The dynamic compaction foundation is to use the lifting machinery to lift the large tonnage rammer to a certain height, and then drop it freely to tamp the foundation with strong impact energy, so as to compress the foundation soil pore, liquefy the soil locally, generate cracks around the tamping point, form a good drainage channel, and achieve consolidation through time-dependent compaction, so as to improve the bearing capacity of the foundation It is a useful method to strengthen the foundation.
强夯法适用加固碎石土、砂土、低饱和度粉土、粘性土、湿陷性黄土等地基,强夯能够出校或降低地基的湿陷性,对于高饱和度淤泥、软黏土可以采用一定技术措施。
Dynamic compaction method is suitable for the reinforcement of gravel soil, sandy soil, low saturation silt, cohesive soil, collapsible loess and other foundations. Dynamic compaction can calibrate or reduce the collapsibility of foundation, and certain technical measures can be adopted for high saturation silt and soft clay.
处理地基工程,需要优良的强夯技术,对强夯队伍有极高的要求,项目管理员要熟悉施工图纸强夯机租赁,理解设计意图,并且掌握各项参数,现场实地考察,在通过数据确定强夯参数。
Foundation treatment requires excellent dynamic compaction technology. First of all, there are very high requirements for dynamic compaction team. Project managers should be familiar with construction drawings, lease dynamic compaction machine, understand design intent, master various parameters, conduct on-site investigation, and determine dynamic compaction parameters through data.
大黄蜂强夯施工队会根据现场情况准备一定量的碎石和土料,回填土料应该选用不含有机质,含水量较小的黏质粉土。
Bumblebee dynamic compaction construction team will prepare a certain amount of gravel and soil according to the site conditions. The backfill soil should be clayey silt without organic matter and with small water content.
强夯作业条件:1、施工技术参数已经确定。
Dynamic compaction operation conditions: 1. Construction technical parameters have been determined.
2、现场道路修筑完毕强夯机租赁,经试夯后满足施工要求。
2. After the completion of the road construction, the dynamic compaction machine is rented and meets the construction requirements after the trial compaction.
3、施工场地已平整,并且做好排水沟
3. The construction site has been leveled and drainage ditch has been made
以上就是强夯机出租的小编为大家介绍关于施工队伍的要求,希望可以帮助到大家,更多精彩内容请直接关注:http://www.sddhfjx.cn
The above is the dynamic compaction machine rental editor, to introduce the requirements of the construction team, hope to help you, more wonderful content, please pay attention to: http://www.sddhfjx.cn