沉降地面 的英文怎麼說
中文拼音 [chénjiàngdemiàn]
沉降地面
英文
subsiding ground-
The paper can concern the soil ' s instantaneous fallout, soil ' s main settlement due to concretion, and the coactions of soil and pile by applying the contact surface to simulate the coactions. the paper can analyze the service behavior of reuniting foundation and the effect of the pile ' s intensity, length and distance. the paper is concerned with the stressing of pile and the arrangement of pile for the smaller cost to fit the subsidence of throughway
通過有限元計算,分析了復合地基樁土工作性狀,分析了樁的剛度,長度,樁距對地基沉降及超孔隙水壓力的影響,並根據復合地基中樁的受力特點,提出合理的樁的布置方式,在滿足高速公路路面沉降要求的前提下,節省工程投資,加快建設進度。However, indiscriminate overdevelopment or poor practices can dewater aquifers and cause compaction of sediments, loss of storage space, land subsidence, and degradation of quality.
盲目的過量開采和不適當地應用,能疏干含水層,並導致沉積層的壓密,地下水儲存空間的減少,地面沉降和水質惡化等。On this foundation the article inducts in detail the method which is based on the relative settlement of calculating unit area end support ( qb ) force at the same time considering the feature of pedestal pile ' s " arch effect " the article introduces conception of pile effective length and finally obtain t he formula of calculating man - made pipe with bulb - shaped axial carrying capacity. the article uses marc program to calculate and analyze foundation soil ' s stress and displacement and gets the change curve chart and the proportion that is shared by king - pipe side soil friction resistance and pipe end counterforce respectively. the article inducts the structure of pedestal in detail on the basis of generalizing pedestal application cases of many countries
在此基礎上論文詳細歸納了以相對沉降為依據確定單位面積端承力q _ b的計算方法,並考慮擴底樁的「拱效應」特點引入了有效樁長的概念,最後結合公路規范推出了比較實用的人工挖孔擴底樁軸向承載力計算公式。論文運用了marc程序對地基土的應力和位移進行了有限元數值計算分析,得到了地基土的應力和位移場的變化曲線和在加載過程中樁側土摩阻力和樁端反力各自所承擔的比例;本文還在總結各國挖孔擴底樁應用情況的基礎上就擴底樁的構造進行了詳細的歸納。On the basis of the others, according to the constructional feature of the constitution of the composed soil nails, the computation mode of the he strut frame made of composed soil nails was set up to analyze the distortion of the he strut frame made of composed soil nails when it is stressed. with the engineering data, the strut frame made of composed soil nails is analyzed with the program ababqus, and the effects of the distortion characters, the property of the deposition of the ground, the mechanical property of the soil nails, the variation of the length and the separation of the soil nails, and the diametric of the mixing piles on the strut frame made of composed soil nails, and the distortion property of the strut frame made of composed soil nails under different ground conditions
在總結前人的研究成果下,針對復合土釘墻構造的特點,建立了模擬復合土釘墻受力變形的計算模型,並結合工程實測資料,運用大型通用有限元程序ababqus對復合土釘墻進行了有限元分析,詳細討論了復合土釘支護結構開挖過程中的變形特性、地面沉降性狀、土釘受力性狀;土釘長度變化、土釘間距變化、攪拌樁樁徑變化對復合土釘支護結構的影響;復合土釘支護結構在不同地基條件下的變形特性。The three - dimensional cloud model with hail - bin microphysics could simulate the characteristics of the severe storm such as life cycle, rainfall distribution and diameter of hail well, and also could produce strong downdraft and wind shear ( downburst )
而利用三維強冰雹雲模式對此次強風暴的生命史、降水分佈、降雹的大小等要素做了較好的模擬,並能夠模擬出伴隨強風暴過程所產生的強下沉氣流和及地面強風速切變(下擊暴流) 。1 sedimentation anyslys of soil under the action of deadweight ; 2 sedimentation anyslys of structure in using ; 3 endogen force anyslys of structure in using ; 4 soil remolding type anyslys ; 5 homogenous flush works anyslys ; 6 anyslys of the structure sedimentation effects of different flushing amount at the same place ; 7 anyslys of the structure sedimentation effects of different flushing places ; 8 anyslys of the structure sedimentation effects of different horizontal flushing places ; 9 anyslys of the structure sedimentation effects of different vertical flushing places ; getting the different between the endogen force of common structure and that of slant structure. the rule of stricture sedimentation and the effect of different soil remolding type were also gained
對掏土糾偏過程做了以下9個方面的分析: 1 、土體在自重作用下的沉降分析; 2 、建築物在使用階段的沉降分析; 3 、建築物在使用階段的內力分析; 4 、土體受擾動類型分析; 5 、均勻沖水施工過程分析; 6 、同一個地方沖水量大小不同對建築物沉降影響分析; 7 、不同沉井沖水對建築物沉降影響分析; 8 、進深不同的土層沖水對建築物沉降影響分析; 9 、不同埋深土體沖水對建築物沉降影響分析。In order to control the land subsidence, adjusting three dimensional exploitive positions and moderately utilizing the leakage recharge from its upper shallow groundwater play a key role in realizing the sustainable development of deep groundwater resources in this area
在控制地面沉降的條件下,深層地下水持續利用的對策是調整開采三維布局,適度開發利用淺層地下水對深層地下水的越流補給。Ground tensile deformation and asymmetry sedimentation are caused by slow creepage of faultage fracture zone, which brings great damage effects to ground buildings
斷層破碎帶的緩慢蠕動將引起地面的拉張變形或不均勻沉降,對地面建築物有巨大的破壞作用。Surface subsidence ground depression caused by the overuse of ground water
過度抽取地下水引起的地面沉降The natural factors of the ground subsidence include crustal movement, geological structure, geology, physiognomy, and hydrology, etc. the human factor includes excessive exploitations of fluid resources, such as groundwater, etc. in the sixth part, the collection and management of data, the establishment and management of the database, and the protraction and usage of related maps in the research of ground subsidence were introduced and discussed
地面沉降影響因素包括地殼運動、地質構造、地貌、氣候和水文等自然因素,以及過量開采地下水等人為因素。第六部分從數據的收集、整理、數據庫的建立和管理及有關圖件的繪制及應用等方面對gis在地面沉降研究應用作了介紹和探討。The other effect brings about by coat on a large scale is discussed preliminary which including increasing the " hot island effect " of cities ; increasing the hydrous of the roads after rain and increasing the sinkage of ground surface in the city
同時初步探討用水泥以及瀝青大規模地覆蓋土壤所造成的其他影響,這些影響包括加重了城市的「熱島效應」 、加重了城市由於雨後道路積水所導致的交通堵塞、加重了城市地面的沉降。Subsidence may be the critical factor in managing a ground water reservoir.
地面沉降在管理地表水庫的工作中可以算是一個關鍵性因素。Land subsidence monitoring of yangtze delta region
長江三角洲地區地面沉降監測China possesses of 22 percent of world population, but it only enjoys 6 percent of world water resource. there are above 400 cities shorting water in 668 cities of china. in order to satisfy increasing demand to water supply, some city blindly overexploits groundwater, which results in regional water level descending and induces ground sedimentation and crack geologic disaster
中國擁有世界22的人口卻只享有世界6的水資源,全國668個城市中,有400多個缺水,為了滿足日益增長的供水需求,一些城市盲目超采地下水,導致水位下降、地面下沉、海水倒灌,進而污染了地下水。Asgis involved many subjects such as computer science, geography and meteorology, gisapplication in geology field is just underway especially in land subsidence research. based on the knowledge and demands above, it is necessary and urgent to establish aspecial gis application system, which is composed of professional base models ( base rockstructural model, structural model of quaternary deposition ) and professional applicationmodels ( groundwater aquifers system structural model, land subsidence forecast andanalysis model ). based on this gis platform, “ management information system of landsubsidence in suxichang area ”, it can deal with and analyze the magnificent multi - originalgeological information visually
最終研究成果形成了由專業基礎模型和專業應用模型構成的、能對龐大的多源地學信息進行可視化分析處理的綜合應用型gis ,該系統不僅具有一般gis所具有的常用功能,更重要的是可以藉助專業應用模型(如地面沉降相關預測模型)進行計算評價及輔助決策,實現了對蘇錫常地區地面沉降地質災害的科學監測和管理,具有較高的理論意義和應用價值。This was the last attack of the french. it was met by the soldiers in ambush in the houses of the village. all rushed out of the village again, but tushins cannons could not move and the artillerymen, tushin, and the ensign looked at one another in anticipation of their fate
這是法軍最後一次進攻,埋伏于村舍中的士兵迎擊敵人的進攻,群眾又從村子里沖出來,他是圖申的大炮不能移動了,炮手們圖申和士官生沉默地面面相覷,等待厄運的降臨。Reliability : combined with actual examples of gyratory sprayed piles and complex foundation piles this chapter describes selection of gyratory sprayed pumping, scope, spraying materials, determination of gyratory spraying parameters, quality inspection and detailed construction process. based on the results the article summarizes settlement laws through analysis of ground base settlement observation materials and this shows that after treatment ground base settlement was reduced greatly and the method is effective
本文結合工程實例分析了注漿以後形成的旋噴樁以及復合地基的力學特徵,然後對旋噴注漿方案的選擇、注漿邊界范圍、注漿材料、旋噴參數的確定、旋噴質量檢驗方法等具體施工過程進行了詳細描述,通過對工程處理后地基沉降觀測資料的分析,表明處理后地基沉降量有了明顯降低,說明該方法在控制沉降方面非常有效。This paper tells the influence on city environment of unhealthy geology tendencies caused by the under - ground acitivity in city, such as the surface subsidence, surfance sink, slope destruction and the badly affect of the groundwater and its pollution, and it also puts forward the preventive strategy
針對城市地下工程活動引起的不良地質現象:地面沉降、地面塌陷、斜坡破壞、地下水的不良作用和地下水的污染等因素對城市環境的影響,提出其防治措施。Abstract : this paper tells the influence on city environment of unhealthy geology tendencies caused by the under - ground acitivity in city, such as the surface subsidence, surfance sink, slope destruction and the badly affect of the groundwater and its pollution, and it also puts forward the preventive strategy
文摘:針對城市地下工程活動引起的不良地質現象:地面沉降、地面塌陷、斜坡破壞、地下水的不良作用和地下水的污染等因素對城市環境的影響,提出其防治措施。Research on 3d visualized strata model virtual reality system of land subsidence in suzhou - wuxi - changzhou area
蘇錫常地區地面沉降地質結構三維可視化模型虛擬現實系統研究分享友人