Research on Creation Method of Geotechnical Engineering Threedimensional Geological Model Based on BIM Technology

doi:10.3973/j.issn.2096-4498.2019.S1.022

Tunnel Construction ›› 2019, Vol. 39 ›› Issue (S1): 152-157.DOI: 10.3973/j.issn.2096-4498.2019.S1.022

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Research on Creation Method of Geotechnical Engineering Threedimensional Geological Model Based on BIM Technology

CHU Shili^{1, 2}, XIA Mianli³, FENG Mingming⁴, JIANG Hualong⁴, YING Sheng⁴

（1. Beijing Metro Construction Administration Ltd., Beijing 100068, China; 2. Automatic Operation System and Safety Monitoring of Urban Rail Transit, Beijing Key Laboratory, Beijing 100068, China; 3. Beijing Engineering Consultants Ltd., Beijing 100038, China; 4. China Railway 18 Bureau Group Municipal Engineering Co., Ltd., Tianjin 300222, China）

Received:2019-03-26 Online:2019-08-30 Published:2019-09-12

Abstract

Abstract:

In order to directly apply threedimensional geological information model to guiding design and construction in geotechnical engineering, methods and applicability of common BIM software used in creating threedimensional geological information model are compared and analyzed, and then a more efficient method of creating threedimensional geological information model is summarized. Through engineering practice, it is proved that the method is efficient, convenient and intuitive, and with the features of complete information and strong operability, the model can basically meet the requirement of design.

Key words: BIM （building information modeling）, threedimensional (3D) geological information model, geotechnical engineering

CLC Number:

U 231.3

CHU Shili, XIA Mianli, FENG Mingming, JIANG Hualong, YING Sheng. Research on Creation Method of Geotechnical Engineering Threedimensional Geological Model Based on BIM Technology[J]. Tunnel Construction, 2019, 39(S1): 152-157.

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[2]	ZHANG Tie-Rong, SHU Ze-Ai, YANG Yan-Shuang, LENG Xian-Lun. Study on Point Safety Factors under Different Stress Paths [J]. Tunnel Construction, 2009, 29(6): 626-628.
[3]	LI Yong, SHU Wei-Shen, WANG Han-Feng, LI Shu-Cai, ZHANG Jiang-Yong. Study on Mechanical Experiment of A New Type of Geotechnical Analogue Material [J]. Tunnel Construction, 2007, 27(增刊): 197-200.

Research on Creation Method of Geotechnical Engineering Threedimensional Geological Model Based on BIM Technology

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