塔基处理方案.doc
塔 基 处 理 方 案
一、 施工准备:
1、 土:优先采用基槽中挖出的土,但不得含有有机杂物,使用前应先过筛,其粒径不大于20mm。含水量应符合规定。
2、 石灰:选用生石灰粉。
3、 主要机具:应用木夯、蛙式打夯机、手推车、筛子(孔径(20mm)铁锹等。
二、 作业条件:
Square tower base case handling
First, construction preparation:
1, soil: given priority based slot dug soil, but may not contain organic debris, the use should be preceded by screening, the size of not more than 20mm. Water content should be specified.
2, lime: quicklime powder used.
3, the main equipment: The wooden ram, breaststroke tamping machine, trolley, sieve (aperture (20mm) shovel so.
Second, the operating conditions: