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随着我国经济的不断发展与运输行业的不断发展,高速公路也在迅猛的发展。但是在高速公路建设发展的过程中又出现了一个新的问题——高速公路建设过程中所引发的水土流失的问题。作者以沿海高速公路的建设作为依据对在高速公路建设过程中出现的水土流失问题进行了简要介绍,并对水土保持等问题予以研究。通过对高速公路沿线水土流失的情况进行调研,提出了沿海高速公路建设过程中对水土流失问题进行预测的方法应采用类比法,同时对不同地域的水土流失量进行预测,并通过预测的结果推算出该高速公路建设的主体施工区域、取土场所在的地域是水土流失较严重的地方,并针对以上两个地区的情况研究制定出相对完善的水土防治措施。
With the continuous development of our economy and the continuous development of the transportation industry, the expressway is also developing rapidly. However, a new problem has emerged in the process of highway construction and development - the problem of soil and water loss caused by the highway construction. Based on the construction of coastal expressway, the author briefly introduces the problems of soil and water loss in the process of expressway construction, and studies the issues of soil and water conservation. Based on the investigation of the soil and water loss along the expressway, this paper put forward that the analogue method should be adopted for the prediction of soil and water loss during the construction of the coastal expressway, meanwhile, the amount of soil and water loss in different areas should be predicted and predicted through the prediction Out of the main construction area of the expressway construction, the area where the borrow site is located is the area where soil and water loss is more serious, and relatively perfect soil and water prevention and control measures are formulated according to the situation of the above two areas.