A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Old river levee retaining wall renovation structure and method
The invention relates to an old river levee retaining wall renovation structure and method. The structure comprises a river levee retaining wall, wall columns, a net-hanging sprayed concrete layer, anchor rods and levee foot protection seepage-proofing check blocks. Pouring grooves are longitudinally formed in the river levee retaining wall at intervals, the wall columns are formed in the pouring grooves in a pouring mode, the wall columns and the river levee retaining wall form a whole, and the river levee retaining wall is flush with the outer surfaces of the wall columns. The net-hanging sprayed concrete layer is arranged on the outer sides of the wall columns and the river levee retaining wall. The anchor rods are longitudinally arranged at intervals along the river levee retaining wall, the ends of the anchor rods are arranged in the river levee retaining wall, and the other ends are connected with the net-hanging sprayed concrete layer. The levee foot protection seepage-proofing check blocks are arranged at the bottom of the outer side of the river levee retaining wall and are longitudinally arranged along the river levee retaining wall. According to the structure, renovation can be carried out on the basis that an original river levee retaining wall is not dismantled, the river levee can meet the flood control requirement, smooth traffic of a levee top road and safety of surrounding building structures can be guaranteed during construction, the levee top range is widened, the river levee landscape is improved, and social and economic benefits are improved.
本发明涉及一种老旧河堤挡墙整治结构及方法。本发明包括河堤挡墙、墙柱、挂网喷射混凝土层、锚杆、堤脚防护防渗挡块；所述河堤挡墙上纵向间隔开有浇筑槽，浇筑槽内浇筑形成墙柱，墙柱与河堤挡墙形成整体，且河堤挡墙与墙柱外表面平齐；挂网喷射混凝土层设置于墙柱和河堤挡墙外侧；锚杆沿河堤挡墙间隔纵向布置且其一端置于河堤挡墙内，另一端与挂网喷射混凝土层连接；堤脚防护防渗挡块设置于河堤挡墙外侧底部且沿河堤挡墙纵向布置。本发明能在不拆除原有河堤挡墙的基础上进行整治，不仅使河堤满足防洪要求，而且施工时能确保堤顶路交通畅通及周边建筑结构安全，拓宽了堤顶范围并改观了河堤景观，提高了社会经济效益。
Old river levee retaining wall renovation structure and method
The invention relates to an old river levee retaining wall renovation structure and method. The structure comprises a river levee retaining wall, wall columns, a net-hanging sprayed concrete layer, anchor rods and levee foot protection seepage-proofing check blocks. Pouring grooves are longitudinally formed in the river levee retaining wall at intervals, the wall columns are formed in the pouring grooves in a pouring mode, the wall columns and the river levee retaining wall form a whole, and the river levee retaining wall is flush with the outer surfaces of the wall columns. The net-hanging sprayed concrete layer is arranged on the outer sides of the wall columns and the river levee retaining wall. The anchor rods are longitudinally arranged at intervals along the river levee retaining wall, the ends of the anchor rods are arranged in the river levee retaining wall, and the other ends are connected with the net-hanging sprayed concrete layer. The levee foot protection seepage-proofing check blocks are arranged at the bottom of the outer side of the river levee retaining wall and are longitudinally arranged along the river levee retaining wall. According to the structure, renovation can be carried out on the basis that an original river levee retaining wall is not dismantled, the river levee can meet the flood control requirement, smooth traffic of a levee top road and safety of surrounding building structures can be guaranteed during construction, the levee top range is widened, the river levee landscape is improved, and social and economic benefits are improved.
本发明涉及一种老旧河堤挡墙整治结构及方法。本发明包括河堤挡墙、墙柱、挂网喷射混凝土层、锚杆、堤脚防护防渗挡块；所述河堤挡墙上纵向间隔开有浇筑槽，浇筑槽内浇筑形成墙柱，墙柱与河堤挡墙形成整体，且河堤挡墙与墙柱外表面平齐；挂网喷射混凝土层设置于墙柱和河堤挡墙外侧；锚杆沿河堤挡墙间隔纵向布置且其一端置于河堤挡墙内，另一端与挂网喷射混凝土层连接；堤脚防护防渗挡块设置于河堤挡墙外侧底部且沿河堤挡墙纵向布置。本发明能在不拆除原有河堤挡墙的基础上进行整治，不仅使河堤满足防洪要求，而且施工时能确保堤顶路交通畅通及周边建筑结构安全，拓宽了堤顶范围并改观了河堤景观，提高了社会经济效益。
Old river levee retaining wall renovation structure and method
一种老旧河堤挡墙整治结构及方法
SHANG ANFAN (author) / DANG QIANG (author) / GAO XUJUN (author) / CHEN ZITAO (author) / LIU GUANCHONG (author) / LEI YONGZHI (author) / DU TAO (author) / LI MINGHUI (author)
2021-08-03
Patent
Electronic Resource
Chinese
River levee revetment and soil retaining part machining process thereof
| European Patent Office | 2020