泡沫土在市政城市桥梁既有线的施工研究

Study on Construction of Foamed Soil in Existing Lines of Municipal Bridges

结合现有城市桥梁线路基础边坡的加宽,阐述了泡沫土能在狭窄范围区域进行作业,不受地形地貌的影响,泡沫土是近年来发展起来的一种新型工程材料。具有重量轻、施工好、环保、成本低、生产操作简单等特点。详细介绍了其生产过程和施工质量控制方法。有利于指导施工一线生产,供同行工程技术人员参考借鉴成功经验。

Combined with the widening of the existing city bridge line foundation slope,it is stated that foamed soil can be operated in a narrow area without being affected by terrain and landforms.Foamed soil is a new engineering material developed in recent years.It has the characteristics of light weight,good construction,environmental protection,low cost and simple production operation.The production process and construction quality control method are introduced in detail.It is beneficial to guide the construction of front-line production for reference by peer engineering and technical personnel for successful experience.