Evaluation and Function Zoning of Geological Environment Carrying Capacity in Dongning-Suifenhe Region,China

Abstract

The carrying capacity of the geological environment to human activities is limited, and the maximum limit of this carrying capacity is the geological environment carrying capacity. It is necessary to scientifically understand the concept of geological environment carrying capacity from two dimensions: the geological environmental conditions (the carrier) and human activities (the load). With the entry into force of the document "Consent of the General Administration of Customs to Designation of the Port of Vladivostok, Russia as a Transit Port for Cross-Border Transportation of Domestic Trade Goods," the Dongning-Suifenhe region has ushered in new opportunities for development. How to ensure economic and social development while coordinating the relationship between geological environment and resource development, as well as ecological environmental protection, has become the key to the success of opening up and development. It is imperative to carry out the evaluation of geological environmental carrying capacity and function zoning in the study area. This paper evaluates the background carrying capacity and bearing state of the geological environment in the Dongning-Suifenhe region by using the hierarchical comprehensive index method. The evaluation has determined the degree of favorable geological environmental conditions as well as the degree of impact from human activities on the geological environment and resources. Based on this, geological environment function zoning is conducted, and recommendations on regional development and eco-environmental protection are presented.