Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Earth excavation construction process having deep foundation pit supporting
The present invention discloses an earth excavation construction process having deep foundation pit supporting, comprising: S1. surveying and setting out, measuring the position of a reverse groove according to a reference line, and excavating the reverse groove; S2. forming a foundation pit surrounding body; S3. constructing foundation pit supporting piles; S4. constructing a crown beam anchor rope; S5. constructing an anchor rod; and S6. excavating earth. The present invention has the following advantages and effects: by means of secondary supporting of a foundation pit and gradual supporting, the supporting effect is improved; and the process is suitable for construction in the construction environment of a deep foundation pit.
本发明公开了一种带有深基坑支护的土方开挖施工工艺，S1，测量放线，根据基准线测量出倒沟位置并进行倒沟开挖；S2，基坑围护体成型；S3，基坑支护桩施工；S4，冠梁锚索施工；S5，锚杆施工；S6，土方开挖。本发明具有以下优点和效果：通过对基坑的二次支护，以及逐步支撑强化了支护效果，适合在深基坑的施工环境里施工。
Earth excavation construction process having deep foundation pit supporting
The present invention discloses an earth excavation construction process having deep foundation pit supporting, comprising: S1. surveying and setting out, measuring the position of a reverse groove according to a reference line, and excavating the reverse groove; S2. forming a foundation pit surrounding body; S3. constructing foundation pit supporting piles; S4. constructing a crown beam anchor rope; S5. constructing an anchor rod; and S6. excavating earth. The present invention has the following advantages and effects: by means of secondary supporting of a foundation pit and gradual supporting, the supporting effect is improved; and the process is suitable for construction in the construction environment of a deep foundation pit.
本发明公开了一种带有深基坑支护的土方开挖施工工艺，S1，测量放线，根据基准线测量出倒沟位置并进行倒沟开挖；S2，基坑围护体成型；S3，基坑支护桩施工；S4，冠梁锚索施工；S5，锚杆施工；S6，土方开挖。本发明具有以下优点和效果：通过对基坑的二次支护，以及逐步支撑强化了支护效果，适合在深基坑的施工环境里施工。
Earth excavation construction process having deep foundation pit supporting
一种带有深基坑支护的土方开挖施工工艺
LI XINGANG (Autor:in)
11.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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