Method of static load test of existing pile

The present invention relates to a static load test method for a pre-installed pile installed under an existing structure. The static load test method of the existing pile comprises the following steps of: a) excavating the ground under a base plate (11) of the structure (10); b) cutting the pre-ins...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	BYUN, HANG YONG, KIM, JUN SEOUNG, LEE, KUEN WOO, BYUN, SU MIN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING MEASURING MEASURING ANGLES MEASURING AREAS MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS SOIL SHIFTING TESTING UNDERGROUND OR UNDERWATER STRUCTURES
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention relates to a static load test method for a pre-installed pile installed under an existing structure. The static load test method of the existing pile comprises the following steps of: a) excavating the ground under a base plate (11) of the structure (10); b) cutting the pre-installed pile to separate the same into an upper pile (21) and a lower pile (22); and c) performing a static load test for the lower pile (22). The static load test method measures support force of the pre-installed pile without damage on the base plate. 본 발명은, 기존 구조물 아래에 설치되어 있는 기설치파일에 대한 정재하시험 방법에 있어서, 상기 정재하시험 방법은, a) 구조물(10)의 기초판(11) 아래의 지반을 굴착하는 단계; b) 기설치파일(20)을 절단하여 상부파일(21)과 하부파일(22)로 분리하는 단계; c) 상기 하부파일(22)에 대해 정재하시험을 실시하는 단계를 포함하는 기존 파일의 정재하시험 방법에 관한 것이다.