济南城市发展的工程地质适宜性评价研究

Study on Suitability Evaluation of Engineering Geology in Urban Development in Jinan City

摘要:

根据济南市总体发展规划，针对济南城区和400km2的规划新区，结合济南地区地质条件和地形、地貌特征，通过对济南地区工程地质特征分析、不良工程地质问题及地质灾害评价，论述了济南地区不同地段的工程地质特点及工程地质性质，利用加权平均值法对工程建设适宜性进行了评价，将济南城区和400km2的规划新区划分为适宜区、较适宜区、适宜性差区和不适宜建设区四类。根据济南城市规划，划分为中心城区、东部产业带、西部片区、北部片区4个主要功能区，按不同区域工程地质条件对城市规划建设提出了建设建议。

Abstract:

According to overall development planning of Jinan city, in view of 400km2 planning areas，combining with geological conditions and characteristics of topography and geomorphology，and based on engineering geological characteristics analysis，bad engineering geology problems and the evaluation of geological disasters，engineering geological characteristics and engineering geologic properties in different sections in Jinan city have been discussed. By using the weighted average method, engineering construction suitability evaluation has been carried out, and planning areas with the square of 400 km2 have been divided into four types as appropriate area，more appropriate area，suitability of poor areas and not suitable for the construction area. According to city planning in Jinan city，different suggestions have been put forward for city construction due to four function areas, such as east industrial zone，western area，the northern area.