hangzhou metro 中文意思是什麼
hangzhou metro
解釋
杭州地鐵-
Taking the shield structure tunnel for project r413 of shanghai metro line 9 goes down through shanghai - hangzhou railway as a background, this paper compares and analyses the influence of ground settlement coursed by shield structure construction through fem, holds that this method shall be applied for other engineering projects to ensure the safety of the railway
摘要以上海軌道交通9號線r413項目盾構隧道下穿滬杭鐵路線施工方案為背景，運用有限元數值模擬，就注漿和不注漿加固兩種方案，分析了盾構法施工對地表變形造成的影響，提出合理的施工方案。
分享友人