【作者】 郑永来； 王振宇； 钟才根； 杨林德；

【Author】 Zheng Yonglai;Wang Zhenyu;Zhong Caigen;Yang Linde Dept. Of Geotechnical Engineering, Tongji University,Shanghai 200092 China East China Electric Power Design,Institute, Shanghai 200063 China

【机构】 同济大学地下建筑与工程系； 华东电力设计院；

【摘要】 本文提出了依据填土施工期的路堤沉降观测资料计算路基的总瞬时沉降量、总主固结沉降量和地基固结指数的基因反演方法,并以实例反演计算有关参数,然后将理论模型和实测结果进行比较,二者符合较好。最后用简化Bishop条分法计算填土过程中路堤的稳定性。更多还原

【Abstract】 Based on the monitoring data of settlement during construction,a genetic inverse analysis method of entire immediate settlement,entire primary settlement and consolidation index is proposed.Then an example is given for computing relevant parameters with the method,andtheory models of the settlement are determined using the parameters and shown to be in good agreement with the data.Finally,Stability of theembankment is computed with simplified Bishop slice method.更多还原