A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rock foundation roadbed heightening ecological transformation method
The invention discloses a rock foundation roadbed heightening ecological transformation method which comprises the following steps: S01, a horizontal glass fiber reinforced plastic anchor rod is arranged on an original cantilever retaining wall for fastening, the part, exposed out of the wall surface, of the horizontal glass fiber reinforced plastic anchor rod is anchored by adopting a prefabricated anchoring body, and the anchoring section of the horizontal glass fiber reinforced plastic anchor rod is anchored into bedrock; s02, the top of the original cantilever type retaining wall is connected with an unloading plate through a vertical glass fiber reinforced plastic anchor rod, the unloading plate is perpendicular to the retaining wall, and the left and right ends of the unloading plate are located on the left and right sides of the retaining wall; and S03, a combined type ecological flexible retaining wall is adopted on the unloading plate to be heightened to the newly-built road surface. The problems that in the prior art, when the elevation of a road surface is increased, on the premise that the safety of a newly-built road is guaranteed, construction dust is large, and the work amount is large are solved.
本发明公开了一种用于岩石地基路基加高生态改造方法，所述方法包括以下步骤：S01、在原悬臂式挡土墙上设置水平玻璃钢锚杆紧固，水平玻璃钢锚杆露出墙面部分采用预制锚固体进行锚固，水平玻璃钢锚杆锚固段锚入基岩内；S02、在原悬臂式挡土墙顶部通过竖向玻璃钢锚杆连接卸荷板，卸荷板与挡土墙垂直，卸荷板左右两端位于挡土墙左右两侧；S03、在卸荷板上采用复合式生态柔性挡土墙进行加高到新建路面。以解决现有技术在进行道路路面高程增高时，在保证新建道路安全性的前提下，施工粉尘较大且工程量大的问题。
Rock foundation roadbed heightening ecological transformation method
The invention discloses a rock foundation roadbed heightening ecological transformation method which comprises the following steps: S01, a horizontal glass fiber reinforced plastic anchor rod is arranged on an original cantilever retaining wall for fastening, the part, exposed out of the wall surface, of the horizontal glass fiber reinforced plastic anchor rod is anchored by adopting a prefabricated anchoring body, and the anchoring section of the horizontal glass fiber reinforced plastic anchor rod is anchored into bedrock; s02, the top of the original cantilever type retaining wall is connected with an unloading plate through a vertical glass fiber reinforced plastic anchor rod, the unloading plate is perpendicular to the retaining wall, and the left and right ends of the unloading plate are located on the left and right sides of the retaining wall; and S03, a combined type ecological flexible retaining wall is adopted on the unloading plate to be heightened to the newly-built road surface. The problems that in the prior art, when the elevation of a road surface is increased, on the premise that the safety of a newly-built road is guaranteed, construction dust is large, and the work amount is large are solved.
本发明公开了一种用于岩石地基路基加高生态改造方法，所述方法包括以下步骤：S01、在原悬臂式挡土墙上设置水平玻璃钢锚杆紧固，水平玻璃钢锚杆露出墙面部分采用预制锚固体进行锚固，水平玻璃钢锚杆锚固段锚入基岩内；S02、在原悬臂式挡土墙顶部通过竖向玻璃钢锚杆连接卸荷板，卸荷板与挡土墙垂直，卸荷板左右两端位于挡土墙左右两侧；S03、在卸荷板上采用复合式生态柔性挡土墙进行加高到新建路面。以解决现有技术在进行道路路面高程增高时，在保证新建道路安全性的前提下，施工粉尘较大且工程量大的问题。
Rock foundation roadbed heightening ecological transformation method
一种用于岩石地基路基加高生态改造方法
ZHANG FAN (author) / GAO YUAN (author) / OUYANG ZHANGZHI (author) / CHEN MORAN (author) / DENG JIAN (author) / ZHU YUE (author)
2023-02-03
Patent
Electronic Resource
Chinese
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