A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Support pile top crown beam structure and construction technology thereof
The invention discloses a top beam structure at the top of a support pile, the top beam structure comprises the support pile, concrete top beams are connected to the top of the support pile in a pouring manner, the concrete top beams and the support pile are in one-to-one correspondence, a steel top beam is connected between the adjacent concrete top beams, and the steel top beam is of a prefabricated steel structure. The construction technology comprises the following steps that S1, the support pile is poured, specifically, the top end of a reinforcement cage of the support pile is fixedly connected with a positioning block, and one end of the positioning block is poured into the support pile; s2, a connector is installed, specifically, the connector is fixedly installed on one side of the positioning block; s3, steel crown beam installation, wherein the steel crown beams are hoisted, and the two ends of each steel crown beam are installed and connected with the two connectors correspondingly; s4, concrete top beam pouring is conducted, specifically, a concrete top beam pouring formwork is erected, and concrete is poured for pouring; and S5, maintaining the concrete crown beam. The construction method has the effects of shortening the construction time of the crown beam structure and accelerating the construction progress.
本申请公开了一种支护桩顶处冠梁结构，包括支护桩，所述支护桩顶处浇筑连接有砼冠梁，所述砼冠梁和支护桩一一对应，相邻所述砼冠梁之间连接有钢冠梁，所述钢冠梁为预制钢结构。本申请还公开了一种支护桩顶处冠梁施工工艺，包括以下步骤：S1，支护桩浇筑：所述支护桩的钢筋笼顶端固接定位块，所述定位块的一端浇筑至支护桩内部；S2，接头安装：将接头固定安装至所述定位块的一侧；S3，钢冠梁安装：吊装钢冠梁，并将每件钢冠梁两端分别和两件接头安装连接；S4，砼冠梁浇筑：搭设砼冠梁浇筑模板，灌注混凝土进行浇筑；S5，砼冠梁养护。本申请具有缩短冠梁结构施工时间，加快施工进度推进的效果。
Support pile top crown beam structure and construction technology thereof
The invention discloses a top beam structure at the top of a support pile, the top beam structure comprises the support pile, concrete top beams are connected to the top of the support pile in a pouring manner, the concrete top beams and the support pile are in one-to-one correspondence, a steel top beam is connected between the adjacent concrete top beams, and the steel top beam is of a prefabricated steel structure. The construction technology comprises the following steps that S1, the support pile is poured, specifically, the top end of a reinforcement cage of the support pile is fixedly connected with a positioning block, and one end of the positioning block is poured into the support pile; s2, a connector is installed, specifically, the connector is fixedly installed on one side of the positioning block; s3, steel crown beam installation, wherein the steel crown beams are hoisted, and the two ends of each steel crown beam are installed and connected with the two connectors correspondingly; s4, concrete top beam pouring is conducted, specifically, a concrete top beam pouring formwork is erected, and concrete is poured for pouring; and S5, maintaining the concrete crown beam. The construction method has the effects of shortening the construction time of the crown beam structure and accelerating the construction progress.
本申请公开了一种支护桩顶处冠梁结构，包括支护桩，所述支护桩顶处浇筑连接有砼冠梁，所述砼冠梁和支护桩一一对应，相邻所述砼冠梁之间连接有钢冠梁，所述钢冠梁为预制钢结构。本申请还公开了一种支护桩顶处冠梁施工工艺，包括以下步骤：S1，支护桩浇筑：所述支护桩的钢筋笼顶端固接定位块，所述定位块的一端浇筑至支护桩内部；S2，接头安装：将接头固定安装至所述定位块的一侧；S3，钢冠梁安装：吊装钢冠梁，并将每件钢冠梁两端分别和两件接头安装连接；S4，砼冠梁浇筑：搭设砼冠梁浇筑模板，灌注混凝土进行浇筑；S5，砼冠梁养护。本申请具有缩短冠梁结构施工时间，加快施工进度推进的效果。
Support pile top crown beam structure and construction technology thereof
一种支护桩顶处冠梁结构及其施工工艺
TSUNEAKI (author) / MING JUNJIE (author) / YUAN WEIDONG (author) / WU HUIFENG (author) / LI QINGLIANG (author) / FANG LEI (author) / LI SUQING (author) / ZHANG BENCAI (author) / XU YUANLIN (author) / REN RUIQI (author)
2023-03-28
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Foundation pit supporting pile top crown beam structure and construction method thereof
| European Patent Office | 2021
| European Patent Office | 2021
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