Coastal deep foundation pit steel pipe column and bottom plate waterproof joint construction structure and method

The invention discloses a coastal deep foundation pit steel pipe column and bottom plate waterproof joint construction structure and method. The coastal deep foundation pit steel pipe column and bottom plate waterproof joint construction structure comprises a foundation pit steel pipe column, a stra...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	HUANG ZHENGHONG, WANG WEIHUI, SHU HANZHANG, ZHANG YUFENG, NAN QIAN, CHEN YUNFENG, CHEN GUANGHUA, ZHANG YU, GUAN SHIYU, GAO BO, LIU SHIJIE, XU FENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention discloses a coastal deep foundation pit steel pipe column and bottom plate waterproof joint construction structure and method. The coastal deep foundation pit steel pipe column and bottom plate waterproof joint construction structure comprises a foundation pit steel pipe column, a stratum, a foundation pit bottom plate and a steel pipe stand column pile, wherein a conical pit with the central axis of the foundation pit steel pipe column as the axis is formed in the top of the stratum; a chiseling section is arranged on the side wall of the steel pipe stand column pile; waterprooflayers are arranged between a concrete cushion and the foundation pit bottom plate, the top of the steel pipe stand column pile and the chiseling section; and a waterproof coating layer is arranged between the foundation pit steel pipe column and the foundation pit bottom plate. The coastal deep foundation pit steel pipe column and bottom plate waterproof joint construction structure and method have the beneficial effect