdi project management zone is carried out to ensure the safe operation of hydraulic constructions in the zone, to make full use the advantages of location and resources of the area, and to realize the general objective of “ mainly aim at flood prevention including ice flood prevention and sedimentation reduction, and give consideration to water supply, irrigation, power generation, storage of clear water and discharge of sediment flow, alleviating disaster and bringing about benefit, and comprehensive utilization ", for the project development
為確保小浪底水利樞紐工程管理區內水工建築物的安全運行，充分發掘管理區的區位優勢和資源優勢，實現「防洪（包括防凌） 、減淤為主，兼顧供水、灌溉、發電、蓄清排渾、除害興利、綜合利用」的工程開發總目標，對工程管理區進行了總體規劃。 -
We hope to contribute to the prevention of sediment problems and rational utilization of sediment resources worldwide, help to maintain regional flood security, water supply security, food security and ecology security as well as the sustainable development of the international community
為世界泥沙災害的防治與泥沙資源的合理利用，維持區域防洪安全、供水安全、糧食安全和生態安全，實現全球的可持續發展做出更大的貢獻。 -
The comprehensive harnessing of " retaining, draining, discharging, regulating and excavating " and measures of sediment utilization have been pointed out. dredging river for deposition reduction is one of the key methods but the key technology of dredging river for deposition reduction is still short of systematic research and demonstration
為此，提出「攔、排、放、調、挖」等多種綜合治理措施，其中，挖河減淤是其中關鍵措施之一，但對于挖河減淤這項關鍵技術還缺乏系統的研究與論證。
分享友人