principle stress造句
例句與造句
- Results : with the loss of the alveolar height , the maximum equivalent stress and the principle stress of the upper central incisor periodontium increased
結(jié)果：隨著牙槽骨高度的降低，上中切牙牙周膜最大等效應(yīng)力和主應(yīng)力逐漸增大。 - The original orientation ( i . e . the mol with respect to the geographical north ) of the core in the formation can be obtained by palaeomagnetic orientation tests . the two results are combined to define the direction of the maximum principle stress of the well or field
該方法根據(jù)差應(yīng)變分析( dsa )實驗確定地應(yīng)力相對于巖心標(biāo)志線的方向，利用古地磁方法確定巖心標(biāo)志線相對于現(xiàn)代地理北極的方位，兩者結(jié)合確定地應(yīng)力方向。 - ( 5 ) conclusion was obtained by the analyzing and studying the mechanics environment of the rock mass and the landslide on right bank : according to the analysis , the present direction of the maximal principle stress was consistent with the present tectonic stress field , the value of the principle stress increased or reduced in special place , and there was tensile stress region at the 2000m or above it on the left bank , the accumulate and adjustment was very limited in 200 years , the calculated result of the landslide indicated that the landslide on the right bank was stable under the various conditions
( 5 )壩址區(qū)河谷巖體力學(xué)環(huán)境及右岸古滑坡體的穩(wěn)定問題分析得出：河谷巖體應(yīng)力場的分析顯示，河谷巖體中主應(yīng)力的方向基本上與現(xiàn)今區(qū)域構(gòu)造應(yīng)力場的方向一致，在一些特殊地帶巖體的主應(yīng)力值有所降低或增高，特別是在左岸的2000m高程附近及以上，存在有明顯張應(yīng)力區(qū)。在未來200年流變計算時步范圍內(nèi)，河谷巖體應(yīng)力的積累與調(diào)整較為有限。同時對滑坡體各種工況條件下的穩(wěn)定性計算結(jié)果表明，右岸古滑坡體在各種工況條件下是處于穩(wěn)定狀態(tài)的。 - The surface of natural fracture ( crack ) is parallel to the orientation of maximum principal stress . the principle orientation of anisotropic permeability reservoirs agrees with the orientation of the maximum principle stress . many engineering problems ( e . g . bore - hole stability , casing deformation failure during drilling , reasonable arrangement of wells , the optimum design of hydraulic fracture and so on ) are influenced by the in - situ stress orientation
天然裂縫面和裂隙面與最大主應(yīng)力方向平行；在各向異性低滲透率油田中主滲透率方向與最大水平主應(yīng)力方向趨向一致：在鉆井過程中井壁穩(wěn)定性，套管變形和損壞，油田開發(fā)井網(wǎng)合理布置、水力壓裂優(yōu)化設(shè)計等都與地應(yīng)力方向有關(guān)。 - The model can reflect the multi - sets feature of the rock masses in practice , consider the influence of the joint orientation and strength to the rock masses deformation feature , and simulate the simultaneous sliding , tension and close behaviors of the multi - sets jointed rock masses extending the joint surface , and reflect the plastic deformation induced the rotation of the principle stress axes . the result can be extended to fractured rock masses with arbitrary set joints
該模型能反映實際工程中巖體的成組節(jié)理特性，考慮節(jié)理產(chǎn)狀和強(qiáng)度對巖體變形特性的影響，可用來模擬巖體中多組節(jié)理同時存在滑動、張開、閉合的行為，并能反應(yīng)由于應(yīng)力主軸旋轉(zhuǎn)所產(chǎn)生的塑性變形的影響。 - It's difficult to find principle stress in a sentence. 用principle stress造句挺難的
- In this paper , molecular dynamics simulation is carried on the nanometric cutting of defect - free monocrystalline silicon . based on simulations , a reasonable explanation is given to the forming mechanism of chip and surface machined in the cutting process of monocrystalline silicon . moreover , the feasibility of brittle - ductile transition of monocrystalline silion is studied with the method of first principle stress
對內(nèi)部無缺陷的單晶硅的納米切削過程進(jìn)行了分子動力學(xué)模擬.通過模擬結(jié)果,對單晶硅納米切削中的切屑形成過程和加工表面的形成過程做出了合理的解釋.并用第一原理應(yīng)力計算方法對單晶硅納米切削過程中的脆塑轉(zhuǎn)變的可行性進(jìn)行了研究 - With the increase of lateral pressure modulus , the magnitude of principal stress decreases and the direction of it is hardly changeable ; with the increase of the angle between the direction of the maximal horizontal principal stress on magnitude and the fault bearing , the magnitude of principal stress increase and its direction can hardly change ; with the increase of the elastic modulus of rocks , the magnitude of principal stress increases and the direction changes more ; with the increase of pr , the magnitude of principal stress decreases and the direction changes more ; with the increase of lateral pressure modulus , the principal stress at hance , the tress at topmost arch , bottom arch and principal stress at lateral arch decreases , with the increase of the depth of tunnel , the stress of surrounding rock also increases , and the poorer the quality of surrounding rock is , the little its principle stress is
分析得出，隨著側(cè)壓力系數(shù)的增大，主應(yīng)力量值減小，主應(yīng)力方位難改變；隨著與斷層走向的夾角增大，主應(yīng)力量值增大，應(yīng)力方向難改變：隨著巖石的彈性模量的增大，主應(yīng)力量值增大，方向變化越大；隨著泊松比的增大，主應(yīng)力量值減小，方位變化越大。隨著側(cè)壓力系數(shù)的增大，頂、底拱處的各應(yīng)力值增大，拱腰處的主應(yīng)力減小，剪應(yīng)力增大，側(cè)拱處的各主應(yīng)力減小，同一側(cè)壓力系數(shù)的條件下圍巖質(zhì)量越差，各應(yīng)力值也越??；隨著洞室埋深的增加，圍巖壓力也增大，圍巖質(zhì)量越差，其應(yīng)力值也減小。 - The soil ' s stress path has important effects on the retaining wall ' s lateral deformation and the soil ' s deformation during the excavation of foundation pit . an experiment simulating the soil ' s stress path behind the wall has been carried out with the stress - controlled triaxial instrument . the principle stress ratio keeps constant during consolidation and the soil samples are permitted to drain during unloading process
利用應(yīng)力式三軸儀對基坑開挖過程中圍護(hù)結(jié)構(gòu)后側(cè)土體變形影響較大的因素：土體的應(yīng)力路徑進(jìn)行了試驗?zāi)M，試驗是在等主應(yīng)力比固結(jié)后側(cè)向卸荷而軸壓不變的排水情況下進(jìn)行的。 - Object - teach - principle stresses overall - plan about contents , reaching deep by involving widely principle emphasizes overall - plan about circumstances . feedback timely principle reflects overall - plan about teaching process . the paper points out some problems that overall - plan teaching need to attend , such as relation between teacher and students , reasonable distribution about teaching and operation , imitativeness and creativeness in study
藝二八碩士學(xué)位論文wmaster ’ sthesis一本文最后在實證性研究之后對整體性教學(xué)的課堂教學(xué)模式進(jìn)行了反思，指出教師的教學(xué)要注意處理好師生關(guān)系，教師傳授與學(xué)生活動的合理分配，學(xué)生學(xué)習(xí)的主動性、整體性教學(xué)與創(chuàng)造性思維能力的培養(yǎng)幾個方面的問題。