trunk line project 中文意思是什麼
trunk line project
解釋
干線工程-
By the research method, this paper bring up the trunk inland waterway net layout project of the " two vertical and three horizontal " to assist with the some contact line and the trunk inland waterway programming standard, and bring up to for guaranteeing program the project smoothly some suggestions into practice
通過本文研究方法運用，提出江蘇省干線航道網「二縱三橫」輔以若干條聯絡干線的布局方案合干線航道規劃標準；並提出為保障規劃方案順利實施的一些建議。 -
Most part of the north trunk line of wanjiazhai yellow river delivery project has to pass through the zone of collapsible loess, so the collapsibility of the loess foundation becomes the main engineering geological problem therein
摘要山西省萬家寨引黃工程北干線輸水管線大部分地段通過黃土地區，黃土地基的濕陷性已成為主要的工程地質問題。 -
This thesis is main analysis three gorges project to the great significance of the yangtze river shipping with main influence, make use of the safe condition of magistracy of yangtze river trunk line to synthesize the valuation way, to yangtze river upper stream water top transportation safety proceed take the gauge of, reason of detailed analysis trouble, find out the safe weak link that ascend of management, actual circumstance after join teetering the three gorges water area the water, bring up to establish the three gorges water area the shipping safety management system ' s speculation, provide the upper grade to test, then slice solid enhance the water on the transportation safe manage, and insure the three gorges water area the water on the transportation the stability of the safe situation
而近年來，長江上遊船舶航行秩序不穩定，事故多發，安全形勢不斷惡化，使三峽庫區形成后的航運安全管理顯得尤為重要和突出。本文主要分析三峽工程對長江航運的重大意義和主要影響，運用長江干線轄區安全狀況綜合評估辦法，對長江上游水上交通安全進行評估，詳細分析事故原因，找出安全管理上的薄弱環節，結合三峽庫區蓄水后的實際情況，提出建立三峽庫區航運安全管理體系的構想，供上級參考，以切實加強水上交通安全管理，確保三峽庫區水上交通安全形勢的穩定。
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