A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Safety protection device for excavation of building deep foundation pit
The invention discloses a safety protection device for excavation of a building deep foundation pit. The safety protection device comprises a stabilizing plate, a first protection pile and a second protection pile, wherein the two ends of the stabilizing plate are connected with the first protection pile and the second protection pile respectively, and the first protection pile and the second protection pile are arranged in the building deep foundation pit; multiple sets of measuring rods are embedded into at least two sides of the building deep foundation pit, the measuring rods can measure the displacement degree of a soil body and transmit measured data into a controller, multiple sets of grouting reinforcement assemblies are arranged on each of the first protection pile and the secondprotection pile, the grouting reinforcement assembly can adjust the grouting depth and the grouting span according to the data measured by the measuring rods so as to carry out targeted grouting reinforcement, and the stability of the foundation pit is improved while the consumption of overall grout is reduced.
本发明公开了一种用于建筑深基坑开挖的安全防护装置，其包括稳固板、防护桩一以及防护桩二，其中，所述稳固板的两端分别与防护桩一与防护桩二相连，所述防护桩一与防护桩二布设在建筑深基坑中；所述建筑深基坑的至少两侧嵌入有多组测量杆，所述测量杆能够测量土体位移程度，并将所测数据传递至控制器中，所述防护桩一与防护桩二上均设置有多组注浆加固组件，所述注浆加固组件能够根据测量杆所测的数据进行注浆深度调节和注浆跨度调节，以便进行针对性注浆加固，在减少整体浆液的消耗量的同时，增加了基坑的稳固性。
Safety protection device for excavation of building deep foundation pit
The invention discloses a safety protection device for excavation of a building deep foundation pit. The safety protection device comprises a stabilizing plate, a first protection pile and a second protection pile, wherein the two ends of the stabilizing plate are connected with the first protection pile and the second protection pile respectively, and the first protection pile and the second protection pile are arranged in the building deep foundation pit; multiple sets of measuring rods are embedded into at least two sides of the building deep foundation pit, the measuring rods can measure the displacement degree of a soil body and transmit measured data into a controller, multiple sets of grouting reinforcement assemblies are arranged on each of the first protection pile and the secondprotection pile, the grouting reinforcement assembly can adjust the grouting depth and the grouting span according to the data measured by the measuring rods so as to carry out targeted grouting reinforcement, and the stability of the foundation pit is improved while the consumption of overall grout is reduced.
本发明公开了一种用于建筑深基坑开挖的安全防护装置，其包括稳固板、防护桩一以及防护桩二，其中，所述稳固板的两端分别与防护桩一与防护桩二相连，所述防护桩一与防护桩二布设在建筑深基坑中；所述建筑深基坑的至少两侧嵌入有多组测量杆，所述测量杆能够测量土体位移程度，并将所测数据传递至控制器中，所述防护桩一与防护桩二上均设置有多组注浆加固组件，所述注浆加固组件能够根据测量杆所测的数据进行注浆深度调节和注浆跨度调节，以便进行针对性注浆加固，在减少整体浆液的消耗量的同时，增加了基坑的稳固性。
Safety protection device for excavation of building deep foundation pit
一种用于建筑深基坑开挖的安全防护装置
LOU QUAN (author) / WAN XIANGYUN (author) / TIAN HAOMIN (author) / JIA BING (author) / WANG WENJUN (author) / PENG RONGFU (author) / HU WEI (author) / JING LIUYANG (author)
2021-01-29
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Safety protection device for building deep foundation pit excavation
| European Patent Office | 2022
Tower deep foundation pit excavation pithead safety protection device
| European Patent Office | 2022
Foundation pit safety protection device for foundation pit excavation
| European Patent Office | 2024
Tower deep foundation pit excavation pithead safety protection device and use method
| European Patent Office | 2022
| European Patent Office | 2024