A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of guardrail retaining wall for highway slope protection
The invention discloses a construction method of a guardrail retaining wall for highway slope protection, which comprises the following steps: S1, collecting a waste corrugated steel guardrail, and correcting and repairing through a guardrail plate repairing machine to obtain a guardrail plate; s2, channelization facilities are placed beside the road, the facilities are arranged in a row in the direction of the road, tires are laid on the road surface, the emergency lane and the adjacent support are divided into buffer closed areas, and the area length is that the two sides of an actual construction area are each prolonged by at least 200 m; s3, removing surface topsoil and stones on the slope surface of the side slope; according to the corrugated steel guardrail, slope reinforcement and collapse slope emergency treatment can be conducted on highway subgrade soil, meanwhile, materials are based on the corrugated steel guardrail, cost is reduced, waste utilization is greatly increased, temporary protection change can be conducted through dismantling under the emergency condition, in addition, the corrugated steel guardrail has the good anti-collision capacity and buffering capacity, and the service life of the corrugated steel guardrail is prolonged. The road smoothness and safety are ensured.
本发明公开了一种用于高速公路边坡防护的护栏挡墙施工方法，包括以下步骤：S1：收集废旧波形钢护栏，通过护栏板修复机进行矫正修复，获得护栏板；S2：在公路旁，摆放渠化设施，设施沿公路方向排成一排，并在路面铺设轮胎，将应急车道及其相邻撑到划分为缓冲封闭区域，区域长度为实际施工区域两边各延长至少200米距离；S3：将边坡坡面进行清除表面浮土及石块；能够针对公路路基土质进行边坡加固、滑塌边坡应急处治，同时，材料基于波形钢护栏，降低成本的同时，大大增加废旧物的利用，在紧急情况下，还可通过拆除来进行临时的防护变更，另外，波形钢护栏具有较好防撞能力和缓冲能力，保障公路畅通、安全。
Construction method of guardrail retaining wall for highway slope protection
The invention discloses a construction method of a guardrail retaining wall for highway slope protection, which comprises the following steps: S1, collecting a waste corrugated steel guardrail, and correcting and repairing through a guardrail plate repairing machine to obtain a guardrail plate; s2, channelization facilities are placed beside the road, the facilities are arranged in a row in the direction of the road, tires are laid on the road surface, the emergency lane and the adjacent support are divided into buffer closed areas, and the area length is that the two sides of an actual construction area are each prolonged by at least 200 m; s3, removing surface topsoil and stones on the slope surface of the side slope; according to the corrugated steel guardrail, slope reinforcement and collapse slope emergency treatment can be conducted on highway subgrade soil, meanwhile, materials are based on the corrugated steel guardrail, cost is reduced, waste utilization is greatly increased, temporary protection change can be conducted through dismantling under the emergency condition, in addition, the corrugated steel guardrail has the good anti-collision capacity and buffering capacity, and the service life of the corrugated steel guardrail is prolonged. The road smoothness and safety are ensured.
本发明公开了一种用于高速公路边坡防护的护栏挡墙施工方法，包括以下步骤：S1：收集废旧波形钢护栏，通过护栏板修复机进行矫正修复，获得护栏板；S2：在公路旁，摆放渠化设施，设施沿公路方向排成一排，并在路面铺设轮胎，将应急车道及其相邻撑到划分为缓冲封闭区域，区域长度为实际施工区域两边各延长至少200米距离；S3：将边坡坡面进行清除表面浮土及石块；能够针对公路路基土质进行边坡加固、滑塌边坡应急处治，同时，材料基于波形钢护栏，降低成本的同时，大大增加废旧物的利用，在紧急情况下，还可通过拆除来进行临时的防护变更，另外，波形钢护栏具有较好防撞能力和缓冲能力，保障公路畅通、安全。
Construction method of guardrail retaining wall for highway slope protection
一种用于高速公路边坡防护的护栏挡墙施工方法
OU BIHUA (author) / LIAO YONG (author) / LIU YIXIN (author) / ZHONG YONGYUN (author) / WANG HAO (author) / LIAO BIAO (author) / LUO KEJIAN (author)
2024-04-16
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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