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在市政施工工作开展中会遇见软弱地基的情况,其是河水冲填、生活垃圾及淤泥形成的压缩性较大的土层,如果未经过合适的处理方法的话可能会影响到后续工作的正常开展。软弱地基间隙大导致土层的可压缩性高、剪切强度小致使地基不牢固,由于具备上述缺陷对于软弱地基的处理工作显得格外重要。目前现有的地基处理方法较多,怎样选择合适的方法对其进行处理来提高施工质量,这就要工程技术人员结合实际的施工项目进行全面权衡和改进,保证地基加固效果的有效实现。
Encountering of soft foundations during municipal construction work is a highly compressible soil layer formed by river water flushing, domestic waste and sludge, which may affect the normal operation of follow-up work if not properly handled . The large gap between soft foundations leads to the high compressibility of soil layers. The small shear strength causes the foundation to be weak, which is particularly important for the treatment of soft foundations. At present, there are many existing foundation treatment methods and how to choose suitable methods to improve their construction quality. This requires engineering and technical personnel to conduct comprehensive trade-offs and improvements with actual construction projects to ensure the effective realization of foundation reinforcement.