objective sand 中文意思是什麼
objective sand
解釋
目的砂巖層-
It is selected guangnei - street district region for study in xuanwu district, beijing. the regional land - use capacity of the selected objective is developed and it explores impact of mixed land use for the future transport system, the establishment of the regional road network simulation models is to certificate the research results, supporting the need sand feasibility for the study of r - tia
選定北京市宣武區廣內大街片區為示範區域進行研究，計算出區域目標年可開發量，並探討了混合土地利用對未來交通系統的影響，建立示範區域路網模擬模型，驗證了研究成果，有力地佐證了進行區域交通影響評價研究的必要性和可行性。 -
And also about the objective conditions for developing is given to the well consolidation technology with sand - packs in soft foundation treatment area and the consolidation technology with cement - mixed piles in transitional section of road and bridge areas, and the detailed introduction is also given about workmanship for filling works in subgrade body, for filling works in transitional sections of the subgrade, and for construction of base bed of the subgrade. in each part caution items in the construction and the relevant technical issues are summarized
然後著重介紹了秦沈客運專線一般軟土地段地基處理袋裝砂井加固技術、路橋過渡段水泥攪拌樁加固技術，並對路基本體填築施工工藝、路基過渡段填築施工工藝，路基基床施工工藝也進行了詳細的介紹，在每一部分中對施工注意事項及有關技術問題進行了總結歸納。
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