Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Soil nailing wall support construction process
The invention relates to the field of road construction, and particularly relates to a soil nailing wall support construction process. The soil nailing wall support construction process comprises the following process steps of S1, earth excavation; S11, foundation pit excavation; S12, manual excavation of a water drainage hole and a water drainage ditch; S13, water guide pipe installation; S2, concrete spraying; S3, soil nailing hole forming; S4, soil nailing installation; S41, inspection before construction; S42, positioning support installation; S43, soil nailing placement; S5, grouting; S6, reinforcement mesh weaving and hanging; S7, connecting rib welding; S8, concrete plate wall spraying; and S9, maintenance. Through the excavation of the water drainage hole, the concentrated discharge of underground water is convenient; the erosion of the underground water on the soil nailing wall is reduced; meanwhile, the seeped underground water is discharged in a concentrated way; and the integral quality of the soil nailing wall is improved.
本申请涉及道路施工领域，尤其涉及一种土钉墙支护施工工艺，其工艺步骤如下：S1、土方开挖；S11、基坑开挖；S12、人工开挖泄水孔和排水沟；S13、导水管安装；S2、混凝土喷射；S3、土钉孔成孔；S4、土钉安装：S41、施工前检查；S42、定位支架安装；S43、安放土钉；S5、注浆；S6、编挂钢筋网；S7、焊连筋；S8、喷射砼板墙；S9、养护。本申请通过泄水孔的开挖，便于地下水的集中排出，减小地下水对土钉墙侵蚀，同时，对渗出的地下水进行集中排放，提高土钉墙的整体质量。
Soil nailing wall support construction process
The invention relates to the field of road construction, and particularly relates to a soil nailing wall support construction process. The soil nailing wall support construction process comprises the following process steps of S1, earth excavation; S11, foundation pit excavation; S12, manual excavation of a water drainage hole and a water drainage ditch; S13, water guide pipe installation; S2, concrete spraying; S3, soil nailing hole forming; S4, soil nailing installation; S41, inspection before construction; S42, positioning support installation; S43, soil nailing placement; S5, grouting; S6, reinforcement mesh weaving and hanging; S7, connecting rib welding; S8, concrete plate wall spraying; and S9, maintenance. Through the excavation of the water drainage hole, the concentrated discharge of underground water is convenient; the erosion of the underground water on the soil nailing wall is reduced; meanwhile, the seeped underground water is discharged in a concentrated way; and the integral quality of the soil nailing wall is improved.
本申请涉及道路施工领域，尤其涉及一种土钉墙支护施工工艺，其工艺步骤如下：S1、土方开挖；S11、基坑开挖；S12、人工开挖泄水孔和排水沟；S13、导水管安装；S2、混凝土喷射；S3、土钉孔成孔；S4、土钉安装：S41、施工前检查；S42、定位支架安装；S43、安放土钉；S5、注浆；S6、编挂钢筋网；S7、焊连筋；S8、喷射砼板墙；S9、养护。本申请通过泄水孔的开挖，便于地下水的集中排出，减小地下水对土钉墙侵蚀，同时，对渗出的地下水进行集中排放，提高土钉墙的整体质量。
Soil nailing wall support construction process
一种土钉墙支护施工工艺
YUN FENG (Autor:in) / BI WENJIE (Autor:in) / DANG CHONGMIN (Autor:in) / LI HONGWEN (Autor:in) / HE YING (Autor:in) / ZHANG JIANJUN (Autor:in) / LI BO (Autor:in) / LI WEIPENG (Autor:in) / LI ZHIDONG (Autor:in) / ZHANG ERPENG (Autor:in)
06.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Construction method of modular soil nailing wall support
| Europäisches Patentamt | 2024
Construction method for soil nailing wall support encountering gravel layer
| Europäisches Patentamt | 2023
Construction process of soil nailing wall for geological disaster control
| Europäisches Patentamt | 2023
CONSTRUCTION PROCESS OF SOIL NAILING WALL FOR GEOLOGICAL DISASTER CONTROL
| Europäisches Patentamt | 2023
Foundation pit supporting soil nailing wall construction method
| Europäisches Patentamt | 2020