邊坡壓實 的英文怎麼說
中文拼音 [biānpōyāshí]
邊坡壓實
英文
slope compaction-
The study includes the hole color tv imagery system for drill hole, even - pole bore - hole acoustic system and acoustic meter, bore - hole multi - point consolidation apparatus, the quick camera computer - aid image for high rocky slope, image technology for layer analysis, safety monitoring technology for the section close to the dam, software for processing and forecasting the slope monitoring data, high precision geodesy monitoring automation system, etc. all the study results are new, advanced and practical, which has applied in the project and gained the obvious benefits
鉆孔彩色電視孔壁成像系統、直接橫波測井研究偶極子井下聲系和聲波儀、鉆孔多點滲壓儀及壓模系統、巖質高邊坡快速攝像微機地質素描成圖、層析成像技術、近壩庫段安全監測技術、邊坡監測數據處理預報軟體研究、高精度大地測量監測自動化系統等項目，研究成果內容新、先進、實用，已在工程中應用，效益顯著。At the same time 7794m3 affusion test were processed, and roadbed settlement observation conducted for two more year, physical mechanism and chemical index experiment were analyzed in the laboratory, section experiment of earth sample was proceed, changement of compacted soil body micromechanism along with depth were analysed by polariscope and scan electricscope. drain ditch, barrel - drain and little bridge were treated by composite geotextile
在室內進行了物理力學、化學指標實驗分析，並對土樣結構進行了切片試驗，用偏光顯微鏡和掃描電鏡分析了土壤碾壓后沿深度分佈的土體微觀結構變化情況，對邊坡、邊溝、排水溝、小橋涵及護坡封水採用復合土工布進行處理。Their biggest concerns are preventing seepage under or through the embankment, stabilizing the slopes, and overbuilding to counteract settling, which can be up to 5 percent for soils compacted during construction and 15 percent for uncompacted material
工程師最注意的幾點包括防止堤防底部或內部出現滲流、穩定邊坡，以及超量建造以防止沉降，也就是在建造時增加5 %壓實土壤和15 %未壓實物料。It also includes three aspects : ( 1 ) can decrease the strength of the structure surface ; ( 2 ) can increase the weight of the land slope ; ( 3 ) the dynamic hydraulic pressure can decrease the stability of the land slope. the third, the analysis of the relationship between rainfall and the displacement of land slope. by means of studying on landslide kafang, gejiu and dahongshan, xinping with plenty of observed data about the rainfall and the displacement, the thesis analyzed the regularity of landslide
通過對國內外邊坡工程的穩定性分析的資料學習研究和兩個滑坡的工程實例的研究，闡述了： （ 1 ）邊坡工程研究領域中穩定性分析的主要方法，並根據計算過程和結果，提出穩定性分析的一些改進的建議； （ 2 ）降雨對邊坡穩定性的影響，主要是三個方面：一是軟化結構面的強度，二是增加滑體的自重，三是動水壓力降低滑坡穩定性； （ 3 ）降雨與滑坡變形的關系分析，通過多次的變形觀測資料和降雨資料，研究滑坡變形的規律性。Pressure grouting has made piles and soil combinaion closely at the same tiine, the piles liave hand load capacity more than ever currenly, the design and calculation of root piles have been short of a sult of fledged theory aner referencing the application of root piles in underpinning engineering and basing on the intrinsic cbaraer of root piles in thes paper the authr has ehabshed mle constitutive relative of root piles and soil in correctin slopes, researched the slope edility aller correcang slopes and safety factr of slopes
樹根樁可以看作是一種摩擦樁，它不僅可以承擔豎向荷載，而且還可以承擔水平荷載，用壓力注漿可以使樁與土體緊密結合，使樁具有較大的承載力。當前，對樹根樁的設計計算卻沒有一套成熟的理論，本文在參考了樹根樁應用於托換工程的設計計算方法后，根據樹根樁的實際特徵，詳細推導了樹根樁加固邊坡后樹根樁與土均質化復合「土體」的本構關系，研究了樹根樁應用於邊坡加固后的穩定性情況。According to the practical geological model of slope, by means of the finite element analysis, from the constitutive equations of the elastoplasticity and the viscoelasticity - viscoplasticity, the process and mechanism for progressive failure of the locked segment of rockmass are quantitatively revealed and simulated during the rupture, deformation, destruction, and failure of highsteep slope rockmass, and the dynamics driving the motion of rocky landslide with violent starting velocity by high pressure water flow is dealed with
根據邊坡實際地質模型，基於彈塑性與粘彈-粘塑性理論的本構方程，通過有限元模擬分析，定量地揭示和模擬再現了高邊坡巖體破裂、變形、破壞及失穩前後鎖固段巖體漸進性破壞的機制和過程，探討了高壓水流作用下滑坡啟程劇動的破壞機理。This study focused on construction technology of geogrid reinforced clayey soil embankment on common earth foundation. it is conducted according to a test road located in tongchuan, north - west china ' s shaanxi province. long term strain of geogrid in the embankment was researched
本文以陜西省省道305線土工格柵加筋路堤為實體工程，通過試驗路修築，對土工格柵加筋路堤的施工技術進行了研究，分析了碾壓中的格柵損傷問題，對路堤中土工格柵的應變進行了測試與分析，並對土工格柵加筋路堤邊坡坡面防護技術進行了研究。Researching on the technology if reverse order is to study strains if pits, structural systems if basement, environmental surwey and underpinnings. on account of emphasizing developing methods if checking strength if pick - ets, modemizing machenes of excavation and studying methods of underpinning is put forward and is a way if controlling the quality of pickets in sites, which leads an active effect ; synthetic application if rankintheory, spatial and time effect theory to excavation tl aanalyze the state of soil force and strain is brought forward and the time effect should be considered in the zone of clay, the formation and development of soil plasticity are analyzed and the most dangerous zone to decide how to excavate and where to begin is found ; analyzing the cause of picket settlement during reverse order and the differential settlement and discussing hlw to solute it. duringh the temporary survey and the environmental warship, bringing rorward the theory of environmental vibration and analyzing the state of soil force and probability of losing stabilization of soil under the effect of environmental vibration ; analyzing the state offeree in underground concrete wall by the method of mathematics and pointing out the place of the maximum force and deformation. based on systematic illustrating the reverse order, problems about application and development of reverse order and suggestions also are expressed
鑒于國內外的研究把重點放在大力發展工程樁的實驗室承載力監測方法與設備、如何使土方開挖機械現代化及對周圍建築的臨測方法上，本文提出了現場利用聲波層析成像技術監測鋼砼樁內部質量的方法與程序，並得出了聲波層析成像技術是砼樁的動態質量檢測的有效手段，這對指導施有積極、現實意義；提出了綜合運用朗肯土壓力理論、基坑空間和時間效應影響理論來分析逆作法施工過程中基坑邊坡土體應力及應變的變化情況，指出粘土地區也應考慮時間效應，並且進一步分析了基坑邊坡土體的塑性區形成和發展，找出邊坡最不利的區域，以確定地下室土體的挖掘的方式和順序，指出憑主觀臆斷與經驗來施工是不可取的；在分析、經較逆作法與大開挖順作法的地下室結構體系受力情況及施工順序的不同，提出了節點處理技術；分析了逆作法施工期間樁的沉降變化原因及由此而產生的差異，並探討了解決的方法；本文還提出了環境振動對土體邊坡穩定產生影響的觀點，並分析了在環境振動影響下，土體的應力狀態及土休失穩破壞概率，並且還運用彈性力學知識和數學分析的方法定量地分析了地下混凝土墻受力狀態，指出了被監測墻體的最大應力、應變位置。In this paper, first discussed are the corresponding results in highway and dam constructions and the engineering characters of rock - fills are deeply analyzed, especially the relationships between gradation, strength and maximum dry density, long - term stability of fillers including earth - fillers and rock - fillers and some conclusions of use are drawn. by in - situ tests and researches on compacting mechanism of high - filled rock embankments, effecting factors on compaction, construction technology and shock compacting technology, obtained in this paper are the compacting technology of high - filled rock embankment and the optimal parameters of rolling compaction. by deeply research on the theory and methods of quality control of high - filled embankment, settled are the questions as quality detection method and control standard of high - filled rock embankment
本文首先總結和分析了國內外公路和壩工行業已有的相關成果，深入探討了填石料的工程性質與最大幹密度、長期穩定性等之間的關系，得到了一些有益的結論；通過現場試驗路堤的試驗和對高填石路堤壓實機理、填石路堤壓實效果影響因素、施工工藝和沖擊壓實技術等研究，解決高填石路堤壓實工藝和最優碾壓參數控制等技術問題；通過深入研究填石路堤壓實質量控制原理和方法，解決高填石路堤壓實質量檢測方法和控制標準技術難題；解決高填石路堤沉降觀測技術問題，並根據沉降觀測結果研究高填石路堤地基和路堤沉降變化規律，得到了能預測沉降變化規律的「龔帕斯」成長曲線預測模型；根據工程實際，深入研究了邊坡穩定性的影響因素，得到了有益的結論。In our country, no pull - out test of pressure - type anchor has ever been made in rock till now. in chapter 4, consulting some pull - out tests of pressure - type anchor made by some civil researchers, contrast pull - out tests of pressure - type and tensile - type anchor in rock is designed in crag slope engineering in chongqing university
本文第四章在在參考國內一些單位已經進行的部分壓力型錨桿抗拔試驗的基礎上，針對基於巖層的該類型試驗還是空白的現狀，結合重慶大學沿江危巖邊坡治理工程設計了巖層中的壓力型錨桿與傳統拉力型錨桿抗拔力對比實驗。This is the first time to apply prestressed carbon fiber to roadbed engineer in the world. the high tensile strength and corrosion - resisting property of prestressed carbon fiber make it possible that the soil is in triaxial state of stress. therefore, the embankment fill can be compacted, the settlement can be reduced and side slope stability can be improved
本課題第一次將預應力碳纖維技術應用於路基工程中，利用碳纖維的高抗拉強度和高耐腐蝕性，對其施加預應力，使路基土體處於三向受壓應力狀態中，從而加強路堤填料的密實程度、減少路堤的總沉降、增加邊坡的穩定性。There are no calculation analysis methods for it and the design main depends on experience. the behind schedule theories research obstructs the csnw ' s further development. therefore, the thesis focuses on this topic and following foundamental studies on the relate issues are performed. on the soil nailing and composite research foundation, according to csnw ' s present research condition and the engineering effective demand, the stability of csnw is studied systematically by methods of theories research and case research
理論研究的落後制約了復合土釘墻支護的進一步發展，因此，在前人對土釘及復合土釘研究的基礎上，根據目前復合土釘墻支護的研究現狀和工程的實際需要，本文針對當前深基坑支護中廣泛應用的土釘墻及設計計算理論與設計方法，採用理論研究、工程實例相結合的方法，對土釘拉力和邊坡的側向土壓力進行了分析研究。分享友人