Web-based System of Pile Load Test Database and Bearing Capacity Analysis

• Main Authors: Kai-Chun Chang, 張凱鈞
• Other Authors: Yit-Jin Chen
• Format: Others
• Language: zh-TW
• Published: 2014
• Online Access: http://ndltd.ncl.edu.tw/handle/09866601662577441452

碩士 === 中原大學 === 土木工程研究所 === 102 === This study develops a more complete Web-based pile load test database (PLTD) system, which is expanded from previous drilled shaft load test database system, to cover various pile types and loading conditions. At present, the PLTD consists of axial drilled shaft, driven pile, pre-bored pile and barrette pile load tests, as well as lateral drilled shaft and driven pile load tests. Thus, the PLTD covers a wide variety of pile information for further use. To enhance the function and convenience for database network platform, this research integrated four original query method of the platform into a multiple query function. After enhancing the network platform, the system has advanced query capabilities. Users can add the requested conditions about the site, pile or soil information to filter out information that best meet for them. This study also used Google Map plugin suite “JQuery-tiniMap” to develop site query function for load test data in Taiwan. Using latitude and longitude coordinates to locate pile load test site on the online electronic map, it provides users easier and faster for information browsing. In addition, the analysis for pile bearing capacity is developed in the update system. Both axial and lateral capacity analyses are included, and the axial capacity analysis is further divided into side and tip analyses. Therefore, this platform system can provide users to perform the preliminary analysis of pile bearing capacity. The analysis results can also be compared with the PLTD data to verify their rationalities.