Citation: | LUO Yuechun, CHEN Kaiming, LONG Mingtao, JIANG Guirong, HOU Weisheng, ZHANG Chengbo. 2025. 3D suitability evaluation of underground space development and utilization in Zhongshan City of Guangdong Province. Geological Bulletin of China, 44(5): 848-857. doi: 10.12097/gbc.2023.04.019 |
Underground space resources are important national resources. For the scientific and rational protect and develop them, it is necessary to conduct suitability evaluations for the development and utilization of underground space resources.
Based on Python and Paraview software, the 3D suitability evaluation of −100~0 m underground space of Zhongshan city was realized by bilinear interpolation method and analytic hierarchy process. The data of 8192 bore holes was collected and analyzed, and five 3D data of single factor (spt blow count, water content, internal friction angle, compression modulus and compressive strength) was obtained. In addition, the geotechnical conditions, hydrogeological conditions, adverse geological conditions, resource sensitivity and development value were selected as theme layer, them contain 21 signal factor 2D data. The coupling calculation of 2D and 3D data is realized based on the variable weight method.
The spatial domain of the underground −100~0 m in Zhongshan city was established an analyzed, and the spatial domain was divided into 128 million units, each of which is assigned 21 single factor attribute values. Then, a three−dimensional evaluation of the suitability of underground space in Zhongshan city through AHP and bilinear interpolation, and finally visualized it through Paraview software.
The suitability of development and utilization of the underground space of Zhongshan City is overall good, with more than 88% area suitable for foundation pit and pile foundation projects, and more than 83.5% area suitable for tunnel projects.
[1] | Fang Y C, Gong R X, Li S F, et al. 2017. Suitability evaluation of underground space development based on a three−dimensional geological model, using the Jiaxing urban geological survey as an example[J]. Shanghai Land & Resources, 38(2): 43−45 (in Chinese with English abstract). |
[2] | Hao Y H, Li X H, Chen Z L, et al. 2021. Study on 3D evaluation method of geological environment quality for urban underground space development: A case study of Binhu New District, Hefei City[J]. Geography and Geo−Information Science, 37(1): 11−16(in Chinese with English abstract). |
[3] | He J, Zhou X Y, Zheng G S, et al. 2020. Research on the geological suitability evaluation system of underground space resource utilization in Beijing[J]. Chinese Journal of Underground Space and Engineering, 16(4): 955−966(in Chinese with English abstract). |
[4] | Jiang S Y, Wang Q Y, Li C L, et al. 2019. Evaluation Suitability for the underground space using expert−analytic hierarchy process[J]. Chinese Journal of Underground Space and Engineering, 116(5): 21−30(in Chinese with English abstract). |
[5] | Jiang J, Ge W Y, Ma Q S, et al. 2021. Geological environment suitability assessment of underground space development in Nanchang city[J]. Geological bulletin of China, 40(5): 734−744(in Chinese with English abstract). |
[6] | Jiang T. 2019. Geological environment suitability assessment of underground space development in haidian district, Beijing[D]. Master's Thesis of Southwest Jiaotong University (in Chinese with English abstract). |
[7] | Liu K, Peng J, Peng F L. 2011. Evaluation model for the suitability of underground space resources exploitation and utilization[J]. Chinese Journal of Underground Space and Engineering, 7(2): 219−231(in Chinese with English abstract). |
[8] | Qing P R, Gao S, Xu J X, et al. 2019. Suitablity evaluation of development and utilization of undergound space resources in Jinan city[J]. Shandong Land and Resources, 35(6): 58−68(in Chinese with English abstract). |
[9] | Tan F, Wang J, Jiao Y Y, et al. 2020. Current situation and development of urban underground space suitability evaluation[J]. Earth Science, 46(5): 1896−1908(in Chinese with English abstract). |
[10] | Shi Y J. 2008. Three dimensional geological structure survey and adaptability evaluation of underground space development in Shanghai[R]. Shanghai Geological Survey and Research Institute(in Chinese with English abstract). |
[11] | Wu W B. 2012. Research on the ecaluation for underground space resourcein Suzhou urban planning area[D]. Master's Thesis of Nanjing University(in Chinese with English abstract). |
[12] | Wang Z Y, Zhu T Y, Wang X H. 2019. Study on suitability evaluation system of Changsha’s urban underground space for development and utilization[J]. Journal of Rrailway science and engineering, 16(5): 1274−1281(in Chinese with English abstract). |
[13] | Xia Y, Ma C M. 2014. Geo−environmental Suitability assessment of underground space resources exploitation and utilization in Zhengzhou City[J]. Chinese Journal of Underground Space and Engineering, 10(3): 493−497(in Chinese with English abstract). |
[14] | Xu T, Shi Y J, Zhu X D, et al. 2021. Research on 3D modeling method for ecaluation of unban underground space resources: a case study in Shanghai[J]. Earth Science Frontiers, 28(4): 373−382(in Chinese with English abstract). |
[15] | Zhang M X. 2019. Study on geological suitability evaluation of urban underground space development from 3D perspective[D]. Master's Thesis of China University of Geosciences (Beijing )(in Chinese with English abstract). |
[16] | 方寅琛, 龚日祥, 李三凤, 等. 2017. 基于三维地质模型的地下空间开发适宜性评价——以嘉兴城市地质调查工作为例[J]. 上海国土资源, 38(2): 43−45. doi: 10.3969/j.issn.2095-1329.2017.02.011 |
[17] | 郝英红, 李晓晖, 陈忠良, 等. 2021. 城市地下空间开发地质环境质量三维评价方法研究 ——以合肥市滨湖新区为例[J]. 地理与地理信息科学, 37(1): 11−16. doi: 10.3969/j.issn.1672-0504.2021.01.003 |
[18] | 何静, 周圆心, 郑桂森, 等. 2020. 北京市地下空间资源利用地质适宜性评价研究[J]. 地下空间与工程学报, 16(4): 955−966. |
[19] | 江思义, 王启耀, 李春玲, 等. 2019. 基于专家-层次分析法的地下空间适宜性评价[J]. 地下空间与工程学报, 116(5): 21−30. |
[20] | 蒋杰, 葛伟亚, 马青山, 等. 2021. 南昌市中心城区地下空间开发地质适宜性评价[J]. 地质通报, 40(5): 734−744. doi: 10.12097/gbc.dztb-40-5-734 |
[21] | 姜婷. 2019. 北京市海淀区地下空间开发地质环境适宜性评价[D]. 西南交通大学硕士学位论文. |
[22] | 柳昆, 彭建, 彭芳乐. 2011, 地下空间资源开发利用适宜性评价模型[J]. 地下空间与工程学报, 7(2): 219−231. |
[23] | 秦品瑞, 高帅, 徐军祥, 等. 2019. 济南市城市地下空间资源开发利用适宜性评价[J]. 山东国土资源, 35(6): 58−68. doi: 10.12128/j.issn.1672-6979.2019.06.009 |
[24] | 谭飞, 汪君, 焦玉勇, 等. 2020. 城市地下空间适宜性评价研究国内外现状及趋势[J]. 地球科学, 46(5): 1896−1908. |
[25] | 史玉金. 2008. 上海市三维地质结构调查与地下空间开发适应性评价[R]. 上海市地质调查研究院. |
[26] | 吴文博. 2012. 苏州城市地下空间资源评估研究[D]. 南京大学硕士学位论文. |
[27] | 王振宇, 朱太宜, 王星华. 2019. 长沙城市地下空间开发利用的适宜性评价体系研究[J]. 铁道科学与工程学报, 16(5): 1274−1281. |
[28] | 夏友, 马传明. 2014. 郑州市地下空间资源开发利用地质适宜性评价[J]. 地下空间与工程学报, 10(3): 493−497. |
[29] | 薛涛, 史玉金, 朱小弟, 等. 2021. 城市地下空间资源评价三维建模方法研究与实践: 以上海市为例[J]. 地学前缘, 28(4): 373−382. |
[30] | 章梦霞. 2019. 三维视角下的城市地下空间开发地质适宜性评价研究[D]. 中国地质大学(北京)硕士学位论文. |
Technology roadmap
Distribution and depth of the borehole
Evaluation results of each single factor
Development and utilization suitability evaluation
Suitability evaluation profile of excavation foundation engineering
Suitability evaluation and resource zoning map for underground space development and utilization in Zhongshan City