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强夯机租赁哪家好?大黄蜂工程值得一选!

网址:http://www.sddhfjx.cn/   发布日期:2021-02-19 关注次数:0
强夯地基是采用起重机械将大吨位的夯锤起吊到一定高度后,自由落下本地强夯机租赁,给地基以强大的冲击能量的夯击强夯机租赁,使地基土层孔隙压缩,土体局部液化,在夯击点周围产生裂缝,形成良好的排水通道,经过时效压密达到固结,从而提高地基承载力,降低其压缩性的一种的地基加固方法处理的地基工程。
The dynamic compaction foundation is to use the lifting machinery to lift the large tonnage rammer to a certain height, and then freely drop down the local dynamic compaction machine to lease the dynamic compaction machine with strong impact energy to the foundation, so as to compress the foundation soil pore, liquefy the soil locally, create cracks around the compaction point, form a good drainage channel, and achieve consolidation through aging compaction, so as to improve the bearing capacity of the foundation Force, reduce its compressibility of a foundation reinforcement method to deal with the foundation engineering.
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。
The dynamic compaction method is suitable for the reinforcement of gravel soil, sandy soil, low saturation silt, cohesive soil, collapsible loess and other foundations. The dynamic compaction can calibrate or reduce the collapsibility of the foundation, and certain technical measures can be adopted for the high saturation silt and soft clay.
处理地基工程广东强夯机租赁,需要强夯技术,对强夯队伍有极高的要求,项目管理员要熟悉施工图纸,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。
The lease of Guangdong dynamic compaction machine for foundation treatment project needs dynamic compaction technology. First of all, it has high requirements for dynamic compaction team. The project manager should be familiar with the construction drawings, understand the design intent, master various parameters, conduct on-site investigation, and determine dynamic compaction parameters through data.
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福建强夯机租赁。
The dynamic compaction construction team will prepare a certain amount of gravel and soil materials according to the site conditions. The backfill soil material should be cohesive silt without organic matter and with small water content. Fujian dynamic compaction machine rental Co., Ltd.
强夯作业条件:1、施工技术参数已经确定。2、现场道路修筑完毕,经试夯后满足施工要求。3、施工场地已平整,并且做好排水沟。
Dynamic compaction operation conditions: 1. Construction technical parameters have been determined. 2. The road construction on site is completed and meets the construction requirements after trial compaction. 3. The construction site has been leveled and drainage ditch has been made.
强夯地基加固工程完成后,强夯施工队会按照规定,对地基质量进行检验,主要控制项目有:
After the completion of the dynamic compaction foundation reinforcement project, the dynamic compaction construction team will inspect the foundation quality according to the national regulations
1、强夯施工前应该检查夯锤重量、落距,排水设施以及地基的土质;
1. Before the construction of dynamic compaction, the weight, falling distance, drainage facilities and soil quality of the foundation should be checked;
2、强夯施工中应该检查落距、夯击遍数、夯点;
2. In dynamic compaction construction, the drop distance, times and points of compaction should be checked;
3、施工结束后可以检查地基承载力;
3. After construction, the bearing capacity of foundation can be checked;
强夯施工队需要检验工程质量的参数有:地基强度、地基承载力,夯锤落距,锤重,夯击遍数,夯击顺序,以及夯击间隔时间等。
The parameters that the dynamic compaction team needs to inspect the engineering quality include: foundation strength, foundation bearing capacity, hammer falling distance, hammer weight, tamping times, tamping sequence, tamping interval, etc.
这些影响强夯工艺质量的因素只有都满足设计要求,整个地基工程才可以满足质量要求。
Only when these factors that affect the quality of dynamic compaction process meet the design requirements, the whole foundation engineering can meet the quality requirements.
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