Estimation of Shaft and Base Resistances of Cast-in-Place Piles in Israel from Analysis of Pile Loading Tests

被引:0
|
作者
Coriat, Yosef [1 ]
Frydman, Sam [2 ]
机构
[1] E Erez Consulting Engineers Ltd, 8 Hasayarim St, IL-6722525 Tel Aviv, Israel
[2] Technion, Fac Civil & Environm Engn, IL-32000 Haifa, Israel
关键词
Drilled cast-in-place piles; Loading tests; Shaft resistance; Base resistance; Soil properties from field tests;
D O I
10.1061/JGGEFK.GTENG-10997
中图分类号
P5 [地质学];
学科分类号
0709 ; 081803 ;
摘要
Existing approaches for the estimation of shaft and base resistances of drilled, cast-in-place piles have been compared on the basis of data collected from local geotechnical consultants, from load tests performed as part of foundation projects in Israel over the last decades. Three typical Israeli foundation soils were considered-clay, sand, and kurkar (partially and variably cemented sand). Data from 18 load tests at 13 sites were used for the study. Existing correlations were first used to estimate relevant soil properties from results of in-situ tests [usually standard penetration tests (SPT) or vane shear tests] performed during the project site investigations. These properties were then inserted in existing resistance estimation expressions. The resulting estimated resistances were compared to resistances indicated in the loading tests. A statistical analysis was used to choose the most reliable correlations and resistance estimation expressions for piles embedded in the various soils.
引用
收藏
页数:14
相关论文
共 50 条
  • [21] Consideration of Contraction of Loose Soil During Analysis of Cast-in-Place Piles
    V. V. Orekhov
    M. V. Orekhov
    Soil Mechanics and Foundation Engineering, 2015, 51 : 282 - 284
  • [22] Peculiarities in settlement calculations for foundations formed from cast-in-place piles
    Bakholdin B.V.
    Yastrebov P.I.
    Parfenov E.A.
    Soil Mechanics and Foundation Engineering, 2007, 44 (6) : 199 - 204
  • [23] DESIGN OF LARGE DIAMETER CAST-IN-PLACE BORED PILES USING A 'PILOT' PILE AND CONGRUENCE EQUATIONS.
    Lizzi, F.
    Asce, M.
    Ground Engineering, 1981, 14 (04): : 27 - 33
  • [24] Numerical Simulation Analysis of Supporting Stability of Cast-in-place Piles in Pipe Jacking
    Liu, Zengwei
    Zhou, Aizhao
    Hu, Yuan
    Sui, Xiaolan
    Liu, Qing
    2019 3RD INTERNATIONAL WORKSHOP ON RENEWABLE ENERGY AND DEVELOPMENT (IWRED 2019), 2019, 267
  • [25] Field tests on plastic tube cast-in-place concrete piles for reinforcing soft ground of highways
    Zuo, Dian-Jun
    Qi, Chang-Guang
    Zhang, Yu-Ting
    Liu, Xiao-Qiang
    Yantu Gongcheng Xuebao/Chinese Journal of Geotechnical Engineering, 2013, 35 (09): : 1746 - 1752
  • [26] Bearing Behavior of Cast-in-Place Expansive Concrete Pile in Coral Sand Under Vertical Loading
    Ding Xuan-ming
    Deng Wei-ting
    Peng Yu
    Zhou Hang
    Wang Chun-yan
    CHINA OCEAN ENGINEERING, 2021, 35 (03) : 352 - 360
  • [27] Evaluation of Durability and Waterproofing Characteristic of Cast-in-Place Piles Using Surfactant Grout at the Field Tests
    Lee, Juhyung
    Do, Jinung
    Kim, Hakseung
    Park, Bonggeun
    GROUTING 2017: GROUTING, DRILLING, AND VERIFICATION, 2017, (288): : 124 - 132
  • [28] Bearing Behavior of Cast-in-Place Expansive Concrete Pile in Coral Sand Under Vertical Loading
    DING Xuan-ming
    DENG Wei-ting
    PENG Yu
    ZHOU Hang
    WANG Chun-yan
    ChinaOceanEngineering, 2021, 35 (03) : 352 - 360
  • [29] Bearing Behavior of Cast-in-Place Expansive Concrete Pile in Coral Sand Under Vertical Loading
    Xuan-ming Ding
    Wei-ting Deng
    Yu Peng
    Hang Zhou
    Chun-yan Wang
    China Ocean Engineering, 2021, 35 : 352 - 360
  • [30] REPORT AND ANALYTICAL STUDY OF FULL-SCALE PULL-OUT LOADING TESTS FOR RESISTANCE OF CAST-IN-PLACE CONCRETE BELLED PILE
    Wada Y.
    Funaki H.
    Takeda A.
    Kodani S.
    AIJ Journal of Technology and Design, 2024, 30 (74) : 77 - 82