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Automotive proving ground's high speed loop Mcconnell curve roadbed moulding method
An automotive proving ground's high speed loop Mcconnell curve roadbed moulding method comprises the following steps: Step 1, collecting design parameters, and drawing up a feasible construction scheme; and Step 2, performing site construction control, and carrying out layered filling for practical construction at the conventional technological level with the layered compaction thickness being 0.2m. Specific operation process is as shown in the specification. The problem that construction difficulty is great by Mcconnell curve design of easement curve of a high-speed loop and according to a conventional construction technology is solved. How to make the form of a roadbed only under the condition of conventional roadbed mechanical equipment has so far been a technical problem in the industry, and the technical problem is solved by the roadbed moulding method in the invention.
Automotive proving ground's high speed loop Mcconnell curve roadbed moulding method
An automotive proving ground's high speed loop Mcconnell curve roadbed moulding method comprises the following steps: Step 1, collecting design parameters, and drawing up a feasible construction scheme; and Step 2, performing site construction control, and carrying out layered filling for practical construction at the conventional technological level with the layered compaction thickness being 0.2m. Specific operation process is as shown in the specification. The problem that construction difficulty is great by Mcconnell curve design of easement curve of a high-speed loop and according to a conventional construction technology is solved. How to make the form of a roadbed only under the condition of conventional roadbed mechanical equipment has so far been a technical problem in the industry, and the technical problem is solved by the roadbed moulding method in the invention.
Automotive proving ground's high speed loop Mcconnell curve roadbed moulding method
QIAO KUANGYI (author)
2016-01-27
Patent
Electronic Resource
English
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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