underground method 中文意思是什麼

underground method 解釋
井下采礦法
  • underground : adj 1 地（面）下的。2 隱蔽的，秘密的。3 （電影，報刊等）標新立異的，試刊的，試驗性而非正式的。4 ...
  • method : n 1 方法，方式；順序。2 （思想、言談上的）條理，規律，秩序。3 【生物學】分類法。4 〈M 〉【戲劇】...
  1. This paper analyzes the groundwater discharging course using fluidics theory and combining quay structure construction ; sets up the method of fast drainage by the dint of pipeline and blind ditch of fragment stone ; and gives the computational mathematical model for quay drainage and calculation formula for drainage process according to the principle of conservation of mass and underground percolation, which have been applied for quay ' s stability design and calculation

    應用流體力學理論結合碼頭結構建設，分析了地下水排泄過程，藉助管道和碎塊石盲溝建立了港口碼頭快速排水與擋墻基床排水的方法；運用質量守恆定律和地下水滲流原理，建立了港口碼頭排水計算數學模型和排水過程計算公式，並用在了碼頭的穩定設計計算中。
  2. Study on numerical simulation of faultage of seepage in underground project with latent complex - material element method

    地下工程滲流斷層數值模擬的隱式復合材料單元法研究
  3. Being a method of time - domain electrical magnetic surveying, the transient electromagnetic method ( tem ) can transmit first pulse electromagnetic field to underground making use of loop or electrical source and receive secondary induction field during of the pulse intermission

    瞬變電磁法是一種時間域電磁測量方法，是利用不接地回線或接地線源向地下發送一次脈沖磁場，在一次脈沖磁場的間歇期間，採用不接地線圈接收感應二次磁場。
  4. Testing method of loader for underground mining

    地下礦用裝巖機和裝載機試驗方法
  5. This paper describes the principle and technique of high - precision quantitative interpretation of " mise - a - la - masse " method for the underground dynamic conductor

    摘要提供了動態導體充電法的高精度定量解釋的原理和具體方法。
  6. Abstract : this paper describes the principle and technique of high - precision quantitative interpretation of “ mise - a - la - masse ” method for the underground dynamic conductor

    文摘:提供了動態導體充電法的高精度定量解釋的原理和具體方法。
  7. A new systematic method for rock engineering design - mechanism pathway analysis is presented. it is pointed out that, by way of studying the internal mechanism network in rock engineering system, it is able to forcast the systems general behaviour characteristics so as to provide a reliable policy - making basis for the optimization design of the rock engineering of underground mines

    介紹用於巖石工程設計的新系統方法? ?機理路徑分析方法，指出通過研究巖石工程系統內部的機理網路，能夠預測系統的總的行為特性，能夠為地下礦山巖石工程問題的優化設計提供可靠的決策依據。
  8. Secondly, this paper made some theoretic researches on its engineering classfication and applicable scope for this technology ; then combining with project example, this paper carried out scheme design for this technology, and compared some different kinds of underpinning scheme and node and structure design, and put forward the method of " reinforcce steel bar through column " to build pile cap beam, " resistant bend and shear anchored reinforce steel bar " to strengthen column consolidation effect, and the method of " steel plate hoop " to build reinforcing bar connection of the foundation beam, etc. in the process of the consturction scheme research and implement, this paper synthetically elaborated the organizaton for project construction, put forward the construction technical measure of specific aim on the artificial pile, and pile cap beam, and underground adding layer and structure stabilization, and overall structure stabilization and so on. for this project, adopt reinforcing bar concrete to brace hole wall to ensure the safety of engineering in the artificial pile construction, use flexible connection catch to make the cage hoisting easier to simplify the construction process, use the method of earthwork statified symmetrical balance in the process of underground adding layer excavation

    本文首先對于基礎托換與結構加固技術的目的和意義、國內外發展狀況進行了綜合闡述；其次對該項技術工程分類及適應范圍進行了理論上的分析研究；然後結合工程實例對該項技術進行了方案設計，對比幾種不同的托換方案和節點及構造設計，提出了「通筋穿柱法」做承臺梁， 「抗彎抗剪錨筋法」強化柱加固效果， 「鋼板箍法」做地基梁鋼筋連接點等多項技術；在施工方案的研究和實施過程中，對于工程施工組織進行綜合闡述，並就人工挖孔樁、承臺梁、地下加層及結構加固、整體結構穩定等專項施工方案提出有針對性的施工技術措施，人工挖孔樁施工採用鋼筋砼護壁確保挖孔樁的安全成型，使用柔性連接鉤進行鋼筋籠吊裝簡化施工工序；承臺梁施工採用梁主筋橫穿柱身化學膠錨固等；地下加層綜合施工技術採用土方分層對稱平衡開挖，分段挖土做筏基結構自穩等；最後對于該工程實施后的效果分析，說明該項綜合施工技術的可行性。
  9. Analyses more than two years field - test data of the underground water - source & water loop heat pump air conditioning system applied to an apartment in beijing based on the computative method of calculating the electricity consumption of public - used air conditioning driven equipment and terminal heat pump units by the authors

    摘要根據筆者提出的共用空調動力設備和末端空調水源熱泵機組耗電量的推算方法，對北京某公寓地下水源水環熱泵空調系統兩年多的實測數據進行了分析研究。
  10. Based on the field exploration and long - term underground observation, this paper reveals the zoning of structure and the timing of mechanical strength for dilative soil, and puts forward the experiment method to obtain values by zoning in the design of dilative soil slope

    通過野外勘探及地下長期觀測，揭示了膨脹土的結構分帶性和力學強度的時效性，提出了膨脹土邊坡設計中分帶取值和試驗方法。
  11. It ' s indirectly proved that the oriented method is a reliable and practical. moreover, the natural fracture direction tested by the underground microseismic monitoring system also proved that the orientation technique is correct and comparable. 6

    同時，針對該試驗區塊，對兩口開發井進行了地下微地震波監測，測得的人工裂縫方位與實驗測得的最大主地應力方向非常吻合，進一步證明了該方法的正確性和可比性。
  12. Through the research on the technology of static correction in mountainous region and disturbing wave denoising, it is proposed that the method integrating static correction, migrated imaging with denoising is used to improve the quality of seismic profile in complicated structure area to reflect the underground geologic feature of complicated arcs, the primary effect has been obtained through application of this method in no. 7 lenghu and shizigou areas

    通過重點研究山地靜校正、干擾波去噪技術，提出了利用靜校正、偏移成像、去噪技術相結合的方法，以提高復雜構造地區地震剖面的品質，合理反映復雜地區的地下地質特徵，該方法在冷湖七號、獅子溝等地區的應用，取得了初步效果。
  13. Research on practical method for predicting earthquake damage to underground pipelines

    地下管道震害預測實用方法的研究
  14. The finite element analysis of 3d seepage field for surrounding rock mass of cavern groups of underground powerhouses was performed based on the nodal virtual flux method for solving the non - pressure seepage field and the improved drainage substructure technique for accurately simulating the complex seepage behaviors of densely distributed drainage holes, with emphasis placed on the seepage properties of the anti - seepage concrete curtain and drainage curtain in the anti - seepage and drainage system

    摘要在求解無壓滲流場結點虛流量法的基礎上，結合可精細模擬密集排水孔復雜滲流水力行為的改進排水子結構技術，付某地下廠房廠區洞室群圍巖區三維滲流場進行了有限元求解分析，著重研究了防滲排水系統中的帷幕和排水幕的滲流特性。
  15. Contraposing issue of how to decide location - selection of depot in yinshan underground, the author used for reference and applied the center - of - gravity method to probe into and settle the issue

    摘要針對銀山井下庫房如何選址決策的問題，作者借鑒並應用重心法探討和解決該問題。
  16. Technology of laying pipeline by guiding drilling of trenchless technology mean a new technological method to control and guide rig to creep into through various kinds of guiding apparatus, lay all kinds of different underground pipelines under the condition of not excavated or excavating few in the earth ' s surface

    非開挖導向鉆進鋪管技術就是指通過各種導向儀控制鉆機鉆進的技術手段，在地表不開挖或少開挖的條件下進行鋪設各種地下管線的施工新技術。
  17. All the results can be utilized by engineers, during the designing and construction. the main conclusions are listed as follows : ( 1 ) based on the shortest line between weak interbed and limit of excavation and the location of point of intersection between limit of excavation, classification of weak interbed distribution is set up, and the distance of distribution is defined ; ( 2 ) according to the strength and deformation equivalent principle, influence zone of weak interbed is introduced, and a new method to simulating the weak interbed with thickness is built ; ( 3 ) some quantificational results on influence of weak interbed respectively at crown, right shoulder and right wall are summarized ; ( 4 ) some quantificational results on influence of weak interbed with the distance between weak interbed and limit of excavation 0. 2d, 0. 5d, l. od are gained ; ( 5 ) some quantificational results on influence of weak interbed in the rock mass with confining coefficient 0. 38, 1. 0, 1. 5, 2. 0, 3. 0 are summed up ; ( 6 ) some quantificational results are summarized on influence of the underground surrounding rock mass stability with weak interbed, in the representational surrounding rock mass graded ii, iii, iv ; ( 7 ) according to the studying results some advices are suggested on designing of underground engineering

    主要結論如下： （ 1 ）以軟弱夾層到開挖輪廓線最短距離和最短距離線與開挖輪廓線的交點位置為指標對軟弱夾層的分佈部進行了分類，並確定了軟弱夾層分佈距離； （ 2 ）根據強度等效和變形等效的原則，引入了軟弱夾層影響帶的概念，建立了模擬軟弱夾層厚度的一種新方法； （ 3 ）總結出了軟弱夾層分佈在拱頂、右拱肩、右邊墻時對地下洞室穩定性影響的量化指標； （ 4 ）分析出了軟弱夾層距開挖輪廓線0 . 2d 、 0 . 5d 、 1 . 0d三種情況對地下洞室穩定性影響的量化指標； （ 5 ）總結出了在不同的側壓力系數（ 0 . 38 、 1 . 0 、 1 . 5 、 2 . 0 、 3 . 0 ）地應力場中軟弱夾層對穩定性影響的量化指標； （ 6 ）得出了在、 、代表性圍巖中軟弱夾層對穩定性影響量化結果； （ 7 ）根據數值試驗成果提出了在有軟弱夾層圍巖中地下洞室設計原則的幾點新內容。
  18. This paper evaluates the underground water resources and its safe levels of miming, and then studies the availability of molepipe drainage, a kind of practical underground water regulation technique. starting with the elevation of underground water resources and a safe level of mining through variable system theory, this paper analyzes the conditions of underground water resources based on the well - studied determination method of determining the two hydrographical coefficients : rainfall infiltration replenishment rate and irrigation replenishment rate. then considering irrigation, rainfall, drainage and other related factors, a mathematical model is set up for the calculation of underground water storage, exploitation on water regulation

    論文從灌區的地下水資源及其可開采量評價分析方面入手，在對兩個主要的水文地質參數即降雨入滲補給系數、灌溉入滲補給系數確定方法研究的基礎上，對灌區的地下水資源狀況進行分析，依據灌區的灌溉、降雨、排水條件及各種現狀因素，建立了地下水資源量計算的數學模型，西安理工大學工程碩士專業學位論文計算得到青銅峽灌區地下水的最大補給量和可開采量;另外對在開發利用地下水資源過程中的地下水位的調控進行了初步的探討，在銀北灌區開展對暗管排水調控地下水位的試驗研究。
  19. How to choose the suitable method to resolve the leakage of water in underground concrete structure is a very difficult problem to every civil engineer, for the cracks and leakage of water in underground concrete structure is hard to be avoided

    摘要地下工程混凝土結構裂縫及滲漏水是難以避免的質量通病，如何選擇合適的處理滲漏水方法是每個土木工程師都需面臨的難題。
  20. Abstract : by considering the water resources, agriculture and channel system condition of different counties or zones in jinghui irrigation region, the large system decomposition - coordination model and fuzzy method were applied to study the optimal model of surface and underground water utilization the irrigation region optimal operation schemes of wet, normal and dry years were computed in comparison with the present schemes used in the irrigation regions, the result indicated that the optimal result is practical and feasible

    文摘:在考慮涇惠渠灌區各縣區水資源、農業生產、渠系工程現狀差異基礎上，利用大系統分解協調模型和模糊技術研究該灌區地表、地下水聯合優化調度模型，得出其豐、平、枯年水資源利用方案，並與現有用水方案比較分析，表明該研究結果切合實際，可操作性較好。
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