爆鉆法 的英文怎麼說
中文拼音 [bàozhēnfǎ]
爆鉆法
英文
drill and blast method-
Arithmetic of blast depth controlling of penetrator fuse
鉆地彈引信定深爆炸控制演算法Drill and blast method of tunnel excavation on hard rock
硬巖地鐵隧道鉆爆法開挖結合盾構法襯砌的施工技術Comprehensive water control measures for river - crossing tunnel construction by drilling and blasting method
鉆爆法施工過江隧道防治水綜合措施The main methods for the construction of tunnel are usually both the traditional drilling and blasting method and the modem method of tbm, which have their own applicable conditions concerned
摘要隧洞施工的主要施工方法是傳統的鉆爆法和現代的掘進機法,各個方法均有其不同的適用條件。An overview of research on reasonable cover thickness for underwater tunnel by drill - blasting method
水下隧道鉆爆法施工合理覆蓋層厚度的研究評述A combination of cushion blasting and line-drilling can be suitable.
緩沖爆破和輪廓線鉆眼法結合使用可能比較合適。Importationexportation of dangerous drugs, psychotropic substances, controlled chemicals, antibiotics, arms, ammunition, fireworks, strategic commodities, rough diamonds, textiles, animals, plants, endangered species, telecommunication equipment, game, meat and poultry into or out of hong kong is governed by laws
禁運受管制物品香港對危險藥物、精神藥物、受管制化學品、抗生素、槍械、彈藥、爆竹煙花、戰略物品、未經加工鉆石、紡織品、動物、植物、瀕危物種、電訊設備、野味、肉類及家禽的進出口實施法律管制。A new rapid procedure for drilling explosion construction is put forward and its application in qin - ling zhongnanshan highway tunnel project is discussed in this thesis
論文結合秦嶺終南山公路隧道的施工,進行了鉆爆法快速施工技術的探討。Under the consideration of the engineering geological condition of dahuashui hydropower station, the pre - splitting blasting technology and reasonable construction method are adopted for the excavation of the dam foundation in accordance with the analysis on the rock strata therein, in which the design of the blasting parameters and powder charging structure as well as the angle control and the height of the excavating steps are particularly determined, and then better splitting effect is got for the slope excavation and the quality requirement of the construction is satisfied as well
摘要結合大花水水電站大壩工程地質條件,通過分析巖層具體情況,採用預裂爆破施工技術,合理施工方法進行壩基開挖,並對爆破參數和裝藥結構的設計,鉆孔的角度控制和梯段高度精心確定,使該邊坡開挖預裂取得良好的效果,保證了壩基開挖的質量要求。Based on the project of the chenglingji tunnel acres the changjiang river, with adopting the drill - blasting method of constructing, the construction characteristics, construction principle, key construction technology and safety measures are introduced
摘要結合城陵磯長江穿越隧道工程的工程實例,介紹了在越江隧道鉆爆法施工中,越江隧道工程的施工特點報和施工原則、關鍵施工技術以及安全措施。Controlled blasting method applied to demolishing underground reinforced concrete pile shaft is presented according to specific circumstances of drilling machine and outside restraint, especially including attention of drilling, charging and initiating etc
介紹了地下鋼筋混凝土樁體的控制爆破方法,以及在鉆孔設備及外界約束較特殊的情況下,鉆孔、裝藥及起爆等方面的注意事項。Abstract : controlled blasting method applied to demolishing underground reinforced concrete pile shaft is presented according to specific circumstances of drilling machine and outside restraint, especially including attention of drilling, charging and initiating etc
文摘:介紹了地下鋼筋混凝土樁體的控制爆破方法,以及在鉆孔設備及外界約束較特殊的情況下,鉆孔、裝藥及起爆等方面的注意事項。And it can avoid the bad blasting effect even the blasting accident for the shortage of geologic prospecting. even the blasting engineering can be constructed safely without any geologic prospecting information. so it can be drawn that this method is efficient, economic and safe
採用這種方法可以避免由於地質勘探鉆孔信息的不足而不能比較全面地反應巖石性質武漢理工大學博士學位論文而引起的不良的爆破效果乃至爆破事故的發生,同時也可以在未能獲得任何地質勘探信息的情況下安全地進行爆破施工,不愧為一種高效、經濟、安全的方法。Optimum design for construction management by limiting the period of survey, drilling, loading and exploding, ventilating and transporting is intensively studied and the applicability of boosting the speed of construction by well organization of space, manpower and machine is fully illustrated
論文重點闡述了通過縮短測量劃線、鉆眼、裝藥爆破、通風排煙、裝碴運輸作業時間,達到快速施工組織設計優化的目的,說明了採用鉆爆法施工充分利用隧道空間,合理配備人力、機械,隧道開挖施工進度得到提高的可行性。The application of natm tunnel method in zhongxian wuhan gas transmission pipeline crossing
鉆爆法隧道在忠武輸氣管道穿越中的應用Water control measures for drilling and blasting construction of tunnel cutting through yangtze river
鉆爆法施工長江穿越隧道的防水措施Technology comparison between tri - arm rock drilling jumbo and hand rock breaker used in drilling and blasting construction of luofeng tunnel
蘿峰隧道三臂鑿巖臺車與手持式鑿巖機鉆爆法掘進施工技術比較Bases research of by bore - exploding way built tunnel, discover the tunnel lining thickness and tunnel lining inner figure accord with normal school
根據研究發現在鉆爆法修築的隧道中,隧道二次襯砌混凝土結構的襯砌厚度和內輪廓的統計規律符合正態分佈。Through the demolition construction design of huang guo shu, just cross the 4a scenic resort of our country, we explore the construction method to fit for sensitive environment and west carst region
摘要通過對穿越國家4a級風景名勝區的黃果樹隧道施工鉆爆設計,探索在環境影響要求極高的地區及西部巖溶地區適宜的施工方法。In order to have more load capacity in drilling pile, size of drilling holes may be increased, or enlarged the end of pile by explosion, or driving the cast - in - place pile twice
為了提高鉆孔樁承載能力,可在鉆孔時孔頭擴大,也可以採用爆破法使樁頭擴大,現澆混凝土樁二次復打也可提高承載能力分享友人