excavation protection 中文意思是什麼

excavation protection 解釋
開挖防護
  • excavation : n. 1. 開鑿；發掘；挖掘；挖土，剜通。2. 穴，洞；坑道，開鑿成的山路。3. 【考古】出土文物，發掘物。
  • protection : n 1 保護，保衛，防禦，掩護，包庇，照顧 （from; against）。2 保護者，防護物 （against）; 〈美俚〉...
  1. This paper discusses some problems found during the field excavation and detection of underground liquid gas tanks with anti - corrosive protection used for 3 years. some countermeasure are proposed

    摘要地下液化氣儲罐防腐蝕措施實施3年後，對現場挖掘和測試檢查中發現的幾個陰極保護中的問題進行分，並提出解決的辦法。
  2. Is a neolithic tribal habitation relic. it was about 7000 yers ago. the relic covers an area of 43000 square meters. approved by state cultural relics bureau, the nanjing museum, yangzhou city museum and gaoyou cultural relics protection society have successively carried out the archaeological excavation four times and found 4 neolithic inhabitation relics 34 ash pits and 402 tombs

    遺址佔地面積43000平方米，自1993年以來，國家文物局批準南京博物院揚州博物院高郵文管會先後4次對該遺址進行了考古發掘，共清理新石器時代的居住遺跡4處，灰坑34個，墓葬402座，出土了加
  3. With an aim to arouse public awareness on the protection of underground utilities ( gas, water, drains, power, telecom, etc ) and work safety in road excavation, a series of open competitions will be jointly organized by hong kong institute of utility surveyors ( hkius ), the hong kong the hong kong association for the advancement of science and technology ( hkaast ), and utilityinfo institute ( uti )

    為提高大眾市民保護地下設施（煤氣、水管、水渠、電纜、視訊等）及道路安全的認知，香港管線測量師學會、香港工程師學會安全工程專責事務委員會、香港科技協進會及香港工程網路資料管理中心現正聯辦一系列地下管線相關之大型公開比賽。
  4. The success of excavation of a protection layer once a tire wilt play a quite important role in economic fund and shortening time limited for the project

    保護層一次開挖爆破的成功，對節省資金，縮短工期起到了重要的作用。
  5. The strength and stability of diaphragm wall are calculated respectively during different period ( digging period and application period etc ), according to different plans in choosing concatenation wall. it is proved that the support plan of excavation protection of meili garden is safe by introducing diaphragm wall and two horizontal steel supports. it is also proved that the total cost of that is low

    針對所選用的地下連續墻方案，分別計算了基坑開挖期和使用期等不同受力情況地連墻的強度和穩定性，論證了美荔園深基坑採用地下連續墻和兩道水平鋼支撐的基坑圍護方案是安全可靠的，其綜合成本也是經濟合理的。
  6. Through the practice of deep foundation top - down for youyou international square, some key construction techniques were introduced, including structure of bored and double stirring piles, down - top construction in high - rise buildings, top - down in low - rise buildings, protection of railways, methods for excavation

    摘要通過由由國際廣場深基坑逆作施工實踐，著重介紹了灌注樁加雙排攪拌樁止水帷幕圍護體系、主樓順作裙房逆作、電纜翻交、軌道交通四號線保護、挖土施工等關鍵施工技術。
  7. Deep excavation and building protection

    深開挖工程及建物保護
  8. The main research work include : rock split in advance by the blasting ; the rock objection explored wit ultra sonic and quality evaluation ; a new technique of excavation of a protection layer once time ; deep hole steps explosion test research ; blasting material lest ; the blasting technique research of underground engineering

    主要研究工作有：預裂爆破試驗研究；聲波巖體探傷及質量評價；保護層一次開挖新技術；深孔梯段爆破試驗研究；爆破材料試驗；地下工程開挖爆破技術研究。
  9. Any pond filling works or excavation works within the conservation zones, including " conservation areas ", " coastal protection areas " and " sites of special scientific interest ", in nearly all rural areas in the new territories must obtain the prior approval of the town planning board

    在大部份新界鄉郊的自然保育區、海岸保護區及具特殊科學價值地點等自然保育地帶內進行填塘或挖掘工程，均須事先取得城市規劃委員會批準方可進行。
  10. Sheet piles is often used for excavation protection in costal areas of china. one pile with three usages means sheet piles are used to support loads from superstructures and to sustain lateral soil pressure for the basement besides working as retaining structures during excavation

    「一樁三用」是指圍護排樁除了在基坑開挖中作為擋土結構之外，也作為建築物工程樁承擔上部結構荷載同時還作為地下室外墻抗側壓力結構體系的一部分。
  11. Based on the characteristics of the foundation for the powerhouse of chaozhou water supply control project, the supporting measures, excavation method and control measures for the foundation excavation is put forward herein, and then the method to solve the problems such as monitoring on the supporting, de - pressurization of the ground water, treatment of the seepage from the outside and the protection of the structures inside of the foundation pit etc. are presented as well

    摘要根據潮州供水樞紐工程廠房地基的特點，提出了比較合適的基坑支撐處理措施和開挖方法及控制措施，並結合工程實踐對軟深基坑開挖施工中應注意的支撐監測、地下水降壓、外水內滲處理及基坑內結構物保護等問題提出了解決方法。
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