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- engineering geological drilling rig 工程地質鑽機
- engineering geological drilling 工程地質鑽探
- engineering geology drilling 工程地質鑽探
- The brief description is given of the positive ion polymer mud system. A preliminary study hasbeen conducted in slim-hole coal geologic drilling resulting in some perfect effects. 對陽離子聚合物泥漿系統作了簡要介紹．並在小口徑煤田地質鑽探中作了初步應用研究，取得一定效果。
- A. C. Waltham, Foundations of engineering geology. 參考書目：徐鐵良，地質與工程，中國工程師學會。
- A dismantling and assembling machine for four-leg drill derricks and a mechanically assembleddrill derrick have been developed, which are thought to the trend of the geologic drill derrick. 指出了目前鑽塔拆裝存在的缺點，提出了解決的新途徑，研製成功了四腿鑽塔拆裝機及機裝可逆式四腿管子鑽塔，認為這是地質鑽塔發展的新方向。
- The engineering geologic problems of expansive soil and frost damage are often encountered in geotechnical engineering in Xinjiang. 在新疆岩土工程中經常會遇到膨脹岩土和凍脹破壞問題。
- Class B: hydrogeology survey; engineering geology survey; environment geology survey establish mineral exploration infrastructure (drilling). 乙級：水文地質調查；工程地質調查；環境地質調查；勘查工程施工（鑽探）。
- Based on the NURBS technique and the theory of partition for geologic body, the 3-D engineering geologic model for underground structures is established. 摘要工程區域地質條件是影響地下洞室群布置最主要的因素。
- Rock mass is synthetic geologic mass, lied in definite geologic surrounding, divided by various structure plane and had definite engineering geologic characteristic. 岩體是賦存於一定地質環境中,由各種各樣的結構面所切割,具有一定工程地質特性的岩石綜合體。
- Because of the influence of the engineering geologic condition, hydrogeological condition and artificial factor, it is easy to have landslide at tunnel portal. 由於受工程地質條件、水文地質條件及人為因素等影響,隧道洞口施工過程中易發生洞口滑坡。
- Class B: hydrogeology survey; engineering geology survey; environment geology survey; solid mineral exploration (coal); establish mineral exploration infrastructure (drilling). 乙級：水文地質調查；工程地質調查；環境地質調查；固體礦產勘查（煤）；勘查工程施工（鑽探）。
- TGP damsite has an excellent engineering geology condition. 三峽壩址工程地質條件優越。
- Based on the general principle of DDA,discontinuous deformation analysis,and the engineering geologic characteristics of Xintan landslide,the numerical simulation is carried out by DDA on the movementprocess of Xintan landslide. 簡要介紹了非連續變形分析的基本原理,分析了新灘滑坡的工程地質特徵和發展變化特徵,並用非連續變形分析的方法對該滑坡運動的全過程進行了數值模擬,明確了其時空變化規律。
- C. drive system, which consists of asynchronous electrical motor and frequency converter to the geological drill in the case of modelling rotation and hoisting. 實驗結果表明：交流變頻驅動系統其調速範圍寬，驅動特性好，可實現帶載頻繁啟動；
- This paper has estimated the engineering geologic features of Penglai zhen formation in Luodai gasfield of West Sichuan, and carried out feasibility assessment on foam fracturing in Luodai gasfield. 針對川西洛帶蓬萊鎮組的工程地質特徵,對泡沫壓裂在川西洛帶氣田應用進行了可行性評價。
- Based on the data obtained in the engineering geologic investigation,this paper makes analysis and evaluation on the landforms and formation lithology of Xiashijiazhuang Reservoir. 在工程地質勘測所獲得資料的基礎上,對下石家莊水庫地貌與地層岩性進行了分析與評價。
- This paper introduced engineering geologic conditions of Baishapo rockfall in the Three Gorge reservoir area,analysed its formation mechanism and calculated its stability under main load compo. 介紹了三峽庫區白沙坡崩滑體工程地質條件,分析了其成因機制,計算了該崩滑體在多種工況下的穩定性,對其穩定性作出了評價,並給出了其防治措施的建議。
- Comparing the data of Pressuremeter Test (PMT) with Load Test in engineering geologic exploration, this article make a summarize of deducing foundation's bearing capacity and modulus from PMT's data. 本文通過對工程勘察工作中所做的一些旁壓試驗與載荷試驗資料進行對比分析，總結出利用旁壓試驗參數來確定地基土承載力和模量的方法。
- Yiyang-Loudi section of Luoyang-Zhanjiang railway lies on karst geologic hazard area with complicated hydrogeology and engineering geology condition. 摘要洛湛鐵路益婁段地處岩溶發育區，水文工程地質條件複雜。
