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Conference Paper: Drilling Process Monitoring for Digitizing and Quantifying Underground Geomaterial Strength and Quality
| Title | Drilling Process Monitoring for Digitizing and Quantifying Underground Geomaterial Strength and Quality 定量地下岩土强度和质量空间分布的DPM随钻实时数值监测技术与方法 |
|---|---|
| Authors | |
| Issue Date | 2019 |
| Citation | China (Nanjing) International Summit Forum on Urban Underground Space Exploitation, Nanjing, China, 27 June 2019 How to Cite? 中国（南京）城市地下空间开发国际高峰论坛, 中国, 南京, 2019年6月27日 How to Cite? |
| Abstract | The key but difficult task in underground construction or below water is the accurate quantification and characterization of the 3D spatial distribution of different geomaterials in underground at the construction site. This paper presents a digital in-situ tool to resolve the task. It is the drilling process monitoring (DPM) technique for continuously and automatically digitizing the in-situ mechanical properties of both soil and rock when the bit is being drilled into ground. DPM can digitize and quantify underground geomaterials. It can upgrade all the drilling activities to become an in-situ technique of choice for assessment and measurement of the continuous quality & strength distribution of geomaterials (soils or rocks) in undergrounds! |
| Persistent Identifier | http://hdl.handle.net/10722/282079 |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Yue, QZQ | - |
| dc.date.accessioned | 2020-04-28T06:49:39Z | - |
| dc.date.available | 2020-04-28T06:49:39Z | - |
| dc.date.issued | 2019 | - |
| dc.identifier.citation | China (Nanjing) International Summit Forum on Urban Underground Space Exploitation, Nanjing, China, 27 June 2019 | - |
| dc.identifier.citation | 中国（南京）城市地下空间开发国际高峰论坛, 中国, 南京, 2019年6月27日 | - |
| dc.identifier.uri | http://hdl.handle.net/10722/282079 | - |
| dc.description.abstract | The key but difficult task in underground construction or below water is the accurate quantification and characterization of the 3D spatial distribution of different geomaterials in underground at the construction site. This paper presents a digital in-situ tool to resolve the task. It is the drilling process monitoring (DPM) technique for continuously and automatically digitizing the in-situ mechanical properties of both soil and rock when the bit is being drilled into ground. DPM can digitize and quantify underground geomaterials. It can upgrade all the drilling activities to become an in-situ technique of choice for assessment and measurement of the continuous quality & strength distribution of geomaterials (soils or rocks) in undergrounds! | - |
| dc.language | eng | - |
| dc.relation.ispartof | China (Nanjing) International Summit Forum on Urban Underground Space Exploitation | - |
| dc.relation.ispartof | 中国（南京）城市地下空间开发国际高峰论坛 | - |
| dc.title | Drilling Process Monitoring for Digitizing and Quantifying Underground Geomaterial Strength and Quality | - |
| dc.title | 定量地下岩土强度和质量空间分布的DPM随钻实时数值监测技术与方法 | - |
| dc.type | Conference_Paper | - |
| dc.identifier.email | Yue, QZQ: yueqzq@hku.hk | - |
| dc.identifier.authority | Yue, QZQ=rp00209 | - |
| dc.identifier.hkuros | 303330 | - |
| dc.publisher.place | Nanjing, China | - |