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長春綜合研究所土木建築研究室土質組,一年來爲鞍鋼等15個單位檢驗了3,183種土壤試樣,試驗項目達44,588項。土質組的檢驗工作,使75個基本建設工程得到了可靠的科學數據,保證了基本建設工程的質量,避免了基本建設工程中許多可能造成的浪費。一個完整的土木工程,它的設計施工需要關於土壤的可靠資料,需要這些資料來决定土壤的安全承荷量(基礎),可能産生的土壓力(擋土墙、隧道、溝管),安全坡度(堤壩、渠道)以及施工(開挖、排水、輾壓)的最合理、最有利的方法和步驟。
In the past year, 3,183 soil samples were tested in 15 units of Anshan Iron and Steel Company and other institutes in Changchun Institute of Civil Engineering and Architecture, with a total of 44,588 experimental projects. The testing of the soil mass group has resulted in reliable scientific data for 75 capital construction projects, ensured the quality of capital construction projects and avoided many of the possible waste in capital construction projects. A complete civil engineering design and construction requires reliable information about the soil that is needed to determine the safe load of the soil (foundation), possible earth pressures (retaining walls, tunnels, ditch), safe slopes (Dams and channels) and the most rational and advantageous methods and procedures for construction (excavation, drainage and rolling).