Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Embankment heightening and reinforcing structure
The invention provides an embankment heightening and reinforcing structure. The embankment heightening and reinforcing structure comprises a built retaining wall, wherein the front end face of the built retaining wall is covered with a newly-added attaching slope on the river side; a capping beam is pressed at the bottom end of the newly-added attaching slope on the river side; and a tree root pile support is buried in the bottom of the capping beam. According to the embankment heightening and reinforcing structure, for a built river embankment, under the condition that the flood control level, the bearing capacity and the overall stability of the embankment do not meet the requirements after the flood standard and the highway grade are improved, the attaching slope structure is arranged on the outer side of the built embankment, and the flood control requirement is met after the top is heightened; and on the basis that an original structure is fully utilized, various factors such as the flood control level, the bearing capacity and the overall stability after embankment heightening and reinforcing are fully considered, and on the premise that the construction feasibility is met, the economic rationality and the ecological attractiveness are both considered.
本发明提供了一种堤防加高加固结构，包括已建挡墙；所述已建挡墙前端面覆盖有临河侧新增贴坡，临河侧新增贴坡底端压有压顶梁，压顶梁底部埋有树根桩支撑。本发明针对已建临河堤防，在洪水标准和公路等级提高后，堤防的防洪水平、承载能力、整体稳定性不满足要求的情况下；通过在已建堤防外侧设置贴坡结构，顶部加高后以满足防洪要求；在充分利用原有结构的基础上，充分考虑了堤防加高加固后的防洪水平、承载能力、整体稳定等各种因素，在满足施工可行性的前提下，兼顾了经济合理性、生态美观性。
Embankment heightening and reinforcing structure
The invention provides an embankment heightening and reinforcing structure. The embankment heightening and reinforcing structure comprises a built retaining wall, wherein the front end face of the built retaining wall is covered with a newly-added attaching slope on the river side; a capping beam is pressed at the bottom end of the newly-added attaching slope on the river side; and a tree root pile support is buried in the bottom of the capping beam. According to the embankment heightening and reinforcing structure, for a built river embankment, under the condition that the flood control level, the bearing capacity and the overall stability of the embankment do not meet the requirements after the flood standard and the highway grade are improved, the attaching slope structure is arranged on the outer side of the built embankment, and the flood control requirement is met after the top is heightened; and on the basis that an original structure is fully utilized, various factors such as the flood control level, the bearing capacity and the overall stability after embankment heightening and reinforcing are fully considered, and on the premise that the construction feasibility is met, the economic rationality and the ecological attractiveness are both considered.
本发明提供了一种堤防加高加固结构，包括已建挡墙；所述已建挡墙前端面覆盖有临河侧新增贴坡，临河侧新增贴坡底端压有压顶梁，压顶梁底部埋有树根桩支撑。本发明针对已建临河堤防，在洪水标准和公路等级提高后，堤防的防洪水平、承载能力、整体稳定性不满足要求的情况下；通过在已建堤防外侧设置贴坡结构，顶部加高后以满足防洪要求；在充分利用原有结构的基础上，充分考虑了堤防加高加固后的防洪水平、承载能力、整体稳定等各种因素，在满足施工可行性的前提下，兼顾了经济合理性、生态美观性。
Embankment heightening and reinforcing structure
一种堤防加高加固结构
LYU KANG (Autor:in) / CHEN YAN (Autor:in) / WANG JIE (Autor:in) / XIANG XIANJING (Autor:in) / YAN CHENGBIN (Autor:in) / WANG MING (Autor:in) / LI GANG (Autor:in) / GAO CHUANBIN (Autor:in) / JIANG ZHANGWEI (Autor:in) / LIU PENG (Autor:in)
25.05.2021
Patent
Elektronische Ressource
Chinesisch
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