摘要
随着我国经济建设的快速发展,各地公路建设的需求量增加。在盐渍土地区建设公路项目也越来越多,盐渍土地区的公路路基病害也日益凸显。公路地基施工属于基础施工,技术要求相对较低,但是操作面积大,受众广。在实际的施工中,不可以忽视其实际的施工标准要求。公路路基施工中,需要明确整体的操作要求,结合实际的变形范围进行分析,重点判断盐渍土路基的整体强度水平,分析导致路基工程施工强度较低的原因。依据工程施工的实际需求,对盐渍土施工的工艺优化,重视完善公路工程施工的整体质量规范管理。文章将针对盐渍土地区的公路路基的病害因素进行分析,并结合相关的公路工程施工质量规范标准入手,分析如何降低病害发生的几率,重视提升公路路基的基本防治技术。按照施工工艺质量标准,对路基稳定性、抗腐蚀性、翻浆、溶陷等问题进行评估,分析盐渍土可能对路基造成的损害水平,重视技术方案的实施,从技术实施入手,分析如何加强施工管理和提升施工工艺,保障盐渍土地区公路路基的防治技术水平。
With the rapid development of China's economic construction,the demand for highway construction is increasing.There are more and more highway construction projects in saline soil areas,and the diseases of highway roadbed in saline soil areas have become increasingly prominent.Highway foundation construction belongs to foundation construction,the technical requirements are relatively low,but the operating area is large and the audience is wide.In the actual construction,the actual construction standard requirements can not be ignored.In the highway roadbed construction,it is necessary to clarify the overall stable operation requirements,analyze the actual deformation range,focus on judging the overall strength level of saline soil roadbed,and analyze the reasons leading to the low construction strength of roadbed engineering.According to the actual demand level of engineering construction,this paper optimizes the technology of saline construction and attaches importance to improving the overall quality standard management of highway engineering construction.This paper will analyze the disease factors of highway roadbed in saline soil area,and start with the relevant highway engineering construction quality standards,analyze how to reduce the chance of disease occurrence,and attach importance to the application of basic prevention and control technology of highway roadbed.According to the quality standard of construction technology,this paper evaluates the problems of roadbed stability,corrosion resistance,grouting and settlement,analyzes the damage level that saline soil may cause to roadbed,and attaches importance to the implementation of technical scheme.Starting with the technical implementation,this paper analyzes how to strengthen the construction management and improve the construction technology to ensure the prevention and control technical level of highway roadbed in saline land area.
出处
《科技创新与应用》
2021年第17期130-132,共3页
Technology Innovation and Application
关键词
盐渍土地
公路路基
技术实施
saline land
highway roadbed
technical implementation
作者简介
史伟(1984-),男,本科,工程师,研究方向:路基路面设计。
