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Spatial keywords task matching algorithm 空间关键词任务匹配算法
Qinghua Daxue Xuebao/Journal of Tsinghua University Pub Date : 2021-08-21 DOI: 10.16511/J.CNKI.QHDXXB.2020.22.037
Liu Junling, HE Qiannan, Zou Xinyuan, Sun Huan-liang, Cao Keyan, Y. Ge
{"title":"Spatial keywords task matching algorithm","authors":"Liu Junling, HE Qiannan, Zou Xinyuan, Sun Huan-liang, Cao Keyan, Y. Ge","doi":"10.16511/J.CNKI.QHDXXB.2020.22.037","DOIUrl":"https://doi.org/10.16511/J.CNKI.QHDXXB.2020.22.037","url":null,"abstract":"","PeriodicalId":52422,"journal":{"name":"Qinghua Daxue Xuebao/Journal of Tsinghua University","volume":"197 1","pages":"953-964"},"PeriodicalIF":0.0,"publicationDate":"2021-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91025514","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Optimization of transfer station parameters of a laser tracker based on the particle swarm algorithm for a large part experiencing 3D deformation 基于粒子群算法的激光跟踪仪中转站参数优化研究
Qinghua Daxue Xuebao/Journal of Tsinghua University Pub Date : 2021-08-21 DOI: 10.16511/J.CNKI.QHDXXB.2020.25.045
Liu Huasen, Cheng Ken, Wang Guolei
{"title":"Optimization of transfer station parameters of a laser tracker based on the particle swarm algorithm for a large part experiencing 3D deformation","authors":"Liu Huasen, Cheng Ken, Wang Guolei","doi":"10.16511/J.CNKI.QHDXXB.2020.25.045","DOIUrl":"https://doi.org/10.16511/J.CNKI.QHDXXB.2020.25.045","url":null,"abstract":"","PeriodicalId":52422,"journal":{"name":"Qinghua Daxue Xuebao/Journal of Tsinghua University","volume":"1 1","pages":"979-985"},"PeriodicalIF":0.0,"publicationDate":"2021-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87578779","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Influence of the rock mass structure and lithology on the dynamic response characteristics of steep rock slopes during earthquakes 岩体结构与岩性对陡岩边坡地震动力响应特征的影响
Qinghua Daxue Xuebao/Journal of Tsinghua University Pub Date : 2021-07-14 DOI: 10.16511/J.CNKI.QHDXXB.2021.25.020
Song Danqing, Huang Jin, Liu Xiaoli, Wang Enzhi
{"title":"Influence of the rock mass structure and lithology on the dynamic response characteristics of steep rock slopes during earthquakes","authors":"Song Danqing, Huang Jin, Liu Xiaoli, Wang Enzhi","doi":"10.16511/J.CNKI.QHDXXB.2021.25.020","DOIUrl":"https://doi.org/10.16511/J.CNKI.QHDXXB.2021.25.020","url":null,"abstract":"","PeriodicalId":52422,"journal":{"name":"Qinghua Daxue Xuebao/Journal of Tsinghua University","volume":"54 1","pages":"873-880"},"PeriodicalIF":0.0,"publicationDate":"2021-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78031037","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effective permeability of three-dimensional fractured rock with low fracture densities 低裂缝密度三维裂隙岩石的有效渗透率
Qinghua Daxue Xuebao/Journal of Tsinghua University Pub Date : 2021-07-14 DOI: 10.16511/J.CNKI.QHDXXB.2021.25.014
He Chen, Yao Chi, Shao Yulong, H. Fan, Zhou Chuangbing
{"title":"Effective permeability of three-dimensional fractured rock with low fracture densities","authors":"He Chen, Yao Chi, Shao Yulong, H. Fan, Zhou Chuangbing","doi":"10.16511/J.CNKI.QHDXXB.2021.25.014","DOIUrl":"https://doi.org/10.16511/J.CNKI.QHDXXB.2021.25.014","url":null,"abstract":"","PeriodicalId":52422,"journal":{"name":"Qinghua Daxue Xuebao/Journal of Tsinghua University","volume":"62 1","pages":"827-832"},"PeriodicalIF":0.0,"publicationDate":"2021-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75971692","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evolution law of water-rock interaction on the shear behavior of granite fractures 水岩相互作用对花岗岩裂隙剪切特性的演化规律
Qinghua Daxue Xuebao/Journal of Tsinghua University Pub Date : 2021-07-14 DOI: 10.16511/J.CNKI.QHDXXB.2021.21.027
Dou Zihao, Zhao Zhihong, Gao Tianyang, L. Jinjin, Yang Qiang
{"title":"Evolution law of water-rock interaction on the shear behavior of granite fractures","authors":"Dou Zihao, Zhao Zhihong, Gao Tianyang, L. Jinjin, Yang Qiang","doi":"10.16511/J.CNKI.QHDXXB.2021.21.027","DOIUrl":"https://doi.org/10.16511/J.CNKI.QHDXXB.2021.21.027","url":null,"abstract":"","PeriodicalId":52422,"journal":{"name":"Qinghua Daxue Xuebao/Journal of Tsinghua University","volume":"9 1","pages":"792-798"},"PeriodicalIF":0.0,"publicationDate":"2021-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90776977","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Numerical simulations of double-shield TBM tunneling for analyzing shield jamming control factors 双盾构隧道掘进数值模拟分析盾构干扰控制因素
Qinghua Daxue Xuebao/Journal of Tsinghua University Pub Date : 2021-07-14 DOI: 10.16511/J.CNKI.QHDXXB.2021.26.013
Hou Shaokang, Liu Yaoru
{"title":"Numerical simulations of double-shield TBM tunneling for analyzing shield jamming control factors","authors":"Hou Shaokang, Liu Yaoru","doi":"10.16511/J.CNKI.QHDXXB.2021.26.013","DOIUrl":"https://doi.org/10.16511/J.CNKI.QHDXXB.2021.26.013","url":null,"abstract":"","PeriodicalId":52422,"journal":{"name":"Qinghua Daxue Xuebao/Journal of Tsinghua University","volume":"32 1","pages":"809-817"},"PeriodicalIF":0.0,"publicationDate":"2021-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87110325","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Macro-micro experimental study of rock static and dynamic fracture toughness 岩石静、动断裂韧性的宏观-微观实验研究
Qinghua Daxue Xuebao/Journal of Tsinghua University Pub Date : 2021-07-14 DOI: 10.16511/J.CNKI.QHDXXB.2021.26.018
M. Ke, Liu Xiaoli, Song Zhifei, G. Zhanfeng, Liu Zongxu, Yuan Yunhe
{"title":"Macro-micro experimental study of rock static and dynamic fracture toughness","authors":"M. Ke, Liu Xiaoli, Song Zhifei, G. Zhanfeng, Liu Zongxu, Yuan Yunhe","doi":"10.16511/J.CNKI.QHDXXB.2021.26.018","DOIUrl":"https://doi.org/10.16511/J.CNKI.QHDXXB.2021.26.018","url":null,"abstract":"","PeriodicalId":52422,"journal":{"name":"Qinghua Daxue Xuebao/Journal of Tsinghua University","volume":"87 1","pages":"799-808"},"PeriodicalIF":0.0,"publicationDate":"2021-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86765702","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
X-ray radiography for visualization of fissure fluid flows during rock failures 岩石破裂时裂隙流体流动的x射线成像技术
Qinghua Daxue Xuebao/Journal of Tsinghua University Pub Date : 2021-07-14 DOI: 10.16511/J.CNKI.QHDXXB.2021.25.017
Sun Huan, Liu Xiaoli, Wang Enzhi, Zhang Jian-min, W. Sijing, L. Chi
{"title":"X-ray radiography for visualization of fissure fluid flows during rock failures","authors":"Sun Huan, Liu Xiaoli, Wang Enzhi, Zhang Jian-min, W. Sijing, L. Chi","doi":"10.16511/J.CNKI.QHDXXB.2021.25.017","DOIUrl":"https://doi.org/10.16511/J.CNKI.QHDXXB.2021.25.017","url":null,"abstract":"","PeriodicalId":52422,"journal":{"name":"Qinghua Daxue Xuebao/Journal of Tsinghua University","volume":"25 1","pages":"778-791"},"PeriodicalIF":0.0,"publicationDate":"2021-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86029846","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Characteristics of excavation disasters and long-term in-situ mechanical behavior of the tunnels in the China Jinping Underground Laboratory
Qinghua Daxue Xuebao/Journal of Tsinghua University Pub Date : 2021-07-14 DOI: 10.16511/J.CNKI.QHDXXB.2021.26.015
Liu Shaojun, Zheng Minzong, Qiu Shili, Yao Zhibin, Xiao Yaxun, Zhou Jifang, Pan Pengzhi
{"title":"Characteristics of excavation disasters and long-term in-situ mechanical behavior of the tunnels in the China Jinping Underground Laboratory","authors":"Liu Shaojun, Zheng Minzong, Qiu Shili, Yao Zhibin, Xiao Yaxun, Zhou Jifang, Pan Pengzhi","doi":"10.16511/J.CNKI.QHDXXB.2021.26.015","DOIUrl":"https://doi.org/10.16511/J.CNKI.QHDXXB.2021.26.015","url":null,"abstract":"","PeriodicalId":52422,"journal":{"name":"Qinghua Daxue Xuebao/Journal of Tsinghua University","volume":"34 1","pages":"842-852"},"PeriodicalIF":0.0,"publicationDate":"2021-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78000781","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
A fully coupled and full 3D finite element model for hydraulic fracturing and its verification with physical experiments 水力压裂全耦合全三维有限元模型及其物理实验验证
Qinghua Daxue Xuebao/Journal of Tsinghua University Pub Date : 2021-07-14 DOI: 10.16511/J.CNKI.QHDXXB.2021.26.019
Bao Jinqing, Yang Chenxu, Xu Jianguo, Liu Hongxia, Wang Gaocheng, Zhang Guangming, Chengpeng Wei, Zhou Desheng
{"title":"A fully coupled and full 3D finite element model for hydraulic fracturing and its verification with physical experiments","authors":"Bao Jinqing, Yang Chenxu, Xu Jianguo, Liu Hongxia, Wang Gaocheng, Zhang Guangming, Chengpeng Wei, Zhou Desheng","doi":"10.16511/J.CNKI.QHDXXB.2021.26.019","DOIUrl":"https://doi.org/10.16511/J.CNKI.QHDXXB.2021.26.019","url":null,"abstract":"","PeriodicalId":52422,"journal":{"name":"Qinghua Daxue Xuebao/Journal of Tsinghua University","volume":"21 1","pages":"833-841"},"PeriodicalIF":0.0,"publicationDate":"2021-07-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85183079","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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