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A platform for research: civil engineering, architecture and urbanism
Lake region high filling road base sand blowing embankment construction method and embankment structure
The invention provides a lake region high filling road base sand blowing embankment construction method and an embankment structure. The lake region high filling road base sand blowing embankment construction method comprises the steps of 1, establishing a drainage system; 2, filling a retaining dam; 3, performing sand blowing and filling construction on an embankment in sections and layers; 4, flattening and compacting the embankment; 5, observing embankment sedimentation and horizontal displacement, performing the next step when the height of the embankment achieves a design request, and performing step 2 when the height of the embankment does not achieve the design request; 6, constructing edge wrapping soil; step 7, constructing layer sealing soil. The embankment built by the lake region high filling road base sand blowing embankment construction method is good in quality, thus accelerating a construction progress, reducing construction cost, solving the difficult problem of no soil source and reasonably using a rich sand resource in a local riverway.
Lake region high filling road base sand blowing embankment construction method and embankment structure
The invention provides a lake region high filling road base sand blowing embankment construction method and an embankment structure. The lake region high filling road base sand blowing embankment construction method comprises the steps of 1, establishing a drainage system; 2, filling a retaining dam; 3, performing sand blowing and filling construction on an embankment in sections and layers; 4, flattening and compacting the embankment; 5, observing embankment sedimentation and horizontal displacement, performing the next step when the height of the embankment achieves a design request, and performing step 2 when the height of the embankment does not achieve the design request; 6, constructing edge wrapping soil; step 7, constructing layer sealing soil. The embankment built by the lake region high filling road base sand blowing embankment construction method is good in quality, thus accelerating a construction progress, reducing construction cost, solving the difficult problem of no soil source and reasonably using a rich sand resource in a local riverway.
Lake region high filling road base sand blowing embankment construction method and embankment structure
LI LEI (author) / PENG YAWEI (author)
2015-12-23
Patent
Electronic Resource
English
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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