CAJ | 학술논문

以京珠粤北高速公路洋碰隧道为例，利用孔间电磁波透视及Color-CT层析成像技术，通过物理、数学、岩体非线性、计算机数据处理、岩溶地质学方法，针对隐伏碳酸盐岩岩体结构损伤(缺陷)特征、规模、具体位置的原位探测识别试验。结果表明，孔间电磁波透视及Color-CT层析成像技术和方法揭示了碳酸盐岩由岩体细微结构损伤的裂隙为最小识别单元，由最小单元发展成为岩溶通道从深部向岩面贯通，从而导致地面塌陷、隧道岩溶突水、涌泥的地质灾害。
이경주월북고속공로양팽수도위례，이용공간전자파투시급Color-CT층석성상기술，통과물리、수학、암체비선성、계산궤수거처리、암용지질학방법，침대은복탄산염암암체결구손상(결함)특정、규모、구체위치적원위탐측식별시험。결과표명，공간전자파투시급Color-CT층석성상기술화방법게시료탄산염암유암체세미결구손상적렬극위최소식별단원，유최소단원발전성위암용통도종심부향암면관통，종이도치지면탑함、수도암용돌수、용니적지질재해。
The Yangpeng tunnel in Northern Guangdong province on the expressway from Beijing to Zhuhai was investigated for the in-situ detection and recognition of the characteristics,the sizes and the specific locations of concealed structural damages(defects) of the carbonate rocks using the technologies of electromagnetic wave perspective imaging between holes and Color-CT tomography imaging. The results from the electromagnetic wave perspective imaging between holes and the Color-CT tomography imaging suggest that the fracture of the fine structural damage in the carbonate rocks is the minimum recognition units. The minimum recognition units are developed into karst tunnels linking the deep rock surface,and thus leading the geological disasters of ground collapse and inrushing of water and mud in the tunnel.