gravity retaining wall 中文意思是什麼
gravity retaining wall
解釋
擋土墻重力式擋土墻-
As the balancing platform tends to make the barycenter move backward, a more balancing stress distribution under the wall, a higher and steadier wall can be achieved. furthermore, the resupine back of the downward wall not only works reasonably, but also can reduce the amount of excavation and filling obviously. so gravity retaining walls with balancing platform are applied heavily
衡重式擋土墻因具有衡重臺使墻身重心后移、墻底應力趨于平衡，可提高擋土高度、增強墻體穩定性；且仰斜式下墻不僅受力合理、還可減少開挖與回填量等優點而被大量採用。 -
Retaining wall is a construction form of the widespread adoption in engineering field, although appeared the new form of the wall in recent years with the new way of doing, the gravity wall built with stone is still the main form, and therefore the study on optimization design of the gravity wall built with stone has very important meaning
擋土墻是工程界普遍採用的結構形式，雖然近年來出現了不少擋土墻的新形式和新做法，但石砌重力式擋土墻仍然是工程中擋土墻的主要形式，因此對砌石重力式擋土墻進行優化設計研究具有十分重要的意義。 -
However, the routine design is characterized by vast and repeated calculation, and difficult in finding an economic and sound design. and the existing cad programs are mostly limited to earth pressure calculation and design of gravity retaining wall
但其常規設計計算量大、重復勞動且難以得到經濟合理的設計方案，而現有擋土墻優化輔助設計程序多局限於土壓力及重力式擋土墻的計算。 -
Soil - nail wall supporting technology formed a gravity earth retaining wall by embedding some given size and given density slender bars and sprayed concrete in reinforced soil
摘要土釘墻支護技術通過在被加固土體內植入一定長度和密度的細長桿件與噴射混凝土面板，形成了一個類似重力式擋土墻。 -
The numerical results show that the horizontal variation of response acceleration of gravity retaining wall is quite small since its lateral rigidity is large enough, the response at a given height level can be considered as the same, the maximum accelerations at different heights on the central vertical line can describe the distribution of earthquake load along the wall height in static analysis very well
數值結果顯示，重力式擋土結構剛度很大，地震加速度反應在水平方向差異很小，可看作是同步的，可取中心線上各點最大加速度來描述靜力法中地震作用沿高度的變化規律。在沿墻高度方向，加速度分佈不是呈直線變化，比較復雜，總的變化趨勢大體一致。 -
The pile building enclosure with two or three bracing pieces and the gravity retaining wall are particularized as example in this paper. from the antithesis with datum practically measured, it indicates that the fem which is adopt by this paper is logical and feasible
本文分別對兩道和三道支撐的樁（墻）式圍護結構及重力式擋墻圍護結構基坑工程進行了有限元模擬計算，根據與實際監測資料的對比分析，表明本文所採用有限元方法是合理可行的。 -
In this article, when considering effect of earthquake and under - ground water, the failure mode of gravity earth - retaining wall and the way of settling the limit of reliability are analyzed
摘要分析了在地震和地下水作用下重力式擋土墻的失效模式以及求擋土墻可靠度界限的方法。 -
Gravity retaining wall
擋土墻重力式擋土墻 -
Abstract : gravity retaining wall used for landslidecontrol is wastful in materials exactly, for its quantity of masonry is too much
文摘:用於治理滑坡的重力式擋墻，由於其圬工量太大，材料確有浪費。 -
Some suggestions were proposed to the calculation of earth pressure in gravity retaining wall design
對重力式擋土墻設計中土壓力的計算具有一定參考價值。 -
Fifteen degree or so of nail and anchor inclination is the optimized. some certain value of nail space is proposed by which soil nailing structure and earth nail wall can be differentiated. the method to analyze the gravity retaining wall is applied to earth nail wall
建議土釘和錨桿傾角採用15左右為宜；當土釘間距小於某一值，或土釘密度大於某一定值時，土釘支護形成重力式擋土墻，即土釘墻，此時可以採用重力式擋土墻的分析方法對土釘支護進行分析。
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