This paper introduces a new construction method of lowering ground water level suitable for sandy soil area regarding preparation of construction equipment and materials, construction procedure, attentive matters for construction and so on.
This paper introduces a new construction method of lowering ground water level suitable for sandy soil area regarding preparation of construction equipment and materials, construction procedure, attentive matters for construction and so on.
文章从施工设备及材料的准备、施工步骤、施工注意事项等方面介绍了一种适用于砂土地区降水的新方法。