复杂地质条件下测算有效桩长的实用方法  

Empirical Methods for Estimating the Effective Pile Length under Complex Geological Conditions

作　　者：沈捷攀 林晨[2] SHEN Jiepan;LIN Chen(Architectural Design&Research Institute Co.Ltd.,Zhejiang University,Hangzhou 310028;School of Architecture and Landscape Design,Shandong University of Art&Design,Jinan 250014)

机构地区：[1]浙江大学建筑设计研究院有限公司,杭州310028 [2]山东工艺美术学院建筑与景观设计学院,济南250014

出　　处：《土工基础》2024年第2期257-260,共4页Soil Engineering and Foundation

摘　　要：随着社会的发展,各种大型工程项目日益增多,工程造价控制已成为项目管理中不可或缺的一部分。在EPC工程中,准确控制工程造价显得尤为重要,因为它不仅涉及到项目的财务风险和最终利益,还关系到工程的安全性和可持续发展。然而,在实际工程中,地质条件的复杂性常常会给工程造价控制带来挑战。特别是在采用桩基础的工程中,往往无法准确预估有效桩长,导致工程造价超预算、工期延误等问题的出现。为了解决这一问题,引入了参数化设计的软件——Rhino和它的插件Grasshopper,探讨如何利用它们在复杂地质条件下测算和统计有效桩长。With the development of modern society,various large-scale engineering projects are increasingly developed,and the engineering cost control has become an intimate part of the project management.In the EPC engineering,the accurate control of the engineering costs is particularly important because it not only involves the financial risks and the ultimate benefits of the project,but also relates to the safety and the sustainable development of the engineering projects.However,in the practical en-gineering,the complexity of geological conditions often brings challenges to the engineering cost control.Especially in engineer-ing projects with the pile supported foundations,it is often difficult to accurately estimate the effective pile length,which leads to hazards such as exceeding the budget and delaying the project schedule.To solve this problem,this article introduces the software of parametric design,Rhino,and its plugin,Grasshopper,to explore how to use them to estimate and statistically an-alyze the effective pile length under complex geological conditions.

关 键 词：RHINO GRASSHOPPER 复杂地质 有效桩长 

分 类 号：TU473[建筑科学—结构工程]