弱软地基处理,常采用换土垫层来提高其强度。矿渣垫层一般只应用于小面积、局部地基的加强,而我们在某工程的贮油罐地基基础处理中,大面积的大量的应用了换土矿渣垫层,最终加荷试验结果表明,质量可靠,费用降低,效果令人满意。该工程总油库区有大小不等的 Weak soft ground treatment, often using a matting layer to increase its strength. The slag mat generally applies only to the reinforcement of small areas and local foundations. In the foundation treatment of the oil storage tanks of a certain project, a large number of large-scale slag mats are used. The final loading test results show that the quality Reliable, cost reduced, and satisfactory results. The project’s total oil storage area has different sizes