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引言:石灰稳定土是在土中掺入适量的石灰,通过石灰与土之间发生一系列相互作用,使土的性质发生根本改变,从而提高土的板体性、强度和稳定性。石灰稳定土在公路作基层、底基层较为广泛,本文是通过几年来对石灰稳定土结构的施工实践,略述施工方法。 1、施工材料:施工材料对石灰土的强度影响很大,所以在石灰土施工前必须对材料进行严格的检验,石灰质量应符合Ⅲ级以上标准,而且,尽量缩短石灰的存
INTRODUCTION: Lime-stabilized soil incorporates an appropriate amount of lime in the soil. Through a series of interactions between lime and soil, the properties of the soil are fundamentally changed, thereby enhancing the soil’s plateity, strength and stability. Lime-stabilized soil is used as the grass-roots in highway and the foundation is more extensive. This paper describes the construction practice of lime-stabilized soil structure through several years. 1, construction materials: construction materials have a great impact on the strength of lime soil, so the material must be rigorously tested before the construction of lime soil, the lime quality should meet the Ⅲ above standards, and, as far as possible to shorten the deposit of lime