[1]裴振伟,年廷凯,万驰,等.基于BIM技术的边坡支护结构微型抗滑桩群设计方法[J].自然灾害学报,2022,31(05):193-201.[doi:10.13577/j.jnd.2022.0522]
 PEI Zhenwei,NIAN Tingkai,WAN Chi,et al.Design method of slopes reinforced with micro-piles group based on BIM technology[J].,2022,31(05):193-201.[doi:10.13577/j.jnd.2022.0522]
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基于BIM技术的边坡支护结构微型抗滑桩群设计方法
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《自然灾害学报》[ISSN:/CN:23-1324/X]

卷:
31
期数:
2022年05期
页码:
193-201
栏目:
出版日期:
2022-10-28

文章信息/Info

Title:
Design method of slopes reinforced with micro-piles group based on BIM technology
作者:
裴振伟1 年廷凯1 万驰1 吴昊2 张彦君3 张超锋4
1. 大连理工大学 土木工程学院, 辽宁 大连 116024;
2. 华东勘测设计研究院有限公司, 浙江 杭州 310014;
3. 中国地质调查局武汉地质调查中心, 湖北 武汉 430205;
4. 雅砻江流域水电开发有限公司, 四川 成都 610051
Author(s):
PEI Zhenwei1 NIAN Tingkai1 WAN Chi1 WU Hao2 ZHANG Yanjun3 ZHANG Chaofeng4
1. School of Civil Engineering, Dalian University of Technology, Dalian 116024, China;
2. POWERCHINA Huadong Engineering Corporation Limited, Hangzhou 310014, China;
3. Wuhan Center, China Geological Survey, Wuhan 430205, China;
4. Yalong River Hydropower Development Co., LTD., Chengdu 610051, China
关键词:
微型抗滑桩群边坡加固BIM技术二次开发有限元计算
Keywords:
micro-pilesgroupslopestabilizationBIMtechnologysecondarydevelopmentfiniteelementcalculation
分类号:
TU43;X43
DOI:
10.13577/j.jnd.2022.0522
摘要:
微型抗滑桩群是滑坡地质灾害应急处置工程的新型支挡结构,为对其进行快速设计计算,以平面刚架假设和桩群效应为初始设计依据,建立简化设计方程。基于BIM通用平台—Revit开展二次开发,以简化方程为依据,在BIM平台上实现微型抗滑桩群的设计计算与真实边坡的快速建模;同时,采用ACIS(.STA)文件作为中转文件的方法,实现了边坡工程BIM设计与有限元数值模拟的有效衔接。最后以广巴高速一路堑边坡治理工程为例,在BIM平台上对具有复杂组构与界面的工程边坡进行建模,完成微型抗滑桩群的构型设计、数值模拟和结构优化设计,检验了边坡加固设计方案的合理性和二次开发成果的有效性。
Abstract:
The micro-piles group is a new type of supporting structure for the emergency treatment of landslide geological disasters,in order to realize the design and calculation of micro-piles group rapidly,the assumption of plane rigid frame and pile group effects are used to establish simplified design equations as the initial design basis. Secondary development of Revit is carried out to enable the preliminary design of micro-pile group based on the simplified equation,and the rapid model of the natural slopes based on the BIM platform. At the same time,the ACIS(.STA)file is used as a transit file to achieve an effective connection between BIM design and finite element numerical simulation for slope engineering. Finally,taking the cutting slope of a highway in Guangba as an example, the numerical simulation and structural optimization design of the micro-piles group were carried out based on the BIM platform by modelling the slope with complex configurations and interfaces. The case effectively validates the rationality of the slope strengthening design and the effectiveness of the secondary development.

参考文献/References:

[1] 徐淑梅,肖琳,李程程,等. 我国两种典型地质灾害区划技术发展现状述评[J]. 自然灾害学报,2017,26(2):22-31. XU Shumei,XIAO Lin,LI Chengcheng,et al. Status review on two kinds of typical geological hazard zoning techniques in China[J]. Journal of Natural Disasters,2017,26(2):22-31.(in Chinese)
[2] 张江伟,李小军,迟明杰,等. 滑坡灾害的成因机制及其特征分析[J]. 自然灾害学报,2015,24(6):42-49. ZHANG Jiangwei, LI Xiaojun, CHI Mingjie, et al. Analysis of formation mechanism and characteristics of landslide disasters[J]. Journal of Natural Disasters,2015,24(6):42-49.(in Chinese)
[3] 唐传政,舒武堂. 微型钢管群桩在基坑工程事故处理中的应用[J]. 岩石力学与工程学报,2005,24(S2):5459-5463. TANG Chuanzheng,SHU Wutang. Application of micro steel pipe piles to deal with pit destruction[J]. Chinese Journal of Rock Mechanics and Engineering,2005,24(S2):5459-5463.(in Chinese)
[4] 林石泉. 微型钢管灌注桩桩基挡墙承载力分析[J]. 地下空间与工程学报,2008,4(2):341-345,379. LIN Shiquan. Bearing capacity analysis of retaining wall based on minisize borehole steel tube driven castinplace piles[J]. Chinese Journal of Underground Space and Engineering,2008,4(2):341-345,379.(in Chinese)
[5] 肖春锦. 微型钢管桩用于滑坡治理及理论分析[J]. 路基工程,2010(4):94-97. XIAO Chunjin. Landslide treatment with micro steel tube pile and theoretical analysis[J]. Subgrade Engineering,2010(4):94-97.(in Chinese)
[6] 肖维民. 微型桩结构体系抗滑机理研究[D]. 成都:西南交通大学,2008. XIAO Weimin. Study on AntiSliding Mechanism of MicroPile Structure[D]. Chengdu:Southwest Jiaotong University,2008.(in Chinese)
[7] 肖世国,鲜飞,王唤龙. 一种微型桩组合抗滑结构内力分析方法[J]. 岩土力学,2010,31(8):2553-2559,2564. XIAO Shiguo, XIAN Fei, WANG Huanlong. Analytical method of internal forces of a combining micropiles structure[J]. Rock and Soil Mechanics, 2010,31(8):2553-2559,2564.(in Chinese)
[8] 王庭勇. 微型抗滑桩组合结构模型试验及设计方法研究[D]. 长沙:中南大学,2013. WANG Tingyong. The Study on Model Experiment and Design Method of the AntiSliding MicroPile with Composite[D]. Changsha:Central South University,2013.(in Chinese)
[9] 周德培,王唤龙,孙宏伟. 微型桩组合抗滑结构及其设计理论[J]. 岩石力学与工程学报,2009,28(7):1353-1362. ZHOU Depei,WANG Huanlong,SUN Hongwei. Micropile composite structure and its design theory[J]. Chinese Journal of Rock Mechanics and Engineering,2009,28(7):1353-1362.(in Chinese)
[10] TIAN C L, LIAO H J, PENG Y G,et al.Study on Strength and Deformation Behavior of Loess Slope Supported by Micropiles[M]. Landslide Science for a Safer Geoenvironment. Springer International Publishing,2014.
[11] 孙书伟,陈冲,王卫,等. 微型桩组合结构加固边坡稳定性耦合分析[J]. 中南大学学报(自然科学版),2015,46(10):3774-3781. SUN Shuwei,CHEN Chong,WANG Wei,et al. Coupled stability analysis for slope reinforced by micropile composite structure[J]. Journal of Central South University(Science and Technology),2015,46(10):3774-3781.(in Chinese)
[12] 陈正,梅岭,梅国雄. 柔性微型桩水平承载力数值模拟[J]. 岩土力学,2011,32(7):2219-2224. CHEN Zheng,MEI Ling,MEI Guoxiong. Numerical simulation of lateral bearing capacity of flexible micropile[J]. Rock and Soil Mechanics, 2011,32(7):2219-2224.(in Chinese)
[13] MACKLIN P R,BERGER D,ZIETLOW W,et al. Case history:micropile use for temporary excavation support[C]//GeoSupport Conference 2004. December 29-31,2004,Orlando,Florida,USA. Reston,VA,USA:American Society of Civil Engineers,2004:653-661.
[14] 向波. 小直径钢管排桩抗滑机理及计算方法研究[D]. 成都:西南交通大学,2013. XIANG Bo. Study on AntiSliding Mechanism and Design Procedure of Small Diameter Steel Pipe Row Piles[D]. Chengdu:Southwest Jiaotong University,2013.(in Chinese)
[15] BRUCE J,JANES M. A case 2 micro pile network employed at a rapid excavation railway project[C]//12th International Workshop on Micro pile June 11th to 14th,Krakow,Poland. GeoFoundations Contractors Inc. 2014.
[16] 孙少锐,吴继敏,魏继红,等. 树根桩加固边坡的稳定性分析与评价[J]. 岩土力学,2003,24(5):776-780. SUN Shaorui,WU Jimin,WEI Jihong,et al. Stability analysis and evaluation of slope reinforced with root piles[J]. Rock and Soil Mechanics, 2003,24(5):776-780.(in Chinese)
[17] SADEK M,SHAHROUR I,MROUEH H. Influence of micropile inclination on the performance of a micropile network[J]. Proceedings of the Institution of Civil EngineersGround Improvement,2006,10(4):165-172.
[18] 陈国良,吴佳明,钟宇,等. 基于IFC标准的三维地质模型扩展研究[J]. 岩土力学,2020,41(8):2821-2828. CHEN Guoliang,WU Jiaming,ZHONG Yu,et al. Research on IFCbased standard extension for 3D geological model[J]. Rock and Soil Mechanics,2020,41(8):2821-2828.(in Chinese)
[19] 鲍跃全,李惠. 人工智能时代的土木工程[J]. 土木工程学报,2019,52(5):1-11. BAO Yuequan,LI Hui. Artificial Intelligence for civil engineering[J]. China Civil Engineering Journal,2019,52(5):1-11.(in Chinese)
[20] TAWELIAN L R,MICKOVSKI S B. The implementation of geotechnical data into the BIM process[J]. Procedia Engineering,2016,143:734-741.
[21] 涂文博. 边坡微型抗滑桩群空间分析理论研究[D]. 成都:西南交通大学,2013. TU Wenbo. Research on Spatial Theory of Stabilizing Micropile Groups in Slope Engineering[D]. Chengdu:Southwest Jiaotong University, 2013.(in Chinese)
[22] 闫金凯,殷跃平,门玉明,等. 滑坡微型桩群桩加固工程模型试验研究[J]. 土木工程学报,2011,44(4):120-128. YAN Jinkai,YIN Yueping,MEN Yuming,et al. Model test study of landslide reinforcement with micropile groups[J]. China Civil Engineering Journal,2011,44(4):120-128.(in Chinese)
[23] 闫金凯,门玉明. 基于模型试验的滑坡防治微型桩设计方法[J]. 工程地质学报,2012,20(3):355-361. YAN Jinkai,MEN Yuming. Model tests based design method of micropiles for landslide reinforcement[J]. Journal of Engineering Geology, 2012,20(3):355-361.(in Chinese)
[24] 孙书伟,朱本珍,马惠民,等. 微型桩群与普通抗滑桩抗滑特性的对比试验研究[J]. 岩土工程学报,2009,31(10):1564-1570. SUN Shuwei,ZHU Benzhen,MA Huimin,et al. Model tests on antisliding mechanism of micropile groups and antisliding piles[J]. Chinese Journal of Geotechnical Engineering,2009,31(10):1564-1570.(in Chinese)
[25] 李楠,门玉明,高讴,等. 微型桩群桩支护滑坡的地震动力响应研究[J]. 岩石力学与工程学报,2018,37(9):2144-2151. LI Nan,MEN Yuming,GAO Ou,et al. Seismic behavior of the landslide supported by micropiles[J]. Chinese Journal of Rock Mechanics and Engineering,2018,37(9):2144-2151.(in Chinese)
[26] 段旭,高洁,门玉明,等. 微型群桩预支护高陡边坡模型试验研究[J]. 防灾减灾工程学报,2018,38(2):244-250. DUAN Xu,GAO Jie,MEN Yuming,et al. Study on model test of high and steep slope presupported by micro pile group[J]. Journal of Disaster Prevention and Mitigation Engineering,2018,38(2):244-250.(in Chinese)
[27] 陈贺,张玉芳,张新民,等. 高压注浆钢花管微型桩抗滑特性足尺模型试验研究[J]. 岩土力学,2020,41(2):428-436. CHEN He,ZHANG Yufang,ZHANG Xinmin,et al. Fullscale model experiments on antisliding characteristics of highpressure grouting steeltube micropiles[J]. Rock and Soil Mechanics,2020,41(2):428-436.(in Chinese)
[28] 万驰. 基于BIM技术的微型抗滑桩群加固边坡设计方法[D]. 大连:大连理工大学,2020. WAN Chi. Design Method of Slope Reinforced with MicroPiles Group Against Landslide Based on BIM Technology[D]. Dalian:Dalian University of Technology,2020.(in Chinese)
[29] GB 50330-2013建筑边坡工程技术规范[S]. 北京:中国建筑工业出版社,2014. GB 50330-2013 Technical Code for Building Slope Engineering[S]. Beijing:China Architecture & Building Press,2014.(in Chinese)

备注/Memo

备注/Memo:
收稿日期:2021-6-12;改回日期:2021-7-26。
基金项目:国家自然科学基金项目(51879036,U1765107,51579032); 辽宁省兴辽英才计划项目(XLYC2002036)
作者简介:裴振伟(1992-),男,博士研究生,主要从事边(滑)坡稳定性分析及防治技术研究.E-mail:pzwxb@mail.dlut.edu.cn
通讯作者:年廷凯(1971-),男,教授,博士,主要从事山区地质灾害与海洋岩土工程减灾领域的研究.E-mail:tknian@dlut.edu.cn
更新日期/Last Update: 1900-01-01