Research on Waste Mud Treatment Technology in Railway Bridge Construction
The grouting construction in railway bridge construction engineering is very important.Mud is needed to assist the drilling rig in the grouting process.The waste mud produced after the grouting operation will bring adverse effects to the environment.There are many ways to treat waste mud,and the chosen method of treating waste mud varies depending on the environmental conditions around the engineering construction site.From the perspective of practical application,this paper expounds the waste mud treatment technology.Based on the actual engineering,the ratio of waste mud and the sedimentation effect of drilling cuttings are tested respectively.Finally,according to the experimental results of mud,the flocculant with good flocculation effect and friendly to the local natural environment is selected.
NETL
NSTL
万方数据
维普
