Year1
- 压实宽度(mm)：
- 2*900
Impact rollers are widely used in foundation compaction and reinforcement compaction of large-scale projects such as highways, airports, railways, dams, and reclamation. Harvey
The high energy generated by the impact roller can fully increase the pore pressure of the saturated soil and accelerate the dissipation of water if there are drainage channels. Applying the Hawe
impact roller to compact the areas that need to be treated can greatly shorten the consolidation time. The use of the Hawe
impact roller can compact the thick fill layer, thus ensuring that the Under the premise of project quality, the efficiency of earth moving equipment should be fully utilized to improve construction progress. At the same time, due to the high energy of Hawei impact compaction equipment, the requirements for the moisture content range of the filler can be appropriately relaxed. Taking advantage of the Dmb
impact roller's advantages of large action and deep action, the original foundation can be compacted, greatly improving the soil strength of the original foundation and saving costs. Due to the
impact roller's large impact force and deep action depth, it can compensate for the roadbed that has been rolled by conventional compaction equipment, and reinforce and compact the weak links in the compaction process, especially for excavation and filling. The effect of pressure compensation is particularly obvious in the detection of joint parts and filled road sections.
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