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A platform for research: civil engineering, architecture and urbanism
Shallow-buried underground foundation guide wall horizontal construction joint structure and construction method thereof
The invention relates to the technical field of constructional engineering, in particular to a shallow-buried underground foundation guide wall horizontal construction joint structure and a construction method thereof.The construction joint structure comprises a foundation bottom plate, a retaining wall brick mold and a structural outer wall, and the structural outer wall is arranged on the foundation bottom plate; the retaining wall brick mold is arranged on the side, close to the upstream face, of the foundation slab, a main waterproof layer is laid between the cushion layer and the foundation slab, an additional waterproof layer is further arranged between the main waterproof layer and the foundation slab, an inner tongue-and-groove is formed in the upper side of the foundation slab, and an outer tongue-and-groove matched with the inner tongue-and-groove is formed in the lower side of the structural outer wall. The upper side of the inner tongue-and-groove and the lower side of the outer tongue-and-groove are each provided with a water-swelling water stop strip. The invention further discloses a construction method for the shallow-buried underground foundation guide wall horizontal construction joint. By arranging the inner rabbets and the outer rabbets, the seepage path of water is prolonged, multiple waterproof structures are combined, and the effect of improving the waterproof effect of the horizontal construction joint of the foundation guide wall is achieved.
本申请涉及建筑工程的技术领域，尤其是涉及一种浅埋地下基础导墙水平施工缝构造及其施工方法，本申请中的施工缝构造包括基础底板、挡土墙砖模及结构外墙，结构外墙设置在基础底板上，挡土墙砖模设置在基础底板靠近迎水面的一侧，垫层与基础底板之间铺设有主防水层，主防水层与基础底板间还设置有附加防水层，基础底板上侧设置有内企口，结构外墙下侧设置有与内企口相配合的外企口，内企口上侧与外企口下侧均设置有遇水膨胀止水条；本申请还公开了一种浅埋地下基础导墙水平施工缝施工方法。通过设置内企口和外企口，延长水的渗透路径并结合多道防水构造，本申请具有提高基础导墙水平施工缝防水功效的效果。
Shallow-buried underground foundation guide wall horizontal construction joint structure and construction method thereof
The invention relates to the technical field of constructional engineering, in particular to a shallow-buried underground foundation guide wall horizontal construction joint structure and a construction method thereof.The construction joint structure comprises a foundation bottom plate, a retaining wall brick mold and a structural outer wall, and the structural outer wall is arranged on the foundation bottom plate; the retaining wall brick mold is arranged on the side, close to the upstream face, of the foundation slab, a main waterproof layer is laid between the cushion layer and the foundation slab, an additional waterproof layer is further arranged between the main waterproof layer and the foundation slab, an inner tongue-and-groove is formed in the upper side of the foundation slab, and an outer tongue-and-groove matched with the inner tongue-and-groove is formed in the lower side of the structural outer wall. The upper side of the inner tongue-and-groove and the lower side of the outer tongue-and-groove are each provided with a water-swelling water stop strip. The invention further discloses a construction method for the shallow-buried underground foundation guide wall horizontal construction joint. By arranging the inner rabbets and the outer rabbets, the seepage path of water is prolonged, multiple waterproof structures are combined, and the effect of improving the waterproof effect of the horizontal construction joint of the foundation guide wall is achieved.
本申请涉及建筑工程的技术领域，尤其是涉及一种浅埋地下基础导墙水平施工缝构造及其施工方法，本申请中的施工缝构造包括基础底板、挡土墙砖模及结构外墙，结构外墙设置在基础底板上，挡土墙砖模设置在基础底板靠近迎水面的一侧，垫层与基础底板之间铺设有主防水层，主防水层与基础底板间还设置有附加防水层，基础底板上侧设置有内企口，结构外墙下侧设置有与内企口相配合的外企口，内企口上侧与外企口下侧均设置有遇水膨胀止水条；本申请还公开了一种浅埋地下基础导墙水平施工缝施工方法。通过设置内企口和外企口，延长水的渗透路径并结合多道防水构造，本申请具有提高基础导墙水平施工缝防水功效的效果。
Shallow-buried underground foundation guide wall horizontal construction joint structure and construction method thereof
一种浅埋地下基础导墙水平施工缝构造及其施工方法
DONG JIAHUI (author) / BI YANPENG (author) / JIANG XUELI (author) / LU ZHONGLIANG (author) / LIU XIN (author) / WANG SHAOQIAN (author)
2023-06-13
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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