| 1. | Determination of compaction parameters of clay - core dam of ni ' erji reservoir
尼尔基水利枢纽工程心墙坝粘性土料压实参数的确定 |
| 2. | High asphaltic concrete core dam is one of the new developing directions in dam construction of the world . it is important to study the parameters back analysis
高沥青混凝土心墙坝是当今世界坝工领域新的发展方向之一，对沥青混凝土心墙材料进行参数反演分析具有重要的理论意义和实用价值。 |
| 3. | 3 ) the six parameters of the asphaltic concrete core dam is inversed by least square , bayes random and bp neural network method . the sensitivity analysis of the parameters is studied
分别用最小二乘法、 bayes随机法和bp人工神经网络法反演沥青混凝土心墙材料的六个参数，并对参数的敏感性进行研究。 |
| 4. | Combined with the behavior in 1st constructing period of maopingxi dam , nonlinear fem calculation and material parameter back analysis are applied to the maopingxi asphaltic concrete core dam
本文结合茅坪坝期施工情况，对茅坪溪沥青混凝土心墙坝进行了非线性有限元应力应变计算和坝体材料参数反演分析。 |
| 5. | At mean time , it is very important to study and adopt new dam construction techniques in the world , such as to focus on the wide application of the rock - fill concrete deck and rolled asphalt concrete core dams
同时，学习和引进国外坝工新技术，如重点推广应用的混凝土面板堆石坝和碾压式沥青混凝土心墙坝等新坝型。 |
| 6. | According to status of mengshan clay core dam in zibo , shandong province , using numerical value analysis theory and technique of dam construction , this paper put forward efficiency strengthen method hi the base of study and analysis
本文结合山东省淄博市萌山水库心墙坝的具体情况，利用数值分析理论及土石坝加固新技术，在深入分析研究的基础上，提出相应有效，可行的加固措施。 |
