【摘要】 秦峪滑坡是国道212线上最严重的滑坡之一,以前对其研究程度较浅,认识深度不够,导致该滑坡至今未得到有效治理。以地球系统科学为指导,在大量现场调研、现场测试和室内试验的基础上,对该滑坡进行了系统研究,研究成果表明,秦峪滑坡是一个在断裂带基础上发育的一个多层次、多期次大型滑坡群组合体。同时从物质和能量的转换角度,恢复演化时序,建立了滑坡的时空格局,并进而探讨其演化机制。研究结果获得了秦峪滑坡客观的本质认识,为国道212线秦峪滑坡的治理以及拟建兰州—海口高速公路的选线和设计提供理论依据。更多还原

【Abstract】 The Qinyu landslide is one of the most serious landslide in at national high way G212, superficial research have been done in the past and the degree of understood was not enough, which resulted in the landslide has not been effectively remedied so far. Using the geo-systematic science of the earth as the guidance, systemic studies have been made on this landslide on the basis of much of the local investigation and in-situ testing as well as experiments in the room. It shown that the Qinyu landslide is a large combined landslides of many times and many processes which developed on the basis of a regional tectonic fractured zone, meanwhile from the viewpoint of the conversion of the matter and energy, resumes evolution time sequence, sets up temporal and spatial structure of the landslide, moreover the evolution mechanism has been discussed. Objective essential knowledge has been acquired, which offers theoretical foundation to the remedy of the Qinyu landslide and planning & design of the programming Lanzhou-Hainan express highway.更多还原