重慶渝中半島地上地下一體化三維模型構(gòu)建與應(yīng)用

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摘 要：為解決城市規(guī)劃建設(shè)中突出的地質(zhì)問題，重慶市開展了渝中半島地質(zhì)調(diào)查評(píng)價(jià)工作，提出了地上地下一體化三維模型建設(shè)總體思路，總結(jié)了模型在城市地上地下一體化數(shù)據(jù)管理軌道交通規(guī)劃選線、地下空間開發(fā)利用規(guī)劃等方面的應(yīng)用經(jīng)驗(yàn)，提出了三維模型在服務(wù)城市安全監(jiān)測預(yù)警、城市運(yùn)行管理服務(wù)平臺(tái)建設(shè)等方面的建議。

關(guān)鍵詞：渝中半島；三維模型；地上地下一體化；輔助決策

Construction and application of 3D modeling with ground and underground integration in Yuzhong District Peninsula， Chongqing

CHEN Xing1， WEN Jinmei1， ZHENG Zhilin1， WANG Xinya2

（1.Geological Exploration Team 208 of Hydrogeological & Engineering of Chongqing Bureau of Geological and Mineral Exploration （Chongqing exploration and Design Institute of Geological Hazard Prevention and Control Engineering ） ， Chongqing 400700， China；

2.Yuzhong District Planning and Natural Resources Bureau， Chongqing 400013， China）

Abstract： In order to solve the prominent geological problems in urban planning and construction， Chongqing has carried out geological survey and evaluation of the Yuzhong Peninsula. A general plan has been made to create an integrated 3D model of above-ground and underground. This paper summarizes the model application experience in urban rail transit line selection， underground space development and utilization planning and so on. Suggestions are also put forward on the application of the 3D model in urban safety monitoring and early warning， and urban operation management service platform construction.

Keywords： Yuzhong Peninsula; 3D modeling; integration of ground and underground; supporting decision-making

隨著城市化進(jìn)程的不斷發(fā)展，城市系統(tǒng)安全、城市安全運(yùn)營、未來地下空間合理規(guī)劃布局等一系列問題也逐漸凸顯。（剩余6805字）