坑灌法 的英文怎麼說
中文拼音 [kēngguànfǎ]
坑灌法
英文
basin irrigation-
It can not only meet the need of water saving, water holding, drought resistance, but also make the best use of local rainfall runoff and efficiently reduce soil erosion. the research on it ' s theory and appliance will promote the development of orchard water saving irrigation and ecosystem and project of soil and water conservation
蓄水坑灌法是一種適合於我國北方山丘區的果林灌溉新方法，既可滿足節水、保水、抗旱的要求又能充分利用當地降雨徑流和有效控制水土流失。對該方法進行理論和應用研究將對我國北方地區果林節水灌溉和水土保持與生態建設起到積極的促進作用。Practices show that the compressive strength, the modulus of elasticity, the permeability coefficient and the compactness of concrete obtained respectively by the compaction method, the unconfined compression static compaction method, the sand trenching and filling method, and nuclear densimeters meet the requirement of design, and the mixing proportion of concrete of the side - wall is reasonable
實踐證明施工中用擊實法、無側限抗壓靜力壓實法、挖坑灌砂法及核子密度儀分別檢測出的邊墻混凝土抗壓強度、彈性模量、滲透系數和密實度值均滿足設計要求，邊墻混凝土配合比合理。Abstract : taking a deep basal pit in wuhan as a case history, this article adopts the numerical simulation method ( finite element method ) to study the variation of pit excavation depth 、 anchor prestress 、 pile width and embeded depth of pile and their relationship with the horizontal deformation and displacement of the tiedjogglepile
文摘:以武漢某深基坑為例，採用有限單元數值模擬方法，研究基坑開挖深度、錨桿預應力、樁體厚度、樁體嵌入深度的變化與其錨式連鎖灌注排樁支護結構水平變形位移的關系。In this paper, numerical simulation and experimental research on the soil moisture movement of water storage pit irrigation are conducted. at the same time, the technical parameter of water storage pit irrigation are discussed preliminarily. the research method and content include : 1
本論文對蓄水坑灌法的土壤水分運動進行了數值模擬和試驗研究，並對蓄水坑灌法的技術要素進行了初步的探討。研究的方法和內容主要有： 1It showed that the simulated value are in accordance with the experimental value by contrast of them. it indicates that the numerical modeling can reflect the status of soil moisture movement under the condition of water storage pit irrigation, and its method of solution is feasible
3 .將計算結果與實測結果進行對比，可以看出兩者有較好的一致性。說明所建立的數學模型能夠反映蓄水坑灌條件下的土壤水分運動狀況，其數值求解方法也是可行的。The study in this paper will provide some reference for design of technical factors of water storage pit irrigation, the conclusion will be of important value for the further study on water storage pit irrigation
本文所做的研究工作將對蓄水坑灌法技術要素的設計提供依據，研究結果對蓄水坑灌法的進一步研究具有重要的價值。分享友人