| 1. | Geotechnical engineering exploration in soft rocks in nanjing
南京地区软岩的岩土工程勘察 |
| 2. | Differentiation and grade criterion of strong swelling soft rock
强膨胀性软岩的判别与分级标准 |
| 3. | Study on ultimate bearing capacity of soft sandy gravel rock foundation
砂砾软岩的极限承载力分析 |
| 4. | Definition of hard soil - soft rock and its discrimination and classification
软岩的厘定及其判别分类 |
| 5. | Mechanical properties of soft rock under dynamic uniaxial compression
单轴压缩下软岩的动态力学特性试验研究 |
| 6. | Abstract : the engineering mechanics properties of soft foundation rock under the second changjiang bridge in nanjing are represented
文摘:阐述了南京长江第二大桥桥基软岩的工程力学性质。 |
| 7. | Therefore , it is of significance in theoretic research and engineering practice to study the long - term strength of soft clayey rocks under immersion and unload
因而，对此类风化泥质软岩的浸水和卸荷长期强度的研究，具有十分重要的理论价值和工程实践意义。 |
| 8. | The stress distribution is far from uniform in this stratified rock , the horizontal stress magnitude in hard rock layers is significantly higher the that in soft layers
在软硬相间的层状岩体中地应力分布很不均匀，应力大小与岩层硬度具有正相关性，硬岩中的水平应力大于软岩的水平应力。 |
| 9. | Applying the grey correlation methods , this paper analyzed the correlation of slaking durability and granularity fractal characteristics of red bed weak rock as well as the experimental data of mineral and chemical component
摘要采用灰色关联度法对红层软岩的粒度分形特征以及矿物、化学成分试验数据与其崩解性进行了关联分析。 |
| 10. | Thesis is based on diaphragm gallery driving project of sichuan yele hydroelectric station . it gives clear definition and classification of soft rock , and a comprehensive study has been made on the mechanism of soft rock failure
首先明确了软岩的定义及分类，对影响软岩隧道稳定因素，软岩隧道失稳的力学机理和变形力学机制作了较为全面的研究。 |
