Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel box culvert crack deformation control reinforcing structure and reinforcing method
The invention discloses a novel box culvert crack deformation control reinforcing structure and a reinforcing method, and relates to the technical field of box culvert crack control reinforcing. According to the technical scheme, the novel box culvert crack deformation control reinforcing structure is characterized by comprising a concrete structure of a box culvert and a steel plate, wherein the steel plate is fixed to the surface of the concrete structure through metal expanding type anchor bolts; and a compaction mortar body is arranged in a gap between the steel plate and the surface of the concrete structure. The box culvert crack deformation control reinforcing structure is good in overall rigidity and durability, box culvert concrete plate crack deformation can be effectively controlled, local or overall reinforcing can be conducted on diseases such as concrete degradation, stripping and uncompacted vibration, the process is simple, and applicability is high.
本发明公开了一种新型的箱涵裂缝变形控制加固结构及加固方法，涉及箱涵裂缝控制加固技术领域，其技术方案要点是：包括箱涵的混凝土结构和钢板，钢板通过金属扩张型锚栓固定于混凝土结构的表面；钢板与混凝土结构表面之间的间隙设有压密砂浆体。本箱涵裂缝变形控制加固结构的整体刚度好，耐久性好，可对箱涵混凝土板裂缝变形进行有效控制，也可对混凝土劣化、剥落、振捣不密实等病害进行局部或整体加固，工艺简单，适用性强。
Novel box culvert crack deformation control reinforcing structure and reinforcing method
The invention discloses a novel box culvert crack deformation control reinforcing structure and a reinforcing method, and relates to the technical field of box culvert crack control reinforcing. According to the technical scheme, the novel box culvert crack deformation control reinforcing structure is characterized by comprising a concrete structure of a box culvert and a steel plate, wherein the steel plate is fixed to the surface of the concrete structure through metal expanding type anchor bolts; and a compaction mortar body is arranged in a gap between the steel plate and the surface of the concrete structure. The box culvert crack deformation control reinforcing structure is good in overall rigidity and durability, box culvert concrete plate crack deformation can be effectively controlled, local or overall reinforcing can be conducted on diseases such as concrete degradation, stripping and uncompacted vibration, the process is simple, and applicability is high.
本发明公开了一种新型的箱涵裂缝变形控制加固结构及加固方法，涉及箱涵裂缝控制加固技术领域，其技术方案要点是：包括箱涵的混凝土结构和钢板，钢板通过金属扩张型锚栓固定于混凝土结构的表面；钢板与混凝土结构表面之间的间隙设有压密砂浆体。本箱涵裂缝变形控制加固结构的整体刚度好，耐久性好，可对箱涵混凝土板裂缝变形进行有效控制，也可对混凝土劣化、剥落、振捣不密实等病害进行局部或整体加固，工艺简单，适用性强。
Novel box culvert crack deformation control reinforcing structure and reinforcing method
一种新型的箱涵裂缝变形控制加固结构及加固方法
YAO ZHIXIONG (Autor:in) / XIA HUACAN (Autor:in) / CHEN XIMAO (Autor:in) / ZHANG ZHONGXING (Autor:in) / DENG LIZHEN (Autor:in) / CUI YING (Autor:in) / LI ZHIGAO (Autor:in) / LIN XUEWEI (Autor:in) / ZOU SHAOPENG (Autor:in) / CHEN XIAODONG (Autor:in)
07.05.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E21D
SHAFTS
,
Schächte
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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