环境地质的中心问题是环境工程地质向题。从广义来说,包括第一环境及第二环境。所谓第一环境即自然环境,它是在区域工程地质条件下发生、发展的,具有显著的区域性规律;而从第二环境来说,即从人类的经济-工程活动的影响来说,除与区域工程地质条件有关外,更主要是与人类的经济-工程活动规律有关。这里要说的是属于后者。 因为我国区域工程地质工作开展较少,故环境工 The central issue of environmental geology is the issue of environmental engineering geology. In a broad sense, including the first environment and the second environment. The so-called first environment is the natural environment, which occurs and develops under the regional engineering geological conditions and has significant regional laws. From the second environment, that is, from the impact of human economic-engineering activities, And the regional geological conditions related to engineering, but mainly with the human law of economic - engineering activities. Here to say that belongs to the latter. Because China’s regional engineering geological work carried out less, so environmental workers