中山大学学报（自然科学版）2011，Vol.50Issue(5)：34-38,49,6.
抗滑桩联合土工格室的岸坡加固机理及计算模型
Reinforcement Mechanism and Calculation Model of Geocell with Anti-Slide Pile on Bank Slope
摘要
Abstract
Geocell is a kind of three-dimensinal net support system designed to improve the capability of soil by lateral restrains. It is generally used as superficial reinforcing material to support slope that restricts its application. On the basis of its characteristic, a new reinforcement model of geocell with anti-slide pile is put forward. The reinforcement mechanism of model is analyzed in whose practice areas include lateral restrains, board effect, horizontal friction, anti-pull and Anti-shearing. Then, the geocell reinforced mat can be simplified to be a kind of elastic board. The calculation model of geocell with anti-slide pile is built for solution and the parameters of the model are studied. Finally, the model is applied to actual project to validate its' applicability.关键词
岸坡/抗滑桩/土工格室/加固机理/计算模型Key words
slope/anti-slide pile/geocell/reinforcement mechanism/calculation model.分类
土木建筑引用本文复制引用
李亚生,周翠英,张惠明..抗滑桩联合土工格室的岸坡加固机理及计算模型[J].中山大学学报（自然科学版）,2011,50(5):34-38,49,6.基金项目
国家自然科学基金重点资助项目(41030747) （41030747）
国家自然科学基金面上资助项目(40672194) （40672194）
国家863高技术计划资助项目(2007AA11Z112) （2007AA11Z112）
教育部博士学科点基金资助项目(20060558060,20090171110044) （20060558060,20090171110044）
广东省自然科学基金重点资助项目(06104932,013188) （06104932,013188）
广东省科技计划资助项目(2010A030200007) （2010A030200007）
广东省高层次人才计划资助项目(5221001) （5221001）
广州市科技支撑计划资助项目(4205234) （4205234）
中山大学后备重点课题(1132169) （1132169）
