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In Situ Testing Procedure for Obtaining Dynamic and Cyclic Soil Properties

In Situ Testing Procedure for Obtaining Dynamic and Cyclic Soil Properties
获得动态和循环土壤特性的原位测试程序
批准号：
8601419
负责人：
Wanda Henke
金额：
$18.95万
依托单位：
Dynamic In Situ Geotechnical Testing Inc
依托单位国家：
美国
项目类别：
Continuing Grant
财政年份：
1986
资助国家：
美国
项目状态：
已结题
起止时间：
1986-08-01 至 1989-07-31
来源：
https://www.nsf.gov/awardsearch/showAward?AWD_ID=8601419&HistoricalAwards=false
关键词：
SituTestingProcedureObtainingDynamic

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中文摘要
翻译
这项研究项目将评估一种新的现场岩土测试程序的有效性，该程序用于确定循环和动态土壤属性，以有效使用用于抗震设计高级阶段的昂贵、潜在强大的分析方法所需的准确性和详细程度。通过该程序，将现场施加循环载荷，最大限度地减少干扰，并通过描述性土壤-探头相互作用分析来推断所需的信息。
英文摘要
This research project will evaluate the effectiveness of a new in situ geotechnical testing procedure for determining cyclic and dynamic soil properties to the accuracy and level of detail required for effective use of the costly, potentially powerful analysis method used for advanced stages of earthquake resistant design. With the procedure, cyclic loads are to be applied in situ, disturbances minimized, and required information inferred by descriptive soil-probe interaction analysis.
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会议论文
Undegraded Nonlinear Inelastic Shear Stress vs. Strain Characteristics for Soil Deposits at the Sites of Three Freeway Structures that Collapsed During the Earthquake
Field Adaptation and Evaluation of Prototype of In Situ Geotechnical Torsional Cylindrical Shear Testing System for Earthquake Resistant Design
In Situ Testing Procedure for Obtaining Dynamic and Cyclic Soil Properties
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