Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High polymer reinforcing and repairing method for cement pavement slab edge void damage
The invention relates to the technical field of cement pavement slab edge void disease repair, in particular to a high polymer reinforcement repair method for cement pavement slab edge void diseases, which comprises the following steps: S1, according to a pavement disease detection result, forming slab seam grouting holes in slab edges with void diseases and slab seams between adjacent panels; s2, reinforcing grouting holes are formed in the plate edge void damage position; s3, grouting pipes are inserted into the slab joint grouting holes and the reinforcing grouting holes, grouting is conducted on the slab joint grouting holes firstly, and then grouting is conducted on the reinforcing grouting holes; s4, a later-stage dowel bar is installed, and the later-stage dowel bar is installed at the failure position of the dowel bar or the position where the later-stage dowel bar needs to be additionally installed according to the deflection detection result; s5, supplementary grouting is conducted on the slab joint grouting holes; and S6, the grouting pipes and the grouting heads are cleaned and blocked, and the slab joints are filled. According to the reinforcing and repairing method, reinforcing and repairing are conducted by filling high polymers, and the method has a good treatment effect on the cement pavement slab edge void damage.
本发明涉及水泥道面板边脱空病害修复技术领域，尤其涉及一种针对水泥道面板边脱空病害的高聚物加固修复方法，其包括以下步骤：S1：根据道面病害检测结果，在有脱空病害的板边和相邻的各个面板之间的板缝处设置板缝注浆孔；S2：在板边脱空病害处布置加固注浆孔；S3：在板缝注浆孔内和加固注浆孔插入注浆管，先对板缝注浆孔进行注浆，再对加固注浆孔进行注浆；S4：安装后期传力杆，根据弯沉检测结果，在传力杆失效处或需要加装后期传力杆的位置安装后期传力杆；S5：对板缝注浆孔进行补注浆；S6：清理注浆管和注浆头，并进行封堵，对板缝处进行填充，该加固修复方法通过填充高聚物进行加固修复，该方法对水泥道面板边脱空病害具有良好的治理效果。
High polymer reinforcing and repairing method for cement pavement slab edge void damage
The invention relates to the technical field of cement pavement slab edge void disease repair, in particular to a high polymer reinforcement repair method for cement pavement slab edge void diseases, which comprises the following steps: S1, according to a pavement disease detection result, forming slab seam grouting holes in slab edges with void diseases and slab seams between adjacent panels; s2, reinforcing grouting holes are formed in the plate edge void damage position; s3, grouting pipes are inserted into the slab joint grouting holes and the reinforcing grouting holes, grouting is conducted on the slab joint grouting holes firstly, and then grouting is conducted on the reinforcing grouting holes; s4, a later-stage dowel bar is installed, and the later-stage dowel bar is installed at the failure position of the dowel bar or the position where the later-stage dowel bar needs to be additionally installed according to the deflection detection result; s5, supplementary grouting is conducted on the slab joint grouting holes; and S6, the grouting pipes and the grouting heads are cleaned and blocked, and the slab joints are filled. According to the reinforcing and repairing method, reinforcing and repairing are conducted by filling high polymers, and the method has a good treatment effect on the cement pavement slab edge void damage.
本发明涉及水泥道面板边脱空病害修复技术领域，尤其涉及一种针对水泥道面板边脱空病害的高聚物加固修复方法，其包括以下步骤：S1：根据道面病害检测结果，在有脱空病害的板边和相邻的各个面板之间的板缝处设置板缝注浆孔；S2：在板边脱空病害处布置加固注浆孔；S3：在板缝注浆孔内和加固注浆孔插入注浆管，先对板缝注浆孔进行注浆，再对加固注浆孔进行注浆；S4：安装后期传力杆，根据弯沉检测结果，在传力杆失效处或需要加装后期传力杆的位置安装后期传力杆；S5：对板缝注浆孔进行补注浆；S6：清理注浆管和注浆头，并进行封堵，对板缝处进行填充，该加固修复方法通过填充高聚物进行加固修复，该方法对水泥道面板边脱空病害具有良好的治理效果。
High polymer reinforcing and repairing method for cement pavement slab edge void damage
一种针对水泥道面板边脱空病害的高聚物加固修复方法
ZHONG YANHUI (Autor:in) / XU SHENGJIE (Autor:in) / ZHANG BEI (Autor:in) / CAO CHENG (Autor:in) / DU XIAOYU (Autor:in) / DUAN DI (Autor:in) / ZHONG YANMEI (Autor:in) / CHANG SHOUZHI (Autor:in)
18.10.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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