我国南方岩溶山区环境特点及对道路工程水土保持的影响分析

Analysis of environment characteristic and impacting to water and soil conservation of road work in south china karst mountains

从道路工程建设水土保持角度对我国南方岩溶山区环境特点进行系统分析,认为该岩溶山区的特殊地形和地表结构,以及山地型亚热带气候的基本特征,有别于其他区域,是影响道路工程水土保持的重要因素和方面,该环境对工程土石方平衡、工程占地、工程措施布设等产生特殊影响,增加了该区域道路工程水土保持的难度和工程量。

This article system analysis environment characteristic and impacting to water and soil conservation of road work in south china karst mountains. Author thought the extreme terrain and the surface structure, as well as subtropics climate characteristic in the areas are different from other regions, so make a especial impacting to the conservation of water and soil of road engineering.