摘要
针对水运工程三维地质模型建模效率低下、精度不高、模型难以在工程设计阶段得到有效应用的弊端,结合地质插值计算方法,通过Civil 3D二次开发实现地质层面模型和三维地质模型的快速创建技术,并实现三维地质模型的任意剖切、地质剖面图的生成以及地质模型在桩承载力计算中的应用等。工程实践证明,该技术方法切实可行,可为类似的水运工程BIM技术应用提供借鉴。
In view of the disadvantages of low efficiency,low precision,and difficulty in application of the 3 D geological model in the port and waterway engineering design,we realize the quick establishment of geological layer model and 3 D geological model according to the geological interpolation calculation by the secondary development of Civil 3 D.We also realize the arbitrary cutting of the 3 D geological model,the generation of the geological profile,and the application of the geological model in the calculation of pile foundation bearing capacity.The engineering practice verifies that this technical method is practical and feasible,which can provide reference for similar application of BIM technology in port and waterway projects.
作者
李国杰
刘莉
牛作鹏
LI Guo-jie;LIU Li;NIU Zuo-peng(CCCC Second Harbor Consultants Co.,Ltd.,Wuhan 430060,China)
出处
《水运工程》
北大核心
2021年第7期171-176,共6页
Port & Waterway Engineering
作者简介
李国杰(1980-),男,硕士,高级工程师,从事港口航道工程设计及水运工程BIM技术研发与应用。
