vibration of blasting 中文意思是什麼

vibration of blasting 解釋
爆破震動
  • vibration : n. 1. 振動，顫動；擺動；【物理學】振動。2. （心的）震顫。3. （思想情緒的）激動。4. 猶豫。adj. -al
  • of : OF ＝Old French 古法語。
  • blasting : 爆破工程
  1. Technique of blasting vibration reduction for drift - repass in lanjian iron ore

    蘭尖鐵礦保護平硐溜井的爆破減震技術措施
  2. Because the method of structure vibration which based on syntony stimulation and blasting vibration is not a simple one, in order to decompose the syntony stimulation of blasting vibration, fourier transform of blasting vibration is introduced at first

    由於結構震動理論是以諧激勵為基礎的，而爆破震動並不是簡單的諧激勵，因而首先介紹爆破震動的傅氏變換理論，以便於分解爆破震動中的諧成份。
  3. In this paper, combined with directional blasting of cooling tower engineering, some safety problems such as flying rock, blasting vibration, morphology vibration and blasting dust are introduced and analyzed, and more safeguard technologies are advise

    摘要文章結合冷卻塔定向爆破拆除的實例，分別介紹了由爆破引起的爆破飛石、爆破振動、塌落振動、碎碴飛濺和爆破煙塵等爆破安全間題，並對這些問題進行了分析，提出進一步提高爆破安全的技術措施。
  4. Testing and study of frequency specific property of blasting vibration

    爆破振動頻率特性的測試與研究
  5. The influential factors of blasting vibration underwater by grey correlation analysis

    水下爆破震動影響因素的灰關聯分析
  6. Secondly, the optimum blast parameters of each parts of open pit and spreading law of the wave of blasting vibration on the east of open pit was studied. furthermore, the paper presented the method of decreasing blasting ground vibration as follows. 1

    通過大規模的現場試驗和爆破震動測試，得出了銅山口銅礦露天采場各區段的優化爆破參數以及生產爆破產生的地震波在東幫的傳播規律，在此基礎上提出了降震措施並得出如下主要結論： 1
  7. Measurement amp; study of blasting vibration in demolition of high frame building

    高層框架樓拆除爆破振動檢測與分析
  8. The paper suggests the new heat insulation materials and charge structures used under different temperatures condition of blasting objects, and presents the methods to avoid miss - fire and the measure to control the blasting shock and vibration damages to protected objects such as furnace lining, furnace body and back - up bearing

    推薦了被爆體在不同溫度條件下應採用的新型隔熱材料及裝藥結構，同時給出了施工過程中避免拒爆的方法及控制爆破產生的振動沖擊對被保護對象（如爐襯、爐皮和支撐軸承等）危害的具體措施。
  9. Control of blasting vibration of underground chamber at a hydropower station

    地下洞室爆破振動控制研究
  10. Study on the strength effect and load of blasting vibration

    爆破地震效應強度與爆破地震荷載的探討
  11. Study on effect of 3d load components of blasting vibration on structural dynamic response

    爆破地震動三向荷載分量對結構動態響應研究
  12. Experimental study on seismic effect of blasting vibration from excavation of tunnels with small interval

    近間距隧道爆破地震效應的試驗研究
  13. This paper is on the basis of analysedding and summarized that these projects were blown up and tested materials in the past, use fracture mechanics, the dynamics blast theory and finite element analytical method, have carried on the system, detailed analysis and describes to this kind of method of blasting, proving theoretically that can cut the base rock effectively in this kind of method of blasting, reduce base blowing up stress value inside the rock, play and protect underpart base rock blow up into the function influenced in vibration, and blew up mechanism and analysed the main influence factor blown up according to it, had put forward the rational optimization measure to the relevant parameter when implementedding and blown up

    本文在分析總結以往這些工程爆破試驗資料的基礎上，運用斷裂力學、爆破動力學理論及有限元分析方法，對這種爆破方法進行了系統、詳細的分析及論述，從理論上證明此種爆破方法可以有效地切割基巖面，降低基巖內部的爆破應力值，起到保護下部基巖不受爆破振動影響的作用，並根據其爆破機理分析了爆破的主要影響因素，對實施爆破時的相關參數提出了合理的優化措施。
  14. Observation and analysis of blasting vibration on the north high slope of jinduicheng open pit mine

    金堆城露天礦北幫振動觀測與分析
  15. Abstract : this paper discusses the vibration velocity of blasting seism and the reaction chart of the blasting vibration, and offers some helpful suggestions about solving engineering blasting problems

    文摘:對爆破地震的振動速度與爆破振動反應譜進行了分析和探討，為解決工程爆破問題提供了參考意見。
  16. Destructive effect of blasting vibration on nearby structures

    爆破震動對鄰近建築物的危害
  17. Study of blasting vibration influence on close - spaced tunnel

    鄰近隧道爆破振動響應研究
  18. Slope effect of blasting vibration

    爆破振動作用的坡面效應
  19. Non - uniformity of the amplifying effect and dimension of the slope are pointed out through analysis of the distribution of the stress and sonic speed in the slope. forms of slope lost stability resulted from blasting vibration are analyzed and appraising rules of slope stability are summarized by a great deal instances on coasts. based on general discussion about calculation methods of the slope stability under the effect of blasting vibration, the synthetical method, a new one, is put forward, analyzed through a sample by and pointed out which is one of most valid methods

    利用波動理論，得出延期時間為nt / m時減震效果最好；在分析邊坡巖體內部應力、質點速度等分佈規律的基礎上，指出邊坡震動放大效應的不均勻性和邊坡尺寸效應；結合大量滑坡實例，分析了爆破震動引起邊坡失穩破壞的幾種形式，總結出邊坡穩定性評價準則；基於對邊坡穩定性計算方法的綜合分析，提出了一種綜合分析方法，通過算例計算分析，證明該法計算精確度高、功能全面，是邊坡動力穩定性分析的有效方法之一。
  20. The multi - degree - of - freedom system structural dynamic response analysis of blasting ground vibration velocity displacement excitation

    爆破地震速度位移激勵多質點系結構動力分析
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