GIS 기법을 이용한 연약 지반 시공 관리 시스템의 개발 = Development of Integrated Management System Based on GIS on Soft Ground

다국어 초록 (Multilingual Abstract)

In the practice of preloading method for soft ground improvement, field engineers need information of ground properties, construction works and field monitoring on ground behaviors of the site. So, integrating all these informations into one database can provide more efficient way for managing and utilizing the data for construction management. In this study, integrated system for construction management of ground improvement sites under preloading is developed. The developed system consists of database (DB) and application program. The database contains all collected data in a construction site and processed data in the system with their geographic information. All informations in the database are standardized from the result of data characterization. Application program performs various functions on managing and utilizing information in the database; pre- and post- data processing with graphic visualization of output, spatial data interpolation, and prediction of ground behavior using field measuring data. And by providing integrating informations and predictions over entire project area with comprehensible visual displays, the applicability and effectiveness of the developed system for construction management were confirmed.

참고문헌 (Reference)

1 정성교, "압밀해석을 위한 - 예측기법" 14 (14): 41-52, 1998

2 김인기, "수정된 Kriging법을 응용한 다목적 지구통계모델의 개발 및 타당성 검토" 26 (26): 207-215, 1993

3 최봉문, "도시정보와 GIS" 대왕사 99-179, 1999

4 조성민, "국내 연약 점성토 지반의 성토 재하시 변형 특성 분석" 서울大學校 大學院 1998

5 星埜和, "最近におけゐ基礎の諸問題" 47 (47): 63-67, 1962

6 Asaoka, A., "Observational Procedure of Settlement Prediction" 18 (18): 87-101, 1978

7 Tan, T. S., "Hyperbolic Method for Consolidation Analysis" 117 (117): 1723-1737, 1991

8 한병원, "GIS 및 지구통계학을 이용한 실시간 통합계측관리 프로그램 개발" 한국지반공학회 1046-1053, 2006

9 김홍택, "GIS 기법을 이용한 대규모 매립지반의 장기침하 예측" 한국지반공학회 18 (18): 107-121, 2002

10 유한규, "A Study on the Prediction of Long-term Settlement by the Modified Hyperbolic Method" 16 (16): 163-172, 2000

11 Monden, H., "A New Time Fitting Method for the Settlement Analysis of Foundation on Soft Clays" 12 (12): 21-, 1963