highway surveying 中文意思是什麼

highway surveying 解釋
公路測量
  • highway : n. 1. 公路，大路 （opp. byway）。2. 交通干線；正路，直路。3. （達到目的的）途徑。
  • surveying : n. 測量（學、術），勘測。 a surveying reporter 測量員。 a surveying ship 測量艦。
  1. Application of arbitrary straight line offset method to highway surveying

    任意直線支距法在公路測量中的應用
  2. The method of the total station transfer leveling parameter applied to the construction of yunyang yangtse river highway bridge shows that in can not only ensure the surveying precision but also improve the work efficiency

    通過雲陽長江大橋施工中的應用表明，在一定的條件下採用全站儀間視法三角高程測量來實現高程的傳遞，不僅能保證測量精度，而且可以提高工作效率。
  3. Through surveying and analysis by synthesis of the environment of qingzang highway and the damage condition of the highway ' s base course, this paper take experiments of the key performances of the atsm, discusses the standards of control indexes of atsm for base courses in perennially frozen zone. by all the results of such experiments, a conclusion is obtained that the strength and all the pavement performances properties of the atsm are good enough to be used to build the base course of highway in perennially frozen soil zone

    寒區半剛性基層強度較難形成，而形成板體的基層又大多出現嚴重的反射裂縫，影響了使用性能，因此，本文通過調查與分析青藏公路的自然條件和路面基層及面層的損壞狀況，對基層瀝青穩定碎石的強度、低溫抗裂、疲勞以及抗凍等各項路用性能進行了試驗研究，探討了多年凍土地區基層混合料的關鍵路用性能的各項指標。
  4. Real - time calculation method of 3d surveying data for large highway bridge curve and its application

    大型公路橋梁曲線段三維測設數據實時解算方法及應用
  5. On problems in bid invitation of highway surveying and designing

    淺析高速公路勘察設計招標中的問題
  6. The institute is one of the first approved units to practise totalquality control ( tqc ) in the investigation and design circles of water resources and hydropower in china. with the advanced technique and equipment we are capable of conducting surveying and measurement in large and medium sized hydraulic and hydropower projects using such methods as leveling, topography and photograph mapping, deforming measurement of hydraulic structures and the measurement of architecture and highway

    本院現有在冊職工1022人，其中教授級高工、高工279人，中、初級技術人員260人，擁有一支專業齊全、技術先進的勘測設計隊伍，並藏有百年歷史形成的豐富的科技檔案資料，為國家一級檔案管理科技事業單位，並具有先進的能適應現代勘察設計工作所需要的生產裝備。
  7. By surveying the present situation of natural rehabilitation and manmade reconstruction about the several highway rocky slope around guiyang, highway rocky slope indicates vegetation can be recovery naturally, but the recovering velocities are greatly different because the influence factors are complicated ; the protecting measures for manmade ecosystem can create good ecosystem landscapes in short time, but it can ' t resist natural disasters

    摘要對貴陽市附近數段道路巖質邊坡植被自然恢復和人工修復的現狀調查，路塹巖質邊坡坡面植被可自然恢復，因影響因素復雜，其恢復速率差別較大；巖質邊坡坡面人工生態保護措施短期內生態景觀良好，但不能抵禦自然災害。
  8. Briefing on the experience of the surveying amp; designing tender of the su - tong highway bridge

    蘇通長江公路大橋勘察設計招標工作經驗介紹
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