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Method for planning and carrying out ground-compaction operations, in particular for asphalt compaction

A planning and asphalt technology, applied in the planning and implementation of the road compaction process, especially in the field of compacting asphalt, can solve the problems of insufficient compression of the ground material to be compacted, unevenness, affecting the smoothness, etc.

Active Publication Date: 2015-01-21
HAMM AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Driving over the ground material to be compacted too often can cause too strong a compaction, especially if the compaction is not uniform, which can cause unevenness in large ground areas
However, a too small number of overruns does not sufficiently compress the ground material to be compacted, which affects not only the quality of the prepared ground in terms of its material structure, but also its smoothness

Method used

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  • Method for planning and carrying out ground-compaction operations, in particular for asphalt compaction
  • Method for planning and carrying out ground-compaction operations, in particular for asphalt compaction
  • Method for planning and carrying out ground-compaction operations, in particular for asphalt compaction

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Embodiment Construction

[0059] figure 1 In the schematic diagram and in side view there is shown a road roller, generally designated 10 , which travels over the ground area B to be compacted in order to compact the ground area B to be compacted in one or more passes of the road roller Solid ground material M. The material B can be, for example, a bituminous material in road construction, which is applied in one or more layers in a fluid state by means of an asphalt machine and is pressed by the road roller or possibly several road rollers 10 before it hardens completely.

[0060] In the exemplary embodiment shown, the road roller 10 comprises two road rollers 12 , 14 , which are often also referred to as tires. The roller roller 12 is mounted on the front roller frame 16 in such a way that it can be rotatably and optionally also rotatably driven. The roller roller 14 is mounted on the rear roller frame 18 in such a way that it can be rotatably and optionally also rotatably driven. The front frame ...

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Abstract

A method for planning and carrying out ground-compaction operations, in particular for asphalt compaction, by means of at least one ground compactor, comprises the steps: (a) defining a ground region (B) to be compacted; (b) on the basis of the ground region (B) defined in step (a), defining a compaction plan with the number and course of ground compactor passes (BVÜ) in the ground region (B); (c) moving at least one ground compactor (10) in the ground region (B) defined in step (a) according to the compaction plan defined in step b).

Description

technical field [0001] The invention relates to a method for planning and carrying out a road compaction process, in particular for compacting asphalt, by means of at least one road roller. Background technique [0002] When making a compacted or ground to be compacted (such as asphalted streets or the like), it is important that after extraction of the material to be compacted (such as asphalt) in the case of application of one or more road rollers A procedure for selecting a suitable compaction program for the desired quality of the compacted road surface, wherein the procedure is determined on the one hand by the number of passes of one or more rollers and on the other hand by the selected passes during the respective passes Determine the location of the track. Driving over the ground material to be compacted too often can lead to overly intense compaction, which can cause unevenness in large ground areas, especially in the case of uneven compaction. However, too few ov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C19/28E02D3/026
CPCE02D3/026E02D3/02E01C19/288E01C19/23E01C19/282E01C7/36E01C19/004E01C19/266
Inventor C·考伯M·梅尔
Owner HAMM AG