Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method of ultra-large-area anti-floating anchor rod and anti-floating anchor rod anchoring structure
The invention discloses a construction method of an ultra-large-area anti-floating anchor rod and an anti-floating anchor rod anchoring structure. The construction method comprises the steps that testanchor rods are arranged; earth excavation is carried out, and the ultimate anti-pulling test of the test anchor rods is carried out; engineering anchor rods are arranged after the test of the test anchor rods is qualified; and arranging points of the test anchor rods are arranged outside s foundation pit, and points with the same geology or worst geological conditions are selected for construction of the test anchor rods according to a geological exploration report. According to the construction method of the ultra-large-area anti-floating anchor rod and the anti-floating anchor rod anchoring structure, by means of the parallel mode of test anchor rod construction and foundation pit support construction or earth excavation construction, the detection vacancy construction period of the foundation pit is greatly shortened, and the overall construction period is shortened.
本发明公开一种超大面积抗浮锚杆的施工方法及抗浮锚杆锚固结构，包括：设置试验锚杆；土方开挖，并进行所述试验锚杆的极限抗拔试验；所述试验锚杆试验合格后进行工程锚杆的设置；所述试验锚杆的设置点设置于基坑外，根据地质勘查报告，选取地质相同或地质条件最差的点进行所述试验锚杆的施工；本发明通过所述试验锚杆施工和基坑围护施工或土方开挖施工并行的方式，大大减少基坑的检测空置工期，缩短了整体施工工期。
Construction method of ultra-large-area anti-floating anchor rod and anti-floating anchor rod anchoring structure
The invention discloses a construction method of an ultra-large-area anti-floating anchor rod and an anti-floating anchor rod anchoring structure. The construction method comprises the steps that testanchor rods are arranged; earth excavation is carried out, and the ultimate anti-pulling test of the test anchor rods is carried out; engineering anchor rods are arranged after the test of the test anchor rods is qualified; and arranging points of the test anchor rods are arranged outside s foundation pit, and points with the same geology or worst geological conditions are selected for construction of the test anchor rods according to a geological exploration report. According to the construction method of the ultra-large-area anti-floating anchor rod and the anti-floating anchor rod anchoring structure, by means of the parallel mode of test anchor rod construction and foundation pit support construction or earth excavation construction, the detection vacancy construction period of the foundation pit is greatly shortened, and the overall construction period is shortened.
本发明公开一种超大面积抗浮锚杆的施工方法及抗浮锚杆锚固结构，包括：设置试验锚杆；土方开挖，并进行所述试验锚杆的极限抗拔试验；所述试验锚杆试验合格后进行工程锚杆的设置；所述试验锚杆的设置点设置于基坑外，根据地质勘查报告，选取地质相同或地质条件最差的点进行所述试验锚杆的施工；本发明通过所述试验锚杆施工和基坑围护施工或土方开挖施工并行的方式，大大减少基坑的检测空置工期，缩短了整体施工工期。
Construction method of ultra-large-area anti-floating anchor rod and anti-floating anchor rod anchoring structure
一种超大面积抗浮锚杆的施工方法及抗浮锚杆锚固结构
ZUO LE (Autor:in) / CHEN JIUWEI (Autor:in) / XIE FUMEI (Autor:in) / JIANG XIAOJUN (Autor:in) / LIU MINGXIANG (Autor:in) / SUN KAI (Autor:in) / WEI SHIQUAN (Autor:in) / PAN CHEN (Autor:in) / PENG BING (Autor:in)
21.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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