快速筑堤技术——鲎式轻质堤坝的结构和筑堤方法

Technique of fast construct embankment——the structure and construct method for light character dykes and dams of the king crab style

针对软基堤坝稳定性差,容易沉陷滑移,土石方堆不上,工期长,无法快速施工等问题,提出了鲎式轻质堤坝结构和筑堤方法,又称“松垒筑堤法”。它减轻了易沉陷部位的质量,均衡堤坝荷重,增强整体稳定性,提高强度,使堤坝与地基溶为一体,消除了堤坝的不均匀沉降;是一种在软弱地基上应用仿生结构的筑堤方法。

There are many problems for the dykes and dams constructing at the pliable foundation, such as bad stabilities, easy to produce sinking and slides, difficult to stack up the earthwork, long construction period, unable to build fast and so on, therefore the structure and method for light character dykes and dams of king crab style was proposed, which is also called the embankment law of pine constructing. It eased the weight of place easily to cave, equilibrated the weight of dykes and dams, heightened the entire stability and lifted the intensity,caused the dykes and dams to be the unified with the ground,and eliminated the subsiding. It is a good method to construct the embankment on feeble ground with the bionical composition.