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A platform for research: civil engineering, architecture and urbanism
In-situ stirring construction device and construction method for roadbed disease treatment
The invention relates to an in-situ stirring construction device and method for treating roadbed diseases, and belongs to the field of roadbed construction engineering. During construction, the drill rod drills through the whole roadbed in the transverse direction of the roadbed, the stirring device is installed, the drilling drill rod is pulled back, the stirring device cuts up roadbed soil, meanwhile, a curing agent is sprayed, the roadbed soil and the curing agent are fully and evenly stirred, the roadbed soil is improved, the strength of the roadbed soil is improved, and therefore the diseases such as frost boiling, mud rising and frost heaving of the roadbed are treated.
本发明涉及一种基病害整治的原位搅拌施工装置及施工方法，属于路基施工工程领域。沿路基横向先将钻杆钻透整个路基，安装搅拌装置，钻进钻杆回拉，搅拌装置将路基土体切碎，同时喷入固化剂，使得路基土体与固化剂充分搅拌均匀，改良路基土体，提高其强度，从而治理路基翻浆冒泥、冻胀等病害。
In-situ stirring construction device and construction method for roadbed disease treatment
The invention relates to an in-situ stirring construction device and method for treating roadbed diseases, and belongs to the field of roadbed construction engineering. During construction, the drill rod drills through the whole roadbed in the transverse direction of the roadbed, the stirring device is installed, the drilling drill rod is pulled back, the stirring device cuts up roadbed soil, meanwhile, a curing agent is sprayed, the roadbed soil and the curing agent are fully and evenly stirred, the roadbed soil is improved, the strength of the roadbed soil is improved, and therefore the diseases such as frost boiling, mud rising and frost heaving of the roadbed are treated.
本发明涉及一种基病害整治的原位搅拌施工装置及施工方法，属于路基施工工程领域。沿路基横向先将钻杆钻透整个路基，安装搅拌装置，钻进钻杆回拉，搅拌装置将路基土体切碎，同时喷入固化剂，使得路基土体与固化剂充分搅拌均匀，改良路基土体，提高其强度，从而治理路基翻浆冒泥、冻胀等病害。
In-situ stirring construction device and construction method for roadbed disease treatment
一种路基病害整治的原位搅拌施工装置及施工方法
BAI HONGGUO (author) / WANG JINGRUI (author) / XIAO SHIWEI (author) / ZHANG FENGWEI (author) / KONG FANYUE (author) / SONG SHUAI (author) / YAN DONGXU (author) / LAN XIAOHUA (author) / XIA QIDI (author) / SUN HONGWEI (author)
2024-06-21
Patent
Electronic Resource
Chinese
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