爆破效力 的英文怎麼說

中文拼音 [bàopòxiàolì]
爆破效力 英文
shattering effect
  • 爆 : 動詞1. （猛然破裂或迸出） explode; burst 2. （放在滾油里快炒） quick-fry
  • 破 : Ⅰ動詞1 （完整的東西受到損傷） be broken; be damaged 2 （使損壞） break; break down; damage 3 （使...
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 力 : Ⅰ名1 （力量; 能力） power; strength; ability; capacity 2 [物理學] （改變物體運動狀態的作用） forc...
  • 爆破 : blow up; blast; burst; demolish （by explosives）; detonate; explode; dynamite
  • 效力 : 1 （效勞） render a service to; serve2 （事物所產生的有利作用） potence; effect; efficacy 3 （約...
  1. Present situation of research on propagation of blasting stress wave and rock fragmentation effect in remote area

    爆破應力波的傳播及其遠區破壞效應研究現狀述評
  2. On the basis of modern blasting theories, the moving process of explosive stress field of multi - row and simultaneity is analyzed and the characteristics of stress field inspired by equivalent effect cell of globosity charge in cylindrical charge structure are considered. thus energy distributing equation of detonator explosion is established and the explosive energy utilizing rate factors are known. so the moving process model of the hole filling is constructed and the equation of calculating reasonable filling length is produced

    本文在現代爆破理論的基礎上，分析了多排同段爆炸應力場的作用過程以及柱狀裝藥結構中等效單元球狀藥包所激發的應力場特點，建立了炸藥爆炸能量分佈方程，明確了影響爆炸能量利用率的因素，構建了炮孔充填物運動過程模型，得出計算合理充填長度方程。
  3. Based on the theory of detonation dynamics and fracture mechanics and combined with engineering experiences, the parameters of soft rock tunnel hole charge and smooth blasting are analysized to enhance tunnel excavation proficiency in soft rock and smooth blasting. value scope of smooth blasting is acquired, which can give some experience for parameters design and construction of smooth blasting in soft rock tunnel excavation

    摘要為提高軟巖巷道掘進效率和光爆效果，利用爆轟動力學和斷裂力學理論，分析了軟巖巷道掏槽及光爆參數，結合工程實踐經驗，得出了軟巖巷道光面爆破參數的取值范圍，對軟巖巷道爆破參數的設計和施工具有一定的指導意義。
  4. 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。
  5. Firstly, this paper discussed failure mechanisms, failure reasons and precautions of explosion, corrosion, abrasion, deformation and leakage etc by studying the rationales of internal and overseas failure analysis for pressure vessels. secondly, each fault tree of failure analysis was built and the knowledge base of failure analysis for pressure vessels was made by combining production rule with framework in the end

    本文借鑒國內外的壓力容器失效分析的基本原理，研究了破裂或爆破失效、腐蝕失效、磨損失效、變形失效、泄漏失效等失效機理、失效原因及預防處理措施，進而建立其各自相應的失效分析故障樹，最後通過產生式系統與框架系統相結合的知識表示方法建立了壓力容器失效分析知識庫。
  6. 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。
  7. In order to avoid the damages and improve the economic benefit and society benefit, blasting workers have n ' t stopped studying until a new blasting way is found to construct, which is simple and safe and dependable and suit for practical engineering

    為了避免這種損害的發生，提高土巖爆破工程的經濟效益和社會效益，爆破工作者一直在不懈地努力，力求找到一種既簡單易行、安全可靠，又合乎工程實際的爆破方法。
  8. ( 2 ) use finite element analytical method, go on and gather can powder bag invade and cut to blow up simulation number value calculate rock, analyse in conformity with development of reeb, propagate, decay course, can blow up and down base rock characteristic of the stress go on research gathering, have proved that can gathers the result of cutting the rock of powder bag

    （ 2 ）運用有限元分析方法，進行了聚能藥包侵切巖石的爆破模擬數值計算，分析了應力波的發展、傳播、衰減過程，對聚能爆破下基巖內部應力的特性進行了研究，驗證了聚能藥包切割巖石的效果。
  9. Study on dynamics effect caused by blasting construction by numerical simulation for tunnels with small spacing

    小間距隧道爆破開挖動力效應數值模擬研究
  10. ( 3 ) in this study, after building correct model and executing rational calculation, the results, which included stress - strain curve, bent chart, displacement vector chart, cracks location, loaded - displacement curve and animations about the movement of components

    （ 3 ）本文通過合理的建模和有效的計算，得出結構在爆破后構件的應力應變情況、路徑圖、位移變形值、裂縫示意圖及構件運動動畫等結果。
  11. Guiding function of initial rock stress field arid the influence of wave transmission effect on rock blasting are studied by combination experiment. measurement, analysis with real blasting engineering examples

    摘要對巖體應力場導向作用進行了試驗、測試、分析研究，並結合工程實例闡述了波導效應對爆破效果產生的影響。
  12. Evidently, extensive research on the damage effects of a ship arising from non - contact underwater explosions, as well as research on protect design of the shipboard equipments against the shock environment is of great importance in improving the survivability and battle capacity of the ship

    顯然，研究艦船非接觸水下爆炸的破壞效應對于提高艦船的生命力和戰鬥力具有重要工程應用價值。艦船抗水下非接觸爆炸研究主要包括四個部分。
  13. On the whole, these mechanical effects on the blast wave are small and have little influence on overall damage.

    總的來說對爆震波所起的這些力學效應是很小的，因而對整個破壞所產生的影響不大。
  14. In practical engineering, reasonable solution of some important and key problems in common, such as the stability of the side slope in the explosion of water conservation construction ; using explosion to improve the productivity in oil production etc., require the thoroughly research on the dynamic mechanics of fluid - saturated porous media under impacting loading from the theories, numerical simulations and experiments

    在實際的工程應用中，重大水利工程爆破施工時巖土邊坡的穩定性問題；採用爆破技術在油層中製造沖擊波以提高出油率時油層中的響應，以確定爆炸工藝對提高石油生產率的有效性等關鍵性技術問題的解決都要求對含有液體的多孔介質在動載荷作用下的力學行為進行深入的理論、數值和實驗研究。
  15. Blasting stress wave of bedded composite rock spread rules and rock damage situations are studied. the inflection of manner and structure of detonation of pre - splitting and step blasting on blasting effect have been studied

    分析了層狀復合巖體中的爆炸應力波的傳播規律和爆破前後巖體損傷狀況，並研究了層狀復合巖體中預裂爆破和臺階爆破技術的裝藥方式和裝填結構對爆破效果的影響。
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