slope drain 中文意思是什麼
slope drain
解釋
山坡排水溝-
The cure measures are mainly to cut the top of loess slope, to drain terrene water, and so on
治理措施主要是合理處理人工谷緣和排除地表水等。 -
Less roofing beam slope, drain district unitary, suit the various type buil - dings such as shop - ping center, convenient shop and fire station, also but is used in difference in degree across attach across building
較小的屋面梁坡度，排水區單一，適合於購物中心便利店消防站等多種類型建築物，也可用於高低跨的附跨建築。 -
The alteration procedure of the underground water level is simulated under drizzle and storm rainfall conditions respectively adopting the coupling fem analysis program of surface flow and subsurface flow. the numerical simulation of the underground water level shows that the drain ditch installed over the slope does not have an notable effect on the underground water level
利用降雨條件下地表水入滲和產流耦合的計算程序，模擬了小降雨強度和大雨強度對地下水位變化的影響，並用數值計算給出了地表排水溝對地下水變化的影響不是很顯著的結論。 -
Horizontal drain hole is a familiar type of drainage facility in slope drainage system. its drainage effect has great impact on the pattern of slope seepage field
水平排水孔作為邊坡處治的一種排水設施，對邊坡的滲流場分佈有著很大的影響。 -
Engineering of functioning soil and water conservation have engineering prevented and protected for no - rock slope dug, engineering to drain on the ground and engineering to plant trees in the major engineering design
水電工程主體工程設計中具有水土保持功能的工程主要有開挖形成的非巖石邊坡的防護工程、地表截排水工程和綠化工程等。 -
The author has analysed the seepage behavior of the fields in slope with the major parameter of the drain hole diameter and the length of hole. it is concluded that within the usual diameter of the hole, the size of the hole diameter has only minor influence on the field and the length of hole has more distinct influence. the author has analysed the effect of the center spacing change on the seepage field
其次，本文利用排水子結構法模擬排水孔，對排水孔孔徑、孔長多種布設方案的滲流場分佈對比分析，認為在通常可能取值的孔徑范圍內，孔徑變化對排水孔排水效果有影響，但影響較小；提出了孔徑選擇的原則；排水孔排水效果對排水孔孔長變化比較敏感，排水孔布設長度的選取應根據邊坡處治需要降低水頭的沿邊坡傾向方向的邊坡范圍來確定。
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