土工带加筋垫层地基承载力的实用计算方法

土工带加筋垫层地基承载力的实用计算方法 English Version

基金项目: 山西省归国留学生资助项目(2002-18);;山西省自然科学基金资助项目(20041061)

1. Deparrment of Civil Engineering Taiyuan University of Technology Taiyuan 030024 China 2. College of Engineering Shanxi University Taiyuan 030013 China

摘要: 室内外试验表明素碎石土垫层经土工带加筋后其整体刚度及强度均有明显提高,垫层调整、扩散应力的能力增强。笔者通过试验研究分析并结合实际工程应用,提出太原地区土工带加筋垫层地基承载力实用计算方法,从而进一步推广加筋技术在软弱地基中的应用。
- 土工带加筋垫层 /
- 试验研究分析 /
- 地基承载力
Abstract: Load tests in site and large-scale triaxial tests were carried out for geobelt reinforced gravel cushion . Tests show that the strength and rigidity of reinforced cushion is obviously increased compared with non-reinforced cushion. By the analysis of test results and the practical application, a calculation formula for bearing-capacity of foundation on geobelt reinforced cushion is obtained.
- geobelt reinforced cushion /
- tests study analysis /
- foundation bearing-capacity