Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Joint filling structure of expansion joint, expansion joint structure and construction technology
The invention discloses a joint filling structure of an expansion joint, an expansion joint structure and a construction technology. The joint filling structure comprises an elastic structural part used for being arranged in the expansion joint in a filling mode, and the elastic structural part is provided with a containing cavity; the first ointment layer is laid at the bottom of the accommodating cavity and has a first preset thickness; the first waterproof coiled material is laid on the first ointment layer and covers the elastic structural member; the second factice layer is laid on the first waterproof coiled material and has a second preset thickness, and the sum of the first preset thickness and the second preset thickness is equal to the depth of the containing cavity; and the second waterproof coiled material is laid on the second ointment layer and covers the elastic structural member. By means of the structure and the construction technology, the concrete structure can be effectively prevented from being cracked or damaged due to deformation, serious leakage of the expansion joint is avoided, use is easy and convenient, the structure is simple, waterproof layer tearing of the settlement joint is effectively reduced, and the problem of seepage of the settlement joint is solved.
本发明公开了一种伸缩缝的填缝结构、伸缩缝结构及施工工艺。所述填缝结构包括弹性结构件，用于填装在伸缩缝内，且所述弹性结构件具有容纳腔；第一油膏层，铺设于所述容纳腔的底部，并具有第一预设厚度；第一防水卷材，铺设于所述第一油膏层上，并覆盖所述弹性结构件；第二油膏层，铺设于所述第一防水卷材上，并具有第二预设厚度，其中，所述第一预设厚度与所述第二预设厚度之和等于所述容纳腔的深度；第二防水卷材，铺设于所述第二油膏层上，并覆盖所述弹性结构件。利用该结构及施工工艺能够有效防止混凝土结构因变形被拉裂或破坏，避免了伸缩缝处严重渗漏的情况，不仅使用简便，结构简单，有效降低沉降缝的防水层撕裂，并解决沉降缝渗漏难题。
Joint filling structure of expansion joint, expansion joint structure and construction technology
The invention discloses a joint filling structure of an expansion joint, an expansion joint structure and a construction technology. The joint filling structure comprises an elastic structural part used for being arranged in the expansion joint in a filling mode, and the elastic structural part is provided with a containing cavity; the first ointment layer is laid at the bottom of the accommodating cavity and has a first preset thickness; the first waterproof coiled material is laid on the first ointment layer and covers the elastic structural member; the second factice layer is laid on the first waterproof coiled material and has a second preset thickness, and the sum of the first preset thickness and the second preset thickness is equal to the depth of the containing cavity; and the second waterproof coiled material is laid on the second ointment layer and covers the elastic structural member. By means of the structure and the construction technology, the concrete structure can be effectively prevented from being cracked or damaged due to deformation, serious leakage of the expansion joint is avoided, use is easy and convenient, the structure is simple, waterproof layer tearing of the settlement joint is effectively reduced, and the problem of seepage of the settlement joint is solved.
本发明公开了一种伸缩缝的填缝结构、伸缩缝结构及施工工艺。所述填缝结构包括弹性结构件，用于填装在伸缩缝内，且所述弹性结构件具有容纳腔；第一油膏层，铺设于所述容纳腔的底部，并具有第一预设厚度；第一防水卷材，铺设于所述第一油膏层上，并覆盖所述弹性结构件；第二油膏层，铺设于所述第一防水卷材上，并具有第二预设厚度，其中，所述第一预设厚度与所述第二预设厚度之和等于所述容纳腔的深度；第二防水卷材，铺设于所述第二油膏层上，并覆盖所述弹性结构件。利用该结构及施工工艺能够有效防止混凝土结构因变形被拉裂或破坏，避免了伸缩缝处严重渗漏的情况，不仅使用简便，结构简单，有效降低沉降缝的防水层撕裂，并解决沉降缝渗漏难题。
Joint filling structure of expansion joint, expansion joint structure and construction technology
一种伸缩缝的填缝结构、伸缩缝结构及施工工艺
WANG KEWEN (Autor:in) / XIONG KE (Autor:in)
23.08.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
EXPANSION JOINT CONSTRUCTION STRUCTURE AND EXPANSION JOINT CONSTRUCTION METHOD
| Europäisches Patentamt | 2023
Expansion joint structure and expansion joint construction method
| Europäisches Patentamt | 2024
Bridge expansion joint structure and bridge expansion joint structure construction method
| Europäisches Patentamt | 2024
Construction structure of expansion joint and construction method of expansion joint
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2020