现浇绿化混凝土的性能及其在生态护岸中的应用研究  

Research on the Performance of Cast-in-Place Green Concrete and Its Application in Ecological Shore Protection

作　　者：余旭 YU Xu(Jiangsu Changyuan Water Conservancy Engineering Consulting Co.Ltd.,Jingjiang 214500,Jiangsu,China)

机构地区：[1]江苏昌源水利工程咨询有限公司,江苏靖江214500

出　　处：《水利科技与经济》2024年第1期155-161,共7页Water Conservancy Science and Technology and Economy

摘　　要：为了减少水文环境对坡面混凝土的破坏,保护坡面植被,选取适宜坡面防护的现浇绿化混凝土开展性能测试,研究其在多水环境下的生态护岸工程中的应用价值。结果显示,现浇绿化混凝土平均抗压强度为7.2MPa,平均孔隙率为26.9%,测试结果满足工程设计指标要求;当降雨强度达到6.4L/min时,表孔参数对弗劳德数影响较大。研究表明,选择铺筑厚度高的现浇绿化混凝土护坡,有利于植物生长,能够缩短施工周期。In order to solve the damage of slope concrete by hydrological environment and to protect slope vegetation,the study selected cast-in-place green concrete suitable for slope protection to carry out performance tests and to study its application value of ecological revetment in multi-water environment.The results show that the average compressive strength of cast-in-place green concrete is 7.2MPa,the average porosity is 26.9%,the test results meet the requirements of engineering design indicators;when the rainfall intensity reaches 6.4L/min,surface hole parameters have a significant impact on Froude number.It shows that the selection of cast-in-place green concrete slope protection with a paving thickness of 6cm or 10cm can facilitate plant growth and shorten the construction period.However,as no actual engineering tests have been carried out,the research method proposed in this paper still has room for improvement.

关 键 词：现浇绿化混凝土 生态护岸 性能测试 水文环境 坡面防护 

分 类 号：TU528[建筑科学—建筑技术科学]