ground settlement 中文意思是什麼

ground settlement 解釋
地層陷落
  • ground : adj 碾碎了的，磨過的，磨成粉的。 ground and polished piston 【機械工程】研磨活塞。n 1 地，地面；...
  • settlement : n 1 解決。2 決定。3 鎮定；安定。4 固定；定著。5 澄清；沉澱；沉澱物；沉積物；【地質學；地理學】沉...
  1. Analysis of the reason and control of ground settlement of subway at guangzhou subway no. 2 line kecun contact line fork

    廣州地鐵客村聯絡線岔口段隧道工程地面沉降原因分析及控制
  2. Underground engineering excavation will disturb strata and causes ground settlement. it is significant to study ground settlement caused by underground engineering excavation and to reduce adverse effect on existent facility

    研究城市地下工程開挖引起的地表移動和變形，對于減少開挖對地表和地下已有設施的不良影響，對于保護地表環境具有十分重要的意義。
  3. Shallow depth excavation method and ground settlement control

    地鐵淺埋暗挖隧道地層沉降因素及控制對策
  4. To discuss the feasibility of applying this technique into the practice of engineering, this paper references the real project of the running tunnel from great showplace to scientific house in shenzhen metro, uses the geotechnical centrifuge of southwest jiaotong university, then researches the settlement of the ground and the influence on the pipeline underground in stratum with abundant water by the technique of undraining spin - spay pile, at last draws a conclusion about the principle of the ground settlement with the construction method of excavating soil rich in water without dewatering at shenzhen metro

    為了探討離心模型試驗技術這一研究手段在地下工程中應用的可行性，結合地質、水文、結構較為復雜的深圳地鐵大科區間暗挖施工sk3 + 355斷面的具體實例，應用我校新近建成的100gt土工離心試驗機，採用離心模型試驗技術對在富水地層應用水平旋噴樁工藝進行控制降水施工對地表沉降變形及地下管線的影響進行了研究。
  5. Since the shallow depth excavation is the main factor to cause ground settlement in shenzhen subway tunnel, this paper discusses some corresponding countermeasures including the improvement of ground property, appropriate draining of groundwater, scheduled excavation depth and width, etc, to control strata distortion and surface settlement, and argues that these measures are expected to effectively control surface settlement while constructing city subway in soft ground excavation

    摘要針對深圳地鐵淺埋暗挖隧道施工中影響地表下降及地層變形的因素，提出了遵循「十八字」原則、改善土體特性、適度排放地下水、根據地層條件選擇施工方法、增大左右線隧道開挖面的距離、合理確定開挖進尺、提高施工效率、加強初期支護、及時施作二次襯砌等對策。
  6. In setting up the model of optimizing design of dewatering program, the goal function ( reduction pressure coefficient ) was to make surrounding ground settlement minimum under the promises of ensuring foundation pit draw down

    在降水優化設計模型的建立中，以減降系數為目標函數，在保證基坑降深的前提下，使周邊地面產生的沉降最小。
  7. Study on loess ground settlement control technology of passenger traffic

    鄭西鐵路客運專線黃土地基沉降控制技術研究
  8. In other words, soil creep may make significant contributions to diaphragm wall displacement and ground settlement in a deep excavation project in soft clay strata

    也就是說，對一個座落於粘土地層的深開挖工程而言，土壤潛變可能對壁體側向變形及地表沈陷有顯著的貢獻。
  9. Supplementary information on remedial works scheme for beverly garden and tong ming court necessitated by the unusual ground settlement at tseung kwan o

    補充資料-因將軍澳出現不正常沉降而須在富康花園和唐明苑進行的補救工程計劃
  10. Study on calculational method of ground settlement induced by level parallel pipe jacking

    水平平行頂管引起的地面沉降計算方法研究
  11. Four types of constitutive models are provided by the code : linear elastic model, duncan - chung model, nonlinear elastic model taking stress path into account and modified three - element model. contact element is used to simulate possible sliding between soil and structure. with this code, analysis is made concerning the pore pressure dissipation, lateral deformation of the support, ground settlement, bottom heave, and variation in earth pressure and support forces ; both effects of consolidation and coupled effects of consolidation and creep are considered ; furthermore, different combinations of cohesion, permeability and excavation width are elaborated

    該程序採用了更合理的開挖荷載的計算方法，可以引入線彈性、鄧肯張非線彈性、考慮應力路徑的非線性彈性和修正三元件模型等四種本構模型，並在擋墻和土之間設置薄層接觸面單元以模擬土體和墻體在開挖過程中可能產生的滑移。
  12. Effects on final ground settlement with distribution forms of the contact pressure

    基底壓力的分佈形式對地基最終沉降量的影響
  13. Based on some calculation methods on transverse ground settlement, the mechanics of ground settlement caused by shield tunnel construction are discussed. in combination with the shield driven section from xuanwu gate station to new mofan road station of nanjing metro, the monitoring data are analyzed. mainly zone and the subordinate zone of ground settlement caused by shield tunneling is summed up, and the influence zone are definite

    2 、通過對盾構推進產生地表沉降機理的論述，在總結了各種理論計算方法的基礎上，結合南京地鐵玄武門新模範馬路區間的實際情況，實測了大量的橫斷面數據，並進行分析研究，得出了盾構推進對地表影響的主區域和次區域，明確了盾構推進時對橫向地表的影響范圍，研究結論具有很好的社會效益和經濟效益。
  14. ( 5 ) the nn ( neural network ) prediction model of ground settlement in the shield tunneling is proposed

    （ 5 ）探討和研究了神經網路模型在盾構掘進時引起的地表沉降預測方法及安全性評價。
  15. The direction guidance system plays an important part in the shield excavation, such as the prevention of snake motion, the reduction of ground settlement of tunnel construction and the insurance of tunnel quality etc. based on the principle of guidance system, a precise direction guidance system with high accuracy, high efficiency and more reliability is developed, it has the advantages of less times of surveying, real time positioning and shield behaviors monitoring

    盾構導向系統是盾構掘進時的指揮系統，對指導盾構掘進、隧洞貫通、減少地表沉降以及保證隧洞的質量等具有重要的作用。本文在研究盾構導向工作原理的基礎上開發研製了一套盾構導向系統，精度高、工作可靠，可極大地縮短導向測量的時間和減輕勞動強度，實現了盾構掘進的實時定位和姿態監測。
  16. By controlling the stress value of under - lying layer less than tits structure yield stress value, a new design method to decrease composite ground settlement is suggested. and the composite foundation settlements of 12 buildings with the deep mixing cement piles is calculated, which is in good accord well with the measurement in field. second, considering the influence of well resistance, smear effect and structure breakage of thick soft clay, the equivalent calculation method is proposed

    首先，結合溫州地區深厚軟土，通過對室內常規試驗結果的分析，發現軟土具有較強的結構性，並給出室內固結壓縮曲線校正的新方法；提出了通過控制未打穿水泥攪拌樁復合地基下臥層的應力水平，使其小於土體結構屈服應力，以大幅度減小沉降的復合地基設計方法，並通過與12幢住宅樓未打穿水泥攪拌樁復合地基的實測沉降對比，得到了良好的驗證，進一步完善了結構性軟土壓縮變形的計算方法。
  17. Pipe jacking in soft soils may induce ground movements, including ground settlement and axial movement of soils below the ground surface

    頂管施工引起包括地面沉降和土的軸向移動在內的土的運動。
  18. Prediction of ground settlement around deep foundation pit by using wavelet neural networks

    用小波神經網路預測深基坑周圍地表的沉降量
  19. An analysis on the cause of ground settlement of a certain residential building and its reinforcement

    某住宅樓地基沉降原因分析及加固處理
  20. Numerical simulation of ground settlement due to constructing metro - station based on shield tunneling

    盾構過地鐵站施工對地表沉降影響的數值模擬
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