在淤泥地基上建造高耸输电铁塔,必须考虑地基的承载力与沉降变形.本文介绍了在含水量ω=76～82%的淤泥地基上,采用大板为基础建造铁塔,通过原型试验结果证明,选用此方案是可行的,不仅使地基达到了稳定,沉降均匀,确保了上部建筑的安全;而且施工简便,经济可靠,为在软土地基上建造这类高耸建筑物提供了新的技术途径. To build a towering transmission tower on a silt foundation, we must consider the bearing capacity and settlement deformation of the foundation. This paper describes the construction of an iron tower on a silt foundation with a water content of ω=76-82%, based on the prototype test results. It is feasible to use this scheme, not only to achieve a stable foundation, uniform settlement, to ensure the safety of the upper building; and the construction is simple, economical and reliable, and provides a new technical approach for building such high-rise buildings on soft ground.