Road construction methods with steep slopes

Abstract

The invention discloses a subject name, the technical scheme of which is a road construction method with steep slopes, comprising the following steps: step 1, road segmentation; 2, clearing of road table; 3, excavation of a roadbed; 4, roadbed fill; 5, fixation of a plurality of steel bars horizontally in the same direction as the width of the road at the bottom of the diaphragm of the second section and the fourth section with iron wires; 6, welding of a plurality of short reinforcing bars and a connecting plate between two adjacent partition plates for fixing; Step 7, excavation of drainageditches on both sides of the road through an excavator; 8, paving of a road base layer; 9, water prinkling on the road base for mainteance; 10, paving of a stable layer; 11, water prinkling a stabilizing layer for mainteanc ; 12, placement of a plurality of horizontal steels on the upper part of the stable layer; 13) pavement base construction; 14, paving of asphalt mixture. The invention solves the technical problem of how to ensure the stability of the steep slope road construction.

Description

technical field [0001] The invention relates to the field of road construction, more specifically, it relates to a road construction method with steep slopes. Background technique [0002] Municipal engineering generally belongs to the country's infrastructure construction, which refers to the infrastructure construction of various public transportation facilities, water supply, drainage, gas, urban flood control, environmental sanitation and lighting in urban construction, and is an indispensable material for urban survival and development. The foundation is the basic condition for improving people's living standards and opening up to the outside world. Municipal road construction is a kind of municipal engineering. In order to ensure the convenience and speed of people's life, a strict construction plan must be designed on each traffic arteries to ensure the construction quality. [0003] In the prior art, the patent application number that can be referred to is CN1078818...

AI Technical Summary

Problems solved by technology

[0004] This comparison document increases the drainage performance of the road by embedding functional soil foundations. During the construction of municipal roads, there will be a situation where there is a large slope in the construction road, and if the soil quality of this road section is relatively soft, in this case When the road is being constructed, if the roadbed is flattened by using a road roller to directly flatten the road, the support strength of the roadbed to the road is not enough after the construction of this road is completed, and the long-term use of this section of road will be difficult. Cracks or even collapses are prone to occur, so how to ensure stable construction on sloped roads is a problem that needs to be solved

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