Single-side high-slop shallow-digging weak-protection dynamic construction method

The invention provides a single-side high-slop shallow-digging weak-protection dynamic construction method, which comprises the following steps including a reconnaissance step, a foundation pit slopedigging step (performing layering digging on the foundation pit digging according to a construction d...

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Bibliographische Detailangaben
Hauptverfasser: CHENG XI, LIU SONG, DAI DEJUN, CAI TIANCHENG, ZHENG YUELEI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a single-side high-slop shallow-digging weak-protection dynamic construction method, which comprises the following steps including a reconnaissance step, a foundation pit slopedigging step (performing layering digging on the foundation pit digging according to a construction drawing), a monitoring step (building communication on a monitoring platform and a remote monitoringplatform to form a monitoring system; setting a reduced observation point and a reference point on platforms on the slope top of the foundation pit and between the slopes; building an initial readingvalue for a deformation observation point during the observation, starting the implementation after the deformation observation foundation pit digging; obtaining the first state parameter of the current layer slope by the monitoring platform; judging the slope state; when the condition that the slope surface generates displacement is judged, sending warning to the remote monitoring platform), anda slope displacement proces